Hi Everyone, My GPU is also falling off the bus ... The funny thing about this message is that the first time i got it, i opened the case to check that the card was still correctly inserted in the bus ;-) Very disturbing issue anyway :-/ and I also started to get it around october/november last year.
I also have the feeling that streaming videos, like youtube in chrome, are kinda triggering this issue. I also was in a multimonitor configuration, but since a few days I disconnected the second one but just got a black screen. On a forum I've found a proposed solution for this issue was to use the command "nvidia-smi -pm 1" to enable the persistent mode. I had a few days of peace and just now got it again. Also tried to disable DPMS as a desperate measure, but did not help. I also still have a few options about TwinView and metamodes in my xorg.conf which I may comment out if the GPU still fail. For now I've just disabled Vsync in CCSM and I am waiting to see if it reappears... About intensive openGl app, I only play Minecraft and I can play for hours normally. But friday I could not play 2 mins without crashing and i had just booted the pc. I will keep an eye on temperatures tho Anyway as you can see in my log below, my pc was booted only since 800secs when happened, had a youtube video going and minecraft was at the mojang logo screen..nothing in the logs and suddenly the gpu is gone! ------------------------------- Apr 18 18:39:21 dubu rsyslogd: [origin software="rsyslogd" swVersion="5.8.6" x-pid="1000" x-info="http://www.rsyslog.com";] rsyslogd was HUPed Apr 18 18:39:46 dubu anacron[1294]: Job `cron.daily' terminated Apr 18 18:39:46 dubu anacron[1294]: Normal exit (1 job run) Apr 18 18:42:38 dubu kernel: [ 837.113335] NVRM: GPU at 0000:01:00.0 has fallen off the bus. Apr 18 18:42:38 dubu kernel: [ 837.113386] NVRM: GPU at 0000:01:00.0 has fallen off the bus. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers in Ubuntu. https://bugs.launchpad.net/bugs/882710 Title: Monitor(s) black out and session freezes. "NVRM: GPU at 0000:01:00.0 has fallen off the bus." To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/882710/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
