I have strange performance problems while rendering on GPU in Blender. For example, my cursor (together with the entire UI) lags occasionally and when trying to make a screenshot with ksnip the cursor is extremely hard to move since it lags a lot. This appears to only happen when rendering.
I have been a Debian (also with Plasma) user for a couple of years and recently decided to try Manjaro (installed via Architect because I haven’t found a way to partition the disk how I want in the graphical installer). I had no similar problems on Debian 10 (5.9.bpo kernel) with the 460.56 driver version.
System:
Kernel: 5.10.42-1-MANJARO x86_64 bits: 64 compiler: gcc v: 11.1.0
parameters: BOOT_IMAGE=/vmlinuz-5.10-x86_64 root=/dev/mapper/vg0-rootvol rw
cryptdevice=UUID=6afec7bc-41b1-40f2-8198-a4fea301c902:cryptroot
udev.log_priority=3 pci=nomsi
Console: tty pts/2 wm: kwin_x11 DM: SDDM Distro: Manjaro Linux
base: Arch Linux
Machine:
Type: Laptop System: HP product: OMEN by HP Laptop v: Type1ProductConfigId
serial: <filter> Chassis: type: 10 serial: N/A
Mobo: HP model: 825F v: 82.73 serial: <filter> UEFI: Insyde v: F.49
date: 07/19/2018
Memory:
RAM: total: 31.32 GiB used: 11.5 GiB (36.7%)
Array-1: capacity: 32 GiB slots: 2 EC: None max-module-size: 16 GiB
note: est.
Device-1: Bottom-Slot 1(left) size: 16 GiB speed: 2400 MT/s type: DDR4
detail: synchronous bus-width: 64 bits total: 64 bits manufacturer: Kingston
part-no: KHX2400C14S4/16G serial: <filter>
Device-2: Bottom-Slot 2(right) size: 16 GiB speed: 2400 MT/s type: DDR4
detail: synchronous bus-width: 64 bits total: 64 bits manufacturer: Kingston
part-no: KHX2400C14S4/16G serial: <filter>
CPU:
Info: Quad Core model: Intel Core i7-6700HQ socket: U3E1 bits: 64
type: MT MCP arch: Skylake-S family: 6 model-id: 5E (94) stepping: 3
microcode: E2 cache: L1: 256 KiB L2: 6 MiB L3: 6 MiB bogomips: 41621
Speed: 3122 MHz min/max: 800/3500 MHz base/boost: 2000/8300 volts: 0.8 V
ext-clock: 100 MHz Core speeds (MHz): 1: 3122 2: 3189 3: 3236 4: 3144
5: 3157 6: 3263 7: 3259 8: 3142
Flags: 3dnowprefetch abm acpi adx aes aperfmperf apic arat arch_perfmon art
avx avx2 bmi1 bmi2 bts clflush clflushopt cmov constant_tsc cpuid
cpuid_fault cx16 cx8 de ds_cpl dtes64 dtherm dts epb ept ept_ad erms est
f16c flexpriority flush_l1d fma fpu fsgsbase fxsr hle ht hwp hwp_act_window
hwp_epp hwp_notify ibpb ibrs ida intel_pt invpcid invpcid_single lahf_lm lm
mca mce md_clear mmx monitor movbe mpx msr mtrr nonstop_tsc nopl nx pae pat
pbe pcid pclmulqdq pdcm pdpe1gb pebs pge pln pni popcnt pse pse36 pti pts
rdrand rdseed rdtscp rep_good rtm sdbg sep smap smep ss ssbd sse sse2 sse4_1
sse4_2 ssse3 stibp syscall tm tm2 tpr_shadow tsc tsc_adjust
tsc_deadline_timer vme vmx vnmi vpid x2apic xgetbv1 xsave xsavec xsaveopt
xsaves xtopology xtpr
Vulnerabilities: Type: itlb_multihit status: KVM: VMX disabled
Type: l1tf
mitigation: PTE Inversion; VMX: conditional cache flushes, SMT vulnerable
Type: mds mitigation: Clear CPU buffers; SMT vulnerable
Type: meltdown mitigation: PTI
Type: spec_store_bypass
mitigation: Speculative Store Bypass disabled via prctl and seccomp
Type: spectre_v1
mitigation: usercopy/swapgs barriers and __user pointer sanitization
Type: spectre_v2 mitigation: Full generic retpoline, IBPB: conditional,
IBRS_FW, STIBP: conditional, RSB filling
Type: srbds mitigation: Microcode
Type: tsx_async_abort mitigation: Clear CPU buffers; SMT vulnerable
Graphics:
Device-1: NVIDIA GP106BM [GeForce GTX 1060 Mobile 6GB]
vendor: Hewlett-Packard driver: nvidia v: 465.31
alternate: nouveau,nvidia_drm bus-ID: 01:00.0 chip-ID: 10de:1c60
class-ID: 0300
Device-2: Microdia Camera type: USB driver: snd-usb-audio,uvcvideo
bus-ID: 1-2.3:5 chip-ID: 0c45:6340 class-ID: 0102
Device-3: Sunplus Innovation HP Wide Vision HD type: USB driver: uvcvideo
bus-ID: 1-4:6 chip-ID: 1bcf:2c87 class-ID: 0e02
Display: server: X.org 1.20.11 compositor: kwin_x11 driver: loaded: nvidia
resolution: <missing: xdpyinfo>
Message: Unable to show advanced data. Required tool glxinfo missing.
Audio:
Device-1: Intel 100 Series/C230 Series Family HD Audio
vendor: Hewlett-Packard driver: snd_hda_intel v: kernel bus-ID: 00:1f.3
chip-ID: 8086:a170 class-ID: 0403
Device-2: NVIDIA GP106 High Definition Audio vendor: Hewlett-Packard
driver: snd_hda_intel v: kernel bus-ID: 01:00.1 chip-ID: 10de:10f1
class-ID: 0403
Device-3: Microdia Camera type: USB driver: snd-usb-audio,uvcvideo
bus-ID: 1-2.3:5 chip-ID: 0c45:6340 class-ID: 0102
Sound Server-1: ALSA v: k5.10.42-1-MANJARO running: yes
Sound Server-2: JACK v: 0.125.0 running: no
Sound Server-3: PulseAudio v: 14.2 running: yes
Sound Server-4: PipeWire v: 0.3.30 running: yes
Network:
Device-1: Intel Wireless 7265 driver: iwlwifi v: kernel port: 4000
bus-ID: 08:00.0 chip-ID: 8086:095a class-ID: 0280
IF: wlo1 state: down mac: <filter>
Device-2: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
vendor: Hewlett-Packard driver: r8169 v: kernel port: 3000 bus-ID: 09:00.0
chip-ID: 10ec:8168 class-ID: 0200
IF: eno1 state: up speed: 1000 Mbps duplex: full mac: <filter>
IP v4: <filter> type: dynamic noprefixroute scope: global
broadcast: <filter>
WAN IP: <filter>
Bluetooth:
Device-1: Intel Bluetooth wireless interface type: USB driver: btusb v: 0.8
bus-ID: 1-7:7 chip-ID: 8087:0a2a class-ID: e001
Report: rfkill ID: hci0 rfk-id: 1 state: down bt-service: disabled
rfk-block: hardware: no software: no address: see --recommends
Swap:
Kernel: swappiness: 60 (default) cache-pressure: 100 (default)
ID-1: swap-1 type: partition size: 19.98 GiB used: 0 KiB (0.0%) priority: -2
dev: /dev/dm-2 maj-min: 254:2 mapped: vg0-swapvol label: N/A
uuid: d5cfb69c-e8ea-4155-bdf6-b4266cce62a3
Sensors:
System Temperatures: cpu: 78.0 C mobo: N/A gpu: nvidia temp: 62 C
Fan Speeds (RPM): N/A
Info:
Processes: 393 Uptime: 6h 40m wakeups: 7 Init: systemd v: 248
tool: systemctl Compilers: gcc: 11.1.0 clang: 12.0.0 Packages: 1574
pacman: 1568 lib: 458 flatpak: 6 Shell: Zsh (sudo) v: 5.8 default: Bash
v: 5.1.8 running-in: yakuake inxi: 3.3.04
Xorg config:
Section "ServerLayout"
Identifier "Layout0"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Mouse0" "CorePointer"
Option "Xinerama" "0"
EndSection
Section "Files"
EndSection
Section "InputDevice"
# generated from default
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/psaux"
Option "Emulate3Buttons" "no"
Option "ZAxisMapping" "4 5"
EndSection
Section "InputDevice"
# generated from default
Identifier "Keyboard0"
Driver "kbd"
EndSection
Section "Monitor"
# HorizSync source: edid, VertRefresh source: edid
Identifier "Monitor0"
VendorName "Unknown"
ModelName "AOC 27G2G4"
HorizSync 160.0 - 160.0
VertRefresh 48.0 - 144.0
Option "DPMS"
EndSection
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "NVIDIA GeForce GTX 1060"
EndSection
Section "Screen"
# Removed Option "metamodes" "DP-1: 1920x1080_144 +0+0 {ForceCompositionPipeline=On, ForceFullCompositionPipeline=On}"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
Option "DPI" "96 x 96"
Option "Stereo" "0"
Option "nvidiaXineramaInfoOrder" "DFP-2"
Option "metamodes" "DP-1: 1920x1080_144 +0+0"
Option "SLI" "Off"
Option "MultiGPU" "Off"
Option "BaseMosaic" "off"
SubSection "Display"
Depth 24
EndSubSection
EndSection