[Bug 1922599] Re: fails to create a new context

2021-04-26 Thread dann frazier
Thanks for testing. Marking Fix Released, although I do wonder what the root cause was. ** Changed in: nvidia-graphics-drivers-460-server (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu

[Bug 1922599] Re: fails to create a new context

2021-04-25 Thread Simon Fels
Yes, it's fixed with 460.73.01-0ubuntu0.20.04.1 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1922599 Title: fails to create a new context To manage notifications about this bug go to: https://bugs

[Bug 1922599] Re: fails to create a new context

2021-04-25 Thread Gary.Wang
Yes, i can. After upgrading the driver to 460.73.01-0ubuntu0.20.04.1, everything backs to normal and works as expected. Thanks -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1922599 Title: fails to

[Bug 1922599] Re: fails to create a new context

2021-04-23 Thread dann frazier
Simon, Gary, can you confirm if the issue goes away with 460.73.01-0ubuntu0.20.04.1 (now in focal-updates)? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1922599 Title: fails to create a new context

[Bug 1922599] Re: fails to create a new context

2021-04-23 Thread Gary.Wang
I hit the same issue as morphis has encountered with the exact same version nvidia drivers package on 5.4 kernel as well. ``` $ apt -qq list | grep "nvidia-.*-460-server" libnvidia-cfg1-460-server/focal-updates,focal-security,now 460.32.03-0ubuntu0.20.04.2 amd64 [installed,automatic] libnvidia-co

[Bug 1922599] Re: fails to create a new context

2021-04-23 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: nvidia-graphics-drivers-460-server (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.ne

[Bug 1922599] Re: fails to create a new context

2021-04-23 Thread Simon Fels
Executing a cudaDeviceSynchronize() instead of using cuCtxCreate gives "all CUDA-capable devices are busy or unavailable" which seems to hint to something incorrectly setup in the system. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1922599] Re: fails to create a new context

2021-04-23 Thread Simon Fels
I can reproduce this here on the focal 5.4 kernel (5.4.0-72-generic) with 460.32.03 (deb 460.32.03-0ubuntu0.20.04.2) too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1922599 Title: fails to create

[Bug 1922599] Re: fails to create a new context

2021-04-21 Thread dann frazier
This appears to no longer be an issue with the 460.73.01 driver: $ sudo ./foo cuCtxCreate returned 0 $ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1922599 Title: fails to create a new context T