Can't see NVIDIA Titan X pascal on Ubuntu with egpu AKiTio Node and ASRock thunderbolt 3 card

franklinc · June 13, 2018, 5:07am

Hi,

I have an NVIDIA Titan X pascal card that I would like to use for deep learning (not for video). I have it in egpu case (AKiTio Node) and it is connected to my Ubuntu linux machine through ASRock thunderbolt 3 card. I’m using Ubuntu 16.04.4 LTS (linux kernel 4.13.0-45-generic) with secure boot turned off in UEFI and thunderbolt activated. Thunderbolt 3 appears to be activated and responds when I hotplug the connector (it is authorized and shows up in sys/bus).
I’ve installed nvidia-396. But when I run nvidia-smi, I do not get the titan X. The machine has an internal graphics card NVIDIA Quadro and NVIDIA multimedia sound card and these both show up in lshw.
I’ve tried purging nvidia* and installing various version from ppa as well as the run script from the nvidia website. So I think it is either the thunderbolt or ubuntu is not registering the nvidia card for some reason. Any suggestions for what to do next?

H18002:~$ nvidia-smi
Wed Jun 13 13:49:11 2018       
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 396.26                 Driver Version: 396.26                    |
|-------------------------------+----------------------+----------------------+
| GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr. ECC |
| Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute M. |
|===============================+======================+======================|
|   0  Quadro K620         Off  | 00000000:01:00.0  On |                  N/A |
| 34%   39C    P8     1W /  30W |    205MiB /  1993MiB |      5%      Default |
+-------------------------------+----------------------+----------------------+
                                                                               
+-----------------------------------------------------------------------------+
| Processes:                                                       GPU Memory |
|  GPU       PID   Type   Process name                             Usage      |
|=============================================================================|
|    0      1028      G   /usr/lib/xorg/Xorg                           159MiB |
|    0      1930      G   compiz                                        42MiB |
+-----------------------------------------------------------------------------+

H18002:~$ cat /sys/bus/thunderbolt/devices/0-1/device_name
AKiTiO Node

H18002:~$ cat /sys/bus/thunderbolt/devices/0-1/authorized 
1

Here is the output of lshw

H18002:~$ sudo lshw -short
H/W path           Device      Class          Description
=========================================================
                               system         Precision Tower 3620 (06B7)
/0                             bus            0MWYPT
/0/0                           memory         64KiB BIOS
/0/9                           memory         16GiB System Memory
/0/9/0                         memory         8GiB DIMM Synchronous 2400 MHz (0.4 ns)
/0/9/1                         memory         8GiB DIMM Synchronous 2400 MHz (0.4 ns)
/0/9/2                         memory         [empty]
/0/9/3                         memory         [empty]
/0/f                           memory         256KiB L1 cache
/0/10                          memory         1MiB L2 cache
/0/11                          memory         8MiB L3 cache
/0/12                          processor      Intel(R) Xeon(R) CPU E3-1240 v5 @ 3.50GHz
/0/100                         bridge         Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Host Bridge/DRAM Registers
/0/100/1                       bridge         Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x16)
/0/100/1/0                     display        GM107GL [Quadro K620]
/0/100/1/0.1                   multimedia     NVIDIA Corporation
/0/100/14                      bus            Sunrise Point-H USB 3.0 xHCI Controller
/0/100/14/0        usb1        bus            xHCI Host Controller
/0/100/14/0/5                  multimedia     Logitech Z305
/0/100/14/0/6                  input          Dell KB216 Wired Keyboard
/0/100/14/0/8                  input          Dell MS116 USB Optical Mouse
/0/100/14/1        usb2        bus            xHCI Host Controller
/0/100/14.2                    generic        Sunrise Point-H Thermal subsystem
/0/100/16                      communication  Sunrise Point-H CSME HECI #1
/0/100/17                      storage        SATA Controller [RAID mode]
/0/100/1c                      bridge         Sunrise Point-H PCI Express Root Port #1
/0/100/1c/0                    bridge         XIO2001 PCI Express-to-PCI Bridge
/0/100/1d                      bridge         Sunrise Point-H PCI Express Root Port #9
/0/100/1d/0                    bridge         JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016]
/0/100/1d/0/0                  bridge         JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016]
/0/100/1d/0/0/0                generic        JHL6540 Thunderbolt 3 NHI (C step) [Alpine Ridge 4C 2016]
/0/100/1d/0/1                  bridge         JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016]
/0/100/1d/0/1/0                bridge         DSL6340 Thunderbolt 3 Bridge [Alpine Ridge 2C 2015]
/0/100/1d/0/1/0/0              bus            JHL6540 Thunderbolt 3 USB Controller (C step) [Alpine Ridge 4C 2016]
/0/100/1d/0/2                  bridge         JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016]
/0/100/1d/0/4                  bridge         JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016]
/0/100/1f                      bridge         Sunrise Point-H LPC Controller
/0/100/1f.2                    memory         Memory controller
/0/100/1f.3                    multimedia     Sunrise Point-H HD Audio
/0/100/1f.4                    bus            Sunrise Point-H SMBus
/0/100/1f.6        enp0s31f6   network        Ethernet Connection (2) I219-LM
/0/1               scsi0       storage        
/0/1/0.0.0         /dev/sda    disk           2TB ST2000DM001-1ER1
/0/1/0.0.0/1                   volume         511MiB Windows FAT volume
/0/1/0.0.0/2       /dev/sda2   volume         1846GiB EXT4 volume
/0/1/0.0.0/3       /dev/sda3   volume         15GiB Linux swap volume
/0/2               scsi1       storage        
/0/2/0.0.0         /dev/cdrom  disk           DVD+-RW GHB0N
/0/2/0.0.0/0       /dev/cdrom  disk

When I hotplug the thunderbolt cable, I get this respond in dmesg below.

H18002:~$ dmesg
[  197.719991] thunderbolt 0000:06:00.0: current switch config:
[  197.719996] thunderbolt 0000:06:00.0:  Switch: 8086:1576 (Revision: 4, TB Version: 2)
[  197.719999] thunderbolt 0000:06:00.0:   Max Port Number: 11
[  197.720001] thunderbolt 0000:06:00.0:   Config:
[  197.720005] thunderbolt 0000:06:00.0:    Upstream Port Number: 1 Depth: 1 Route String: 0x1 Enabled: 1, PlugEventsDelay: 254ms
[  197.720008] thunderbolt 0000:06:00.0:    unknown1: 0x0 unknown4: 0x0
[  197.727985] thunderbolt 0000:06:00.0: 1: reading drom (length: 0x5a)
[  197.732547] pci 0000:07:00.0: [8086:1576] type 01 class 0x060400
[  197.732907] pci 0000:07:00.0: supports D1 D2
[  197.732910] pci 0000:07:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[  197.733243] pci 0000:07:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[  197.733281] pci_bus 0000:08: busn_res: [bus 08] end is updated to 08
[  197.733289] pci_bus 0000:08: [bus 08] partially hidden behind bridge 0000:07 [bus 07]
[  197.733296] pcieport 0000:05:01.0: bridge has subordinate 07 but max busn 08
[  197.733363] pci_bus 0000:05: Allocating resources
[  197.733424] pcieport 0000:05:01.0: bridge window [io  0x1000-0x0fff] to [bus 07] add_size 1000
[  197.733438] pcieport 0000:05:02.0: bridge window [io  0x1000-0x0fff] to [bus 08] add_size 1000
[  197.733452] pcieport 0000:05:04.0: bridge window [io  0x1000-0x0fff] to [bus 0a] add_size 1000
[  197.733468] pcieport 0000:04:00.0: bridge window [io  0x1000-0x0fff] to [bus 05-3c] add_size 3000
[  197.733474] pcieport 0000:04:00.0: BAR 13: no space for [io  size 0x3000]
[  197.733477] pcieport 0000:04:00.0: BAR 13: failed to assign [io  size 0x3000]
[  197.733480] pcieport 0000:04:00.0: BAR 13: no space for [io  size 0x3000]
[  197.733483] pcieport 0000:04:00.0: BAR 13: failed to assign [io  size 0x3000]
[  197.733488] pcieport 0000:05:01.0: BAR 13: no space for [io  size 0x1000]
[  197.733490] pcieport 0000:05:01.0: BAR 13: failed to assign [io  size 0x1000]
[  197.733493] pcieport 0000:05:02.0: BAR 13: no space for [io  size 0x1000]
[  197.733495] pcieport 0000:05:02.0: BAR 13: failed to assign [io  size 0x1000]
[  197.733498] pcieport 0000:05:04.0: BAR 13: no space for [io  size 0x1000]
[  197.733500] pcieport 0000:05:04.0: BAR 13: failed to assign [io  size 0x1000]
[  197.733505] pcieport 0000:05:04.0: BAR 13: no space for [io  size 0x1000]
[  197.733507] pcieport 0000:05:04.0: BAR 13: failed to assign [io  size 0x1000]
[  197.733509] pcieport 0000:05:02.0: BAR 13: no space for [io  size 0x1000]
[  197.733512] pcieport 0000:05:02.0: BAR 13: failed to assign [io  size 0x1000]
[  197.733514] pcieport 0000:05:01.0: BAR 13: no space for [io  size 0x1000]
[  197.733517] pcieport 0000:05:01.0: BAR 13: failed to assign [io  size 0x1000]
[  197.821144] thunderbolt 0000:06:00.0: 1: uid: 0x41537e00da5000
[  197.821188] thunderbolt 0000:06:00.0:  Port 0: 8086:1578 (Revision: 4, TB Version: 1, Type: Port (0x1))
[  197.821190] thunderbolt 0000:06:00.0:   Max hop id (in/out): 7/7
[  197.821191] thunderbolt 0000:06:00.0:   Max counters: 8
[  197.821193] thunderbolt 0000:06:00.0:   NFC Credits: 0x800000
[  197.821364] thunderbolt 0000:06:00.0:  Port 1: 8086:1578 (Revision: 4, TB Version: 1, Type: Port (0x1))
[  197.821366] thunderbolt 0000:06:00.0:   Max hop id (in/out): 15/15
[  197.821367] thunderbolt 0000:06:00.0:   Max counters: 16
[  197.821369] thunderbolt 0000:06:00.0:   NFC Credits: 0x7800000
[  197.821539] thunderbolt 0000:06:00.0:  Port 2: 8086:1578 (Revision: 4, TB Version: 1, Type: Port (0x1))
[  197.821541] thunderbolt 0000:06:00.0:   Max hop id (in/out): 15/15
[  197.821542] thunderbolt 0000:06:00.0:   Max counters: 16
[  197.821544] thunderbolt 0000:06:00.0:   NFC Credits: 0x0
[  197.821546] thunderbolt 0000:06:00.0: 1:3: disabled by eeprom
[  197.821547] thunderbolt 0000:06:00.0: 1:4: disabled by eeprom
[  197.821549] thunderbolt 0000:06:00.0: 1:5: disabled by eeprom
[  197.821594] thunderbolt 0000:06:00.0:  Port 6: 8086:1578 (Revision: 4, TB Version: 1, Type: PCIe (0x100102))
[  197.821596] thunderbolt 0000:06:00.0:   Max hop id (in/out): 8/8
[  197.821597] thunderbolt 0000:06:00.0:   Max counters: 2
[  197.821599] thunderbolt 0000:06:00.0:   NFC Credits: 0x800000
[  197.821649] thunderbolt 0000:06:00.0:  Port 7: 8086:1578 (Revision: 4, TB Version: 1, Type: PCIe (0x100101))
[  197.821650] thunderbolt 0000:06:00.0:   Max hop id (in/out): 8/8
[  197.821652] thunderbolt 0000:06:00.0:   Max counters: 2
[  197.821653] thunderbolt 0000:06:00.0:   NFC Credits: 0x800000
[  197.821655] thunderbolt 0000:06:00.0: 1:8: disabled by eeprom
[  197.821657] thunderbolt 0000:06:00.0: 1:9: disabled by eeprom
[  197.821658] thunderbolt 0000:06:00.0: 1:a: disabled by eeprom
[  197.821660] thunderbolt 0000:06:00.0: 1:b: disabled by eeprom
[ 7319.020658] talpa-cache: Disabled
[ 7319.020714] talpa-cache: Enabled

The nvidia modules appear to be loading.

H18002:~$ lsmod | grep "nvidia"
nvidia_uvm            778240  0
nvidia_drm             40960  3
nvidia_modeset       1085440  5 nvidia_drm
drm_kms_helper        167936  1 nvidia_drm
drm                   360448  6 nvidia_drm,drm_kms_helper
nvidia              14016512  188 nvidia_modeset,nvidia_uvm
ipmi_msghandler        45056  2 nvidia,ipmi_devintf

generix · June 13, 2018, 7:21am

Does disabling Thunderbolt security in bios help with that?

franklinc · June 13, 2018, 9:55am

Yes, I have disabled thunderbolt security in bios (“No Security”). Any other thoughts?

thanks

generix · June 13, 2018, 12:33pm

Check seating of all power connectors on the Titan.
Don’t hotplug.
Please post the output of
sudo lspci -t
sudo lspci -v
to have more info.

franklinc · June 14, 2018, 4:59am

Hi,

Thanks for the suggestions. I just checked the power cables again and they seem fully plugged in. Also when the thunderbolt cable is removed, the titan’s fan is off. When you hotplug the cable, the titan’s fan turns on, so I think it must have enough power to activate the thunderbolt cable insertion code and turn on the fan.
I’ve restarted the computer many times without hotplugging (power to the Akitio node, cable is connected), but still titan is not showing up. I’ve attached the lspci results below. Thanks again.

H18002:~$ sudo lspci -t
-[0000:00]-+-00.0
           +-01.0-[01]--+-00.0
           |            \-00.1
           +-14.0
           +-14.2
           +-16.0
           +-17.0
           +-1c.0-[02-03]----00.0-[03]--
           +-1d.0-[04-3c]----00.0-[05-3c]--+-00.0-[06]----00.0
           |                               +-01.0-[07]----00.0-[08]----00.0
           |                               +-02.0-[08]--
           |                               \-04.0-[0a]--
           +-1f.0
           +-1f.2
           +-1f.3
           +-1f.4
           \-1f.6

H18002:~$ sudo lspci -v
00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Host Bridge/DRAM Registers (rev 07)
	Subsystem: Dell Skylake Host Bridge/DRAM Registers
	Flags: bus master, fast devsel, latency 0
	Capabilities: [e0] Vendor Specific Information: Len=10 <?>
	Kernel driver in use: ie31200_edac
	Kernel modules: ie31200_edac

00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x16) (rev 07) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 121
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	I/O behind bridge: 0000e000-0000efff
	Memory behind bridge: f3000000-f40fffff
	Prefetchable memory behind bridge: 00000000c0000000-00000000d1ffffff
	Capabilities: [88] Subsystem: Dell Skylake PCIe Controller (x16)
	Capabilities: [80] Power Management version 3
	Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [a0] Express Root Port (Slot+), MSI 00
	Capabilities: [100] Virtual Channel
	Capabilities: [140] Root Complex Link
	Capabilities: [1c0] Advanced Error Reporting
	Capabilities: [d94] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31) (prog-if 30 [XHCI])
	Subsystem: Dell Sunrise Point-H USB 3.0 xHCI Controller
	Flags: bus master, medium devsel, latency 0, IRQ 124
	Memory at f41b0000 (64-bit, non-prefetchable) 
	Capabilities: [70] Power Management version 2
	Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+
	Kernel driver in use: xhci_hcd

00:14.2 Signal processing controller: Intel Corporation Sunrise Point-H Thermal subsystem (rev 31)
	Subsystem: Dell Sunrise Point-H Thermal subsystem
	Flags: fast devsel, IRQ 18
	Memory at f41d3000 (64-bit, non-prefetchable) 
	Capabilities: [50] Power Management version 3
	Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
	Kernel driver in use: intel_pch_thermal
	Kernel modules: intel_pch_thermal

00:16.0 Communication controller: Intel Corporation Sunrise Point-H CSME HECI #1 (rev 31)
	Subsystem: Dell Sunrise Point-H CSME HECI
	Flags: bus master, fast devsel, latency 0, IRQ 134
	Memory at f41d2000 (64-bit, non-prefetchable) 
	Capabilities: [50] Power Management version 3
	Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Kernel driver in use: mei_me
	Kernel modules: mei_me

00:17.0 RAID bus controller: Intel Corporation SATA Controller [RAID mode] (rev 31)
	Subsystem: Dell SATA Controller [RAID mode]
	Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 125
	Memory at f41c0000 (32-bit, non-prefetchable) 
	Memory at f41d1000 (32-bit, non-prefetchable) 
	I/O ports at f050 
	I/O ports at f040 
	I/O ports at f020 
	Memory at f4100000 (32-bit, non-prefetchable) 
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [70] Power Management version 3
	Capabilities: [a8] SATA HBA v1.0
	Kernel driver in use: ahci
	Kernel modules: ahci

00:1c.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #1 (rev f1) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 122
	Bus: primary=00, secondary=02, subordinate=03, sec-latency=0
	Capabilities: [40] Express Root Port (Slot+), MSI 00
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [90] Subsystem: Dell Sunrise Point-H PCI Express Root Port
	Capabilities: [a0] Power Management version 3
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [140] Access Control Services
	Capabilities: [220] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1d.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #9 (rev f1) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 123
	Bus: primary=00, secondary=04, subordinate=3c, sec-latency=0
	I/O behind bridge: 00002000-00002fff
	Memory behind bridge: dc000000-f20fffff
	Prefetchable memory behind bridge: 0000000090000000-00000000b1ffffff
	Capabilities: [40] Express Root Port (Slot+), MSI 00
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [90] Subsystem: Dell Sunrise Point-H PCI Express Root Port
	Capabilities: [a0] Power Management version 3
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [140] Access Control Services
	Capabilities: [220] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1f.0 ISA bridge: Intel Corporation Sunrise Point-H LPC Controller (rev 31)
	Subsystem: Dell Sunrise Point-H LPC Controller
	Flags: bus master, medium devsel, latency 0

00:1f.2 Memory controller: Intel Corporation Sunrise Point-H PMC (rev 31)
	DeviceName: Onboard SATA #1
	Subsystem: Dell Sunrise Point-H PMC
	Flags: fast devsel
	Memory at f41cc000 (32-bit, non-prefetchable) [disabled] 

00:1f.3 Audio device: Intel Corporation Sunrise Point-H HD Audio (rev 31)
	Subsystem: Dell Sunrise Point-H HD Audio
	Flags: bus master, fast devsel, latency 32, IRQ 151
	Memory at f41c8000 (64-bit, non-prefetchable) 
	Memory at f41a0000 (64-bit, non-prefetchable) 
	Capabilities: [50] Power Management version 3
	Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel

00:1f.4 SMBus: Intel Corporation Sunrise Point-H SMBus (rev 31)
	Subsystem: Dell Sunrise Point-H SMBus
	Flags: medium devsel, IRQ 255
	Memory at f41d0000 (64-bit, non-prefetchable) 
	I/O ports at f000 
	Kernel modules: i2c_i801

00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (2) I219-LM (rev 31)
	Subsystem: Dell Ethernet Connection (2) I219-LM
	Flags: bus master, fast devsel, latency 0, IRQ 126
	Memory at f4180000 (32-bit, non-prefetchable) 
	Capabilities: [c8] Power Management version 3
	Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [e0] PCI Advanced Features
	Kernel driver in use: e1000e
	Kernel modules: e1000e

01:00.0 VGA compatible controller: NVIDIA Corporation GM107GL [Quadro K620] (rev a2) (prog-if 00 [VGA controller])
	Subsystem: NVIDIA Corporation GM107GL [Quadro K620]
	Flags: bus master, fast devsel, latency 0, IRQ 133
	Memory at f3000000 (32-bit, non-prefetchable) 
	Memory at c0000000 (64-bit, prefetchable) 
	Memory at d0000000 (64-bit, prefetchable) 
	I/O ports at e000 
	[virtual] Expansion ROM at 000c0000 [disabled] 
	Capabilities: [60] Power Management version 3
	Capabilities: [68] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [78] Express Legacy Endpoint, MSI 00
	Capabilities: [100] Virtual Channel
	Capabilities: [250] Latency Tolerance Reporting
	Capabilities: [258] L1 PM Substates
	Capabilities: [128] Power Budgeting <?>
	Capabilities: [420] Advanced Error Reporting
	Capabilities: [600] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?>
	Kernel driver in use: nvidia
	Kernel modules: nvidiafb, nouveau, nvidia_396, nvidia_396_drm

01:00.1 Audio device: NVIDIA Corporation Device 0fbc (rev a1)
	Subsystem: NVIDIA Corporation Device 1098
	Flags: bus master, fast devsel, latency 0, IRQ 17
	Memory at f4080000 (32-bit, non-prefetchable) 
	Capabilities: [60] Power Management version 3
	Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+
	Capabilities: [78] Express Endpoint, MSI 00
	Capabilities: [100] Advanced Error Reporting
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel

02:00.0 PCI bridge: Texas Instruments XIO2001 PCI Express-to-PCI Bridge (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=02, secondary=03, subordinate=03, sec-latency=32
	Capabilities: [40] Subsystem: Dell XIO2001 PCI Express-to-PCI Bridge
	Capabilities: [48] Power Management version 3
	Capabilities: [50] MSI: Enable- Count=1/16 Maskable- 64bit+
	Capabilities: [70] Express PCI-Express to PCI/PCI-X Bridge, MSI 00
	Capabilities: [100] Advanced Error Reporting
	Kernel modules: shpchp

04:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 00 [Normal decode])
	Physical Slot: 1
	Flags: bus master, fast devsel, latency 0, IRQ 127
	Bus: primary=04, secondary=05, subordinate=3c, sec-latency=0
	Memory behind bridge: dc000000-f20fffff
	Prefetchable memory behind bridge: 0000000090000000-00000000b1ffffff
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [ac] Subsystem: Device 2222:1111
	Capabilities: [c0] Express Upstream Port, MSI 00
	Capabilities: [100] Device Serial Number 9e-85-48-d1-56-c9-a0-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=0d8 <?>
	Capabilities: [600] Latency Tolerance Reporting
	Capabilities: [700] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

05:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 128
	Bus: primary=05, secondary=06, subordinate=06, sec-latency=0
	Memory behind bridge: f2000000-f20fffff
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [ac] Subsystem: Device 2222:1111
	Capabilities: [c0] Express Downstream Port (Slot+), MSI 00
	Capabilities: [100] Device Serial Number 9e-85-48-d1-56-c9-a0-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=0d8 <?>
	Capabilities: [700] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp
hotplug
05:01.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 129
	Bus: primary=05, secondary=07, subordinate=07, sec-latency=0
	Memory behind bridge: dc000000-dc2fffff
	Prefetchable memory behind bridge: 0000000090000000-00000000901fffff
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [ac] Subsystem: Device 2222:1111
	Capabilities: [c0] Express Downstream Port (Slot+), MSI 00
	Capabilities: [100] Device Serial Number 9e-85-48-d1-56-c9-a0-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=0d8 <?>
	Capabilities: [700] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

05:02.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 130
	Bus: primary=05, secondary=08, subordinate=08, sec-latency=0
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [ac] Subsystem: Device 2222:1111
	Capabilities: [c0] Express Downstream Port (Slot+), MSI 00
	Capabilities: [100] Device Serial Number 9e-85-48-d1-56-c9-a0-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=0d8 <?>
	Capabilities: [700] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

05:04.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 131
	Bus: primary=05, secondary=0a, subordinate=0a, sec-latency=0
	Memory behind bridge: dc300000-dc4fffff
	Prefetchable memory behind bridge: 0000000090200000-00000000903fffff
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [ac] Subsystem: Device 2222:1111hotplug
	Capabilities: [c0] Express Downstream Port (Slot+), MSI 00
	Capabilities: [100] Device Serial Number 9e-85-48-d1-56-c9-a0-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=0d8 <?>
	Capabilities: [700] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

06:00.0 System peripheral: Intel Corporation JHL6540 Thunderbolt 3 NHI (C step) [Alpine Ridge 4C 2016] (rev 02)
	Subsystem: Device 2222:1111
	Flags: bus master, fast devsel, latency 0, IRQ 16
	Memory at f2000000 (32-bit, non-prefetchable) 
	Memory at f2040000 (32-bit, non-prefetchable) 
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable- Count=1/1 Maskable- 64bit+
	Capabilities: [c0] Express Endpoint, MSI 00
	Capabilities: [a0] MSI-X: Enable+ Count=16 Masked-
	Capabilities: [100] Device Serial Number 9e-85-48-d1-56-c9-a0-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=088 <?>
	Capabilities: [600] Latency Tolerance Reporting
	Kernel driver in use: thunderbolt
	Kernel modules: thunderbolt

07:00.0 PCI bridge: Intel Corporation DSL6340 Thunderbolt 3 Bridge [Alpine Ridge 2C 2015] (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 132
	Bus: primary=07, secondary=08, subordinate=08, sec-latency=0
	Memory behind bridge: dc000000-dc0fffff
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [ac] Subsystem: Device 1cf0:0308
	Capabilities: [c0] Express Upstream Port, MSI 00
	Capabilities: [100] Device Serial Number 53-7e-00-da-50-e9-07-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=0d8 <?>
	Capabilities: [600] Latency Tolerance Reporting
	Capabilities: [700] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

08:00.0 USB controller: Intel Corporation JHL6540 Thunderbolt 3 USB Controller (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 30 [XHCI])
	Subsystem: Device 2222:1111
	Flags: fast devsel, IRQ 17
	Memory at dc000000 (32-bit, non-prefetchable) 
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable- Count=1/8 Maskable- 64bit+
	Capabilities: [c0] Express Endpoint, MSI 00
	Capabilities: [100] Device Serial Number 9e-85-48-d1-56-c9-a0-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=0d8 <?>
	Capabilities: [600] Latency Tolerance Reporting
	Capabilities: [700] #19

generix · June 14, 2018, 6:49pm

Is the aic card in the correct slot of your board?

franklinc · June 18, 2018, 4:06am

Hi,

I had high hopes that changing the card slot on the motherboard would fix everything. But after changing the thunderbolt and the nvidia quadro gpu card slot positions in all possible configurations (multiple times), I’ve discovered that ubuntu only recognizes the thunderbolt in the short port that it was in originally. Otherwise, there is no thunderbolt messages in dmesg and it doesn’t show up in lspci.
So I’m back to the same place where I started, where the thunderbolt is recognized, but the Titan X is not seen anywhere. When I do nvidia-smi, I just get the quadro card.
Any other ideas?

thanks

franklinc · June 18, 2018, 6:23am

I didn’t post the entired dmesg in my previous post, so I thought I would reboot with the egpu active and connected to the ubuntu machine. I’ve posted the lspci and the full dmesg below. Maybe it suggests some other fixes.

H18002:~$ sudo lspci -v
00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Host Bridge/DRAM Registers (rev 07)
	Subsystem: Dell Skylake Host Bridge/DRAM Registers
	Flags: bus master, fast devsel, latency 0
	Capabilities: [e0] Vendor Specific Information: Len=10 <?>
	Kernel driver in use: ie31200_edac
	Kernel modules: ie31200_edac

00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x16) (rev 07) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 121
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	I/O behind bridge: 0000e000-0000efff
	Memory behind bridge: f3000000-f40fffff
	Prefetchable memory behind bridge: 00000000c0000000-00000000d1ffffff
	Capabilities: [88] Subsystem: Dell Skylake PCIe Controller (x16)
	Capabilities: [80] Power Management version 3
	Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [a0] Express Root Port (Slot+), MSI 00
	Capabilities: [100] Virtual Channel
	Capabilities: [140] Root Complex Link
	Capabilities: [1c0] Advanced Error Reporting
	Capabilities: [d94] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31) (prog-if 30 [XHCI])
	Subsystem: Dell Sunrise Point-H USB 3.0 xHCI Controller
	Flags: bus master, medium devsel, latency 0, IRQ 130
	Memory at f41b0000 (64-bit, non-prefetchable) 
	Capabilities: [70] Power Management version 2
	Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+
	Kernel driver in use: xhci_hcd

00:14.2 Signal processing controller: Intel Corporation Sunrise Point-H Thermal subsystem (rev 31)
	Subsystem: Dell Sunrise Point-H Thermal subsystem
	Flags: fast devsel, IRQ 18
	Memory at f41d3000 (64-bit, non-prefetchable) 
	Capabilities: [50] Power Management version 3
	Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
	Kernel driver in use: intel_pch_thermal
	Kernel modules: intel_pch_thermal

00:16.0 Communication controller: Intel Corporation Sunrise Point-H CSME HECI #1 (rev 31)
	Subsystem: Dell Sunrise Point-H CSME HECI
	Flags: bus master, fast devsel, latency 0, IRQ 149
	Memory at f41d2000 (64-bit, non-prefetchable) 
	Capabilities: [50] Power Management version 3
	Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Kernel driver in use: mei_me
	Kernel modules: mei_me

00:17.0 RAID bus controller: Intel Corporation SATA Controller [RAID mode] (rev 31)
	Subsystem: Dell SATA Controller [RAID mode]
	Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 131
	Memory at f41c0000 (32-bit, non-prefetchable) 
	Memory at f41d1000 (32-bit, non-prefetchable) 
	I/O ports at f050 
	I/O ports at f040 
	I/O ports at f020 
	Memory at f4100000 (32-bit, non-prefetchable) 
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [70] Power Management version 3
	Capabilities: [a8] SATA HBA v1.0
	Kernel driver in use: ahci
	Kernel modules: ahci

00:1c.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #1 (rev f1) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 122
	Bus: primary=00, secondary=02, subordinate=03, sec-latency=0
	Capabilities: [40] Express Root Port (Slot+), MSI 00
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [90] Subsystem: Dell Sunrise Point-H PCI Express Root Port
	Capabilities: [a0] Power Management version 3
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [140] Access Control Services
	Capabilities: [220] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1d.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #9 (rev f1) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 123
	Bus: primary=00, secondary=04, subordinate=3c, sec-latency=0
	I/O behind bridge: 00002000-00003fff
	Memory behind bridge: dc000000-f20fffff
	Prefetchable memory behind bridge: 0000000090000000-00000000b1ffffff
	Capabilities: [40] Express Root Port (Slot+), MSI 00
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [90] Subsystem: Dell Sunrise Point-H PCI Express Root Port
	Capabilities: [a0] Power Management version 3
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [140] Access Control Services
	Capabilities: [220] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1f.0 ISA bridge: Intel Corporation Sunrise Point-H LPC Controller (rev 31)
	Subsystem: Dell Sunrise Point-H LPC Controller
	Flags: bus master, medium devsel, latency 0

00:1f.2 Memory controller: Intel Corporation Sunrise Point-H PMC (rev 31)
	DeviceName: Onboard SATA #1
	Subsystem: Dell Sunrise Point-H PMC
	Flags: fast devsel
	Memory at f41cc000 (32-bit, non-prefetchable) [disabled] 

00:1f.3 Audio device: Intel Corporation Sunrise Point-H HD Audio (rev 31)
	Subsystem: Dell Sunrise Point-H HD Audio
	Flags: bus master, fast devsel, latency 32, IRQ 150
	Memory at f41c8000 (64-bit, non-prefetchable) 
	Memory at f41a0000 (64-bit, non-prefetchable) 
	Capabilities: [50] Power Management version 3
	Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel

00:1f.4 SMBus: Intel Corporation Sunrise Point-H SMBus (rev 31)
	Subsystem: Dell Sunrise Point-H SMBus
	Flags: medium devsel, IRQ 255
	Memory at f41d0000 (64-bit, non-prefetchable) 
	I/O ports at f000 
	Kernel modules: i2c_i801

00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (2) I219-LM (rev 31)
	Subsystem: Dell Ethernet Connection (2) I219-LM
	Flags: bus master, fast devsel, latency 0, IRQ 132
	Memory at f4180000 (32-bit, non-prefetchable) 
	Capabilities: [c8] Power Management version 3
	Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [e0] PCI Advanced Features
	Kernel driver in use: e1000e
	Kernel modules: e1000e

01:00.0 VGA compatible controller: NVIDIA Corporation GM107GL [Quadro K620] (rev a2) (prog-if 00 [VGA controller])
	Subsystem: NVIDIA Corporation GM107GL [Quadro K620]
	Flags: bus master, fast devsel, latency 0, IRQ 151
	Memory at f3000000 (32-bit, non-prefetchable) 
	Memory at c0000000 (64-bit, prefetchable) 
	Memory at d0000000 (64-bit, prefetchable) 
	I/O ports at e000 
	[virtual] Expansion ROM at 000c0000 [disabled] 
	Capabilities: [60] Power Management version 3
	Capabilities: [68] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [78] Express Legacy Endpoint, MSI 00
	Capabilities: [100] Virtual Channel
	Capabilities: [250] Latency Tolerance Reporting
	Capabilities: [258] L1 PM Substates
	Capabilities: [128] Power Budgeting <?>
	Capabilities: [420] Advanced Error Reporting
	Capabilities: [600] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?>
	Kernel driver in use: nvidia
	Kernel modules: nvidiafb, nouveau, nvidia_396, nvidia_396_drm

01:00.1 Audio device: NVIDIA Corporation Device 0fbc (rev a1)
	Subsystem: NVIDIA Corporation Device 1098
	Flags: bus master, fast devsel, latency 0, IRQ 17
	Memory at f4080000 (32-bit, non-prefetchable) 
	Capabilities: [60] Power Management version 3
	Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+
	Capabilities: [78] Express Endpoint, MSI 00
	Capabilities: [100] Advanced Error Reporting
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel

02:00.0 PCI bridge: Texas Instruments XIO2001 PCI Express-to-PCI Bridge (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=02, secondary=03, subordinate=03, sec-latency=32
	Capabilities: [40] Subsystem: Dell XIO2001 PCI Express-to-PCI Bridge
	Capabilities: [48] Power Management version 3
	Capabilities: [50] MSI: Enable- Count=1/16 Maskable- 64bit+
	Capabilities: [70] Express PCI-Express to PCI/PCI-X Bridge, MSI 00
	Capabilities: [100] Advanced Error Reporting
	Kernel modules: shpchp

04:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 00 [Normal decode])
	Physical Slot: 1
	Flags: bus master, fast devsel, latency 0, IRQ 124
	Bus: primary=04, secondary=05, subordinate=3c, sec-latency=0
	I/O behind bridge: 00002000-00003fff
	Memory behind bridge: dc000000-f20fffff
	Prefetchable memory behind bridge: 0000000090000000-00000000b1ffffff
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [ac] Subsystem: Device 2222:1111
	Capabilities: [c0] Express Upstream Port, MSI 00
	Capabilities: [100] Device Serial Number 9e-85-48-d1-56-c9-a0-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=0d8 <?>
	Capabilities: [600] Latency Tolerance Reporting
	Capabilities: [700] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

05:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 125
	Bus: primary=05, secondary=06, subordinate=06, sec-latency=0
	Memory behind bridge: f2000000-f20fffff
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [ac] Subsystem: Device 2222:1111
	Capabilities: [c0] Express Downstream Port (Slot+), MSI 00
	Capabilities: [100] Device Serial Number 9e-85-48-d1-56-c9-a0-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=0d8 <?>
	Capabilities: [700] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

05:01.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 126
	Bus: primary=05, secondary=07, subordinate=07, sec-latency=0
	I/O behind bridge: 00002000-00002fff
	Memory behind bridge: dc000000-dc2fffff
	Prefetchable memory behind bridge: 0000000090000000-00000000901fffff
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [ac] Subsystem: Device 2222:1111
	Capabilities: [c0] Express Downstream Port (Slot+), MSI 00
	Capabilities: [100] Device Serial Number 9e-85-48-d1-56-c9-a0-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=0d8 <?>
	Capabilities: [700] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

05:02.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 127
	Bus: primary=05, secondary=08, subordinate=08, sec-latency=0
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [ac] Subsystem: Device 2222:1111
	Capabilities: [c0] Express Downstream Port (Slot+), MSI 00
	Capabilities: [100] Device Serial Number 9e-85-48-d1-56-c9-a0-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=0d8 <?>
	Capabilities: [700] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

05:04.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 128
	Bus: primary=05, secondary=0a, subordinate=0a, sec-latency=0
	I/O behind bridge: 00003000-00003fff
	Memory behind bridge: dc300000-dc4fffff
	Prefetchable memory behind bridge: 0000000090200000-00000000903fffff
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [ac] Subsystem: Device 2222:1111
	Capabilities: [c0] Express Downstream Port (Slot+), MSI 00
	Capabilities: [100] Device Serial Number 9e-85-48-d1-56-c9-a0-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=0d8 <?>
	Capabilities: [700] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

06:00.0 System peripheral: Intel Corporation JHL6540 Thunderbolt 3 NHI (C step) [Alpine Ridge 4C 2016] (rev 02)
	Subsystem: Device 2222:1111
	Flags: bus master, fast devsel, latency 0, IRQ 16
	Memory at f2000000 (32-bit, non-prefetchable) 
	Memory at f2040000 (32-bit, non-prefetchable) 
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable- Count=1/1 Maskable- 64bit+
	Capabilities: [c0] Express Endpoint, MSI 00
	Capabilities: [a0] MSI-X: Enable+ Count=16 Masked-
	Capabilities: [100] Device Serial Number 9e-85-48-d1-56-c9-a0-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=088 <?>
	Capabilities: [600] Latency Tolerance Reporting
	Kernel driver in use: thunderbolt
	Kernel modules: thunderbolt

07:00.0 PCI bridge: Intel Corporation DSL6340 Thunderbolt 3 Bridge [Alpine Ridge 2C 2015] (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 129
	Bus: primary=07, secondary=08, subordinate=08, sec-latency=0
	Memory behind bridge: dc000000-dc0fffff
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [ac] Subsystem: Device 1cf0:0308
	Capabilities: [c0] Express Upstream Port, MSI 00
	Capabilities: [100] Device Serial Number 53-7e-00-da-50-e9-07-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=0d8 <?>
	Capabilities: [600] Latency Tolerance Reporting
	Capabilities: [700] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

08:00.0 USB controller: Intel Corporation JHL6540 Thunderbolt 3 USB Controller (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 30 [XHCI])
	Subsystem: Device 2222:1111
	Flags: fast devsel, IRQ 17
	Memory at dc000000 (32-bit, non-prefetchable) 
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable- Count=1/8 Maskable- 64bit+
	Capabilities: [c0] Express Endpoint, MSI 00
	Capabilities: [100] Device Serial Number 9e-85-48-d1-56-c9-a0-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=0d8 <?>
	Capabilities: [600] Latency Tolerance Reporting
	Capabilities: [700] #19

Here is the dmesg output

[    0.000000] microcode: microcode updated early to revision 0xc2, date = 2017-11-16
[    0.000000] random: get_random_bytes called from start_kernel+0x42/0x507 with crng_init=0
[    0.000000] Linux version 4.13.0-45-generic (buildd@lgw01-amd64-011) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.9)) #50~16.04.1-Ubuntu SMP Wed May 30 11:18:27 UTC 2018 (Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16)
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic.efi.signed root=UUID=eea152d1-6c67-41d6-b974-248435bbf16d ro quiet splash nomodeset vt.handoff=7
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   Centaur CentaurHauls
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000] x86/fpu: xstate_offset[3]:  832, xstate_sizes[3]:   64
[    0.000000] x86/fpu: xstate_offset[4]:  896, xstate_sizes[4]:   64
[    0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format.
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009dfff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009e000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000002f182fff] usable
[    0.000000] BIOS-e820: [mem 0x000000002f183000-0x000000002f183fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000002f184000-0x000000002f184fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000002f185000-0x000000003dc20fff] usable
[    0.000000] BIOS-e820: [mem 0x000000003dc21000-0x000000003dea5fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000003dea6000-0x000000003dee8fff] ACPI data
[    0.000000] BIOS-e820: [mem 0x000000003dee9000-0x000000003e809fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000003e80a000-0x000000003ed15fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000003ed16000-0x000000003edfefff] type 20
[    0.000000] BIOS-e820: [mem 0x000000003edff000-0x000000003edfffff] usable
[    0.000000] BIOS-e820: [mem 0x000000003ee00000-0x000000003fffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000004bdffffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] efi: EFI v2.40 by American Megatrends
[    0.000000] efi:  ACPI=0x3deb3000  ACPI 2.0=0x3deb3000  SMBIOS=0xf0000  SMBIOS 3.0=0xf0020  ESRT=0x3eb60118  MEMATTR=0x3b538018 
[    0.000000] random: fast init done
[    0.000000] SMBIOS 3.0.0 present.
[    0.000000] DMI: Dell Inc. Precision Tower 3620/0MWYPT, BIOS 2.3.5 08/06/2017
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x4be000 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: write-back
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 0080000000 mask 7F80000000 uncachable
[    0.000000]   1 base 0040000000 mask 7FC0000000 uncachable
[    0.000000]   2 disabled
[    0.000000]   3 disabled
[    0.000000]   4 disabled
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000]   8 disabled
[    0.000000]   9 disabled
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- WT  
[    0.000000] e820: last_pfn = 0x3ee00 max_arch_pfn = 0x400000000
[    0.000000] esrt: Reserving ESRT space from 0x000000003eb60118 to 0x000000003eb60150.
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Base memory trampoline at [ffff8bbfc0098000] 98000 size 24576
[    0.000000] Using GB pages for direct mapping
[    0.000000] BRK [0x2cc32c000, 0x2cc32cfff] PGTABLE
[    0.000000] BRK [0x2cc32d000, 0x2cc32dfff] PGTABLE
[    0.000000] BRK [0x2cc32e000, 0x2cc32efff] PGTABLE
[    0.000000] BRK [0x2cc32f000, 0x2cc32ffff] PGTABLE
[    0.000000] BRK [0x2cc330000, 0x2cc330fff] PGTABLE
[    0.000000] BRK [0x2cc331000, 0x2cc331fff] PGTABLE
[    0.000000] BRK [0x2cc332000, 0x2cc332fff] PGTABLE
[    0.000000] BRK [0x2cc333000, 0x2cc333fff] PGTABLE
[    0.000000] Secure boot could not be determined
[    0.000000] RAMDISK: [mem 0x29b99000-0x2d339fff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x000000003DEB3000 000024 (v02 DELL  )
[    0.000000] ACPI: XSDT 0x000000003DEB30D8 000134 (v01 DELL   CBX3     01072009 AMI  00010013)
[    0.000000] ACPI: FACP 0x000000003DEDC3D0 00010C (v05 DELL   CBX3     01072009 AMI  00010013)
[    0.000000] ACPI: DSDT 0x000000003DEB32A0 02912C (v02 DELL   CBX3     01072009 INTL 20160422)
[    0.000000] ACPI: FACS 0x000000003E808F80 000040
[    0.000000] ACPI: APIC 0x000000003DEDC4E0 0000BC (v03 DELL   CBX3     01072009 AMI  00010013)
[    0.000000] ACPI: FPDT 0x000000003DEDC5A0 000044 (v01 DELL   CBX3     01072009 AMI  00010013)
[    0.000000] ACPI: FIDT 0x000000003DEDC5E8 0000AC (v01 DELL   CBX3     01072009 AMI  00010013)
[    0.000000] ACPI: MCFG 0x000000003DEDC698 00003C (v01 DELL   CBX3     01072009 MSFT 00000097)
[    0.000000] ACPI: HPET 0x000000003DEDC6D8 000038 (v01 DELL   CBX3     01072009 AMI. 0005000B)
[    0.000000] ACPI: SSDT 0x000000003DEDC710 003176 (v02 SaSsdt SaSsdt   00003000 INTL 20160422)
[    0.000000] ACPI: SSDT 0x000000003DEDF888 0025A5 (v02 PegSsd PegSsdt  00001000 INTL 20160422)
[    0.000000] ACPI: HPET 0x000000003DEE1E30 000038 (v01 INTEL  SKL      00000001 MSFT 0000005F)
[    0.000000] ACPI: SSDT 0x000000003DEE1E68 000DE5 (v02 INTEL  Ther_Rvp 00001000 INTL 20160422)
[    0.000000] ACPI: SSDT 0x000000003DEE2C50 0008D2 (v02 INTEL  DELL__MT 00000000 INTL 20160422)
[    0.000000] ACPI: UEFI 0x000000003DEE3528 000042 (v01                 00000000      00000000)
[    0.000000] ACPI: SSDT 0x000000003DEE3570 000EDE (v02 CpuRef CpuSsdt  00003000 INTL 20160422)
[    0.000000] ACPI: LPIT 0x000000003DEE4450 000094 (v01 INTEL  SKL      00000000 MSFT 0000005F)
[    0.000000] ACPI: WSMT 0x000000003DEE44E8 000028 (v01 DELL   CBX3     00000000 MSFT 0000005F)
[    0.000000] ACPI: SSDT 0x000000003DEE4510 000141 (v02 INTEL  HdaDsp   00000000 INTL 20160422)
[    0.000000] ACPI: SSDT 0x000000003DEE4658 00029F (v02 INTEL  sensrhub 00000000 INTL 20160422)
[    0.000000] ACPI: SSDT 0x000000003DEE48F8 003002 (v02 INTEL  PtidDevc 00001000 INTL 20160422)
[    0.000000] ACPI: SSDT 0x000000003DEE7900 000215 (v02 INTEL  TbtTypeC 00000000 INTL 20160422)
[    0.000000] ACPI: DBGP 0x000000003DEE7B18 000034 (v01 INTEL           00000002 MSFT 0000005F)
[    0.000000] ACPI: DBG2 0x000000003DEE7B50 000054 (v00 INTEL           00000002 MSFT 0000005F)
[    0.000000] ACPI: MSDM 0x000000003DEE7BA8 000055 (v03 DELL   CBX3     06222004 AMI  00010013)
[    0.000000] ACPI: SLIC 0x000000003DEE7C00 000176 (v03 DELL   CBX3     01072009 MSFT 00010013)
[    0.000000] ACPI: DMAR 0x000000003DEE7D78 000070 (v01 INTEL  SKL      00000001 INTL 00000001)
[    0.000000] ACPI: UEFI 0x000000003DEE7DE8 00063A (v01 INTEL  RstSataE 00000000 ??   00000000)
[    0.000000] ACPI: UEFI 0x000000003DEE8428 00005C (v01 INTEL  RstSataV 00000000 ??   00000000)
[    0.000000] ACPI: TPM2 0x000000003DEE8488 000034 (v03        Tpm2Tabl 00000001 AMI  00000000)
[    0.000000] ACPI: SSDT 0x000000003DEE84C0 0001B0 (v01 Intel  IntelRMT 00001000 INTL 20160422)
[    0.000000] ACPI: ASF! 0x000000003DEE8670 0000A0 (v32 INTEL   HCG     00000001 TFSM 000F4240)
[    0.000000] ACPI: BGRT 0x000000003DEE8710 000038 (v00 ?o\xffffffe6?            01072009 AMI  00010013)
[    0.000000] ACPI: EINJ 0x000000003DEE8748 000130 (v01 AMI    AMI.EINJ 00000000 AMI. 00000000)
[    0.000000] ACPI: ERST 0x000000003DEE8878 000230 (v01 AMIER  AMI.ERST 00000000 AMI. 00000000)
[    0.000000] ACPI: BERT 0x000000003DEE8AA8 000030 (v01 AMI    AMI.BERT 00000000 AMI. 00000000)
[    0.000000] ACPI: HEST 0x000000003DEE8AD8 0000A8 (v01 AMI    AMI.HEST 00000000 AMI. 00000000)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x00000004bdffffff]
[    0.000000] NODE_DATA(0) allocated [mem 0x4bdfd5000-0x4bdffffff]
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.000000]   Normal   [mem 0x0000000100000000-0x00000004bdffffff]
[    0.000000]   Device   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x0000000000057fff]
[    0.000000]   node   0: [mem 0x0000000000059000-0x000000000009dfff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x000000002f182fff]
[    0.000000]   node   0: [mem 0x000000002f185000-0x000000003dc20fff]
[    0.000000]   node   0: [mem 0x000000003edff000-0x000000003edfffff]
[    0.000000]   node   0: [mem 0x0000000100000000-0x00000004bdffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000004bdffffff]
[    0.000000] On node 0 totalpages: 4176828
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 22 pages reserved
[    0.000000]   DMA zone: 3996 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 3889 pages used for memmap
[    0.000000]   DMA32 zone: 248864 pages, LIFO batch:31
[    0.000000]   Normal zone: 61312 pages used for memmap
[    0.000000]   Normal zone: 3923968 pages, LIFO batch:31
[    0.000000] ACPI: PM-Timer IO Port: 0x1808
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
[    0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x2f183000-0x2f183fff]
[    0.000000] PM: Registered nosave memory: [mem 0x2f184000-0x2f184fff]
[    0.000000] PM: Registered nosave memory: [mem 0x3dc21000-0x3dea5fff]
[    0.000000] PM: Registered nosave memory: [mem 0x3dea6000-0x3dee8fff]
[    0.000000] PM: Registered nosave memory: [mem 0x3dee9000-0x3e809fff]
[    0.000000] PM: Registered nosave memory: [mem 0x3e80a000-0x3ed15fff]
[    0.000000] PM: Registered nosave memory: [mem 0x3ed16000-0x3edfefff]
[    0.000000] PM: Registered nosave memory: [mem 0x3ee00000-0x3fffffff]
[    0.000000] PM: Registered nosave memory: [mem 0x40000000-0xf7ffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfdffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfedfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
[    0.000000] e820: [mem 0x40000000-0xf7ffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[    0.000000] percpu: Embedded 45 pages/cpu @ffff8bc47dc00000 s146584 r8192 d29544 u262144
[    0.000000] pcpu-alloc: s146584 r8192 d29544 u262144 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 4111541
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic.efi.signed root=UUID=eea152d1-6c67-41d6-b974-248435bbf16d ro quiet splash nomodeset vt.handoff=7
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.000000] Memory: 16254988K/16707312K available (12300K kernel code, 2481K rwdata, 4012K rodata, 2368K init, 2372K bss, 452324K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.000000] Kernel/User page tables isolation: enabled
[    0.000000] ftrace: allocating 37875 entries in 148 pages
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
[    0.000000] 	Tasks RCU enabled.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.000000] NR_IRQS: 524544, nr_irqs: 2048, preallocated irqs: 16
[    0.000000] spurious 8259A interrupt: IRQ7.
[    0.000000] vt handoff: transparent VT on vt#7
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
[    0.000000] hpet clockevent registered
[    0.004000] tsc: Detected 3500.000 MHz processor
[    0.004000] tsc: Detected 3504.000 MHz TSC
[    0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 7008.00 BogoMIPS (lpj=14016000)
[    0.004000] pid_max: default: 32768 minimum: 301
[    0.004000] ACPI: Core revision 20170531
[    0.029689] ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, AE_NOT_FOUND (20170531/dswload-210)
[    0.029693] ACPI Exception: AE_NOT_FOUND, During name lookup/catalog (20170531/psobject-252)
[    0.029721] ACPI Exception: AE_NOT_FOUND, (SSDT:DELL__MT) while loading table (20170531/tbxfload-228)
[    0.030586] ACPI Error: 1 table load failures, 10 successful (20170531/tbxfload-246)
[    0.031411] Security Framework initialized
[    0.031412] Yama: becoming mindful.
[    0.031425] AppArmor: AppArmor initialized
[    0.033035] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[    0.033812] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[    0.033840] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
[    0.033865] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
[    0.033988] CPU: Physical Processor ID: 0
[    0.033988] CPU: Processor Core ID: 0
[    0.033992] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.033992] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[    0.033993] FEATURE SPEC_CTRL Present
[    0.033995] mce: CPU supports 10 MCE banks
[    0.034002] CPU0: Thermal monitoring enabled (TM1)
[    0.034015] process: using mwait in idle threads
[    0.034017] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[    0.034017] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[    0.034019] Spectre V2 mitigation: Mitigation: Full generic retpoline
[    0.034019] Spectre V2 mitigation: Speculation control IBPB supported IBRS supported
[    0.034019] Spectre V2 mitigation: Retpoline compiled kernel.  Defaulting IBRS to disabled
[    0.034020] Spectre V2 mitigation: Filling RSB on context switch
[    0.034020] Speculative Store Bypass: Vulnerable
[    0.034195] Freeing SMP alternatives memory: 36K
[    0.035899] smpboot: Max logical packages: 2
[    0.035903] DMAR: Host address width 39
[    0.035904] DMAR: DRHD base: 0x000000fed90000 flags: 0x1
[    0.035908] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap d2008c40660462 ecap f050da
[    0.035909] DMAR: RMRR base: 0x0000003dcbb000 end: 0x0000003dcdafff
[    0.035910] DMAR-IR: IOAPIC id 2 under DRHD base  0xfed90000 IOMMU 0
[    0.035911] DMAR-IR: HPET id 0 under DRHD base 0xfed90000
[    0.035911] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
[    0.037242] DMAR-IR: Enabled IRQ remapping in x2apic mode
[    0.037243] x2apic enabled
[    0.037254] Switched APIC routing to cluster x2apic.
[    0.041206] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.080926] TSC deadline timer enabled
[    0.080931] smpboot: CPU0: Intel(R) Xeon(R) CPU E3-1240 v5 @ 3.50GHz (family: 0x6, model: 0x5e, stepping: 0x3)
[    0.080969] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
[    0.080991] ... version:                4
[    0.080991] ... bit width:              48
[    0.080992] ... generic registers:      4
[    0.080992] ... value mask:             0000ffffffffffff
[    0.080992] ... max period:             00007fffffffffff
[    0.080993] ... fixed-purpose events:   3
[    0.080993] ... event mask:             000000070000000f
[    0.081018] Hierarchical SRCU implementation.
[    0.081650] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[    0.081659] smp: Bringing up secondary CPUs ...
[    0.081701] x86: Booting SMP configuration:
[    0.081702] .... node  #0, CPUs:      #1 #2 #3 #4 #5 #6 #7
[    0.089278] smp: Brought up 1 node, 8 CPUs
[    0.089278] smpboot: Total of 8 processors activated (56064.00 BogoMIPS)
[    0.092329] devtmpfs: initialized
[    0.092329] x86/mm: Memory block size: 128MB
[    0.092774] evm: security.selinux
[    0.092775] evm: security.SMACK64
[    0.092775] evm: security.SMACK64EXEC
[    0.092775] evm: security.SMACK64TRANSMUTE
[    0.092776] evm: security.SMACK64MMAP
[    0.092776] evm: security.ima
[    0.092777] evm: security.capability
[    0.092784] PM: Registering ACPI NVS region [mem 0x2f183000-0x2f183fff] (4096 bytes)
[    0.092784] PM: Registering ACPI NVS region [mem 0x3dee9000-0x3e809fff] (9572352 bytes)
[    0.092784] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.092784] futex hash table entries: 2048 (order: 5, 131072 bytes)
[    0.092784] pinctrl core: initialized pinctrl subsystem
[    0.092784] RTC time:  6:13:36, date: 06/18/18
[    0.092784] NET: Registered protocol family 16
[    0.092784] cpuidle: using governor ladder
[    0.092784] cpuidle: using governor menu
[    0.092784] PCCT header not found.
[    0.092784] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[    0.092784] ACPI: bus type PCI registered
[    0.092784] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.092784] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[    0.092784] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[    0.092784] PCI: Using configuration type 1 for base access
[    0.092836] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.092836] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.092837] ACPI: Added _OSI(Module Device)
[    0.092837] ACPI: Added _OSI(Processor Device)
[    0.092837] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.092837] ACPI: Added _OSI(Processor Aggregator Device)
[    0.096108] ACPI: Executed 36 blocks of module-level executable AML code
[    0.102840] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.170866] ACPI: Dynamic OEM Table Load:
[    0.170876] ACPI: SSDT 0xFFFF8BC46B290000 000738 (v02 PmRef  Cpu0Ist  00003000 INTL 20160422)
[    0.171036] ACPI: Executed 1 blocks of module-level executable AML code
[    0.171090] ACPI: \_PR_.CPU0: _OSC native thermal LVT Acked
[    0.171090] ACPI: Dynamic OEM Table Load:
[    0.171090] ACPI: SSDT 0xFFFF8BC46ADED000 0003FF (v02 PmRef  Cpu0Cst  00003001 INTL 20160422)
[    0.171090] ACPI: Executed 1 blocks of module-level executable AML code
[    0.171090] ACPI: Dynamic OEM Table Load:
[    0.171090] ACPI: SSDT 0xFFFF8BC46AE03400 000115 (v02 PmRef  Cpu0Hwp  00003000 INTL 20160422)
[    0.171090] ACPI: Executed 1 blocks of module-level executable AML code
[    0.171090] ACPI: Dynamic OEM Table Load:
[    0.171090] ACPI: SSDT 0xFFFF8BC46AE02C00 0001A4 (v02 PmRef  HwpLvt   00003000 INTL 20160422)
[    0.171090] ACPI: Executed 1 blocks of module-level executable AML code
[    0.171090] ACPI: Dynamic OEM Table Load:
[    0.171090] ACPI: SSDT 0xFFFF8BC46B293000 00065C (v02 PmRef  ApIst    00003000 INTL 20160422)
[    0.171090] ACPI: Executed 1 blocks of module-level executable AML code
[    0.171090] ACPI: Dynamic OEM Table Load:
[    0.171090] ACPI: SSDT 0xFFFF8BC46AE00600 000197 (v02 PmRef  ApHwp    00003000 INTL 20160422)
[    0.171090] ACPI: Executed 1 blocks of module-level executable AML code
[    0.171090] ACPI: Dynamic OEM Table Load:
[    0.171090] ACPI: SSDT 0xFFFF8BC46AE00C00 00018A (v02 PmRef  ApCst    00003000 INTL 20160422)
[    0.171090] ACPI: Executed 1 blocks of module-level executable AML code
[    0.172250] ACPI: Interpreter enabled
[    0.172280] ACPI: (supports S0 S3 S4 S5)
[    0.172281] ACPI: Using IOAPIC for interrupt routing
[    0.172321] HEST: Table parsing has been initialized.
[    0.172323] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.172964] ACPI: GPE 0x23 active on init
[    0.176000] ACPI: Enabled 7 GPEs in block 00 to 7F
[    0.177016] ACPI: Power Resource [PG00] (on)
[    0.177154] ACPI: Power Resource [PG01] (on)
[    0.177390] ACPI: Power Resource [PG02] (on)
[    0.179389] ACPI: Power Resource [WRST] (on)
[    0.179728] ACPI: Power Resource [WRST] (on)
[    0.179965] ACPI: Power Resource [WRST] (on)
[    0.180207] ACPI: Power Resource [WRST] (on)
[    0.180442] ACPI: Power Resource [WRST] (on)
[    0.180685] ACPI: Power Resource [WRST] (on)
[    0.180917] ACPI: Power Resource [WRST] (on)
[    0.181151] ACPI: Power Resource [WRST] (on)
[    0.181383] ACPI: Power Resource [WRST] (on)
[    0.181616] ACPI: Power Resource [WRST] (on)
[    0.181849] ACPI: Power Resource [WRST] (on)
[    0.182082] ACPI: Power Resource [WRST] (on)
[    0.182316] ACPI: Power Resource [WRST] (on)
[    0.182550] ACPI: Power Resource [WRST] (on)
[    0.182787] ACPI: Power Resource [WRST] (on)
[    0.183024] ACPI: Power Resource [WRST] (on)
[    0.183909] ACPI: Power Resource [WRST] (on)
[    0.184145] ACPI: Power Resource [WRST] (on)
[    0.184378] ACPI: Power Resource [WRST] (on)
[    0.184610] ACPI: Power Resource [WRST] (on)
[    0.195450] ACPI: Power Resource [FN00] (off)
[    0.195506] ACPI: Power Resource [FN01] (off)
[    0.195562] ACPI: Power Resource [FN02] (off)
[    0.195616] ACPI: Power Resource [FN03] (off)
[    0.195671] ACPI: Power Resource [FN04] (off)
[    0.200478] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[    0.200482] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    0.200608] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug PME]
[    0.200725] acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability]
[    0.200726] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration
[    0.201193] PCI host bridge to bus 0000:00
[    0.201195] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.201196] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.201197] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.201198] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
[    0.201199] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
[    0.201199] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
[    0.201200] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
[    0.201201] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
[    0.201202] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
[    0.201203] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
[    0.201204] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
[    0.201204] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
[    0.201205] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
[    0.201206] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
[    0.201207] pci_bus 0000:00: root bus resource [mem 0x40000000-0xf7ffffff window]
[    0.201208] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window]
[    0.201209] pci_bus 0000:00: root bus resource [bus 00-3e]
[    0.201215] pci 0000:00:00.0: [8086:1918] type 00 class 0x060000
[    0.201452] pci 0000:00:01.0: [8086:1901] type 01 class 0x060400
[    0.201482] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[    0.201679] pci 0000:00:14.0: [8086:a12f] type 00 class 0x0c0330
[    0.201700] pci 0000:00:14.0: reg 0x10: [mem 0xf41b0000-0xf41bffff 64bit]
[    0.201793] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.201949] pci 0000:00:14.2: [8086:a131] type 00 class 0x118000
[    0.201981] pci 0000:00:14.2: reg 0x10: [mem 0xf41d3000-0xf41d3fff 64bit]
[    0.202167] pci 0000:00:16.0: [8086:a13a] type 00 class 0x078000
[    0.202188] pci 0000:00:16.0: reg 0x10: [mem 0xf41d2000-0xf41d2fff 64bit]
[    0.202246] pci 0000:00:16.0: PME# supported from D3hot
[    0.202379] pci 0000:00:17.0: [8086:2822] type 00 class 0x010400
[    0.202401] pci 0000:00:17.0: reg 0x10: [mem 0xf41c0000-0xf41c7fff]
[    0.202409] pci 0000:00:17.0: reg 0x14: [mem 0xf41d1000-0xf41d10ff]
[    0.202418] pci 0000:00:17.0: reg 0x18: [io  0xf050-0xf057]
[    0.202427] pci 0000:00:17.0: reg 0x1c: [io  0xf040-0xf043]
[    0.202436] pci 0000:00:17.0: reg 0x20: [io  0xf020-0xf03f]
[    0.202445] pci 0000:00:17.0: reg 0x24: [mem 0xf4100000-0xf417ffff]
[    0.202493] pci 0000:00:17.0: PME# supported from D3hot
[    0.202603] pci 0000:00:1c.0: [8086:a110] type 01 class 0x060400
[    0.202688] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.202831] pci 0000:00:1d.0: [8086:a118] type 01 class 0x060400
[    0.202914] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.203054] pci 0000:00:1f.0: [8086:a149] type 00 class 0x060100
[    0.203286] pci 0000:00:1f.2: [8086:a121] type 00 class 0x058000
[    0.203308] pci 0000:00:1f.2: reg 0x10: [mem 0xf41cc000-0xf41cffff]
[    0.203475] pci 0000:00:1f.3: [8086:a170] type 00 class 0x040300
[    0.203513] pci 0000:00:1f.3: reg 0x10: [mem 0xf41c8000-0xf41cbfff 64bit]
[    0.203551] pci 0000:00:1f.3: reg 0x20: [mem 0xf41a0000-0xf41affff 64bit]
[    0.203618] pci 0000:00:1f.3: PME# supported from D3hot D3cold
[    0.203781] pci 0000:00:1f.4: [8086:a123] type 00 class 0x0c0500
[    0.203841] pci 0000:00:1f.4: reg 0x10: [mem 0xf41d0000-0xf41d00ff 64bit]
[    0.203911] pci 0000:00:1f.4: reg 0x20: [io  0xf000-0xf01f]
[    0.203911] pci 0000:00:1f.6: [8086:15b7] type 00 class 0x020000
[    0.203911] pci 0000:00:1f.6: reg 0x10: [mem 0xf4180000-0xf419ffff]
[    0.203911] pci 0000:00:1f.6: PME# supported from D0 D3hot D3cold
[    0.203911] pci 0000:01:00.0: [10de:13bb] type 00 class 0x030000
[    0.203911] pci 0000:01:00.0: reg 0x10: [mem 0xf3000000-0xf3ffffff]
[    0.203911] pci 0000:01:00.0: reg 0x14: [mem 0xc0000000-0xcfffffff 64bit pref]
[    0.203911] pci 0000:01:00.0: reg 0x1c: [mem 0xd0000000-0xd1ffffff 64bit pref]
[    0.203911] pci 0000:01:00.0: reg 0x24: [io  0xe000-0xe07f]
[    0.203911] pci 0000:01:00.0: reg 0x30: [mem 0xf4000000-0xf407ffff pref]
[    0.203911] pci 0000:01:00.0: BAR 1: assigned to efifb
[    0.203911] pci 0000:01:00.1: [10de:0fbc] type 00 class 0x040300
[    0.203911] pci 0000:01:00.1: reg 0x10: [mem 0xf4080000-0xf4083fff]
[    0.216040] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.216047] pci 0000:00:01.0:   bridge window [io  0xe000-0xefff]
[    0.216065] pci 0000:00:01.0:   bridge window [mem 0xf3000000-0xf40fffff]
[    0.216067] pci 0000:00:01.0:   bridge window [mem 0xc0000000-0xd1ffffff 64bit pref]
[    0.216174] pci 0000:02:00.0: [104c:8240] type 01 class 0x060400
[    0.216299] pci 0000:02:00.0: supports D1 D2
[    0.216393] pci 0000:00:1c.0: PCI bridge to [bus 02-03]
[    0.216506] pci 0000:02:00.0: PCI bridge to [bus 03]
[    0.216619] acpiphp: Slot [1] registered
[    0.216639] pci 0000:04:00.0: [8086:15d3] type 01 class 0x060400
[    0.216808] pci 0000:04:00.0: supports D1 D2
[    0.216809] pci 0000:04:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.216956] pci 0000:00:1d.0: PCI bridge to [bus 04-3c]
[    0.216963] pci 0000:00:1d.0:   bridge window [mem 0xdc000000-0xf20fffff]
[    0.216969] pci 0000:00:1d.0:   bridge window [mem 0x90000000-0xb1ffffff 64bit pref]
[    0.217033] pci 0000:05:00.0: [8086:15d3] type 01 class 0x060400
[    0.217204] pci 0000:05:00.0: supports D1 D2
[    0.217205] pci 0000:05:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.217295] pci 0000:05:01.0: [8086:15d3] type 01 class 0x060400
[    0.217453] pci 0000:05:01.0: supports D1 D2
[    0.217454] pci 0000:05:01.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.217542] pci 0000:05:02.0: [8086:15d3] type 01 class 0x060400
[    0.217700] pci 0000:05:02.0: supports D1 D2
[    0.217701] pci 0000:05:02.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.217793] pci 0000:05:04.0: [8086:15d3] type 01 class 0x060400
[    0.217950] pci 0000:05:04.0: supports D1 D2
[    0.217951] pci 0000:05:04.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.218060] pci 0000:04:00.0: PCI bridge to [bus 05-3c]
[    0.218070] pci 0000:04:00.0:   bridge window [mem 0xdc000000-0xf20fffff]
[    0.218077] pci 0000:04:00.0:   bridge window [mem 0x90000000-0xb1ffffff 64bit pref]
[    0.218135] pci 0000:06:00.0: [8086:15d2] type 00 class 0x088000
[    0.218172] pci 0000:06:00.0: reg 0x10: [mem 0xf2000000-0xf203ffff]
[    0.218183] pci 0000:06:00.0: reg 0x14: [mem 0xf2040000-0xf2040fff]
[    0.218345] pci 0000:06:00.0: supports D1 D2
[    0.218346] pci 0000:06:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.218496] pci 0000:05:00.0: PCI bridge to [bus 06]
[    0.218506] pci 0000:05:00.0:   bridge window [mem 0xf2000000-0xf20fffff]
[    0.218591] pci 0000:07:00.0: [8086:1576] type 01 class 0x060400
[    0.218898] pci 0000:07:00.0: supports D1 D2
[    0.218899] pci 0000:07:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.232077] pci 0000:05:01.0: PCI bridge to [bus 07]
[    0.232096] pci 0000:07:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    0.232192] pci_bus 0000:08: busn_res: can not insert [bus 08-ff] under [bus 07] (conflicts with (null) [bus 07])
[    0.232212] pci 0000:08:00.0: [8086:15d4] type 00 class 0x0c0330
[    0.232247] pci 0000:08:00.0: reg 0x10: [mem 0x00000000-0x0000ffff]
[    0.232403] pci 0000:08:00.0: supports D1 D2
[    0.232404] pci 0000:08:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.232535] pci 0000:07:00.0: PCI bridge to [bus 08-ff]
[    0.232549] pci 0000:07:00.0:   bridge window [io  0x0000-0x0fff]
[    0.232556] pci 0000:07:00.0:   bridge window [mem 0x00000000-0x000fffff]
[    0.232569] pci 0000:07:00.0:   bridge window [mem 0x00000000-0x000fffff 64bit pref]
[    0.232571] pci_bus 0000:08: busn_res: [bus 08-ff] end is updated to 08
[    0.232572] pci_bus 0000:08: busn_res: can not insert [bus 08] under [bus 07] (conflicts with (null) [bus 07])
[    0.232576] pci_bus 0000:08: [bus 08] partially hidden behind bridge 0000:07 [bus 07]
[    0.232580] pci 0000:05:01.0: bridge has subordinate 07 but max busn 08
[    0.232677] pci 0000:05:04.0: PCI bridge to [bus 0a]
[    0.234204] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.234244] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
[    0.234283] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.234321] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.234359] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.234397] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.234436] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.234474] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.236005] SCSI subsystem initialized
[    0.236006] libata version 3.00 loaded.
[    0.236012] pci 0000:01:00.0: vgaarb: setting as boot VGA device
[    0.236012] pci 0000:01:00.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.236012] pci 0000:01:00.0: vgaarb: bridge control possible
[    0.236012] vgaarb: loaded
[    0.236018] ACPI: bus type USB registered
[    0.236026] usbcore: registered new interface driver usbfs
[    0.236031] usbcore: registered new interface driver hub
[    0.236042] usbcore: registered new device driver usb
[    0.236063] EDAC MC: Ver: 3.0.0
[    0.236113] Registered efivars operations
[    0.245859] PCI: Using ACPI for IRQ routing
[    0.248629] PCI: pci_cache_line_size set to 64 bytes
[    0.248712] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
[    0.248713] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff]
[    0.248714] e820: reserve RAM buffer [mem 0x2f183000-0x2fffffff]
[    0.248714] e820: reserve RAM buffer [mem 0x3dc21000-0x3fffffff]
[    0.248715] e820: reserve RAM buffer [mem 0x3ee00000-0x3fffffff]
[    0.248716] e820: reserve RAM buffer [mem 0x4be000000-0x4bfffffff]
[    0.248762] NetLabel: Initializing
[    0.248763] NetLabel:  domain hash size = 128
[    0.248763] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.248772] NetLabel:  unlabeled traffic allowed by default
[    0.248780] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.248780] hpet0: 8 comparators, 64-bit 24.000000 MHz counter
[    0.250131] clocksource: Switched to clocksource hpet
[    0.253985] VFS: Disk quotas dquot_6.6.0
[    0.253995] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.254053] AppArmor: AppArmor Filesystem Enabled
[    0.254071] pnp: PnP ACPI init
[    0.254219] system 00:00: [io  0x0a00-0x0a3f] has been reserved
[    0.254220] system 00:00: [io  0x0a40-0x0a7f] has been reserved
[    0.254223] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.254696] pnp 00:01: [dma 0 disabled]
[    0.254727] pnp 00:01: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.254845] system 00:02: [io  0x0680-0x069f] has been reserved
[    0.254847] system 00:02: [io  0xffff] has been reserved
[    0.254848] system 00:02: [io  0xffff] has been reserved
[    0.254849] system 00:02: [io  0xffff] has been reserved
[    0.254850] system 00:02: [io  0x1800-0x18fe] has been reserved
[    0.254851] system 00:02: [io  0x164e-0x164f] has been reserved
[    0.254852] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.254916] system 00:03: [io  0x0800-0x087f] has been reserved
[    0.254917] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.254929] pnp 00:04: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.254951] system 00:05: [io  0x1854-0x1857] has been reserved
[    0.254953] system 00:05: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    0.255103] system 00:06: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.255104] system 00:06: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.255105] system 00:06: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.255106] system 00:06: [mem 0xf8000000-0xfbffffff] has been reserved
[    0.255107] system 00:06: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.255109] system 00:06: [mem 0xfed90000-0xfed93fff] could not be reserved
[    0.255110] system 00:06: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.255111] system 00:06: [mem 0xff000000-0xffffffff] has been reserved
[    0.255112] system 00:06: [mem 0xfee00000-0xfeefffff] could not be reserved
[    0.255113] system 00:06: [mem 0xf7fe0000-0xf7ffffff] has been reserved
[    0.255114] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.255141] system 00:07: [mem 0xfd000000-0xfdabffff] has been reserved
[    0.255142] system 00:07: [mem 0xfdad0000-0xfdadffff] has been reserved
[    0.255143] system 00:07: [mem 0xfdb00000-0xfdffffff] has been reserved
[    0.255144] system 00:07: [mem 0xfe000000-0xfe01ffff] could not be reserved
[    0.255145] system 00:07: [mem 0xfe036000-0xfe03bfff] has been reserved
[    0.255146] system 00:07: [mem 0xfe03d000-0xfe3fffff] has been reserved
[    0.255147] system 00:07: [mem 0xfe410000-0xfe7fffff] has been reserved
[    0.255148] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.255360] system 00:08: [io  0xff00-0xfffe] has been reserved
[    0.255362] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.256190] system 00:09: [mem 0xfdaf0000-0xfdafffff] has been reserved
[    0.256192] system 00:09: [mem 0xfdae0000-0xfdaeffff] has been reserved
[    0.256193] system 00:09: [mem 0xfdac0000-0xfdacffff] has been reserved
[    0.256194] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.256799] pnp: PnP ACPI: found 10 devices
[    0.264052] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.264114] pci 0000:05:01.0: bridge window [io  0x1000-0x0fff] to [bus 07] add_size 1000
[    0.264116] pci 0000:05:01.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 07] add_size 200000 add_align 100000
[    0.264117] pci 0000:05:01.0: bridge window [mem 0x00100000-0x001fffff] to [bus 07] add_size 200000 add_align 100000
[    0.264127] pci 0000:05:04.0: bridge window [io  0x1000-0x0fff] to [bus 0a] add_size 1000
[    0.264128] pci 0000:05:04.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 0a] add_size 200000 add_align 100000
[    0.264130] pci 0000:05:04.0: bridge window [mem 0x00100000-0x000fffff] to [bus 0a] add_size 200000 add_align 100000
[    0.264140] pci 0000:04:00.0: bridge window [io  0x1000-0x0fff] to [bus 05-3c] add_size 2000
[    0.264150] pci 0000:00:1d.0: bridge window [io  0x1000-0x0fff] to [bus 04-3c] add_size 2000
[    0.264153] pci 0000:00:1d.0: BAR 13: assigned [io  0x2000-0x3fff]
[    0.264155] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.264156] pci 0000:00:01.0:   bridge window [io  0xe000-0xefff]
[    0.264158] pci 0000:00:01.0:   bridge window [mem 0xf3000000-0xf40fffff]
[    0.264160] pci 0000:00:01.0:   bridge window [mem 0xc0000000-0xd1ffffff 64bit pref]
[    0.264162] pci 0000:02:00.0: PCI bridge to [bus 03]
[    0.264177] pci 0000:00:1c.0: PCI bridge to [bus 02-03]
[    0.264191] pci 0000:04:00.0: BAR 13: assigned [io  0x2000-0x3fff]
[    0.264194] pci 0000:05:01.0: BAR 14: assigned [mem 0xdc000000-0xdc2fffff]
[    0.264195] pci 0000:05:01.0: BAR 15: assigned [mem 0x90000000-0x901fffff 64bit pref]
[    0.264196] pci 0000:05:04.0: BAR 14: assigned [mem 0xdc300000-0xdc4fffff]
[    0.264198] pci 0000:05:04.0: BAR 15: assigned [mem 0x90200000-0x903fffff 64bit pref]
[    0.264199] pci 0000:05:01.0: BAR 13: assigned [io  0x2000-0x2fff]
[    0.264200] pci 0000:05:04.0: BAR 13: assigned [io  0x3000-0x3fff]
[    0.264201] pci 0000:05:00.0: PCI bridge to [bus 06]
[    0.264206] pci 0000:05:00.0:   bridge window [mem 0xf2000000-0xf20fffff]
[    0.264216] pci 0000:07:00.0: BAR 14: assigned [mem 0xdc000000-0xdc0fffff]
[    0.264218] pci 0000:08:00.0: BAR 0: assigned [mem 0xdc000000-0xdc00ffff]
[    0.264222] pci 0000:07:00.0: PCI bridge to [bus 08]
[    0.264232] pci 0000:07:00.0:   bridge window [mem 0xdc000000-0xdc0fffff]
[    0.264251] pci 0000:05:01.0: PCI bridge to [bus 07]
[    0.264254] pci 0000:05:01.0:   bridge window [io  0x2000-0x2fff]
[    0.264259] pci 0000:05:01.0:   bridge window [mem 0xdc000000-0xdc2fffff]
[    0.264263] pci 0000:05:01.0:   bridge window [mem 0x90000000-0x901fffff 64bit pref]
[    0.264269] pci 0000:05:04.0: PCI bridge to [bus 0a]
[    0.264271] pci 0000:05:04.0:   bridge window [io  0x3000-0x3fff]
[    0.264277] pci 0000:05:04.0:   bridge window [mem 0xdc300000-0xdc4fffff]
[    0.264280] pci 0000:05:04.0:   bridge window [mem 0x90200000-0x903fffff 64bit pref]
[    0.264287] pci 0000:04:00.0: PCI bridge to [bus 05-3c]
[    0.264289] pci 0000:04:00.0:   bridge window [io  0x2000-0x3fff]
[    0.264294] pci 0000:04:00.0:   bridge window [mem 0xdc000000-0xf20fffff]
[    0.264298] pci 0000:04:00.0:   bridge window [mem 0x90000000-0xb1ffffff 64bit pref]
[    0.264304] pci 0000:00:1d.0: PCI bridge to [bus 04-3c]
[    0.264307] pci 0000:00:1d.0:   bridge window [io  0x2000-0x3fff]
[    0.264312] pci 0000:00:1d.0:   bridge window [mem 0xdc000000-0xf20fffff]
[    0.264315] pci 0000:00:1d.0:   bridge window [mem 0x90000000-0xb1ffffff 64bit pref]
[    0.264322] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.264323] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.264324] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.264325] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
[    0.264326] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
[    0.264326] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
[    0.264327] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
[    0.264328] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
[    0.264329] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
[    0.264330] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
[    0.264331] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
[    0.264332] pci_bus 0000:00: resource 15 [mem 0x000e4000-0x000e7fff window]
[    0.264332] pci_bus 0000:00: resource 16 [mem 0x000e8000-0x000ebfff window]
[    0.264333] pci_bus 0000:00: resource 17 [mem 0x000ec000-0x000effff window]
[    0.264334] pci_bus 0000:00: resource 18 [mem 0x40000000-0xf7ffffff window]
[    0.264335] pci_bus 0000:00: resource 19 [mem 0xfd000000-0xfe7fffff window]
[    0.264336] pci_bus 0000:01: resource 0 [io  0xe000-0xefff]
[    0.264337] pci_bus 0000:01: resource 1 [mem 0xf3000000-0xf40fffff]
[    0.264338] pci_bus 0000:01: resource 2 [mem 0xc0000000-0xd1ffffff 64bit pref]
[    0.264339] pci_bus 0000:04: resource 0 [io  0x2000-0x3fff]
[    0.264340] pci_bus 0000:04: resource 1 [mem 0xdc000000-0xf20fffff]
[    0.264341] pci_bus 0000:04: resource 2 [mem 0x90000000-0xb1ffffff 64bit pref]
[    0.264341] pci_bus 0000:05: resource 0 [io  0x2000-0x3fff]
[    0.264342] pci_bus 0000:05: resource 1 [mem 0xdc000000-0xf20fffff]
[    0.264343] pci_bus 0000:05: resource 2 [mem 0x90000000-0xb1ffffff 64bit pref]
[    0.264344] pci_bus 0000:06: resource 1 [mem 0xf2000000-0xf20fffff]
[    0.264345] pci_bus 0000:07: resource 0 [io  0x2000-0x2fff]
[    0.264346] pci_bus 0000:07: resource 1 [mem 0xdc000000-0xdc2fffff]
[    0.264347] pci_bus 0000:07: resource 2 [mem 0x90000000-0x901fffff 64bit pref]
[    0.264347] pci_bus 0000:08: resource 1 [mem 0xdc000000-0xdc0fffff]
[    0.264348] pci_bus 0000:0a: resource 0 [io  0x3000-0x3fff]
[    0.264349] pci_bus 0000:0a: resource 1 [mem 0xdc300000-0xdc4fffff]
[    0.264350] pci_bus 0000:0a: resource 2 [mem 0x90200000-0x903fffff 64bit pref]
[    0.264447] NET: Registered protocol family 2
[    0.264542] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.264657] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.264735] TCP: Hash tables configured (established 131072 bind 65536)
[    0.264758] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[    0.264785] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[    0.264827] NET: Registered protocol family 1
[    0.265032] pci 0000:01:00.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.265126] pci 0000:04:00.0: enabling device (0006 -> 0007)
[    0.265161] pci 0000:05:01.0: enabling device (0004 -> 0007)
[    0.265202] pci 0000:07:00.0: enabling device (0000 -> 0002)
[    0.265244] pci 0000:08:00.0: enabling device (0000 -> 0002)
[    6.768820] pci 0000:08:00.0: xHCI HW not ready after 5 sec (HC bug?) status = 0xffffffff
[    6.768883] PCI: CLS 128 bytes, default 64
[    6.768907] Unpacking initramfs...
[    7.318715] Freeing initrd memory: 56964K
[    7.318752] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    7.318754] software IO TLB [mem 0x37538000-0x3b538000] (64MB) mapped at [ffff8bbff7538000-ffff8bbffb537fff]
[    7.318999] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x3282142a9b0, max_idle_ns: 440795384778 ns
[    7.319215] Scanning for low memory corruption every 60 seconds
[    7.319487] audit: initializing netlink subsys (disabled)
[    7.319578] audit: type=2000 audit(1529302423.319:1): state=initialized audit_enabled=0 res=1
[    7.319796] Initialise system trusted keyrings
[    7.319801] Key type blacklist registered
[    7.319863] workingset: timestamp_bits=36 max_order=22 bucket_order=0
[    7.320544] zbud: loaded
[    7.320870] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    7.321014] fuse init (API version 7.26)
[    7.323748] Key type asymmetric registered
[    7.323749] Asymmetric key parser 'x509' registered
[    7.323770] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    7.323820] io scheduler noop registered
[    7.323820] io scheduler deadline registered
[    7.323836] io scheduler cfq registered (default)
[    7.325210] pcieport 0000:05:04.0: enabling device (0004 -> 0007)
[    7.325675] pcieport 0000:00:01.0: AER enabled with IRQ 121
[    7.325695] pcieport 0000:00:1c.0: AER enabled with IRQ 122
[    7.325737] pcieport 0000:00:1d.0: AER enabled with IRQ 123
[    7.325775] efifb: probing for efifb
[    7.325783] efifb: framebuffer at 0xc0000000, using 8640k, total 8640k
[    7.325784] efifb: mode is 1920x1080x32, linelength=8192, pages=1
[    7.325784] efifb: scrolling: redraw
[    7.325785] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    7.325870] Console: switching to colour frame buffer device 240x67
[    7.325885] fb0: EFI VGA frame buffer device
[    7.325889] intel_idle: MWAIT substates: 0x142120
[    7.325890] intel_idle: v0.4.1 model 0x5E
[    7.326284] intel_idle: lapic_timer_reliable_states 0xffffffff
[    7.326373] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
[    7.326382] ACPI: Sleep Button [SLPB]
[    7.326400] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[    7.326407] ACPI: Power Button [PWRB]
[    7.326425] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    7.326489] ACPI: Power Button [PWRF]
[    7.384991] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[    7.444184] thermal LNXTHERM:00: registered as thermal_zone0
[    7.444185] ACPI: Thermal Zone [TZ00] (28 C)
[    7.444277] thermal LNXTHERM:01: registered as thermal_zone1
[    7.444278] ACPI: Thermal Zone [TZ01] (30 C)
[    7.444321] ERST: Error Record Serialization Table (ERST) support is initialized.
[    7.444322] pstore: using zlib compression
[    7.444324] pstore: Registered erst as persistent store backend
[    7.444374] GHES: APEI firmware[code]

generix · June 18, 2018, 8:37am

[    0.232096] pci 0000:07:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    0.232192] pci_bus 0000:08: busn_res: can not insert [bus 08-ff] under [bus 07] (conflicts with (null) [bus 07])
...
[    0.232571] pci_bus 0000:08: busn_res: [bus 08-ff] end is updated to 08
[    0.232572] pci_bus 0000:08: busn_res: can not insert [bus 08] under [bus 07] (conflicts with (null) [bus 07])

Looks like some resource conflict, don’t really know how to fix that. See if a bios update is available and try with kernel parameter hpbussize=4

franklinc · June 20, 2018, 4:12am

Hi,

Progress!! I updated the bios and after changing the card slots and reactivating thunderbolt in the bios, I was able to get the thunderbolt working and I could see the titan in the nvidia-smi. But then I shutdown to move the machine and after starting up, thunderbolt is not activated and the titan is also not there. So I think we have the right card slot for thunderbolt and the titan is also working. There are several errors in the dmesg output below, so if you have any suggestions to make it more stable, please let me know.

H18002:~$ sudo lspci -v
00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Host Bridge/DRAM Registers (rev 07)
	Subsystem: Dell Skylake Host Bridge/DRAM Registers
	Flags: bus master, fast devsel, latency 0
	Capabilities: [e0] Vendor Specific Information: Len=10 <?>
	Kernel driver in use: ie31200_edac
	Kernel modules: ie31200_edac

00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x16) (rev 07) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 121
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	Capabilities: [88] Subsystem: Dell Skylake PCIe Controller (x16)
	Capabilities: [80] Power Management version 3
	Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [a0] Express Root Port (Slot+), MSI 00
	Capabilities: [100] Virtual Channel
	Capabilities: [140] Root Complex Link
	Capabilities: [1c0] Advanced Error Reporting
	Capabilities: [d94] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31) (prog-if 30 [XHCI])
	Subsystem: Dell Sunrise Point-H USB 3.0 xHCI Controller
	Flags: bus master, medium devsel, latency 0, IRQ 124
	Memory at ef1b0000 (64-bit, non-prefetchable) 
	Capabilities: [70] Power Management version 2
	Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+
	Kernel driver in use: xhci_hcd

00:14.2 Signal processing controller: Intel Corporation Sunrise Point-H Thermal subsystem (rev 31)
	Subsystem: Dell Sunrise Point-H Thermal subsystem
	Flags: fast devsel, IRQ 18
	Memory at ef1d3000 (64-bit, non-prefetchable) 
	Capabilities: [50] Power Management version 3
	Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
	Kernel driver in use: intel_pch_thermal
	Kernel modules: intel_pch_thermal

00:16.0 Communication controller: Intel Corporation Sunrise Point-H CSME HECI #1 (rev 31)
	Subsystem: Dell Sunrise Point-H CSME HECI
	Flags: bus master, fast devsel, latency 0, IRQ 127
	Memory at ef1d2000 (64-bit, non-prefetchable) 
	Capabilities: [50] Power Management version 3
	Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Kernel driver in use: mei_me
	Kernel modules: mei_me

00:17.0 RAID bus controller: Intel Corporation SATA Controller [RAID mode] (rev 31)
	Subsystem: Dell SATA Controller [RAID mode]
	Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 125
	Memory at ef1c0000 (32-bit, non-prefetchable) 
	Memory at ef1d1000 (32-bit, non-prefetchable) 
	I/O ports at f050 
	I/O ports at f040 
	I/O ports at f020 
	Memory at ef100000 (32-bit, non-prefetchable) 
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [70] Power Management version 3
	Capabilities: [a8] SATA HBA v1.0
	Kernel driver in use: ahci
	Kernel modules: ahci

00:1c.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #1 (rev f1) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 122
	Bus: primary=00, secondary=02, subordinate=03, sec-latency=0
	Capabilities: [40] Express Root Port (Slot+), MSI 00
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [90] Subsystem: Dell Sunrise Point-H PCI Express Root Port
	Capabilities: [a0] Power Management version 3
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [140] Access Control Services
	Capabilities: [220] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1c.4 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #5 (rev f1) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 123
	Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
	I/O behind bridge: 0000e000-0000efff
	Memory behind bridge: ee000000-ef0fffff
	Prefetchable memory behind bridge: 00000000d0000000-00000000e1ffffff
	Capabilities: [40] Express Root Port (Slot+), MSI 00
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [90] Subsystem: Dell Sunrise Point-H PCI Express Root Port
	Capabilities: [a0] Power Management version 3
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [140] Access Control Services
	Capabilities: [220] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1f.0 ISA bridge: Intel Corporation Sunrise Point-H LPC Controller (rev 31)
	Subsystem: Dell Sunrise Point-H LPC Controller
	Flags: bus master, medium devsel, latency 0

00:1f.2 Memory controller: Intel Corporation Sunrise Point-H PMC (rev 31)
	DeviceName: Onboard SATA #1
	Subsystem: Dell Sunrise Point-H PMC
	Flags: fast devsel
	Memory at ef1cc000 (32-bit, non-prefetchable) [disabled] 

00:1f.3 Audio device: Intel Corporation Sunrise Point-H HD Audio (rev 31)
	Subsystem: Dell Sunrise Point-H HD Audio
	Flags: bus master, fast devsel, latency 32, IRQ 128
	Memory at ef1c8000 (64-bit, non-prefetchable) 
	Memory at ef1a0000 (64-bit, non-prefetchable) 
	Capabilities: [50] Power Management version 3
	Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel

00:1f.4 SMBus: Intel Corporation Sunrise Point-H SMBus (rev 31)
	Subsystem: Dell Sunrise Point-H SMBus
	Flags: medium devsel, IRQ 255
	Memory at ef1d0000 (64-bit, non-prefetchable) 
	I/O ports at f000 
	Kernel modules: i2c_i801

00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (2) I219-LM (rev 31)
	Subsystem: Dell Ethernet Connection (2) I219-LM
	Flags: bus master, fast devsel, latency 0, IRQ 126
	Memory at ef180000 (32-bit, non-prefetchable) 
	Capabilities: [c8] Power Management version 3
	Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [e0] PCI Advanced Features
	Kernel driver in use: e1000e
	Kernel modules: e1000e

02:00.0 PCI bridge: Texas Instruments XIO2001 PCI Express-to-PCI Bridge (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=02, secondary=03, subordinate=03, sec-latency=32
	Capabilities: [40] Subsystem: Dell XIO2001 PCI Express-to-PCI Bridge
	Capabilities: [48] Power Management version 3
	Capabilities: [50] MSI: Enable- Count=1/16 Maskable- 64bit+
	Capabilities: [70] Express PCI-Express to PCI/PCI-X Bridge, MSI 00
	Capabilities: [100] Advanced Error Reporting
	Kernel modules: shpchp

04:00.0 VGA compatible controller: NVIDIA Corporation GM107GL [Quadro K620] (rev a2) (prog-if 00 [VGA controller])
	Subsystem: NVIDIA Corporation GM107GL [Quadro K620]
	Flags: bus master, fast devsel, latency 0, IRQ 129
	Memory at ee000000 (32-bit, non-prefetchable) 
	Memory at d0000000 (64-bit, prefetchable) 
	Memory at e0000000 (64-bit, prefetchable) 
	I/O ports at e000 
	[virtual] Expansion ROM at ef000000 [disabled] 
	Capabilities: [60] Power Management version 3
	Capabilities: [68] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [78] Express Legacy Endpoint, MSI 00
	Capabilities: [100] Virtual Channel
	Capabilities: [250] Latency Tolerance Reporting
	Capabilities: [258] L1 PM Substates
	Capabilities: [128] Power Budgeting <?>
	Capabilities: [420] Advanced Error Reporting
	Capabilities: [600] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?>
	Kernel driver in use: nvidia
	Kernel modules: nvidiafb, nouveau, nvidia_396, nvidia_396_drm

04:00.1 Audio device: NVIDIA Corporation Device 0fbc (rev a1)
	Subsystem: NVIDIA Corporation Device 1098
	Flags: bus master, fast devsel, latency 0, IRQ 17
	Memory at ef080000 (32-bit, non-prefetchable) 
	Capabilities: [60] Power Management version 3
	Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+
	Capabilities: [78] Express Endpoint, MSI 00
	Capabilities: [100] Advanced Error Reporting
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel

here is the dmesg output

[code]
0.000000] random: get_random_bytes called from start_kernel+0x42/0x507 with crng_init=0
[ 0.000000] Linux version 4.13.0-45-generic (buildd@lgw01-amd64-011) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.9)) #50~16.04.1-Ubuntu SMP Wed May 30 11:18:27 UTC 2018 (Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16)
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic.efi.signed root=UUID=eea152d1-6c67-41d6-b974-248435bbf16d ro quiet splash nomodeset vt.handoff=7
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Centaur CentaurHauls
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: ‘x87 floating point registers’
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: ‘SSE registers’
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: ‘AVX registers’
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: ‘MPX bounds registers’
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: ‘MPX CSR’
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64
[ 0.000000] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64
[ 0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using ‘compacted’ format.
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009dfff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009e000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bf181fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000bf182000-0x00000000bf182fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000bf183000-0x00000000bf183fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000bf184000-0x00000000cdc20fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000cdc21000-0x00000000cdea5fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000cdea6000-0x00000000cdee8fff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000cdee9000-0x00000000ce809fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000ce80a000-0x00000000ced15fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ced16000-0x00000000cedfefff] type 20
[ 0.000000] BIOS-e820: [mem 0x00000000cedff000-0x00000000cedfffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000cee00000-0x00000000cfffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000f0000000-0x00000000f7ffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000042dffffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] efi: EFI v2.40 by American Megatrends
[ 0.000000] efi: ACPI=0xcdeb3000 ACPI 2.0=0xcdeb3000 SMBIOS=0xf0000 SMBIOS 3.0=0xf0020 ESRT=0xceb60118 MEMATTR=0xcb72d018
[ 0.000000] random: fast init done
[ 0.000000] SMBIOS 3.0.0 present.
[ 0.000000] DMI: Dell Inc. Precision Tower 3620/0MWYPT, BIOS 2.8.1 01/31/2018
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x42e000 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: write-back
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 00E0000000 mask 7FE0000000 uncachable
[ 0.000000] 1 base 00D0000000 mask 7FF0000000 uncachable
[ 0.000000] 2 disabled
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] 8 disabled
[ 0.000000] 9 disabled
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT
[ 0.000000] e820: last_pfn = 0xcee00 max_arch_pfn = 0x400000000
[ 0.000000] esrt: Reserving ESRT space from 0x00000000ceb60118 to 0x00000000ceb60150.
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff9b8040098000] 98000 size 24576
[ 0.000000] Using GB pages for direct mapping
[ 0.000000] BRK [0x9a12c000, 0x9a12cfff] PGTABLE
[ 0.000000] BRK [0x9a12d000, 0x9a12dfff] PGTABLE
[ 0.000000] BRK [0x9a12e000, 0x9a12efff] PGTABLE
[ 0.000000] BRK [0x9a12f000, 0x9a12ffff] PGTABLE
[ 0.000000] BRK [0x9a130000, 0x9a130fff] PGTABLE
[ 0.000000] BRK [0x9a131000, 0x9a131fff] PGTABLE
[ 0.000000] BRK [0x9a132000, 0x9a132fff] PGTABLE
[ 0.000000] BRK [0x9a133000, 0x9a133fff] PGTABLE
[ 0.000000] Secure boot could not be determined
[ 0.000000] RAMDISK: [mem 0x310ac000-0x3484dfff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000CDEB3000 000024 (v02 DELL )
[ 0.000000] ACPI: XSDT 0x00000000CDEB30D8 000134 (v01 DELL CBX3 01072009 AMI 00010013)
[ 0.000000] ACPI: FACP 0x00000000CDEDC3E0 00010C (v05 DELL CBX3 01072009 AMI 00010013)
[ 0.000000] ACPI: DSDT 0x00000000CDEB32A0 02913B (v02 DELL CBX3 01072009 INTL 20160422)
[ 0.000000] ACPI: FACS 0x00000000CE808F80 000040
[ 0.000000] ACPI: APIC 0x00000000CDEDC4F0 0000BC (v03 DELL CBX3 01072009 AMI 00010013)
[ 0.000000] ACPI: FPDT 0x00000000CDEDC5B0 000044 (v01 DELL CBX3 01072009 AMI 00010013)
[ 0.000000] ACPI: FIDT 0x00000000CDEDC5F8 0000AC (v01 DELL CBX3 01072009 AMI 00010013)
[ 0.000000] ACPI: MCFG 0x00000000CDEDC6A8 00003C (v01 DELL CBX3 01072009 MSFT 00000097)
[ 0.000000] ACPI: HPET 0x00000000CDEDC6E8 000038 (v01 DELL CBX3 01072009 AMI. 0005000B)
[ 0.000000] ACPI: SSDT 0x00000000CDEDC720 003176 (v02 SaSsdt SaSsdt 00003000 INTL 20160422)
[ 0.000000] ACPI: SSDT 0x00000000CDEDF898 0025A5 (v02 PegSsd PegSsdt 00001000 INTL 20160422)
[ 0.000000] ACPI: HPET 0x00000000CDEE1E40 000038 (v01 INTEL SKL 00000001 MSFT 0000005F)
[ 0.000000] ACPI: SSDT 0x00000000CDEE1E78 000DE5 (v02 INTEL Ther_Rvp 00001000 INTL 20160422)
[ 0.000000] ACPI: SSDT 0x00000000CDEE2C60 0008D2 (v02 INTEL DELL__MT 00000000 INTL 20160422)
[ 0.000000] ACPI: UEFI 0x00000000CDEE3538 000042 (v01 00000000 00000000)
[ 0.000000] ACPI: SSDT 0x00000000CDEE3580 000EDE (v02 CpuRef CpuSsdt 00003000 INTL 20160422)
[ 0.000000] ACPI: LPIT 0x00000000CDEE4460 000094 (v01 INTEL SKL 00000000 MSFT 0000005F)
[ 0.000000] ACPI: WSMT 0x00000000CDEE44F8 000028 (v01 DELL CBX3 00000000 MSFT 0000005F)
[ 0.000000] ACPI: SSDT 0x00000000CDEE4520 000141 (v02 INTEL HdaDsp 00000000 INTL 20160422)
[ 0.000000] ACPI: SSDT 0x00000000CDEE4668 00029F (v02 INTEL sensrhub 00000000 INTL 20160422)
[ 0.000000] ACPI: SSDT 0x00000000CDEE4908 003002 (v02 INTEL PtidDevc 00001000 INTL 20160422)
[ 0.000000] ACPI: SSDT 0x00000000CDEE7910 000215 (v02 INTEL TbtTypeC 00000000 INTL 20160422)
[ 0.000000] ACPI: DBGP 0x00000000CDEE7B28 000034 (v01 INTEL 00000002 MSFT 0000005F)
[ 0.000000] ACPI: DBG2 0x00000000CDEE7B60 000054 (v00 INTEL 00000002 MSFT 0000005F)
[ 0.000000] ACPI: MSDM 0x00000000CDEE7BB8 000055 (v03 DELL CBX3 06222004 AMI 00010013)
[ 0.000000] ACPI: SLIC 0x00000000CDEE7C10 000176 (v03 DELL CBX3 01072009 MSFT 00010013)
[ 0.000000] ACPI: DMAR 0x00000000CDEE7D88 000070 (v01 INTEL SKL 00000001 INTL 00000001)
[ 0.000000] ACPI: UEFI 0x00000000CDEE7DF8 00063A (v01 INTEL RstSataE 00000000 ?? 00000000)
[ 0.000000] ACPI: UEFI 0x00000000CDEE8438 00005C (v01 INTEL RstSataV 00000000 ?? 00000000)
[ 0.000000] ACPI: TPM2 0x00000000CDEE8498 000034 (v03 Tpm2Tabl 00000001 AMI 00000000)
[ 0.000000] ACPI: SSDT 0x00000000CDEE84D0 0001B0 (v01 Intel IntelRMT 00001000 INTL 20160422)
[ 0.000000] ACPI: ASF! 0x00000000CDEE8680 0000A0 (v32 INTEL HCG 00000001 TFSM 000F4240)
[ 0.000000] ACPI: BGRT 0x00000000CDEE8720 000038 (v00 ?\xffffffbe\xffffffe6\xffffffcf 01072009 AMI 00010013)
[ 0.000000] ACPI: EINJ 0x00000000CDEE8758 000130 (v01 AMI AMI.EINJ 00000000 AMI. 00000000)
[ 0.000000] ACPI: ERST 0x00000000CDEE8888 000230 (v01 AMIER AMI.ERST 00000000 AMI. 00000000)
[ 0.000000] ACPI: BERT 0x00000000CDEE8AB8 000030 (v01 AMI AMI.BERT 00000000 AMI. 00000000)
[ 0.000000] ACPI: HEST 0x00000000CDEE8AE8 0000A8 (v01 AMI AMI.HEST 00000000 AMI. 00000000)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000042dffffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x42dfd3000-0x42dffdfff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x000000042dffffff]
[ 0.000000] Device empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x0000000000057fff]
[ 0.000000] node 0: [mem 0x0000000000059000-0x000000000009dfff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bf181fff]
[ 0.000000] node 0: [mem 0x00000000bf184000-0x00000000cdc20fff]
[ 0.000000] node 0: [mem 0x00000000cedff000-0x00000000cedfffff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x000000042dffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000042dffffff]
[ 0.000000] On node 0 totalpages: 4176828
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 22 pages reserved
[ 0.000000] DMA zone: 3996 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 13105 pages used for memmap
[ 0.000000] DMA32 zone: 838688 pages, LIFO batch:31
[ 0.000000] Normal zone: 52096 pages used for memmap
[ 0.000000] Normal zone: 3334144 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x1808
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
[ 0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbf182000-0xbf182fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbf183000-0xbf183fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xcdc21000-0xcdea5fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xcdea6000-0xcdee8fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xcdee9000-0xce809fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xce80a000-0xced15fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xced16000-0xcedfefff]
[ 0.000000] PM: Registered nosave memory: [mem 0xcee00000-0xcfffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xd0000000-0xefffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xf7ffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfdffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfedfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
[ 0.000000] e820: [mem 0xd0000000-0xefffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] percpu: Embedded 45 pages/cpu @ffff9b846dc00000 s146584 r8192 d29544 u262144
[ 0.000000] pcpu-alloc: s146584 r8192 d29544 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 4111541
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic.efi.signed root=UUID=eea152d1-6c67-41d6-b974-248435bbf16d ro quiet splash nomodeset vt.handoff=7
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 16254880K/16707312K available (12300K kernel code, 2481K rwdata, 4012K rodata, 2368K init, 2372K bss, 452432K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] Kernel/User page tables isolation: enabled
[ 0.000000] ftrace: allocating 37875 entries in 148 pages
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[ 0.000000] NR_IRQS: 524544, nr_irqs: 2048, preallocated irqs: 16
[ 0.000000] spurious 8259A interrupt: IRQ7.
[ 0.000000] vt handoff: transparent VT on vt#7
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
[ 0.000000] hpet clockevent registered
[ 0.004000] tsc: Detected 3500.000 MHz processor
[ 0.004000] tsc: Detected 3504.000 MHz TSC
[ 0.004000] Calibrating delay loop (skipped), value calculated using timer frequency… 7008.00 BogoMIPS (lpj=14016000)
[ 0.004000] pid_max: default: 32768 minimum: 301
[ 0.004000] ACPI: Core revision 20170531
[ 0.030632] ACPI Error: [_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, AE_NOT_FOUND (20170531/dswload-210)
[ 0.030636] ACPI Exception: AE_NOT_FOUND, During name lookup/catalog (20170531/psobject-252)
[ 0.030664] ACPI Exception: AE_NOT_FOUND, (SSDT:DELL__MT) while loading table (20170531/tbxfload-228)
[ 0.031534] ACPI Error: 1 table load failures, 10 successful (20170531/tbxfload-246)
[ 0.032053] Security Framework initialized
[ 0.032054] Yama: becoming mindful.
[ 0.032066] AppArmor: AppArmor initialized
[ 0.033613] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.034386] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.034414] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.034439] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.034561] CPU: Physical Processor ID: 0
[ 0.034561] CPU: Processor Core ID: 0
[ 0.034565] ENERGY_PERF_BIAS: Set to ‘normal’, was ‘performance’
[ 0.034565] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 0.034567] FEATURE SPEC_CTRL Present
[ 0.034569] mce: CPU supports 10 MCE banks
[ 0.034575] CPU0: Thermal monitoring enabled (TM1)
[ 0.034588] process: using mwait in idle threads
[ 0.034590] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[ 0.034590] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[ 0.034591] Spectre V2 mitigation: Mitigation: Full generic retpoline
[ 0.034592] Spectre V2 mitigation: Speculation control IBPB supported IBRS supported
[ 0.034592] Spectre V2 mitigation: Retpoline compiled kernel. Defaulting IBRS to disabled
[ 0.034593] Spectre V2 mitigation: Filling RSB on context switch
[ 0.034593] Speculative Store Bypass: Vulnerable
[ 0.034658] Freeing SMP alternatives memory: 36K
[ 0.036674] smpboot: Max logical packages: 2
[ 0.036677] DMAR: Host address width 39
[ 0.036678] DMAR: DRHD base: 0x000000fed90000 flags: 0x1
[ 0.036682] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap d2008c40660462 ecap f050da
[ 0.036683] DMAR: RMRR base: 0x000000cdccb000 end: 0x000000cdceafff
[ 0.036685] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed90000 IOMMU 0
[ 0.036685] DMAR-IR: HPET id 0 under DRHD base 0xfed90000
[ 0.036686] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
[ 0.037958] DMAR-IR: Enabled IRQ remapping in x2apic mode
[ 0.037959] x2apic enabled
[ 0.037970] Switched APIC routing to cluster x2apic.
[ 0.042107] …TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.081827] TSC deadline timer enabled
[ 0.081832] smpboot: CPU0: Intel(R) Xeon(R) CPU E3-1240 v5 @ 3.50GHz (family: 0x6, model: 0x5e, stepping: 0x3)
[ 0.081870] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
[ 0.081891] … version: 4
[ 0.081892] … bit width: 48
[ 0.081892] … generic registers: 4
[ 0.081893] … value mask: 0000ffffffffffff
[ 0.081893] … max period: 00007fffffffffff
[ 0.081893] … fixed-purpose events: 3
[ 0.081894] … event mask: 000000070000000f
[ 0.081918] Hierarchical SRCU implementation.
[ 0.082552] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[ 0.082561] smp: Bringing up secondary CPUs …
[ 0.082602] x86: Booting SMP configuration:
[ 0.082603] … node #0, CPUs: #1 #2 #3 #4 #5 #6 #7
[ 0.082999] smp: Brought up 1 node, 8 CPUs
[ 0.082999] smpboot: Total of 8 processors activated (56064.00 BogoMIPS)
[ 0.088327] devtmpfs: initialized
[ 0.088327] x86/mm: Memory block size: 128MB
[ 0.088776] evm: security.selinux
[ 0.088776] evm: security.SMACK64
[ 0.088776] evm: security.SMACK64EXEC
[ 0.088777] evm: security.SMACK64TRANSMUTE
[ 0.088777] evm: security.SMACK64MMAP
[ 0.088777] evm: security.ima
[ 0.088778] evm: security.capability
[ 0.088786] PM: Registering ACPI NVS region [mem 0xbf182000-0xbf182fff] (4096 bytes)
[ 0.088786] PM: Registering ACPI NVS region [mem 0xcdee9000-0xce809fff] (9572352 bytes)
[ 0.088786] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.088786] futex hash table entries: 2048 (order: 5, 131072 bytes)
[ 0.088786] pinctrl core: initialized pinctrl subsystem
[ 0.088786] RTC time: 4:00:05, date: 06/20/18
[ 0.088786] NET: Registered protocol family 16
[ 0.088786] cpuidle: using governor ladder
[ 0.088786] cpuidle: using governor menu
[ 0.088786] PCCT header not found.
[ 0.088786] ACPI FADT declares the system doesn’t support PCIe ASPM, so disable it
[ 0.088786] ACPI: bus type PCI registered
[ 0.088786] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.088786] PCI: MMCONFIG for domain 0000 [bus 00-7f] at [mem 0xf0000000-0xf7ffffff] (base 0xf0000000)
[ 0.088786] PCI: MMCONFIG at [mem 0xf0000000-0xf7ffffff] reserved in E820
[ 0.088786] PCI: Using configuration type 1 for base access
[ 0.088837] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.088837] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.088837] ACPI: Added _OSI(Module Device)
[ 0.088837] ACPI: Added _OSI(Processor Device)
[ 0.088837] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.088837] ACPI: Added OSI(Processor Aggregator Device)
[ 0.092107] ACPI: Executed 36 blocks of module-level executable AML code
[ 0.100165] ACPI: Dynamic OEM Table Load:
[ 0.100176] ACPI: SSDT 0xFFFF9B845B2F3000 000738 (v02 PmRef Cpu0Ist 00003000 INTL 20160422)
[ 0.100176] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.100222] ACPI: _PR.CPU0: _OSC native thermal LVT Acked
[ 0.100940] ACPI: Dynamic OEM Table Load:
[ 0.100944] ACPI: SSDT 0xFFFF9B845AECFC00 0003FF (v02 PmRef Cpu0Cst 00003001 INTL 20160422)
[ 0.101091] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.101206] ACPI: Dynamic OEM Table Load:
[ 0.101210] ACPI: SSDT 0xFFFF9B845AF69200 000115 (v02 PmRef Cpu0Hwp 00003000 INTL 20160422)
[ 0.101342] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.101395] ACPI: Dynamic OEM Table Load:
[ 0.101398] ACPI: SSDT 0xFFFF9B845AF6A400 0001A4 (v02 PmRef HwpLvt 00003000 INTL 20160422)
[ 0.101526] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.104241] ACPI: Dynamic OEM Table Load:
[ 0.104246] ACPI: SSDT 0xFFFF9B845AC7A800 00065C (v02 PmRef ApIst 00003000 INTL 20160422)
[ 0.104547] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.104554] ACPI: Dynamic OEM Table Load:
[ 0.104554] ACPI: SSDT 0xFFFF9B845ADB6800 000197 (v02 PmRef ApHwp 00003000 INTL 20160422)
[ 0.104554] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.104554] ACPI: Dynamic OEM Table Load:
[ 0.104554] ACPI: SSDT 0xFFFF9B845AF6EE00 00018A (v02 PmRef ApCst 00003000 INTL 20160422)
[ 0.104554] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.104554] ACPI: Interpreter enabled
[ 0.104554] ACPI: (supports S0 S3 S4 S5)
[ 0.104554] ACPI: Using IOAPIC for interrupt routing
[ 0.104554] HEST: Table parsing has been initialized.
[ 0.104554] PCI: Using host bridge windows from ACPI; if necessary, use “pci=nocrs” and report a bug
[ 0.105065] ACPI: Enabled 6 GPEs in block 00 to 7F
[ 0.106830] ACPI: Power Resource [PG00] (on)
[ 0.107070] ACPI: Power Resource [PG01] (on)
[ 0.107303] ACPI: Power Resource [PG02] (on)
[ 0.109324] ACPI: Power Resource [WRST] (on)
[ 0.109564] ACPI: Power Resource [WRST] (on)
[ 0.109800] ACPI: Power Resource [WRST] (on)
[ 0.110038] ACPI: Power Resource [WRST] (on)
[ 0.110273] ACPI: Power Resource [WRST] (on)
[ 0.110517] ACPI: Power Resource [WRST] (on)
[ 0.110754] ACPI: Power Resource [WRST] (on)
[ 0.110991] ACPI: Power Resource [WRST] (on)
[ 0.111228] ACPI: Power Resource [WRST] (on)
[ 0.111468] ACPI: Power Resource [WRST] (on)
[ 0.111703] ACPI: Power Resource [WRST] (on)
[ 0.111942] ACPI: Power Resource [WRST] (on)
[ 0.112184] ACPI: Power Resource [WRST] (on)
[ 0.112421] ACPI: Power Resource [WRST] (on)
[ 0.112656] ACPI: Power Resource [WRST] (on)
[ 0.112893] ACPI: Power Resource [WRST] (on)
[ 0.113789] ACPI: Power Resource [WRST] (on)
[ 0.114027] ACPI: Power Resource [WRST] (on)
[ 0.114263] ACPI: Power Resource [WRST] (on)
[ 0.114499] ACPI: Power Resource [WRST] (on)
[ 0.129524] ACPI: Power Resource [FN00] (off)
[ 0.129581] ACPI: Power Resource [FN01] (off)
[ 0.129638] ACPI: Power Resource [FN02] (off)
[ 0.129692] ACPI: Power Resource [FN03] (off)
[ 0.129748] ACPI: Power Resource [FN04] (off)
[ 0.130565] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-7e])
[ 0.130569] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.130697] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug PME]
[ 0.130817] acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability]
[ 0.130818] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration
[ 0.131288] PCI host bridge to bus 0000:00
[ 0.131289] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.131290] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.131291] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.131292] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
[ 0.131293] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
[ 0.131294] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
[ 0.131295] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
[ 0.131296] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
[ 0.131296] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
[ 0.131297] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
[ 0.131298] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
[ 0.131299] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
[ 0.131300] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
[ 0.131300] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
[ 0.131301] pci_bus 0000:00: root bus resource [mem 0xd0000000-0xefffffff window]
[ 0.131302] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window]
[ 0.131303] pci_bus 0000:00: root bus resource [bus 00-7e]
[ 0.131309] pci 0000:00:00.0: [8086:1918] type 00 class 0x060000
[ 0.131549] pci 0000:00:01.0: [8086:1901] type 01 class 0x060400
[ 0.131579] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[ 0.131774] pci 0000:00:14.0: [8086:a12f] type 00 class 0x0c0330
[ 0.131804] pci 0000:00:14.0: reg 0x10: [mem 0xef1b0000-0xef1bffff 64bit]
[ 0.131895] pci 0000:00:14.0: PME# supported from D3hot D3cold
[ 0.132054] pci 0000:00:14.2: [8086:a131] type 00 class 0x118000
[ 0.132086] pci 0000:00:14.2: reg 0x10: [mem 0xef1d3000-0xef1d3fff 64bit]
[ 0.132271] pci 0000:00:16.0: [8086:a13a] type 00 class 0x078000
[ 0.132297] pci 0000:00:16.0: reg 0x10: [mem 0xef1d2000-0xef1d2fff 64bit]
[ 0.132362] pci 0000:00:16.0: PME# supported from D3hot
[ 0.132497] pci 0000:00:17.0: [8086:2822] type 00 class 0x010400
[ 0.132519] pci 0000:00:17.0: reg 0x10: [mem 0xef1c0000-0xef1c7fff]
[ 0.132528] pci 0000:00:17.0: reg 0x14: [mem 0xef1d1000-0xef1d10ff]
[ 0.132537] pci 0000:00:17.0: reg 0x18: [io 0xf050-0xf057]
[ 0.132546] pci 0000:00:17.0: reg 0x1c: [io 0xf040-0xf043]
[ 0.132555] pci 0000:00:17.0: reg 0x20: [io 0xf020-0xf03f]
[ 0.132564] pci 0000:00:17.0: reg 0x24: [mem 0xef100000-0xef17ffff]
[ 0.132611] pci 0000:00:17.0: PME# supported from D3hot
[ 0.132720] pci 0000:00:1c.0: [8086:a110] type 01 class 0x060400
[ 0.132802] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.132929] pci 0000:00:1c.4: [8086:a114] type 01 class 0x060400
[ 0.133014] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 0.133145] pci 0000:00:1f.0: [8086:a149] type 00 class 0x060100
[ 0.133379] pci 0000:00:1f.2: [8086:a121] type 00 class 0x058000
[ 0.133397] pci 0000:00:1f.2: reg 0x10: [mem 0xef1cc000-0xef1cffff]
[ 0.133558] pci 0000:00:1f.3: [8086:a170] type 00 class 0x040300
[ 0.133596] pci 0000:00:1f.3: reg 0x10: [mem 0xef1c8000-0xef1cbfff 64bit]
[ 0.133629] pci 0000:00:1f.3: reg 0x20: [mem 0xef1a0000-0xef1affff 64bit]
[ 0.133697] pci 0000:00:1f.3: PME# supported from D3hot D3cold
[ 0.133862] pci 0000:00:1f.4: [8086:a123] type 00 class 0x0c0500
[ 0.133921] pci 0000:00:1f.4: reg 0x10: [mem 0xef1d0000-0xef1d00ff 64bit]
[ 0.133990] pci 0000:00:1f.4: reg 0x20: [io 0xf000-0xf01f]
[ 0.134164] pci 0000:00:1f.6: [8086:15b7] type 00 class 0x020000
[ 0.134199] pci 0000:00:1f.6: reg 0x10: [mem 0xef180000-0xef19ffff]
[ 0.134313] pci 0000:00:1f.6: PME# supported from D0 D3hot D3cold
[ 0.134424] pci 0000:00:01.0: PCI bridge to [bus 01]
[ 0.134514] pci 0000:02:00.0: [104c:8240] type 01 class 0x060400
[ 0.134638] pci 0000:02:00.0: supports D1 D2
[ 0.134723] pci 0000:00:1c.0: PCI bridge to [bus 02-03]
[ 0.134835] pci 0000:02:00.0: PCI bridge to [bus 03]
[ 0.134953] pci 0000:04:00.0: [10de:13bb] type 00 class 0x030000
[ 0.134992] pci 0000:04:00.0: reg 0x10: [mem 0xee000000-0xeeffffff]
[ 0.135007] pci 0000:04:00.0: reg 0x14: [mem 0xd0000000-0xdfffffff 64bit pref]
[ 0.135024] pci 0000:04:00.0: reg 0x1c: [mem 0xe0000000-0xe1ffffff 64bit pref]
[ 0.135035] pci 0000:04:00.0: reg 0x24: [io 0xe000-0xe07f]
[ 0.135046] pci 0000:04:00.0: reg 0x30: [mem 0xef000000-0xef07ffff pref]
[ 0.135061] pci 0000:04:00.0: BAR 1: assigned to efifb
[ 0.135247] pci 0000:04:00.1: [10de:0fbc] type 00 class 0x040300
[ 0.135265] pci 0000:04:00.1: reg 0x10: [mem 0xef080000-0xef083fff]
[ 0.135427] pci 0000:00:1c.4: PCI bridge to [bus 04]
[ 0.135429] pci 0000:00:1c.4: bridge window [io 0xe000-0xefff]
[ 0.135431] pci 0000:00:1c.4: bridge window [mem 0xee000000-0xef0fffff]
[ 0.135434] pci 0000:00:1c.4: bridge window [mem 0xd0000000-0xe1ffffff 64bit pref]
[ 0.136963] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.137001] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 0.137038] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.137076] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.137113] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.137151] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.137188] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.137225] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.137780] SCSI subsystem initialized
[ 0.137788] libata version 3.00 loaded.
[ 0.137788] pci 0000:04:00.0: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none
[ 0.137788] pci 0000:04:00.0: vgaarb: setting as boot device
[ 0.137788] pci 0000:04:00.0: vgaarb: bridge control possible
[ 0.137788] vgaarb: loaded
[ 0.137788] ACPI: bus type USB registered
[ 0.137788] usbcore: registered new interface driver usbfs
[ 0.137788] usbcore: registered new interface driver hub
[ 0.137788] usbcore: registered new device driver usb
[ 0.137788] EDAC MC: Ver: 3.0.0
[ 0.137788] Registered efivars operations
[ 0.144209] PCI: Using ACPI for IRQ routing
[ 0.157883] PCI: pci_cache_line_size set to 64 bytes
[ 0.157942] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
[ 0.157943] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff]
[ 0.157943] e820: reserve RAM buffer [mem 0xbf182000-0xbfffffff]
[ 0.157944] e820: reserve RAM buffer [mem 0xcdc21000-0xcfffffff]
[ 0.157945] e820: reserve RAM buffer [mem 0xcee00000-0xcfffffff]
[ 0.157945] e820: reserve RAM buffer [mem 0x42e000000-0x42fffffff]
[ 0.157992] NetLabel: Initializing
[ 0.157992] NetLabel: domain hash size = 128
[ 0.157992] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 0.158001] NetLabel: unlabeled traffic allowed by default
[ 0.158009] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.158009] hpet0: 8 comparators, 64-bit 24.000000 MHz counter
[ 0.160015] clocksource: Switched to clocksource hpet
[ 0.165952] VFS: Disk quotas dquot_6.6.0
[ 0.165962] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.166016] AppArmor: AppArmor Filesystem Enabled
[ 0.166037] pnp: PnP ACPI init
[ 0.166189] system 00:00: [io 0x0a00-0x0a3f] has been reserved
[ 0.166190] system 00:00: [io 0x0a40-0x0a7f] has been reserved
[ 0.166192] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.166668] pnp 00:01: [dma 0 disabled]
[ 0.166697] pnp 00:01: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.166816] system 00:02: [io 0x0680-0x069f] has been reserved
[ 0.166817] system 00:02: [io 0xffff] has been reserved
[ 0.166818] system 00:02: [io 0xffff] has been reserved
[ 0.166819] system 00:02: [io 0xffff] has been reserved
[ 0.166820] system 00:02: [io 0x1800-0x18fe] has been reserved
[ 0.166821] system 00:02: [io 0x164e-0x164f] has been reserved
[ 0.166823] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.166886] system 00:03: [io 0x0800-0x087f] has been reserved
[ 0.166888] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.166899] pnp 00:04: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.166921] system 00:05: [io 0x1854-0x1857] has been reserved
[ 0.166922] system 00:05: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[ 0.167072] system 00:06: [mem 0xfed10000-0xfed17fff] has been reserved
[ 0.167073] system 00:06: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.167074] system 00:06: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.167075] system 00:06: [mem 0xf0000000-0xf7ffffff] has been reserved
[ 0.167076] system 00:06: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.167077] system 00:06: [mem 0xfed90000-0xfed93fff] could not be reserved
[ 0.167078] system 00:06: [mem 0xfed45000-0xfed8ffff] has been reserved
[ 0.167079] system 00:06: [mem 0xff000000-0xffffffff] has been reserved
[ 0.167081] system 00:06: [mem 0xfee00000-0xfeefffff] could not be reserved
[ 0.167082] system 00:06: [mem 0xeffe0000-0xefffffff] has been reserved
[ 0.167084] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.167108] system 00:07: [mem 0xfd000000-0xfdabffff] has been reserved
[ 0.167109] system 00:07: [mem 0xfdad0000-0xfdadffff] has been reserved
[ 0.167110] system 00:07: [mem 0xfdb00000-0xfdffffff] has been reserved
[ 0.167112] system 00:07: [mem 0xfe000000-0xfe01ffff] could not be reserved
[ 0.167113] system 00:07: [mem 0xfe036000-0xfe03bfff] has been reserved
[ 0.167114] system 00:07: [mem 0xfe03d000-0xfe3fffff] has been reserved
[ 0.167115] system 00:07: [mem 0xfe410000-0xfe7fffff] has been reserved
[ 0.167116] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.167335] system 00:08: [io 0xff00-0xfffe] has been reserved
[ 0.167336] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.168186] system 00:09: [mem 0xfdaf0000-0xfdafffff] has been reserved
[ 0.168187] system 00:09: [mem 0xfdae0000-0xfdaeffff] has been reserved
[ 0.168188] system 00:09: [mem 0xfdac0000-0xfdacffff] has been reserved
[ 0.168190] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.168809] pnp: PnP ACPI: found 10 devices
[ 0.176059] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.176094] pci 0000:00:01.0: PCI bridge to [bus 01]
[ 0.176099] pci 0000:02:00.0: PCI bridge to [bus 03]
[ 0.176113] pci 0000:00:1c.0: PCI bridge to [bus 02-03]
[ 0.176128] pci 0000:00:1c.4: PCI bridge to [bus 04]
[ 0.176130] pci 0000:00:1c.4: bridge window [io 0xe000-0xefff]
[ 0.176136] pci 0000:00:1c.4: bridge window [mem 0xee000000-0xef0fffff]
[ 0.176139] pci 0000:00:1c.4: bridge window [mem 0xd0000000-0xe1ffffff 64bit pref]
[ 0.176147] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 0.176148] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 0.176149] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 0.176150] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
[ 0.176150] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
[ 0.176151] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
[ 0.176152] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
[ 0.176153] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
[ 0.176154] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
[ 0.176155] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
[ 0.176156] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
[ 0.176157] pci_bus 0000:00: resource 15 [mem 0x000e4000-0x000e7fff window]
[ 0.176157] pci_bus 0000:00: resource 16 [mem 0x000e8000-0x000ebfff window]
[ 0.176158] pci_bus 0000:00: resource 17 [mem 0x000ec000-0x000effff window]
[ 0.176159] pci_bus 0000:00: resource 18 [mem 0xd0000000-0xefffffff window]
[ 0.176160] pci_bus 0000:00: resource 19 [mem 0xfd000000-0xfe7fffff window]
[ 0.176161] pci_bus 0000:04: resource 0 [io 0xe000-0xefff]
[ 0.176162] pci_bus 0000:04: resource 1 [mem 0xee000000-0xef0fffff]
[ 0.176163] pci_bus 0000:04: resource 2 [mem 0xd0000000-0xe1ffffff 64bit pref]
[ 0.176257] NET: Registered protocol family 2
[ 0.176352] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.176465] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.176542] TCP: Hash tables configured (established 131072 bind 65536)
[ 0.176564] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.176591] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.176633] NET: Registered protocol family 1
[ 0.176855] PCI: CLS 0 bytes, default 64
[ 0.176874] Unpacking initramfs…
[ 0.726514] Freeing initrd memory: 56968K
[ 0.726547] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.726549] software IO TLB [mem 0xc681c000-0xca81c000] (64MB) mapped at [ffff9b810681c000-ffff9b810a81bfff]
[ 0.726792] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x3282142a9b0, max_idle_ns: 440795384778 ns
[ 0.727010] Scanning for low memory corruption every 60 seconds
[ 0.727282] audit: initializing netlink subsys (disabled)
[ 0.727358] audit: type=2000 audit(1529467204.727:1): state=initialized audit_enabled=0 res=1
[ 0.727579] Initialise system trusted keyrings
[ 0.727585] Key type blacklist registered
[ 0.727649] workingset: timestamp_bits=36 max_order=22 bucket_order=0
[ 0.728337] zbud: loaded
[ 0.728660] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.728785] fuse init (API version 7.26)
[ 0.731393] Key type asymmetric registered
[ 0.731393] Asymmetric key parser ‘x509’ registered
[ 0.731414] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[ 0.731461] io scheduler noop registered
[ 0.731461] io scheduler deadline registered
[ 0.731477] io scheduler cfq registered (default)
[ 0.732187] pcieport 0000:00:01.0: AER enabled with IRQ 121
[ 0.732215] pcieport 0000:00:1c.0: AER enabled with IRQ 122
[ 0.732241] pcieport 0000:00:1c.4: AER enabled with IRQ 123
[ 0.732284] efifb: probing for efifb
[ 0.732291] efifb: framebuffer at 0xd0000000, using 8640k, total 8640k
[ 0.732291] efifb: mode is 1920x1080x32, linelength=8192, pages=1
[ 0.732292] efifb: scrolling: redraw
[ 0.732293] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 0.732376] Console: switching to colour frame buffer device 240x67
[ 0.732391] fb0: EFI VGA frame buffer device
[ 0.732395] intel_idle: MWAIT substates: 0x142120
[ 0.732396] intel_idle: v0.4.1 model 0x5E
[ 0.732713] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 0.732805] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
[ 0.732815] ACPI: Sleep Button [SLPB]
[ 0.732833] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[ 0.732840] ACPI: Power Button [PWRB]
[ 0.732859] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 0.732923] ACPI: Power Button [PWRF]
[ 0.792963] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[ 0.852775] thermal LNXTHERM:00: registered as thermal_zone0
[ 0.852775] ACPI: Thermal Zone [TZ00] (28 C)
[ 0.852867] thermal LNXTHERM:01: registered as thermal_zone1
[ 0.852868] ACPI: Thermal Zone [TZ01] (30 C)
[ 0.852905] ERST: Error Record Serialization Table (ERST) support is initialized.
[ 0.852906] pstore: using zlib compression
[ 0.852907] pstore: Registered erst as persistent store backend
[ 0.852947] GHES: APEI firmware first mode is enabled by APEI bit.
[ 0.853051] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 0.874218] 00:01: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 0.876401] Linux agpgart interface v0.103
[ 0.908186] tpm_tis MSFT0101:00: 2.0 TPM (device-id 0xFE, rev-id 2)
[ 1.756300] clocksource: Switched to clocksource tsc
[ 1.871956] loop: module loaded
[ 1.872058] libphy: Fixed MDIO Bus: probed
[ 1.872058] tun: Universal TUN/TAP device driver, 1.6
[ 1.872074] PPP generic driver version 2.4.2
[ 1.872093] ehci_hcd: USB 2.0 ‘Enhanced’ Host Controller (EHCI) Driver
[ 1.872094] ehci-pci: EHCI PCI platform driver
[ 1.872101] ehci-platform: EHCI generic platform driver
[ 1.872107] ohci_hcd: USB 1.1 ‘Open’ Host Controller (OHCI) Driver
[ 1.872108] ohci-pci: OHCI PCI platform driver
[ 1.872112] ohci-platform: OHCI generic platform driver
[ 1.872116] uhci_hcd: USB Universal Host Controller Interface driver
[ 1.872253] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 1.872256] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[ 1.873403] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00109810
[ 1.873408] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[ 1.873493] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.873494] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.873495] usb usb1: Product: xHCI Host Controller
[ 1.873495] usb usb1: Manufacturer: Linux 4.13.0-45-generic xhci-hcd
[ 1.873496] usb usb1: SerialNumber: 0000:00:14.0
[ 1.873579] hub 1-0:1.0: USB hub found
[ 1.873611] hub 1-0:1.0: 16 ports detected
[ 1.873852] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 1.873854] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[ 1.873877] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[ 1.873878] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.873879] usb usb2: Product: xHCI Host Controller
[ 1.873880] usb usb2: Manufacturer: Linux 4.13.0-45-generic xhci-hcd
[ 1.873881] usb usb2: SerialNumber: 0000:00:14.0
[ 1.873958] hub 2-0:1.0: USB hub found
[ 1.873980] hub 2-0:1.0: 10 ports detected
[ 1.874271] i8042: PNP: No PS/2 controller found.
[ 1.874365] mousedev: PS/2 mouse device common for all mice
[ 1.874508] rtc_cmos 00:04: RTC can wake from S4
[ 1.874854] rtc_cmos 00:04: rtc core: registered rtc_cmos as rtc0
[ 1.874935] rtc_cmos 00:04: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[ 1.874938] i2c /dev entries driver
[ 1.874966] device-mapper: uevent: version 1.0.3
[ 1.874998] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com
[ 1.875000] intel_pstate: Intel P-state driver initializing
[ 1.875397] intel_pstate: HWP enabled
[ 1.875638] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.875639] EFI Variables Facility v0.08 2004-May-17
[ 1.882950] NET: Registered protocol family 10
[ 1.886255] Segment Routing with IPv6
[ 1.886280] NET: Registered protocol family 17
[ 1.886285] Key type dns_resolver registered
[ 1.887009] RAS: Correctable Errors collector initialized.
[ 1.887055] microcode: sig=0x506e3, pf=0x2, revision=0xc2
[ 1.887248] microcode: Microcode Update Driver: v2.2.
[ 1.887537] sched_clock: Marking stable (1887246273, 0)->(1887621878, -375605)
[ 1.887696] registered taskstats version 1
[ 1.887701] Loading compiled-in X.509 certificates
[ 1.889155] Loaded X.509 cert ‘Build time autogenerated kernel key: fec222083a1a40f2051f2b073ec28e5cb659a232’
[ 1.889403] Loaded UEFI:db cert ‘Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53’ linked to secondary sys keyring
[ 1.889417] Loaded UEFI:db cert ‘Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4’ linked to secondary sys keyring
[ 1.890847] Loaded UEFI:MokListRT cert ‘Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63’ linked to secondary sys keyring
[ 1.891161] zswap: loaded using pool lzo/zbud
[ 1.893406] Key type big_key registered
[ 1.893408] Key type trusted registered
[ 1.894529] Key type encrypted registered
[ 1.894531] AppArmor: AppArmor sha1 policy hashing enabled
[ 2.200282] usb 1-3: new high-speed USB device number 2 using xhci_hcd
[ 2.212388] evm: HMAC attrs: 0x1
[ 2.213059] Magic number: 6:884:9
[ 2.213115] memory memory53: hash matches
[ 2.213264] rtc_cmos 00:04: setting system clock to 2018-06-20 04:00:07 UTC (1529467207)
[ 2.213448] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 2.213449] EDD information not available.
[ 2.213473] PM: Hibernation image not present or could not be loaded.
[ 2.214776] Freeing unused kernel memory: 2368K
[ 2.228284] Write protecting the kernel read-only data: 18432k
[ 2.228694] Freeing unused kernel memory: 2024K
[ 2.228802] Freeing unused kernel memory: 84K
[ 2.229935] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 2.229936] x86/mm: Checking user space page tables
[ 2.230965] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 2.267599] hidraw: raw HID events driver (C) Jiri Kosina
[ 2.276880] ipmi message handler version 39.2
[ 2.277119] pps_core: LinuxPPS API ver. 1 registered
[ 2.277120] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti giometti@linux.it
[ 2.277284] ahci 0000:00:17.0: version 3.0
[ 2.277416] ahci 0000:00:17.0: controller can’t do SNTF, turning off CAP_SNTF
[ 2.277642] ipmi device interface
[ 2.278086] PTP clock support registered
[ 2.280396] nvidia: loading out-of-tree module taints kernel.
[ 2.280401] nvidia: module license ‘NVIDIA’ taints kernel.
[ 2.280401] Disabling lock debugging due to kernel taint
[ 2.282458] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 2.282459] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 2.283453] nvidia: module verification failed: signature and/or required key missing - tainting kernel
[ 2.287548] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 4 ports 6 Gbps 0xf impl RAID mode
[ 2.287551] ahci 0000:00:17.0: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst
[ 2.287991] scsi host0: ahci
[ 2.288064] scsi host1: ahci
[ 2.288108] scsi host2: ahci
[ 2.288153] scsi host3: ahci
[ 2.288183] ata1: SATA max UDMA/133 abar m524288@0xef100000 port 0xef100100 irq 125
[ 2.288185] ata2: SATA max UDMA/133 abar m524288@0xef100000 port 0xef100180 irq 125
[ 2.288187] ata3: SATA max UDMA/133 abar m524288@0xef100000 port 0xef100200 irq 125
[ 2.288188] ata4: SATA max UDMA/133 abar m524288@0xef100000 port 0xef100280 irq 125
[ 2.288369] e1000e 0000:00:1f.6: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 2.288478] nvidia-nvlink: Nvlink Core is being initialized, major device number 242
[ 2.288649] nvidia 0000:04:00.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem
[ 2.288695] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 396.26 Mon Apr 30 18:01:39 PDT 2018 (using threaded interrupts)
[ 2.321663] nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms 396.26 Mon Apr 30 17:28:08 PDT 2018
[ 2.322056] [drm] [nvidia-drm] [GPU ID 0x00000400] Loading driver
[ 2.322057] [drm] Initialized nvidia-drm 0.0.0 20160202 for 0000:04:00.0 on minor 0
[ 2.356393] usb 1-3: New USB device found, idVendor=04a9, idProduct=10dc
[ 2.356394] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.356395] usb 1-3: Product: iP7200 series
[ 2.356395] usb 1-3: Manufacturer: Canon
[ 2.356396] usb 1-3: SerialNumber: 22C7FB
[ 2.480284] usb 1-6: new low-speed USB device number 3 using xhci_hcd
[ 2.600302] ata4: SATA link down (SStatus 4 SControl 300)
[ 2.600323] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 2.600337] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 2.600351] ata3: SATA link down (SStatus 4 SControl 300)
[ 2.601394] ata1.00: ATA-9: ST2000DM001-1ER164, CC27, max UDMA/133
[ 2.601396] ata1.00: 3907029168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[ 2.601454] ata2.00: ATAPI: HL-DT-ST DVD+/-RW GHB0N, A1C0, max UDMA/100
[ 2.602872] ata1.00: configured for UDMA/133
[ 2.602928] ata2.00: configured for UDMA/100
[ 2.603098] scsi 0:0:0:0: Direct-Access ATA ST2000DM001-1ER1 CC27 PQ: 0 ANSI: 5
[ 2.627880] usb 1-6: New USB device found, idVendor=413c, idProduct=2113
[ 2.627881] usb 1-6: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[ 2.627882] usb 1-6: Product: Dell KB216 Wired Keyboard
[ 2.640467] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 2.640473] sd 0:0:0:0: [sda] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB)
[ 2.640474] sd 0:0:0:0: [sda] 4096-byte physical blocks
[ 2.640478] sd 0:0:0:0: [sda] Write Protect is off
[ 2.640479] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 2.640485] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn’t support DPO or FUA
[ 2.641619] scsi 1:0:0:0: CD-ROM HL-DT-ST DVD±RW GHB0N A1C0 PQ: 0 ANSI: 5
[ 2.662807] sr 1:0:0:0: [sr0] scsi3-mmc drive: 10x/32x writer dvd-ram cd/rw xa/form2 cdda tray
[ 2.662808] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 2.662894] sr 1:0:0:0: Attached scsi CD-ROM sr0
[ 2.662928] sr 1:0:0:0: Attached scsi generic sg1 type 5
[ 2.682512] sda: sda1 sda2 sda3
[ 2.682732] sd 0:0:0:0: [sda] Attached SCSI disk
[ 2.692831] e1000e 0000:00:1f.6 0000:00:1f.6 (uninitialized): registered PHC clock
[ 2.752156] usb 1-8: new low-speed USB device number 4 using xhci_hcd
[ 2.764219] e1000e 0000:00:1f.6 eth0: (PCI Express:2.5GT/s:Width x1) d8:9e:f3:31:9c:8e
[ 2.764220] e1000e 0000:00:1f.6 eth0: Intel(R) PRO/1000 Network Connection
[ 2.764309] e1000e 0000:00:1f.6 eth0: MAC: 12, PHY: 12, PBA No: FFFFFF-0FF
[ 2.764941] e1000e 0000:00:1f.6 enp0s31f6: renamed from eth0
[ 2.896180] usb 1-8: New USB device found, idVendor=413c, idProduct=301a
[ 2.896181] usb 1-8: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.896182] usb 1-8: Product: Dell MS116 USB Optical Mouse
[ 2.896183] usb 1-8: Manufacturer: PixArt
[ 2.906616] usbcore: registered new interface driver usbhid
[ 2.906617] usbhid: USB HID core driver
[ 2.907376] input: Dell KB216 Wired Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.0/0003:413C:2113.0001/input/input3
[ 2.968538] hid-generic 0003:413C:2113.0001: input,hidraw0: USB HID v1.11 Keyboard [Dell KB216 Wired Keyboard] on usb-0000:00:14.0-6/input0
[ 2.968648] input: Dell KB216 Wired Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.1/0003:413C:2113.0002/input/input4
[ 3.028539] hid-generic 0003:413C:2113.0002: input,hidraw1: USB HID v1.11 Device [Dell KB216 Wired Keyboard] on usb-0000:00:14.0-6/input1
[ 3.028606] input: PixArt Dell MS116 USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-8/1-8:1.0/0003:413C:301A.0003/input/input5
[ 3.028738] hid-generic 0003:413C:301A.0003: input,hidraw2: USB HID v1.11 Mouse [PixArt Dell MS116 USB Optical Mouse] on usb-0000:00:14.0-8/input0
[ 3.278833] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[ 4.197191] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
[ 4.216127] systemd[1]: Detected architecture x86-64.
[ 4.218509] systemd[1]: Set hostname to .
[ 4.693339] random: crng init done
[ 5.307645] systemd[1]: Created slice System Slice.
[ 5.307726] systemd[1]: Listening on Journal Audit Socket.
[ 5.307751] systemd[1]: Listening on udev Control Socket.
[ 5.307770] systemd[1]: Listening on Journal Socket (/dev/log).
[ 5.307793] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[ 5.307805] systemd[1]: Listening on udev Kernel Socket.
[ 5.307810] systemd[1]: Reached target Encrypted Volumes.
[ 5.859774] lp: driver loaded but no devices found
[ 5.993603] ppdev: user-space parallel port driver
[ 22.656233] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro
[ 22.693691] systemd-journald[292]: Received request to flush runtime journal from PID 1
[ 22.921474] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[ 22.921576] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 22.922656] mei_me 0000:00:16.0: enabling device (0000 → 0002)
[ 22.927118] Bluetooth: Core ver 2.22
[ 22.927126] NET: Registered protocol family 31
[ 22.927127] Bluetooth: HCI device and connection manager initialized
[ 22.927128] Bluetooth: HCI socket layer initialized
[ 22.927131] Bluetooth: L2CAP socket layer initialized
[ 22.927133] Bluetooth: SCO socket layer initialized
[ 22.944221] wmi_bus wmi_bus-PNP0C14:01: WQBC data block query control method not found
[ 22.953287] nvidia-uvm: Loaded the UVM driver in 8 mode, major device number 238
[ 22.956194] EDAC MC0: Giving out device to module ie31200_edac controller IE31200: DEV 0000:00:00.0 (POLLED)
[ 22.965414] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
[ 22.965415] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[ 22.965416] RAPL PMU: hw unit of domain package 2^-14 Joules
[ 22.965416] RAPL PMU: hw unit of domain dram 2^-14 Joules
[ 22.965416] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[ 22.965417] RAPL PMU: hw unit of domain psys 2^-14 Joules
[ 22.972050] AVX2 version of gcm_enc/dec engaged.
[ 22.972051] AES CTR mode by8 optimization enabled
[ 23.015220] intel_rapl: Found RAPL domain package
[ 23.015221] intel_rapl: Found RAPL domain core
[ 23.015222] intel_rapl: Found RAPL domain dram
[ 23.024630] snd_hda_intel 0000:00:1f.3: enabling device (0100 → 0102)
[ 23.024871] snd_hda_intel 0000:04:00.1: enabling device (0100 → 0102)
[ 23.024914] snd_hda_intel 0000:04:00.1: Disabling MSI
[ 23.024917] snd_hda_intel 0000:04:00.1: Handle vga_switcheroo audio client
[ 23.038479] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC3861: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:line
[ 23.038481] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=1 (0x15/0x0/0x0/0x0/0x0)
[ 23.038482] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[ 23.038483] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 23.038484] snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 23.038486] snd_hda_codec_realtek hdaudioC0D0: Front Mic=0x19
[ 23.038487] snd_hda_codec_realtek hdaudioC0D0: Rear Mic=0x18
[ 23.046507] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
[ 23.049929] ACPI Warning: _SB.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170531/nsarguments-95)
[ 23.049974] ACPI Warning: _SB.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170531/nsarguments-95)
[ 23.050001] ACPI Warning: _SB.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170531/nsarguments-95)
[ 23.050026] ACPI Warning: _SB.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170531/nsarguments-95)
[ 23.050051] ACPI Warning: _SB.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170531/nsarguments-95)
[ 23.050076] ACPI Warning: _SB.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170531/nsarguments-95)
[ 23.050101] ACPI Warning: _SB.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170531/nsarguments-95)
[ 23

generix · June 20, 2018, 8:02am

Looks like the whole aic is gone. Either try to reenable it in bios or it burned, maybe just try to reseat it.
BTW, it’s better to attach dmesg output as a file. Hovering the mouse over an existing post will reveal a paperclip icon.

franklinc · June 21, 2018, 5:55am

Hi,

Ok, it seems to be reliably connecting to the Titan! Thanks again for you help.

In case anyone else has the same problem, the main thing was updating to the Dell bios to this version.
Precision_Tower_3620_2.8.1.exe
Even though the instructions for the ASRock AIC card say that it should in the PCI Express 3 port, it does not seem to be recognized in the blue PCI Express x16 Gen 3 slot. Instead, it seems to work in the PCI Express x4 slot. Thunderbolt needs to be turned on in the bios and security turned off. Here is some info below.

H18002:~$ nvidia-smi
Thu Jun 21 14:34:06 2018       
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 396.26                 Driver Version: 396.26                    |
|-------------------------------+----------------------+----------------------+
| GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr. ECC |
| Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute M. |
|===============================+======================+======================|
|   0  Quadro K620         Off  | 00000000:04:00.0  On |                  N/A |
| 34%   42C    P0     2W /  30W |    174MiB /  1993MiB |      0%      Default |
+-------------------------------+----------------------+----------------------+
|   1  GeForce GTX TIT...  Off  | 00000000:2A:00.0 Off |                  N/A |
|  0%   49C    P0    60W / 250W |      0MiB / 12212MiB |      0%      Default |
+-------------------------------+----------------------+----------------------+
                                                                               
+-----------------------------------------------------------------------------+
| Processes:                                                       GPU Memory |
|  GPU       PID   Type   Process name                             Usage      |
|=============================================================================|
|    0      1022      G   /usr/lib/xorg/Xorg                           130MiB |
|    0      1929      G   compiz                                        41MiB |
+-----------------------------------------------------------------------------+

H18002:~$ sudo lspci -v

00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Host Bridge/DRAM Registers (rev 07)
	Subsystem: Dell Skylake Host Bridge/DRAM Registers
	Flags: bus master, fast devsel, latency 0
	Capabilities: [e0] Vendor Specific Information: Len=10 <?>
	Kernel driver in use: ie31200_edac
	Kernel modules: ie31200_edac

00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x16) (rev 07) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 121
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	Capabilities: [88] Subsystem: Dell Skylake PCIe Controller (x16)
	Capabilities: [80] Power Management version 3
	Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [a0] Express Root Port (Slot+), MSI 00
	Capabilities: [100] Virtual Channel
	Capabilities: [140] Root Complex Link
	Capabilities: [1c0] Advanced Error Reporting
	Capabilities: [d94] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31) (prog-if 30 [XHCI])
	Subsystem: Dell Sunrise Point-H USB 3.0 xHCI Controller
	Flags: bus master, medium devsel, latency 0, IRQ 125
	Memory at ee1b0000 (64-bit, non-prefetchable) 
	Capabilities: [70] Power Management version 2
	Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+
	Kernel driver in use: xhci_hcd

00:14.2 Signal processing controller: Intel Corporation Sunrise Point-H Thermal subsystem (rev 31)
	Subsystem: Dell Sunrise Point-H Thermal subsystem
	Flags: fast devsel, IRQ 18
	Memory at ee1d3000 (64-bit, non-prefetchable) 
	Capabilities: [50] Power Management version 3
	Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
	Kernel driver in use: intel_pch_thermal
	Kernel modules: intel_pch_thermal

00:16.0 Communication controller: Intel Corporation Sunrise Point-H CSME HECI #1 (rev 31)
	Subsystem: Dell Sunrise Point-H CSME HECI
	Flags: bus master, fast devsel, latency 0, IRQ 135
	Memory at ee1d2000 (64-bit, non-prefetchable) 
	Capabilities: [50] Power Management version 3
	Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Kernel driver in use: mei_me
	Kernel modules: mei_me

00:17.0 RAID bus controller: Intel Corporation SATA Controller [RAID mode] (rev 31)
	Subsystem: Dell SATA Controller [RAID mode]
	Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 126
	Memory at ee1c0000 (32-bit, non-prefetchable) 
	Memory at ee1d1000 (32-bit, non-prefetchable) 
	I/O ports at f050 
	I/O ports at f040 
	I/O ports at f020 
	Memory at ee100000 (32-bit, non-prefetchable) 
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [70] Power Management version 3
	Capabilities: [a8] SATA HBA v1.0
	Kernel driver in use: ahci
	Kernel modules: ahci

00:1c.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #1 (rev f1) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 122
	Bus: primary=00, secondary=02, subordinate=03, sec-latency=0
	Capabilities: [40] Express Root Port (Slot+), MSI 00
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [90] Subsystem: Dell Sunrise Point-H PCI Express Root Port
	Capabilities: [a0] Power Management version 3
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [140] Access Control Services
	Capabilities: [220] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1c.4 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #5 (rev f1) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 123
	Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
	I/O behind bridge: 0000e000-0000efff
	Memory behind bridge: ed000000-ee0fffff
	Prefetchable memory behind bridge: 00000000c0000000-00000000d1ffffff
	Capabilities: [40] Express Root Port (Slot+), MSI 00
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [90] Subsystem: Dell Sunrise Point-H PCI Express Root Port
	Capabilities: [a0] Power Management version 3
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [140] Access Control Services
	Capabilities: [220] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1d.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #9 (rev f1) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 124
	Bus: primary=00, secondary=05, subordinate=46, sec-latency=0
	I/O behind bridge: 00002000-00002fff
	Memory behind bridge: d4000000-ec1fffff
	Prefetchable memory behind bridge: 0000000080000000-00000000bbffffff
	Capabilities: [40] Express Root Port (Slot+), MSI 00
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [90] Subsystem: Dell Sunrise Point-H PCI Express Root Port
	Capabilities: [a0] Power Management version 3
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [140] Access Control Services
	Capabilities: [220] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1f.0 ISA bridge: Intel Corporation Sunrise Point-H LPC Controller (rev 31)
	Subsystem: Dell Sunrise Point-H LPC Controller
	Flags: bus master, medium devsel, latency 0

00:1f.2 Memory controller: Intel Corporation Sunrise Point-H PMC (rev 31)
	DeviceName: Onboard SATA #1
	Subsystem: Dell Sunrise Point-H PMC
	Flags: fast devsel
	Memory at ee1cc000 (32-bit, non-prefetchable) [disabled] 

00:1f.3 Audio device: Intel Corporation Sunrise Point-H HD Audio (rev 31)
	Subsystem: Dell Sunrise Point-H HD Audio
	Flags: bus master, fast devsel, latency 32, IRQ 152
	Memory at ee1c8000 (64-bit, non-prefetchable) 
	Memory at ee1a0000 (64-bit, non-prefetchable) 
	Capabilities: [50] Power Management version 3
	Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel

00:1f.4 SMBus: Intel Corporation Sunrise Point-H SMBus (rev 31)
	Subsystem: Dell Sunrise Point-H SMBus
	Flags: medium devsel, IRQ 255
	Memory at ee1d0000 (64-bit, non-prefetchable) 
	I/O ports at f000 
	Kernel modules: i2c_i801

00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (2) I219-LM (rev 31)
	Subsystem: Dell Ethernet Connection (2) I219-LM
	Flags: bus master, fast devsel, latency 0, IRQ 127
	Memory at ee180000 (32-bit, non-prefetchable) 
	Capabilities: [c8] Power Management version 3
	Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [e0] PCI Advanced Features
	Kernel driver in use: e1000e
	Kernel modules: e1000e

02:00.0 PCI bridge: Texas Instruments XIO2001 PCI Express-to-PCI Bridge (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=02, secondary=03, subordinate=03, sec-latency=32
	Capabilities: [40] Subsystem: Dell XIO2001 PCI Express-to-PCI Bridge
	Capabilities: [48] Power Management version 3
	Capabilities: [50] MSI: Enable- Count=1/16 Maskable- 64bit+
	Capabilities: [70] Express PCI-Express to PCI/PCI-X Bridge, MSI 00
	Capabilities: [100] Advanced Error Reporting
	Kernel modules: shpchp

04:00.0 VGA compatible controller: NVIDIA Corporation GM107GL [Quadro K620] (rev a2) (prog-if 00 [VGA controller])
	Subsystem: NVIDIA Corporation GM107GL [Quadro K620]
	Flags: bus master, fast devsel, latency 0, IRQ 153
	Memory at ed000000 (32-bit, non-prefetchable) 
	Memory at c0000000 (64-bit, prefetchable) 
	Memory at d0000000 (64-bit, prefetchable) 
	I/O ports at e000 
	[virtual] Expansion ROM at ee000000 [disabled] 
	Capabilities: [60] Power Management version 3
	Capabilities: [68] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [78] Express Legacy Endpoint, MSI 00
	Capabilities: [100] Virtual Channel
	Capabilities: [250] Latency Tolerance Reporting
	Capabilities: [258] L1 PM Substates
	Capabilities: [128] Power Budgeting <?>
	Capabilities: [420] Advanced Error Reporting
	Capabilities: [600] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?>
	Kernel driver in use: nvidia
	Kernel modules: nvidiafb, nouveau, nvidia_396, nvidia_396_drm

04:00.1 Audio device: NVIDIA Corporation Device 0fbc (rev a1)
	Subsystem: NVIDIA Corporation Device 1098
	Flags: bus master, fast devsel, latency 0, IRQ 17
	Memory at ee080000 (32-bit, non-prefetchable) 
	Capabilities: [60] Power Management version 3
	Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+
	Capabilities: [78] Express Endpoint, MSI 00
	Capabilities: [100] Advanced Error Reporting
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel

05:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 128
	Bus: primary=05, secondary=06, subordinate=46, sec-latency=0
	I/O behind bridge: 00002000-00002fff
	Memory behind bridge: d4000000-ec1fffff
	Prefetchable memory behind bridge: 0000000080000000-00000000bbffffff
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [ac] Subsystem: Device 2222:1111
	Capabilities: [c0] Express Upstream Port, MSI 00
	Capabilities: [100] Device Serial Number 9e-85-48-d1-56-c9-a0-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=0d8 <?>
	Capabilities: [600] Latency Tolerance Reporting
	Capabilities: [700] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

06:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 129
	Bus: primary=06, secondary=07, subordinate=07, sec-latency=0
	Memory behind bridge: ec100000-ec1fffff
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [ac] Subsystem: Device 2222:1111
	Capabilities: [c0] Express Downstream Port (Slot+), MSI 00
	Capabilities: [100] Device Serial Number 9e-85-48-d1-56-c9-a0-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=0d8 <?>
	Capabilities: [700] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

06:01.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 130
	Bus: primary=06, secondary=08, subordinate=26, sec-latency=0
	Memory behind bridge: d4000000-dfffffff
	Prefetchable memory behind bridge: 0000000080000000-000000009fffffff
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [ac] Subsystem: Device 2222:1111
	Capabilities: [c0] Express Downstream Port (Slot+), MSI 00
	Capabilities: [100] Device Serial Number 9e-85-48-d1-56-c9-a0-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=0d8 <?>
	Capabilities: [700] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

06:02.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 131
	Bus: primary=06, secondary=27, subordinate=27, sec-latency=0
	Memory behind bridge: ec000000-ec0fffff
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [ac] Subsystem: Device 2222:1111
	Capabilities: [c0] Express Downstream Port (Slot+), MSI 00
	Capabilities: [100] Device Serial Number 9e-85-48-d1-56-c9-a0-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=0d8 <?>
	Capabi
lities: [700] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

06:04.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 132
	Bus: primary=06, secondary=28, subordinate=46, sec-latency=0
	I/O behind bridge: 00002000-00002fff
	Memory behind bridge: e0000000-ebffffff
	Prefetchable memory behind bridge: 00000000a0000000-00000000bbffffff
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [ac] Subsystem: Device 2222:1111
	Capabilities: [c0] Express Downstream Port (Slot+), MSI 00
	Capabilities: [100] Device Serial Number 9e-85-48-d1-56-c9-a0-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=0d8 <?>
	Capabilities: [700] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

07:00.0 System peripheral: Intel Corporation JHL6540 Thunderbolt 3 NHI (C step) [Alpine Ridge 4C 2016] (rev 02)
	Subsystem: Device 2222:1111
	Flags: bus master, fast devsel, latency 0, IRQ 16
	Memory at ec100000 (32-bit, non-prefetchable) 
	Memory 
at ec140000 (32-bit, non-prefetchable) 
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable- Count=1/1 Maskable- 64bit+
	Capabilities: [c0] Express Endpoint, MSI 00
	Capabilities: [a0] MSI-X: Enable+ Count=16 Masked-
	Capabilities: [100] Device Serial Number 9e-85-48-d1-56-c9-a0-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=088 <?>
	Capabilities: [600] Latency Tolerance Reporting
	Kernel driver in use: thunderbolt
	Kernel modules: thunderbolt

28:00.0 PCI bridge: Intel Corporation DSL6340 Thunderbolt 3 Bridge [Alpine Ridge 2C 2015] (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 133
	Bus: primary=28, secondary=29, subordinate=46, sec-latency=0
	I/O behind bridge: 00002000-00002fff
	Memory behind bridge: e0000000-ebffffff
	Prefetchable memory behind bridge: 00000000a0000000-00000000bbffffff
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [ac] Subsystem: Device 1cf0:0308
	Capabilities: [c0] Express Upstream Port, MSI 00
	Capabilities: [100] Device Serial Number 53-7e-00-da-50-e9-07-00
	Capabilities: [200] Advanced Error Reporting
	Capabili
ties: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=0d8 <?>
	Capabilities: [600] Latency Tolerance Reporting
	Capabilities: [700] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

29:01.0 PCI bridge: Intel Corporation DSL6340 Thunderbolt 3 Bridge [Alpine Ridge 2C 2015] (prog-if 00 [Normal decode])

	Flags: bus master, fast devsel, latency 0, IRQ 134
	Bus: primary=29, secondary=2a, subordinate=2a, sec-latency=0
	I/O behind bridge: 00002000-00002fff
	Memory behind bridge: e0000000-e1ffffff
	Prefetchable memory behind bridge: 00000000a0000000-00000000b1ffffff
	Capabilities: [80] Power Management version 3
	Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [ac] Subsystem: Device 1cf0:0308
	Capabilities: [c0] Express Downstream Port (Slot+), MSI 00
	Capabilities: [100] Device Serial Number 53-7e-00-da-50-e9-07-00
	Capabilities: [200] Advanced Error Reporting
	Capabilities: [300] Virtual Channel
	Capabilities: [400] Power Budgeting <?>
	Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=0d8 <?>
	Capabilities: [700] #19
	Kernel driver in use: pcieport
	Kernel modules: shpchp

2a:00.0 VGA compatible controller: NVIDIA Corporation GM200 [GeForce GTX TITAN X] (rev a1) (prog-if 00 [VGA controller])
	Subsystem: NVIDIA Corporation GM200 [GeForce GTX TITAN X]
	Flags: bus master, fast devsel, latency 0, IRQ 17
	Memory at e0000000 (32-bit, non-prefetchable) 
	Memory at a0000000 (64-bit, prefetchable) 
	Memory at b0000000 (64-bit, prefetchable) 
	I/O ports at 2000 
	[virtual] Expansion ROM at e1000000 [disabled] 
	Capabilities: [60] Power Management version 3
	Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+
	Capabilities: [78] Express Legacy Endpoint, MSI 00
	Capabilities: [100] Virtual Channel
	Capabilities: [250] Latency Tolerance Reporting
	Capabilities: [258] L1 PM Substates
	Capabilities: [128] Power Budgeting <?>
	Capabilities: [420] Advanced Error Reporting
	Capabilities: [600] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?>
	Capabilities: [900] #19
	Kernel driver in use: nvidia
	Kernel modules: nvidiafb, nouveau, nvidia_396, nvidia_396_drm

2a:00.1 Audio device: NVIDIA Corporation GM200 High Definition Audio (rev a1)
	Subsystem: NVIDIA Corporation Device 1132
	Flags: bus master, fast devsel, latency 0, IRQ 18
	Memory at e1080000 (32-bit, non-prefetchable) 
	Capabilities: [60] Power Management version 3
	Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+
	Capabilities: [78] Express Endpoint, MSI 00
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel

The whole dmesg does not fit, but I put some of the relevant stuff.

[    0.000000] Linux version 4.13.0-45-generic (buildd@lgw01-amd64-011) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.9)) #50~16.04.1-Ubuntu SMP Wed May 30 11:18:27 UTC 2018 (Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16)
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic.efi.signed root=UUID=eea152d1-6c67-41d6-b974-248435bbf16d ro quiet splash nomodeset vt.handoff=7

[   23.155939] thunderbolt 0000:07:00.0: NHI initialized, starting thunderbolt
[   23.155941] thunderbolt 0000:07:00.0: allocating TX ring 0 of size 10
[   23.155952] thunderbolt 0000:07:00.0: allocating RX ring 0 of size 10
[   23.155959] thunderbolt 0000:07:00.0: control channel created
[   23.155960] thunderbolt 0000:07:00.0: control channel starting...
[   23.155961] thunderbolt 0000:07:00.0: starting TX ring 0
[   23.155969] thunderbolt 0000:07:00.0: enabling interrupt at register 0x38200 bit 0 (0x0 -> 0x1)
[   23.155970] thunderbolt 0000:07:00.0: starting RX ring 0
[   23.155979] thunderbolt 0000:07:00.0: enabling interrupt at register 0x38200 bit 12 (0x1 -> 0x1001)
[   23.777147] thunderbolt 0000:07:00.0: current switch config:
[   23.777149] thunderbolt 0000:07:00.0:  Switch: 8086:15d3 (Revision: 6, TB Version: 2)
[   23.777150] thunderbolt 0000:07:00.0:   Max Port Number: 11
[   23.777150] thunderbolt 0000:07:00.0:   Config:
[   23.777151] thunderbolt 0000:07:00.0:    Upstream Port Number: 5 Depth: 0 Route String: 0x0 Enabled: 1, PlugEventsDelay: 254ms
[   23.777152] thunderbolt 0000:07:00.0:    unknown1: 0x0 unknown4: 0x0
[   23.880088] thunderbolt 0000:07:00.0: 0: uid: 0x18499e8548d15600
[   23.880429] thunderbolt 0000:07:00.0:  Port 0: 8086:15d3 (Revision: 6, TB Version: 1, Type: Port (0x1))
[   23.880429] thunderbolt 0000:07:00.0:   Max hop id (in/out): 7/7
[   23.880430] thunderbolt 0000:07:00.0:   Max counters: 8
[   23.880431] thunderbolt 0000:07:00.0:   NFC Credits: 0x800000
[   23.880559] thunderbolt 0000:07:00.0:  Port 1: 8086:15d3 (Revision: 6, TB Version: 1, Type: Port (0x1))
[   23.880560] thunderbolt 0000:07:00.0:   Max hop id (in/out): 15/15
[   23.880560] thunderbolt 0000:07:00.0:   Max counters: 16
[   23.880561] thunderbolt 0000:07:00.0:   NFC Credits: 0x3c00000
[   23.880688] thunderbolt 0000:07:00.0:  Port 2: 8086:15d3 (Revision: 6, TB Version: 1, Type: Port (0x1))
[   23.880689] thunderbolt 0000:07:00.0:   Max hop id (in/out): 15/15
[   23.880690] thunderbolt 0000:07:00.0:   Max counters: 16
[   23.880690] thunderbolt 0000:07:00.0:   NFC Credits: 0x3c00000
[   23.880808] thunderbolt 0000:07:00.0:  Port 3: 8086:15d3 (Revision: 6, TB Version: 1, Type: Port (0x1))
[   23.880809] thunderbolt 0000:07:00.0:   Max hop id (in/out): 15/15
[   23.880810] thunderbolt 0000:07:00.0:   Max counters: 16
[   23.880810] thunderbolt 0000:07:00.0:   NFC Credits: 0x7800000
[   23.880928] thunderbolt 0000:07:00.0:  Port 4: 8086:15d3 (Revision: 6, TB Version: 1, Type: Port (0x1))
[   23.880929] thunderbolt 0000:07:00.0:   Max hop id (in/out): 15/15
[   23.880930] thunderbolt 0000:07:00.0:   Max counters: 16
[   23.880930] thunderbolt 0000:07:00.0:   NFC Credits: 0x0
[   23.880931] thunderbolt 0000:07:00.0: 0:5: disabled by eeprom
[   23.880972] thunderbolt 0000:07:00.0:  Port 6: 8086:15d3 (Revision: 6, TB Version: 1, Type: PCIe (0x100101))
[   23.880973] thunderbolt 0000:07:00.0:   Max hop id (in/out): 8/8
[   23.880974] thunderbolt 0000:07:00.0:   Max counters: 2
[   23.880974] thunderbolt 0000:07:00.0:   NFC Credits: 0x800000
[   23.881015] thunderbolt 0000:07:00.0:  Port 7: 8086:15d3 (Revision: 6, TB Version: 1, Type: PCIe (0x100101))
[   23.881016] thunderbolt 0000:07:00.0:   Max hop id (in/out): 8/8
[   23.881017] thunderbolt 0000:07:00.0:   Max counters: 2
[   23.881017] thunderbolt 0000:07:00.0:   NFC Credits: 0x800000
[   23.881058] thunderbolt 0000:07:00.0:  Port 8: 8086:15d3 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0102))
[   23.881059] thunderbolt 0000:07:00.0:   Max hop id (in/out): 9/9
[   23.881059] thunderbolt 0000:07:00.0:   Max counters: 2
[   23.881060] thunderbolt 0000:07:00.0:   NFC Credits: 0x800000
[   23.881104] thunderbolt 0000:07:00.0:  Port 9: 8086:15d3 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0101))
[   23.881104] thunderbolt 0000:07:00.0:   Max hop id (in/out): 9/9
[   23.881105] thunderbolt 0000:07:00.0:   Max counters: 2
[   23.881106] thunderbolt 0000:07:00.0:   NFC Credits: 0x1000000
[   23.881147] thunderbolt 0000:07:00.0:  Port 10: 8086:15d3 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0101))
[   23.881148] thunderbolt 0000:07:00.0:   Max hop id (in/out): 9/9
[   23.881148] thunderbolt 0000:07:00.0:   Max counters: 2
[   23.881149] thunderbolt 0000:07:00.0:   NFC Credits: 0x1000000
[   23.881190] thunderbolt 0000:07:00.0:  Port 11: 8086:15d3 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0102))
[   23.881191] thunderbolt 0000:07:00.0:   Max hop id (in/out): 9/9
[   23.881192] thunderbolt 0000:07:00.0:   Max counters: 2
[   23.881192] thunderbolt 0000:07:00.0:   NFC Credits: 0x800000
[   23.883136] thunderbolt 0000:07:00.0: current switch config:
[   23.883137] thunderbolt 0000:07:00.0:  Switch: 8086:1576 (Revision: 4, TB Version: 2)
[   23.883138] thunderbolt 0000:07:00.0:   Max Port Number: 11
[   23.883139] thunderbolt 0000:07:00.0:   Config:
[   23.883140] thunderbolt 0000:07:00.0:    Upstream Port Number: 1 Depth: 1 Route String: 0x3 Enabled: 1, PlugEventsDelay: 254ms
[   23.883141] thunderbolt 0000:07:00.0:    unknown1: 0x0 unknown4: 0x0
[   23.887531] thunderbolt 0000:07:00.0: 3: reading drom (length: 0x5a)
[   23.961730] thunderbolt 0000:07:00.0: 3: uid: 0x41537e00da5000
[   23.961765] thunderbolt 0000:07:00.0:  Port 0: 8086:1578 (Revision: 4, TB Version: 1, Type: Port (0x1))
[   23.961766] thunderbolt 0000:07:00.0:   Max hop id (in/out): 7/7
[   23.961767] thunderbolt 0000:07:00.0:   Max counters: 8
[   23.961768] thunderbolt 0000:07:00.0:   NFC Credits: 0x800000
[   23.961902] thunderbolt 0000:07:00.0:  Port 1: 8086:1578 (Revision: 4, TB Version: 1, Type: Port (0x1))
[   23.961903] thunderbolt 0000:07:00.0:   Max hop id (in/out): 15/15
[   23.961903] thunderbolt 0000:07:00.0:   Max counters: 16
[   23.961904] thunderbolt 0000:07:00.0:   NFC Credits: 0x7800000
[   23.962049] thunderbolt 0000:07:00.0:  Port 2: 8086:1578 (Revision: 4, TB Version: 1, Type: Port (0x1))
[   23.962050] thunderbolt 0000:07:00.0:   Max hop id (in/out): 15/15
[   23.962051] thunderbolt 0000:07:00.0:   Max counters: 16
[   23.962051] thunderbolt 0000:07:00.0:   NFC Credits: 0x0
[   23.962052] thunderbolt 0000:07:00.0: 3:3: disabled by eeprom
[   23.962053] thunderbolt 0000:07:00.0: 3:4: disabled by eeprom
[   23.962054] thunderbolt 0000:07:00.0: 3:5: disabled by eeprom
[   23.962095] thunderbolt 0000:07:00.0:  Port 6: 8086:1578 (Revision: 4, TB Version: 1, Type: PCIe (0x100102))
[   23.962096] thunderbolt 0000:07:00.0:   Max hop id (in/out): 8/8
[   23.962096] thunderbolt 0000:07:00.0:   Max counters: 2
[   23.962097] thunderbolt 0000:07:00.0:   NFC Credits: 0x800000
[   23.962140] thunderbolt 0000:07:00.0:  Port 7: 8086:1578 (Revision: 4, TB Version: 1, Type: PCIe (0x100101))
[   23.962141] thunderbolt 0000:07:00.0:   Max hop id (in/out): 8/8
[   23.962141] thunderbolt 0000:07:00.0:   Max counters: 2
[   23.962142] thunderbolt 0000:07:00.0:   NFC Credits: 0x800000
[   23.962143] thunderbolt 0000:07:00.0: 3:8: disabled by eeprom
[   23.962144] thunderbolt 0000:07:00.0: 3:9: disabled by eeprom
[   23.962145] thunderbolt 0000:07:00.0: 3:a: disabled by eeprom
[   23.962145] thunderbolt 0000:07:00.0: 3:b: disabled by eeprom
[    2.473896] nvidia: loading out-of-tree module taints kernel.
[    2.473899] nvidia: module license 'NVIDIA' taints kernel.
[    2.476909] nvidia: module verification failed: signature and/or required key missing - tainting kernel
[    2.482173] nvidia-nvlink: Nvlink Core is being initialized, major device number 242
[    2.482381] nvidia 0000:04:00.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem
[    2.521667] nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms  396.26  Mon Apr 30 17:28:08 PDT 2018
[    2.522051] [drm] [nvidia-drm] [GPU ID 0x00000400] Loading driver
[    2.522052] [drm] Initialized nvidia-drm 0.0.0 20160202 for 0000:04:00.0 on minor 0
[    4.380594] nvidia 0000:2a:00.0: enabling device (0006 -> 0007)
[    4.380659] nvidia 0000:2a:00.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=none
[   23.511117] nvidia-uvm: Loaded the UVM driver in 8 mode, major device number 238
[   30.358129] nvidia-modeset: Allocated GPU:0 (GPU-b2b6c67f-a061-5fb6-9992-fddb3817f43b) @ PCI:0000:04:00.0
[   30.713610] nvidia-modeset: Allocated GPU:1 (GPU-0fe3e889-0492-85eb-eed0-51529271dc42) @ PCI:0000:2a:00.0
[   30.828652] nvidia-modeset: Freed GPU:1 (GPU-0fe3e889-0492-85eb-eed0-51529271dc42) @ PCI:0000:2a:00.0

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