diff options
| author | Stanislav Lisovskiy <stanislav.lisovskiy@intel.com> | 2021-05-27 14:01:06 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2021-06-09 17:24:58 +0300 |
| commit | 0d6695b112762aa7aad28c46e65561389b6f50d6 (patch) | |
| tree | 6f1ffca7004f8eede953dc3855092b87e0bce2e3 /drivers/gpu/drm/i915/i915_drv.h | |
| parent | d62686ba3b54998d6d959dc41f54edd5c3e42589 (diff) | |
drm/i915/adl_p: Same slices mask is not same Dbuf state
We currently treat same slice mask as a same DBuf state and skip
updating the Dbuf slices, if we detect that.
This is wrong as if we have a multi to single pipe change or
vice versa, that would be treated as a same Dbuf state and thus
no changes required, so we don't get Mbus updated, causing issues.
Solution: check also mbus_join, in addition to slices mask.
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Uma Shankar <uma.shankar@intel.com>
Signed-off-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210527110106.21434-1-stanislav.lisovskiy@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
0 files changed, 0 insertions, 0 deletions