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drm/i915: Extend Wa_1607297627 to Alderlake-P

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Workaround 1607297627 was missed for Alderlake-P, so here extending it
to it and adding the fixes tag so this WA is backported to all
stable kernels.

v2:
- fixed subject
- added Fixes tag

BSpec: 54369
Cc: <stable@vger.kernel.org> # v5.17+
Fixes: dfb924e33927 ("drm/i915/adlp: Remove require_force_probe protection")
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221017132432.112850-1-jose.souza@intel.com
This commit is contained in:
José Roberto de Souza 2022-10-17 06:24:32 -07:00
parent e816219263
commit 847eec69f0
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/i915/gt/intel_workarounds.c
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@ -2293,11 +2293,11 @@ rcs_engine_wa_init(struct intel_engine_cs *engine, struct i915_wa_list *wal)
}
if (IS_DG1_GRAPHICS_STEP(i915, STEP_A0, STEP_B0) ||
IS_ROCKETLAKE(i915) || IS_TIGERLAKE(i915)) {
IS_ROCKETLAKE(i915) || IS_TIGERLAKE(i915) || IS_ALDERLAKE_P(i915)) {
/*
* Wa_1607030317:tgl
* Wa_1607186500:tgl
* Wa_1607297627:tgl,rkl,dg1[a0]
* Wa_1607297627:tgl,rkl,dg1[a0],adlp
*
* On TGL and RKL there are multiple entries for this WA in the
* BSpec; some indicate this is an A0-only WA, others indicate