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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-05-31 11:21:46 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-06-01 08:02:14 +0200 |
| commit | 3ed4351a83ca05d3cd886ade6900be1067aa7903 (patch) | |
| tree | ee4b504626138e9eb71312180de592ba55c35c69 /Documentation/gpu/drm-internals.rst | |
| parent | 9a8d5e4a53dc0f14334d7b19b9107639fcfefd35 (diff) | |
| download | linux-3ed4351a83ca05d3cd886ade6900be1067aa7903.tar.bz2 | |
drm: Extract drm_vblank.[hc]
drm_irq.c contains both the irq helper library (optional) and the
vblank support (optional, but part of the modeset uapi, and doesn't
require the use of the irq helpers at all.
Split this up for more clarity of the scope of the individual bits.
v2: Move misplaced hunks to this patch (Stefan).
Cc: Stefan Agner <stefan@agner.ch>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170531092146.12528-1-daniel.vetter@ffwll.ch
Diffstat (limited to 'Documentation/gpu/drm-internals.rst')
| -rw-r--r-- | Documentation/gpu/drm-internals.rst | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/gpu/drm-internals.rst b/Documentation/gpu/drm-internals.rst index babfb6143bd9..9067cd9586bd 100644 --- a/Documentation/gpu/drm-internals.rst +++ b/Documentation/gpu/drm-internals.rst @@ -204,6 +204,15 @@ drm_device <drm_device>` irq_enabled field to 1 upon registration of the IRQs, and clear it to 0 after unregistering the IRQs. +IRQ Helper Library +~~~~~~~~~~~~~~~~~~ + +.. kernel-doc:: drivers/gpu/drm/drm_irq.c + :doc: irq helpers + +.. kernel-doc:: drivers/gpu/drm/drm_irq.c + :export: + Memory Manager Initialization ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |