linux/drivers/gpu/drm/atmel-hlcdc
Chris Wilson 0853695c3b drm: Add reference counting to drm_atomic_state
drm_atomic_state has a complicated single owner model that tracks the
single reference from allocation through to destruction on another
thread - or perhaps on a local error path. We can simplify this tracking
by using reference counting (at a cost of a few more atomics). This is
even more beneficial when the lifetime of the state becomes more
convoluted than being passed to a single worker thread for the commit.

v2: Double check !intel atomic_commit functions for missing gets
v3: Update kerneldocs

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: dri-devel@lists.freedesktop.org
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20161014121833.439-27-chris@chris-wilson.co.uk
2016-10-17 08:19:57 +02:00
..
atmel_hlcdc_crtc.c drm/atmel-hlcdc: Make ->reset() implementation static 2016-09-06 14:46:16 +02:00
atmel_hlcdc_dc.c drm: Add reference counting to drm_atomic_state 2016-10-17 08:19:57 +02:00
atmel_hlcdc_dc.h drm: atmel-hlcdc: route DMA accesses through AHB interfaces 2016-04-14 09:17:28 +02:00
atmel_hlcdc_layer.c Linux 4.0-rc3 2015-03-09 19:58:30 +10:00
atmel_hlcdc_layer.h drm: atmel-hlcdc: Atomic mode-setting conversion 2015-02-22 21:00:06 +01:00
atmel_hlcdc_output.c Linux 4.7-rc5 2016-07-02 15:56:01 +10:00
atmel_hlcdc_plane.c Linux 4.8-rc8 2016-09-28 12:08:49 +10:00
Kconfig drm/atmel-hlcdc: make fbdev support really optional 2016-07-15 10:28:33 -04:00
Makefile drm: add Atmel HLCDC Display Controller support 2015-01-21 09:46:02 +01:00