Updated WA with the name.
Signed-off-by: Arun Siluvery <[email protected]>
---
drivers/gpu/drm/i915/intel_pm.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index c73d37d..9151a2b 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -136,13 +136,10 @@ static void bxt_init_clock_gating(struct drm_device *dev)
GEN8_HDCUNIT_CLOCK_GATE_DISABLE_HDCREQ));
}
- if (INTEL_REVID(dev) == BXT_REVID_A0) {
- /*
- * Hardware specification requires this bit to be
- * set to 1 for A0
- */
+ /* WaStoreMultiplePTEenable:bxt */
+ /* This is a requirement according to Hardware specification */
+ if (INTEL_REVID(dev) == BXT_REVID_A0)
I915_WRITE(TILECTL, I915_READ(TILECTL) | TILECTL_TLBPF);
- }
/* WaSetClckGatingDisableMedia:bxt */
if (INTEL_REVID(dev) == BXT_REVID_A0) {
--
1.9.1
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