[Bug 97634] [amdgpu SI] multigpu setup crashes during boot when dpm=1

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Nov 30 14:46:34 UTC 2016


https://bugs.freedesktop.org/show_bug.cgi?id=97634

--- Comment #7 from Robin KERDILES <kerdiles.robin at orange.fr> ---
This is reproductible on kernel 4.9-rc7 even with the branch drm-fixes-4.9 
from agd5f repository merged
https://cgit.freedesktop.org/~agd5f/linux/log/?h=drm-fixes-4.9
The branch was pointing on bcfdd5d5105087e6f33dfeb08a1ca6b2c0287b61 when I
merged it.
I can use amdgpu with dpm=0 but performance is bad (not surprising for an
experimental support on southern island).
I would like to bisect but the dpm never worked on amdgpu SI as far as I know.

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