| Message ID | 20210722192041.92346-1-jose.souza@intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drm/i915: Extend Wa_1406941453 to adl-p | expand |
On Thu, Jul 22, 2021 at 12:20:41PM -0700, José Roberto de Souza wrote: > Workaround also needed for alderlake-P. > > HSDES: 14010801662 > Cc: Matt Roper <matthew.d.roper@intel.com> > Signed-off-by: José Roberto de Souza <jose.souza@intel.com> Marked incorrectly in the workaround database, but based on the notes there, it is indeed needed for ADL-P too. Reviewed-by: Matt Roper <matthew.d.roper@intel.com> > --- > drivers/gpu/drm/i915/gt/intel_workarounds.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c b/drivers/gpu/drm/i915/gt/intel_workarounds.c > index 247f0331ebee3..b84d1d816898f 100644 > --- a/drivers/gpu/drm/i915/gt/intel_workarounds.c > +++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c > @@ -1583,8 +1583,8 @@ rcs_engine_wa_init(struct intel_engine_cs *engine, struct i915_wa_list *wal) > } > > if (IS_DG1(i915) || IS_ROCKETLAKE(i915) || IS_TIGERLAKE(i915) || > - IS_ALDERLAKE_S(i915)) { > - /* Wa_1406941453:tgl,rkl,dg1,adl-s */ > + IS_ALDERLAKE_S(i915) || IS_ALDERLAKE_P(i915)) { > + /* Wa_1406941453:tgl,rkl,dg1,adl-s,adl-p */ > wa_masked_en(wal, > GEN10_SAMPLER_MODE, > ENABLE_SMALLPL); > -- > 2.32.0 >
diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c b/drivers/gpu/drm/i915/gt/intel_workarounds.c index 247f0331ebee3..b84d1d816898f 100644 --- a/drivers/gpu/drm/i915/gt/intel_workarounds.c +++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c @@ -1583,8 +1583,8 @@ rcs_engine_wa_init(struct intel_engine_cs *engine, struct i915_wa_list *wal) } if (IS_DG1(i915) || IS_ROCKETLAKE(i915) || IS_TIGERLAKE(i915) || - IS_ALDERLAKE_S(i915)) { - /* Wa_1406941453:tgl,rkl,dg1,adl-s */ + IS_ALDERLAKE_S(i915) || IS_ALDERLAKE_P(i915)) { + /* Wa_1406941453:tgl,rkl,dg1,adl-s,adl-p */ wa_masked_en(wal, GEN10_SAMPLER_MODE, ENABLE_SMALLPL);
Workaround also needed for alderlake-P. HSDES: 14010801662 Cc: Matt Roper <matthew.d.roper@intel.com> Signed-off-by: José Roberto de Souza <jose.souza@intel.com> --- drivers/gpu/drm/i915/gt/intel_workarounds.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)