drm/i915/icl: Introduce initial Icelake Workarounds
Inherit workarounds from previous platforms that are still valid for Icelake. v2: GEN7_ROW_CHICKEN2 is masked v3: - Since it has been fixed already in upstream, removed the TODO comment about WA_SET_BIT for WaInPlaceDecompressionHang. - Squashed with this patch: drm/i915/icl: add icelake_init_clock_gating() from Paulo Zanoni <paulo.r.zanoni@intel.com> - Squashed with this patch: drm/i915/icl: WaForceEnableNonCoherent from Oscar Mateo <oscar.mateo@intel.com> - WaPushConstantDereferenceHoldDisable is now Wa_1604370585 and applies to B0 as well. - WaPipeControlBefore3DStateSamplePattern WABB was being applied to ICL incorrectly. v4: - Wrap the commit message - s/dev_priv/p to please checkpatch v5: Rebased on top of the WA refactoring v6: Rebased on top of further whitelist registers refactoring (Michel) v7: Added WaRsForcewakeAddDelayForAck v8: s/ICL_HDC_CHICKEN0/ICL_HDC_MODE (Mika) v9: - C, not lisp (Chris) - WaIncreaseDefaultTLBEntries is the same for GEN > 9_LP (Tvrtko) Signed-off-by:Oscar Mateo <oscar.mateo@intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: Tomasz Lis <tomasz.lis@intel.com> Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by:
Mika Kuoppala <mika.kuoppala@linux.intel.com> Signed-off-by:
Mika Kuoppala <mika.kuoppala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/1525814984-20039-2-git-send-email-oscar.mateo@intel.com
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