Like the topic says I have 5 GTX 1070 graphics cards currently in my rig. When I execute
lspci |grep VGA
01:00.0 VGA compatible controller: NVIDIA Corporation GP104 [GeForce GTX 1070] (rev a1)
02:00.0 VGA compatible controller: NVIDIA Corporation GP104 [GeForce GTX 1070] (rev a1)
04:00.0 VGA compatible controller: NVIDIA Corporation GP104 [GeForce GTX 1070] (rev a1)
06:00.0 VGA compatible controller: NVIDIA Corporation GP104 [GeForce GTX 1070] (rev a1)
07:00.0 VGA compatible controller: NVIDIA Corporation GP104 [GeForce GTX 1070] (rev a1)
5 Graphics cards show up like that but when I issue
nvidia-smi
Thu Mar 21 13:01:47 2019
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 418.56 Driver Version: 418.56 CUDA Version: 10.1 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
|===============================+======================+======================|
| 0 GeForce GTX 1070 Off | 00000000:01:00.0 Off | N/A |
| 0% 48C P0 31W / 151W | 0MiB / 8116MiB | 0% Default |
+-------------------------------+----------------------+----------------------+
| 1 GeForce GTX 1070 Off | 00000000:02:00.0 Off | N/A |
| 0% 44C P5 7W / 151W | 0MiB / 8119MiB | 0% Default |
+-------------------------------+----------------------+----------------------+
| 2 GeForce GTX 1070 Off | 00000000:04:00.0 Off | N/A |
| 0% 47C P5 9W / 151W | 0MiB / 8119MiB | 0% Default |
+-------------------------------+----------------------+----------------------+
| 3 GeForce GTX 1070 Off | 00000000:06:00.0 Off | N/A |
| 0% 48C P5 7W / 151W | 0MiB / 8119MiB | 5% Default |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: GPU Memory |
| GPU PID Type Process name Usage |
|=============================================================================|
| No running processes found |
+-----------------------------------------------------------------------------+
So I think I have tracked down the error but I am not 100% how I go about fixing it.
[ 1988.976244] NVRM: This PCI I/O region assigned to your NVIDIA device is invalid:
NVRM: BAR1 is 0M @ 0x0 (PCI:0000:07:00.0)
[ 1988.976245] NVRM: The system BIOS may have misconfigured your GPU.
[ 1988.976248] nvidia: probe of 0000:07:00.0 failed with error -1
[ 1988.976259] NVRM: The NVIDIA probe routine failed for 1 device(s).
I have disabled the nouveau from both Grub and modprobe.d/blacklist.conf. My current specs on this computer is
MSI 170A Celeron i5 2.93Ghz
8GB of RAM
3TB Drive.
Any help is greatly appreciated if anyone has any pointers on where I can look. Thanks