mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-23 09:19:51 +00:00
drm/i915/skl: Ensure pipes with changed wms get added to the state
If we're enabling a pipe, we'll need to modify the watermarks on all
active planes. Since those planes won't be added to the state on
their own, we need to add them ourselves.
Signed-off-by: Lyude <cpaul@redhat.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Cc: stable@vger.kernel.org
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Daniel Vetter <daniel.vetter@intel.com>
Cc: Radhakrishna Sripada <radhakrishna.sripada@intel.com>
Cc: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1471463761-26796-6-git-send-email-cpaul@redhat.com
(cherry picked from commit 05a76d3d6a
)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
parent
9909113cc4
commit
762c60ab02
1 changed files with 4 additions and 0 deletions
|
@ -4104,6 +4104,10 @@ skl_compute_ddb(struct drm_atomic_state *state)
|
|||
ret = skl_allocate_pipe_ddb(cstate, ddb);
|
||||
if (ret)
|
||||
return ret;
|
||||
|
||||
ret = drm_atomic_add_affected_planes(state, &intel_crtc->base);
|
||||
if (ret)
|
||||
return ret;
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
|
Loading…
Reference in a new issue