Gentoo Forums
Gentoo Forums
Gentoo Forums
Quick Search: in
lspci: Cannot open /sys/bus/pci/devices/38b3:00:00.0/resourc
View unanswered posts
View posts from last 24 hours

 
Reply to topic    Gentoo Forums Forum Index Unsupported Software
View previous topic :: View next topic  
Author Message
pengosunvidia
n00b
n00b


Joined: 28 Apr 2017
Posts: 2

PostPosted: Fri Apr 28, 2017 5:43 am    Post subject: lspci: Cannot open /sys/bus/pci/devices/38b3:00:00.0/resourc Reply with quote

[Moderator note: this post was originally incorrectly a report (not a response to) a post in Kernel & Hardware from 2015. That post dealt with Gentoo. This one does not. Separately, pengosunvidia posted a new thread shortly thereafter. As the two threads are about the same topic, I combined them. The separate thread was already in Unsupported Software. -Hu]

User: enoch_root
Topic: lspci: Cannot open/sys/bus/pci/devices/0000:00:00.0/resource
Post: post 7700494
Reason:

I am using ubuntu 16.04 server with one k80 card. Yesterday I was able to detect the gpu device and run tensorflow. Also nvidia-smi works well. But now the gpu device cannot be detected.

The error is shown as follows:

lspci
lspci: Cannot open /sys/bus/pci/devices/38b3:00:00.0/resource: No such file or directory
Back to top
View user's profile Send private message
pengosunvidia
n00b
n00b


Joined: 28 Apr 2017
Posts: 2

PostPosted: Fri Apr 28, 2017 5:51 am    Post subject: lspci: Cannot open /sys/bus/pci/devices/38b3:00:00.0/resourc Reply with quote

I am using ubuntu 16.04 server with one k80 card. Yesterday I was able to detect the gpu device and run tensorflow. Also nvidia-smi works well. But now the gpu device cannot be detected.

The errors are shown as follows:

lspci
lspci: Cannot open /sys/bus/pci/devices/38b3:00:00.0/resource: No such file or directory

The I checked the files at /sys/bus/pci/devices/ and 38b3:00:00.0 was not found.

nvidia-smi

the command window freezes (i.e., does not return anything)

Can you help me working on this?

Thank you.
Back to top
View user's profile Send private message
xaviermiller
Administrator
Administrator


Joined: 23 Jul 2004
Posts: 8038
Location: ~Brussels - Belgique

PostPosted: Fri Apr 28, 2017 7:00 am    Post subject: Reply with quote

Hi!

This is related to Ubuntu. Please contact the Ubuntu support media.
_________________
Kind regards,
Xavier Miller
Back to top
View user's profile Send private message
Display posts from previous:   
Reply to topic    Gentoo Forums Forum Index Unsupported Software All times are GMT
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum