[PATCH] Move w/a
Chris Wilson
chris at chris-wilson.co.uk
Mon Feb 10 14:25:46 UTC 2020
---
drivers/gpu/drm/i915/gt/intel_workarounds.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c b/drivers/gpu/drm/i915/gt/intel_workarounds.c
index 62b43f538a56..e595c6867011 100644
--- a/drivers/gpu/drm/i915/gt/intel_workarounds.c
+++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c
@@ -598,9 +598,6 @@ static void tgl_ctx_workarounds_init(struct intel_engine_cs *engine,
wa_add(wal, FF_MODE2, FF_MODE2_TDS_TIMER_MASK, val,
IS_TGL_REVID(engine->i915, TGL_REVID_A0, TGL_REVID_A0) ? 0 :
FF_MODE2_TDS_TIMER_MASK);
-
- /* Wa_1606931601:tgl */
- WA_SET_BIT_MASKED(GEN7_ROW_CHICKEN2, GEN12_DISABLE_EARLY_READ);
}
static void
@@ -944,6 +941,11 @@ tgl_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal)
wa_write_or(wal,
SLICE_UNIT_LEVEL_CLKGATE,
L3_CLKGATE_DIS | L3_CR2X_CLKGATE_DIS);
+
+
+ /* Wa_1606931601:tgl */
+ if (IS_TGL_REVID(i915, TGL_REVID_A0, TGL_REVID_A0))
+ WA_SET_BIT_MASKED(GEN7_ROW_CHICKEN2, GEN12_DISABLE_EARLY_READ);
}
static void
--
2.25.0
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