| Message ID | 20200222020815.50599-7-jose.souza@intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/8] drm/i915/tgl: Extend Wa_1409825376 stepping | expand |
On Fri, Feb 21, 2020 at 06:08:14PM -0800, José Roberto de Souza wrote: > This issue workaround in Wa_1607063988 has the same fix as > Wa_1607138336, so just adding a note in the code. > > Signed-off-by: José Roberto de Souza <jose.souza@intel.com> Reviewed-by: Matt Roper <matthew.d.roper@intel.com> > --- > drivers/gpu/drm/i915/gt/intel_workarounds.c | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c b/drivers/gpu/drm/i915/gt/intel_workarounds.c > index bc5025c81c4f..cc3fbe3dfd9f 100644 > --- a/drivers/gpu/drm/i915/gt/intel_workarounds.c > +++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c > @@ -1339,7 +1339,10 @@ rcs_engine_wa_init(struct intel_engine_cs *engine, struct i915_wa_list *wal) > GEN9_CS_DEBUG_MODE1, > FF_DOP_CLOCK_GATE_DISABLE); > > - /* Wa_1607138336:tgl */ > + /* > + * Wa_1607138336:tgl > + * Wa_1607063988:tgl > + */ > wa_write_or(wal, > GEN9_CTX_PREEMPT_REG, > GEN12_DISABLE_POSH_BUSY_FF_DOP_CG); > -- > 2.25.1 > > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/intel-gfx
diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c b/drivers/gpu/drm/i915/gt/intel_workarounds.c index bc5025c81c4f..cc3fbe3dfd9f 100644 --- a/drivers/gpu/drm/i915/gt/intel_workarounds.c +++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c @@ -1339,7 +1339,10 @@ rcs_engine_wa_init(struct intel_engine_cs *engine, struct i915_wa_list *wal) GEN9_CS_DEBUG_MODE1, FF_DOP_CLOCK_GATE_DISABLE); - /* Wa_1607138336:tgl */ + /* + * Wa_1607138336:tgl + * Wa_1607063988:tgl + */ wa_write_or(wal, GEN9_CTX_PREEMPT_REG, GEN12_DISABLE_POSH_BUSY_FF_DOP_CG);
This issue workaround in Wa_1607063988 has the same fix as Wa_1607138336, so just adding a note in the code. Signed-off-by: José Roberto de Souza <jose.souza@intel.com> --- drivers/gpu/drm/i915/gt/intel_workarounds.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)