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| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2019-02-13 18:54:22 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2019-02-14 21:29:42 +0200 |
| commit | bfe0cd28518d3bd2a3d278dad5a6ed1c55a65f32 (patch) | |
| tree | 3e5fdfa1d6e37154cb29fe6f8332c0d45c9a9993 /drivers/gpu/drm/i915/i915_reg.h | |
| parent | 58106b7d816e1ddd7828df4f48a3ffc3df12d615 (diff) | |
| download | linux-stable-bfe0cd28518d3bd2a3d278dad5a6ed1c55a65f32.tar.gz linux-stable-bfe0cd28518d3bd2a3d278dad5a6ed1c55a65f32.tar.bz2 linux-stable-bfe0cd28518d3bd2a3d278dad5a6ed1c55a65f32.zip | |
Revert "drm/i915: W/A for underruns with WM1+ disabled on icl"
This reverts commit bf002c100740f4ae01d0d86b44f65a712ee14031.
The hw team has come up with a better workaround. So
let's get rid of this one.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190213165424.22904-1-ville.syrjala@linux.intel.com
Reviewed-by: Clint Taylor <Clinton.A.Taylor@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 9b4c5a6d0d44..2ee810d466ad 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -7653,7 +7653,6 @@ enum { #define _PIPEB_CHICKEN 0x71038 #define _PIPEC_CHICKEN 0x72038 #define PER_PIXEL_ALPHA_BYPASS_EN (1 << 7) -#define PM_FILL_MAINTAIN_DBUF_FULLNESS (1 << 0) #define PIPE_CHICKEN(pipe) _MMIO_PIPE(pipe, _PIPEA_CHICKEN,\ _PIPEB_CHICKEN) |