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| author | Sam Ravnborg <sam@ravnborg.org> | 2020-04-06 21:47:44 +0200 |
|---|---|---|
| committer | Sam Ravnborg <sam@ravnborg.org> | 2020-04-07 18:32:42 +0200 |
| commit | 56b165feaf9bf0e3111d814bad0e4a2e11231a9e (patch) | |
| tree | ea8de6d79587877709d471a9719a0aca839b9455 /drivers/gpu/drm/drm_dp_mst_topology.c | |
| parent | e2d7fc20b3e26a738dc5161adb4279e0096d9575 (diff) | |
drm/vblank: Add intro to documentation
Lyude Paul wrote a very good intro to vblank here:
https://lore.kernel.org/dri-devel/faf63d8a9ed23c16af69762f59d0dca6b2bf085f.camel@redhat.com/T/#mce6480be738160e9d07c5d023e88fd78d7a06d27
Add this to the intro chapter in drm_vblank.c so others
can benefit from it too.
v2:
- Reworded to improve readability (Thomas)
v3:
- Added nice ascii drawing from Lyude (Lyude)
- Added referende to high-precision timestamp (Daniel)
- Improved grammar (Thomas)
- Combined it all and made kernel-doc happy
- Dropped any a-b, r-b do to the amount of changes
v4:
- Add intro to vblank interrupt (Liviu)
- Add historical reference for blanking (Alex)
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Co-developed-by: Lyude Paul <lyude@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Liviu Dudau <liviu.dudau@arm.com>
Cc: Lyude Paul <lyude@redhat.com>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: David Airlie <airlied@linux.ie>
Link: https://patchwork.freedesktop.org/patch/msgid/20200406194746.26433-2-sam@ravnborg.org
Diffstat (limited to 'drivers/gpu/drm/drm_dp_mst_topology.c')
0 files changed, 0 insertions, 0 deletions