This WA is only for HSW/BDW.
Reviewed-by: Ville Syrjälä <[email protected]>
Signed-off-by: Paulo Zanoni <[email protected]>
---
drivers/gpu/drm/i915/intel_fbc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/intel_fbc.c b/drivers/gpu/drm/i915/intel_fbc.c
index 2b75003..56cf110 100644
--- a/drivers/gpu/drm/i915/intel_fbc.c
+++ b/drivers/gpu/drm/i915/intel_fbc.c
@@ -277,7 +277,7 @@ static void gen7_fbc_enable(struct intel_crtc *crtc)
I915_WRITE(ILK_DISPLAY_CHICKEN1,
I915_READ(ILK_DISPLAY_CHICKEN1) |
ILK_FBCQ_DIS);
- } else {
+ } else if (IS_HASWELL(dev_priv) || IS_BROADWELL(dev_priv)) {
/* WaFbcAsynchFlipDisableFbcQueue:hsw,bdw */
I915_WRITE(CHICKEN_PIPESL_1(crtc->pipe),
I915_READ(CHICKEN_PIPESL_1(crtc->pipe)) |
--
2.5.1
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