NVMe SSD not working

Autonomous Machines Jetson & Embedded Systems Jetson Xavier NX
#1

Hi,

we are trying to enable this NVMe SSD module on Xavier NX devkit,

lspci -vvv shows,
$ lspci -vvv
0004:00:00.0 PCI bridge: NVIDIA Corporation Device 1ad1 (rev a1) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 33
Bus: primary=00, secondary=01, subordinate=ff, sec-latency=0
I/O behind bridge: 00001000-00001fff
Memory behind bridge: 40000000-400fffff
Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities:
Kernel driver in use: pcieport

0004:01:00.0 Network controller: Realtek Semiconductor Co., Ltd. Device c822
Subsystem: AzureWave Device 3751
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 554
Region 0: I/O ports at 1000 [size=256]
Region 2: Memory at 1740000000 (64-bit, non-prefetchable) [size=64K]
Capabilities:
Kernel driver in use: rtl88x2ce
Kernel modules: rtl8822ce

How to enable this module, we have followed instructions from https://developer.nvidia.com/embedded/learn/get-started-jetson-xavier-nx-devkit#prepare and flashed SDcard image

#3

Could you post the full dmesg?

#4

@WayneWWW
Attached dmesg logs,
dmesg.txt (62.3 KB)

#7

Hi,
Facing similar issue.

@mdegans I can see you have used the same ssd with Xavier NX board. Can you give any information here to make it work?

Thanks
Ashik P.

#9

Hi,

Are you using the M.2 key M slot on the back of NX devkit?

#10

@WayneWWW Yes, the SSD is connected to M.2key M slot

#11

@WayneWWW
anything to be modified in Jetson Xavier NX Developer Kit SD Card Image ? please suggest

#12

Hi… I have that exact same SSD. I had no issues… here are the steps I did to install it successfully.

install new GIG460 SSD
dk@XavierNX:~$ lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
mtdblock0 31:0 0 32M 0 disk
mmcblk0 179:0 0 29.7G 0 disk
├─mmcblk0p1 179:1 0 29.4G 0 part /
├─mmcblk0p2 179:2 0 64M 0 part
├─mmcblk0p3 179:3 0 64M 0 part
├─mmcblk0p4 179:4 0 448K 0 part
├─mmcblk0p5 179:5 0 448K 0 part
├─mmcblk0p6 179:6 0 63M 0 part
├─mmcblk0p7 179:7 0 512K 0 part
├─mmcblk0p8 179:8 0 256K 0 part
├─mmcblk0p9 179:9 0 256K 0 part
├─mmcblk0p10 179:10 0 100M 0 part
└─mmcblk0p11 179:11 0 18K 0 part
zram0 252:0 0 1.9G 0 disk [SWAP]
zram1 252:1 0 1.9G 0 disk [SWAP]
nvme0n1 259:0 0 465.8G 0 disk

dk@XavierNX:~$ sudo mkfs.ext4 /dev/nvme0n1
[sudo] password for dk:
mke2fs 1.44.1 (24-Mar-2018)
Discarding device blocks: done
Creating filesystem with 122096646 4k blocks and 30531584 inodes
Filesystem UUID: 92128a7e-2ab3-4496-b63d-9a02e4963204
Superblock backups stored on blocks:
32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208,
4096000, 7962624, 11239424, 20480000, 23887872, 71663616, 78675968,
102400000

Allocating group tables: done
Writing inode tables: done
Creating journal (262144 blocks): done
Writing superblocks and filesystem accounting information: done

dk@XavierNX:~ pwd /home/dk dk@XavierNX:~ sudo mkdir /home/dk/GIG460
dk@XavierNX:~$ sudo mount /dev/nvme0n1 /home/dk/GIG460

dk@XavierNX:~$ df -h
Filesystem Size Used Avail Use% Mounted on
/dev/mmcblk0p1 29G 13G 15G 46% /
none 3.5G 0 3.5G 0% /dev
tmpfs 3.8G 4.0K 3.8G 1% /dev/shm
tmpfs 3.8G 29M 3.8G 1% /run
tmpfs 5.0M 4.0K 5.0M 1% /run/lock
tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup
tmpfs 777M 112K 777M 1% /run/user/1000
/dev/nvme0n1 458G 73M 435G 1% /home/dk/GIG460

dk@XavierNX:~$ sudo chmod 755 GIG460

dk@XavierNX:~ sudo nano /etc/fstab dk@XavierNX:~ cat /etc/fstab

/etc/fstab: static file system information.

These are the filesystems that are always mounted on boot, you can

override any of these by copying the appropriate line from this file into

/etc/fstab and tweaking it as you see fit. See fstab(5).

/dev/root / ext4 defaults 0 1
/dev/nvme0n1 /home/dk/GIG460 ext4 defaults 0 1

#14

Issue was with the SSD. Thanks for your help.
Ashik P.