linux/include/drm
Daniel Vetter e2330f0719 drm/atomic: Integrate fence support
This patch is for enabling async commits. It replaces an earlier
approach which added an async boolean paramter to the ->prepare_fb
callbacks. The idea is that prepare_fb picks up the right fence to
synchronize against, which is then used by the synchronous commit
helper. For async commits drivers can either register a callback to
the fence or simply do the synchronous wait in their async work queue.

v2: Remove unused variable.

v3: Only wait for fences after the point of no return in the part
of the commit function which can be run asynchronously. This is after
the atomic state has been swapped in, hence now check
plane->state->fence.

Also add a WARN_ON to make sure we don't try to wait on a fence when
there's no fb, just as a sanity check.

Reviewed-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
2014-11-06 21:02:22 +01:00
..
bridge drm/bridge/ptn3460: fix modular build 2014-03-24 09:21:15 +10:00
i2c drm/i2c: tda998x: add video and audio input configuration 2013-08-19 09:10:32 +10:00
ttm drm/ttm: add reservation_object as argument to ttm_bo_init 2014-09-30 14:04:00 +02:00
ati_pcigart.h drm: Move legacy buffer structures to <drm/drm_legacy.h> 2014-09-12 15:28:12 +02:00
drm_agpsupport.h drm: move remaining includes in drmP.h to the top 2014-09-10 17:42:03 +10:00
drm_atomic_helper.h drm/atomic-helper: implementatations for legacy interfaces 2014-11-06 21:02:21 +01:00
drm_atomic.h drm: Global atomic state handling 2014-11-05 18:05:36 +01:00
drm_cache.h drm/ttm: consolidate cache flushing code in one place. 2009-08-27 09:53:47 +10:00
drm_core.h drm: Fix support for PCI domains 2010-08-10 08:20:20 +10:00
drm_crtc_helper.h drm/crtc-helper: Transitional functions using atomic plane helpers 2014-11-05 18:44:59 +01:00
drm_crtc.h drm/atomic: Integrate fence support 2014-11-06 21:02:22 +01:00
drm_dp_helper.h drm/i915: Fix Sink CRC 2014-09-30 09:18:37 +02:00
drm_dp_mst_helper.h drm/mst: rework payload table allocation to conform better. 2014-10-13 14:40:53 +10:00
drm_edid.h drm/edid: Parse and handle HDMI deep color modes. 2014-06-02 18:37:34 -04:00
drm_encoder_slave.h drm: i2c encoder helper wrappers 2013-02-17 17:55:42 -05:00
drm_fb_cma_helper.h drm: Make drm_fb_cma_describe() static 2013-08-21 12:47:41 +10:00
drm_fb_helper.h drm: Perform cmdline mode parsing during connector initialisation 2014-08-06 14:50:12 +02:00
drm_fixed.h drm: fix 64 bit drm fixed point helpers 2013-07-30 17:24:13 -04:00
drm_flip_work.h drm: Fixup flip-work kerneldoc 2014-04-29 12:33:35 +02:00
drm_gem_cma_helper.h drm: Pass dma-buf as argument to gem_prime_import_sg_table 2014-09-30 14:04:00 +02:00
drm_gem.h drm: Extract <drm/drm_gem.h> 2014-09-24 11:43:41 +10:00
drm_global.h drm: move ttm global code to core drm 2010-08-04 09:46:06 +10:00
drm_hashtab.h drm: Add a hash-tab rcu-safe API 2012-11-28 18:36:05 +10:00
drm_legacy.h drm: move drm_mmap to <drm/drm_legacy.h> 2014-09-24 11:43:07 +10:00
drm_mem_util.h introduce SIZE_MAX 2012-05-31 17:49:26 -07:00
drm_mipi_dsi.h drm/mipi-dsi: consider low power transmission 2014-09-20 00:56:08 +09:00
drm_mm.h drm: Add support for two-ended allocation, v3 2014-04-04 09:28:14 +10:00
drm_modes.h drm: try harder to avoid regression when merging mode bits 2014-05-01 09:26:53 +10:00
drm_modeset_lock.h drm/modeset_lock: document trylock_only in kerneldoc 2014-11-05 17:23:16 +01:00
drm_of.h drm: add of_graph endpoint helper to find possible CRTCs 2014-07-11 15:38:28 +01:00
drm_os_linux.h drm: Kill DRM_SUSER 2013-12-18 11:35:45 +10:00
drm_panel.h drm/panel: Provide convenience wrapper for .get_modes() 2014-08-06 16:44:09 +02:00
drm_pciids.h drm/radeon: add additional SI pci ids 2014-08-22 10:47:59 -04:00
drm_plane_helper.h drm/crtc-helper: Transitional functions using atomic plane helpers 2014-11-05 18:44:59 +01:00
drm_rect.h drm: Add drm_rect rotation functions 2014-07-11 23:44:12 +02:00
drm_sysfs.h drm: Enable drm drivers to add drm sysfs devices. 2009-08-19 16:08:51 +10:00
drm_vma_manager.h drm: init TTM dev_mapping in ttm_bo_device_init() 2014-03-16 12:23:42 +01:00
drmP.h drm: Pass dma-buf as argument to gem_prime_import_sg_table 2014-09-30 14:04:00 +02:00
exynos_drm.h drm/exynos: fimd: replace struct fb_videomode with videomode 2013-09-05 13:43:44 +09:00
gma_drm.h drm/gma500: Remove unused ioctls 2014-03-17 20:11:57 +01:00
i915_drm.h x86/gpu: Add Intel graphics stolen memory quirk for gen2 platforms 2014-02-09 15:11:30 +01:00
i915_pciids.h drm/i915/skl: Add the Skylake PCI ids 2014-09-24 14:32:14 +02:00
i915_powerwell.h drm/i915: provide interface for audio driver to query cdclk 2014-07-04 07:46:09 +02:00
intel-gtt.h drm/i915: Fix gen2 mappable calculations 2013-02-15 10:30:38 +01:00