Gustavo Padovan f6ce410a59 drm/fence: allow fence waiting to be interrupted by userspace ... If userspace is running an synchronously atomic commit and interrupts the atomic operation during fence_wait() it will hang until the timer expires, so here we change the wait to be interruptible so it stop immediately when userspace wants to quit. Also adds the necessary error checking for fence_wait(). v2: Comment by Daniel Vetter - Add error checking for fence_wait() v3: Rebase on top of new atomic noblocking support v4: Comment by Maarten Lankhorst - remove 'swapped' bitfield as it was duplicating information v5: Comments by Maarten Lankhorst - assign plane->state to plane_state if !intr - squash previous patch into this one v6: Comment by Sean Paul - rename intr to pre_swap Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> [seanpaul fixed a couple checkpatch warnings and moved the preswap comment] Signed-off-by: Sean Paul <seanpaul@chromium.org> Link: http://patchwork.freedesktop.org/patch/msgid/1473707291-14781-1-git-send-email-gustavo@padovan.org		2016-09-12 16:59:15 -04:00
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bridge	drm/bridge: analogix_dp: add the PSR function support	2016-08-23 11:44:33 -04:00
i2c	drm/i2c: tda998x: add video and audio input configuration	2013-08-19 09:10:32 +10:00
ttm	drm/ttm: Remove unused parameter evict from ttm_bo_move_memcpy	2016-08-08 11:33:33 -04:00
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: Give drm_agp_clear drm_legacy_ prefix	2016-04-27 08:41:34 +02:00
drm_atomic_helper.h	drm/fence: allow fence waiting to be interrupted by userspace	2016-09-12 16:59:15 -04:00
drm_atomic.h	drm/atomic: Add struct drm_crtc_commit to track async updates	2016-06-10 16:57:54 +02:00
drm_auth.h	drm: document drm_auth.c	2016-06-21 22:10:55 +02:00
drm_cache.h	drm: Loongson-3 doesn't fully support wc memory	2016-04-22 10:24:11 +10:00
drm_connector.h	drm: Extract drm_mode_object.[hc]	2016-08-29 15:37:13 +02:00
drm_core.h	drm: Fix support for PCI domains	2010-08-10 08:20:20 +10:00
drm_crtc_helper.h	drm/kms-helpers: Extract drm_modeset_helper.[hc]	2016-08-16 16:10:19 +02:00
drm_crtc.h	Merge tag 'topic/drm-misc-2016-08-31' of git://anongit.freedesktop.org/drm-intel into drm-next	2016-09-01 06:15:38 +10:00
drm_displayid.h	drm/edid: add displayid detailed 1 timings to the modelist. (v1.1)	2016-05-23 11:35:31 +10:00
drm_dp_dual_mode_helper.h	drm: Add helper for DP++ adaptors	2016-05-23 11:10:46 +03:00
drm_dp_helper.h	drm/dp: Add drm_dp_psr_setup_time()	2016-08-03 07:06:28 +10:00
drm_dp_mst_helper.h	drm/dp-mst: Missing kernel doc	2016-07-19 10:31:53 +02:00
drm_edid.h	drm: probe_helper: Hide ugly ifdef	2016-04-20 13:35:14 +02:00
drm_encoder_slave.h	drm: Constify drm_encoder_slave_funcs	2015-12-15 13:41:17 +01:00
drm_encoder.h	drm: Extract drm_mode_object.[hc]	2016-08-29 15:37:13 +02:00
drm_fb_cma_helper.h	drm/fb_cma_helper: add suspend helper	2016-06-18 18:33:54 -07:00
drm_fb_helper.h	drm/fb-helper: don't call remove_conflicting_framebuffers for FB=m && DRM=y	2016-08-29 14:53:21 +02:00
drm_fixed.h	drm: Add drm_fixp_from_fraction and drm_fixp2int_ceil	2016-02-05 15:23:48 +10:00
drm_flip_work.h	drm: flip-work: change drm_flip_work_init prototype	2014-11-15 09:29:14 +10:00
drm_fourcc.h	drm: move drm_mode_legacy_fb_format to drm_fourcc.c	2016-08-29 15:37:28 +02:00
drm_framebuffer.h	drm: Extract drm_mode_object.[hc]	2016-08-29 15:37:13 +02:00
drm_gem_cma_helper.h	drm/cma: Introduce drm_gem_cma_dumb_create_internal()	2014-11-13 13:27:17 +01:00
drm_gem.h	drm/doc: Fix more kerneldoc/sphinx warnings	2016-08-16 16:09:58 +02:00
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_irq.h	drm: Extract&Document drm_irq.h	2016-07-19 10:29:47 +02:00
drm_legacy.h	drm: document drm_auth.c	2016-06-21 22:10:55 +02:00
drm_mem_util.h	drm,i915: Introduce drm_malloc_gfp()	2016-04-11 17:13:10 +01:00
drm_mipi_dsi.h	drm/dsi: Make set_tear_scanline command consistent	2016-07-12 13:19:26 +02:00
drm_mm.h	drm: Track drm_mm nodes with an interval tree	2016-08-08 10:05:16 +02:00
drm_mode_object.h	drm/doc: Polish docs for drm_mode_object	2016-08-29 15:37:23 +02:00
drm_modes.h	drm: Extract drm_mode_object.[hc]	2016-08-29 15:37:13 +02:00
drm_modeset_helper_vtables.h	drm/atomic-helper: Add atomic_disable CRTC helper callback	2016-08-29 10:21:52 +02:00
drm_modeset_helper.h	drm/kms-helpers: Extract drm_modeset_helper.[hc]	2016-08-16 16:10:19 +02:00
drm_modeset_lock.h	drm: Implement drm_modeset_lock_all_ctx()	2015-12-02 23:10:59 +01:00
drm_of.h	drm: add drm_of_encoder_active_endpoint helpers	2016-02-10 14:19:21 +01:00
drm_os_linux.h	drm: Kill DRM_SUSER	2013-12-18 11:35:45 +10:00
drm_panel.h	drm/panel: Flesh out kerneldoc	2016-05-06 16:04:48 +02:00
drm_pciids.h	drm/radeon: add new OLAND pci id	2015-08-12 12:24:05 -04:00
drm_plane_helper.h	drm/kms-helpers: Extract drm_modeset_helper.[hc]	2016-08-16 16:10:19 +02:00
drm_property.h	drm/doc: Polish docs for drm_property&drm_property_blob	2016-08-29 15:37:49 +02:00
drm_rect.h	drm: Add "prefix" parameter to drm_rect_debug_print()	2015-11-24 11:47:46 +01:00
drm_simple_kms_helper.h	drm: simple_kms_helper: add support for bridges	2016-08-29 09:15:37 +05:30
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: Convert drm_vma_manager to embedded interval-tree in drm_mm	2016-08-08 10:05:17 +02:00
drmP.h	drm: Introduce DRM_DEV_* log messages	2016-08-18 09:37:10 -07:00
gma_drm.h	drm/gma500: Remove unused ioctls	2014-03-17 20:11:57 +01:00
i915_component.h	drm/i915: Add get_eld audio component	2015-12-10 13:39:27 +01:00
i915_drm.h	drm: avoid "possible bad bitmask?" warning	2016-08-09 22:18:26 +02:00
i915_pciids.h	drm/i915: Removing PCI IDs that are no longer listed as Kabylake.	2016-06-29 12:19:13 +03:00
intel-gtt.h	drm/i915: Add support for mapping an object page by page	2016-06-13 10:03:54 +01:00