[Bug 92934] [SKL-U] GPU HANG: ecode 9:0:0x85dfbfff, in chrome [1654]. PIPE_CONTROL with Depth Stall Enabled set

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=92934

--- Comment #15 from yann <yann.argotti at intel.com> ---
(In reply to Gary Wang from comment #13)
> Hi yann,
> May I know any detail workaround in MESA or i915 driver in SKL for our
> backport in early system? Thanks!

Gary, unfortunately I don't have an exhaustive list of these commits, but our
developers are putting quite well in title & summary what is the patch/patchset
purpose. I suggest that you are directly checking for : skl, skylake,
workaround keywords (this is not limitative)

- For i915 driver, for instance a good start is: 
https://cgit.freedesktop.org/drm-intel/log/drivers/gpu/drm/i915?qt=grep&q=workaround
https://cgit.freedesktop.org/drm-intel/log/drivers/gpu/drm/i915?qt=grep&q=skylake

- For mesa, for example a good start is: 
https://cgit.freedesktop.org/mesa/mesa/log/?qt=grep&q=workaround
https://cgit.freedesktop.org/mesa/mesa/log/?qt=grep&q=skylake

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