Hi Imre,
On Thu, Nov 14, 2019 at 05:26:21PM +0200, Imre Deak wrote:
> The workaround to disable coarse power gating is still needed on SKL
> GT3/GT4 machines and since the RC6 context corruption was discovered by
> the hardware team also on all GEN9 machines. Restore applying the
> workaround.
>
> Fixes: c113236718e8 ("drm/i915: Extract GT render sleep (rc6) management")
> Testcase: igt/intel_gt_pm_late_selftests/live_rc6_ctx
> Cc: Chris Wilson <[email protected]>
> Cc: Andi Shyti <[email protected]>
> Signed-off-by: Imre Deak <[email protected]>
Acked-by: Andi Shyti <[email protected]>
Thanks,
Andi
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