[Bug 91880] Radeonsi on Grenada cards (r9 390) exceptionally unstable and poorly performing

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Fri May 11 21:36:48 UTC 2018


https://bugs.freedesktop.org/show_bug.cgi?id=91880

--- Comment #194 from Sandeep <sandy.8925 at gmail.com> ---
So, I had never used amdgpu.dc=1 and amdgpu.dpm=1 kernel parameters when
testing earlier.

I tried using them now, with the 4.16.7 kernel, and replayed the APItrace file.
No crashes! Finally.

Well, this is still a workaround, but atleast it works. I doubt it has anything
to do with DC, although it's possible......

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