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| author | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2017-09-19 15:14:18 +0300 |
|---|---|---|
| committer | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2017-10-04 10:16:21 +0300 |
| commit | 3cf50c63a76177e0bbe0e46e1abe4eb263128ba4 (patch) | |
| tree | ecb5280eb9c4aa00b686ff36591ac20415771c2e /include/linux | |
| parent | 4672770d247806551de4aee6619d4f097eed155a (diff) | |
| download | linux-3cf50c63a76177e0bbe0e46e1abe4eb263128ba4.tar.xz | |
drm/i915: Unset legacy_cursor_update early in intel_atomic_commit, v3.
Commit b44d5c0c105a ("drm/i915: Always wait for flip_done, v2.") removed
the call to wait_for_vblanks and replaced it with flip_done.
Unfortunately legacy_cursor_update was unset too late, and the
replacement call drm_atomic_helper_wait_for_flip_done() was
a noop. Make sure that its unset before setup_commit() is
called to fix this issue.
Changes since v1:
- Force vblank wait for watermarks not yet converted to atomic too. (Ville)
- Use for_each_new_intel_crtc_in_state. (Ville)
Changes since v2:
- Move the optimization to a separate commit. (Ville)
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Fixes: b44d5c0c105a ("drm/i915: Always wait for flip_done, v2.")
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=102675
Testcase: kms_cursor_crc
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Jani Nikula <jani.nikula@linux.intel.com>
Reported-by: Marta Löfstedt <marta.lofstedt@intel.com>
Cc: Marta Löfstedt <marta.lofstedt@intel.com>
Tested-by: Marta Löfstedt <marta.lofstedt@intel.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20170919121419.13708-1-maarten.lankhorst@linux.intel.com
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions