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| author | Mahesh Kumar | 2018-04-09 05:41:01 +0200 |
|---|---|---|
| committer | Maarten Lankhorst | 2018-04-09 13:36:42 +0200 |
| commit | b879d58ff31baf28c7d7d690c8da7978299fbe02 (patch) | |
| tree | 6dff9b1c1af3232fb2c6b9bf3c648d0407a889cd /drivers/gpu/drm/i915/intel_drv.h | |
| parent | drm/i915/skl+: rename skl_wm_values struct to skl_ddb_values (diff) | |
| download | kernel-qcow2-linux-b879d58ff31baf28c7d7d690c8da7978299fbe02.tar.gz kernel-qcow2-linux-b879d58ff31baf28c7d7d690c8da7978299fbe02.tar.xz kernel-qcow2-linux-b879d58ff31baf28c7d7d690c8da7978299fbe02.zip | |
drm/i915/skl+: refactor WM calculation for NV12
Current code calculates DDB for planar formats in such a way that we
store DDB of plane-0 in plane 1 & vice-versa.
In order to make this clean this patch refactors WM/DDB calculation for
NV12 planar formats.
v2: Addressed review comments by Maarten
v3: Rebased and addressed review comments by Maarten
v4: Fixed a compilation issue of string replacement is_nv12 to
is_planar
v5: Added reviewed by from Juha-Pekka Heikkila
v6: Rebased the series
Reviewed-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Mahesh Kumar <mahesh1.kumar@intel.com>
Signed-off-by: Vidya Srinivas <vidya.srinivas@intel.com>
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1523245273-30264-3-git-send-email-vidya.srinivas@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_drv.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index d9a44ccdc837..626a46c11f50 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -603,6 +603,7 @@ struct intel_pipe_wm { struct skl_plane_wm { struct skl_wm_level wm[8]; struct skl_wm_level trans_wm; + bool is_planar; }; struct skl_pipe_wm { |