[Intel-gfx] [PATCH v2] drm/i915/icl: Whitelist GEN9_SLICE_COMMON_ECO_CHICKEN1

Tvrtko Ursulin tvrtko.ursulin at linux.intel.com
Tue Apr 30 06:57:41 UTC 2019

On 30/04/2019 07:53, Joonas Lahtinen wrote:
> Quoting Tvrtko Ursulin (2019-04-18 13:06:34)
>> From: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
>> WaEnableStateCacheRedirectToCS context workaround configures the L3 cache
>> to benefit 3d workloads but media has different requirements.
>> Remove the workaround and whitelist the register to allow any userspace
>> configure the behaviour to their liking.
>> v2:
>>   * Remove the workaround apart from adding the whitelist.
> Please add the information that removal of the workaround doesn't cause
> any ill effects with old Mesa and add Fixes:, so this gets picked up to
> 5.2. No need for stable as Icelake is alpha_support before 5.2
> With those changes this is:
> Reviewed-by: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>

Pushed. Thanks for all the testing on both sides!



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