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a42133a780
linux/drivers/gpu/drm/omapdrm
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Laurent Pinchart a42133a780 drm: omapdrm: Apply settings synchronously 
The omapdrm driver implements a mechanism to apply new settings (due to
plane update, plane disable, plane property set, CRTC mode set or CRTC
DPMS) asynchronously. While this improves performance, it adds a level
of complexity that makes transition to the atomic update API close to
impossible. Furthermore the atomic update API requires part of the apply
operations to be synchronous (such as pinning the framebuffers), so the
current implementation needs to be changed.

Simplify the CRTC and plane code by making updates synchronous to
prepare for the switch to the atomic update API. Asynchronous update
will be implemented in a second step.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2015-06-12 22:52:45 +03:00
..
Kconfig drm: Add separate Kconfig option for fbdev helpers 2013-10-11 23:36:58 +02:00
Makefile drm/omap: kill omap_gem_helpers.c 2013-08-19 10:36:16 +10:00
omap_connector.c fbdev changes for v4.1 2015-04-20 15:16:25 -07:00
omap_crtc.c drm: omapdrm: Apply settings synchronously 2015-06-12 22:52:45 +03:00
omap_debugfs.c drm: store the gem vma offset manager in a typed pointer 2014-01-14 12:38:32 +10:00
omap_dmm_priv.h drm/omap: fix race conditon in DMM 2015-03-24 13:50:59 +02:00
omap_dmm_tiler.c drm/omap: tiler: add hibernation callback 2015-03-24 14:09:43 +02:00
omap_dmm_tiler.h drm/omap: fix TILER on OMAP5 2015-03-24 13:50:55 +02:00
omap_drv.c drm: omapdrm: Apply settings synchronously 2015-06-12 22:52:45 +03:00
omap_drv.h drm: omapdrm: Apply settings synchronously 2015-06-12 22:52:45 +03:00
omap_encoder.c drm/omap: Add infoframe & dvi/hdmi mode support 2014-07-04 11:17:59 +03:00
omap_fb.c drm/omap: handle incompatible buffer stride and pixel size 2015-03-24 13:50:55 +02:00
omap_fbdev.c drm: omapdrm: Remove manual update display support 2015-03-20 14:30:19 +02:00
omap_gem_dmabuf.c dma-buf: cleanup dma_buf_export() to make it easily extensible 2015-04-21 14:47:16 +05:30
omap_gem.c drm/omap: fix race condition with dev->obj_list 2015-03-24 13:50:58 +02:00
omap_irq.c drm/omap: do not use BUG_ON(!spin_is_locked(x)) 2015-03-24 13:50:58 +02:00
omap_plane.c drm: omapdrm: Apply settings synchronously 2015-06-12 22:52:45 +03:00
tcm-sita.c
tcm-sita.h
tcm.h
TODO