[Bug 97500] Cannot unbind GPU from AMDGPU

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Sep 13 01:03:41 UTC 2016


https://bugs.freedesktop.org/show_bug.cgi?id=97500

--- Comment #3 from Micael Bergeron <micaelbergeron at gmail.com> ---
I also have this behavior on Linux 4.7.2 
I tried either to unbind on /sys/bus/pci/drivers/amdgpu/unbind or remove the
device and trigger a rescan using /sys/bus/pci/devices/.../remove,
/sys/bus/pci/rescan.

I have kernel panics and/or system hangs either way.
It would be awesome to be able to yield the GPU to a VM then claim it back when
finished.

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20160913/aac11393/attachment.html>


More information about the dri-devel mailing list