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| author | Jouni Högander <jouni.hogander@intel.com> | 2022-08-23 14:29:18 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2022-09-13 13:53:56 +0300 |
| commit | f4a2f273033e059de2266aa10b6459bd36b92223 (patch) | |
| tree | 3744ef2aa133937ec2873e7ae4ec09b44ceb413e /drivers/gpu/drm/i915/display/intel_psr.c | |
| parent | cae5cb0cabc4847781fb359d98f7e1d9c7a7909e (diff) | |
| download | linux-f4a2f273033e059de2266aa10b6459bd36b92223.tar.gz linux-f4a2f273033e059de2266aa10b6459bd36b92223.tar.bz2 linux-f4a2f273033e059de2266aa10b6459bd36b92223.zip | |
drm/i915/display: Use original src in psr2 sel fetch area calculation
drm_plane_state->src is modified when offset is calculated:
before calculation:
src.x1 = 8192, src.y1 = 8192
after calculation (pitch = 65536, cpp = 4, alignment = 262144)
src.x1 = 8192, src.y1 = 0, offset = 0x20000000
Damage clips are relative to original coodrdinates provided by
user-space. To compare these against src coordinates we need to use
original coordinates as provided by user-space. These can be obtained
by using drm_plane_state_src.
Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220823112920.352563-3-jouni.hogander@intel.com
Reviewed-by: Mika Kahola <mika.kahola@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_psr.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_psr.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c index 90d7cdd743be..0d5a232837c4 100644 --- a/drivers/gpu/drm/i915/display/intel_psr.c +++ b/drivers/gpu/drm/i915/display/intel_psr.c @@ -1768,7 +1768,8 @@ int intel_psr2_sel_fetch_update(struct intel_atomic_state *state, continue; } - drm_rect_fp_to_int(&src, &new_plane_state->uapi.src); + src = drm_plane_state_src(&new_plane_state->uapi); + drm_rect_fp_to_int(&src, &src); drm_atomic_helper_damage_iter_init(&iter, &old_plane_state->uapi, |