On 26/12/2019 19:39, Matt Roper wrote:
On Wed, Dec 25, 2019 at 09:31:29PM +0200, Lionel Landwerlin wrote:
On 24/12/2019 03:20, Matt Roper wrote:
A quick drive-by update for some workarounds I noticed that were
added/extended to additional platforms.
Cc: Lucas De Marchi <lucas.demarchi@xxxxxxxxx>
Cc: Matt Atwood <matthew.s.atwood@xxxxxxxxx>
Cc: Radhakrishna Sripada <radhakrishna.sripada@xxxxxxxxx>
Matt Roper (3):
drm/i915: Extend WaDisableDARBFClkGating to icl,ehl,tgl
drm/i915: Add Wa_1408615072 and Wa_1407596294 to icl,ehl
drm/i915/tgl: Extend Wa_1408615072 to tgl
drivers/gpu/drm/i915/display/intel_display.c | 7 +++++--
drivers/gpu/drm/i915/i915_reg.h | 7 ++++++-
drivers/gpu/drm/i915/intel_pm.c | 12 ++++++++++++
3 files changed, 23 insertions(+), 3 deletions(-)
Acked-by: Lionel Landwerlin <lionel.g.landwerlin@xxxxxxxxx>
What do you think about Wa_1407352427 for ICL?
Sounds like it could fix some 3D hangs too.
Yeah, looks like we need to add that one for ICL/EHL. I'll send a
separate patch for that one since this series is ready to merge once CI
results come back. Thanks for pointing it out!
Matt
Thanks for taking that on.
One question though about those workarounds, we probably need to have
them applied to older kernels with ICL support right?
Should they be Cc stable?
Cheers,
-Lionel
-Lionel
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