drm/i915/tgl: Wa_1606679103

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Extend disabling SAMPLER_STATE prefetch workaround to gen12.

v2: Limit the WA to TGL A0 and update the WA no(Chris)

BSpec: 52890
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Signed-off-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20191113231953.24853-1-radhakrishna.sripada@intel.com

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Radhakrishna Sripada 2019-11-13 15:19:53 -08:00 • committed by Chris Wilson

parent 48715f7001

commit 5ba2bb587d

1 changed files with 8 additions and 0 deletions

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drivers/gpu/drm/i915/gt/intel_workarounds.c

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