Dave Airlie
e9083420bb
drm: introduce sync objects (v4) ...
Sync objects are new toplevel drm object, that contain a
pointer to a fence. This fence can be updated via command
submission ioctls via drivers.
There is also a generic wait obj API modelled on the vulkan
wait API (with code modelled on some amdgpu code).
These objects can be converted to an opaque fd that can be
passes between processes.
v2: rename reference/unreference to put/get (Chris)
fix leaked reference (David Zhou)
drop mutex in favour of cmpxchg (Chris)
v3: cleanups from danvet, rebase on drm_fops rename
check fd_flags is 0 in ioctls.
v4: export find/free, change replace fence to take a
syncobj. In order to support lookup first, replace
later semantics which seem in the end to be cleaner.
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2017-06-14 12:10:22 +10:00
drm: bridge: dw-hdmi: Move HPD handling to PHY operations
2017-04-04 17:48:21 +02:00
drm/tinydrm: Fix drm_driver.fops.owner
2017-03-27 08:41:35 +02:00
drm/ttm: fix include notation and remove -Iinclude/drm flag
2017-05-16 17:17:16 +02:00
drm/atomic: Consitfy mode parameter to drm_atomic_set_mode_for_crtc()
2017-05-31 16:08:10 +03:00
drm: Add acquire ctx to ->gamma_set hook
2017-04-06 10:21:55 +02:00
drm: Move drm_lock_data out of drmP.h
2017-03-09 16:18:02 +01:00
drm: Add DRM_MODE_ROTATE_ and DRM_MODE_REFLECT_ to UAPI
2017-05-22 09:49:48 +02:00
drm: Introduce drm_bridge_mode_valid()
2017-05-30 08:37:50 +02:00
drm: drm_color_mgmt.h needs struct drm_crtc declaration
2017-05-02 10:30:23 +02:00
drm: remove unsafe drm_for_each_connector()
2017-05-26 02:13:13 -03:00
drm: better document how to send out the crtc disable event
2017-05-31 10:33:00 +02:00
drm/atomic: Acquire connection_mutex lock in drm_helper_probe_single_connector_modes, v4.
2017-04-06 21:29:23 +02:00
drm/debugfs: Add kerneldoc
2017-03-24 09:36:06 +01:00
Merge tag 'drm-intel-next-2017-05-29' of git://anongit.freedesktop.org/git/drm-intel into drm-next
2017-05-30 15:25:28 +10:00
drm/dp: Add DP MST helpers to atomically find and release vcpi slots
2017-05-04 15:02:47 +02:00
drm: introduce sync objects (v4)
2017-06-14 12:10:22 +10:00
drm/edid: detect SCDC support in HF-VSDB
2017-03-21 10:15:56 +02:00
drm/fb-cma-helper: Add drm_fb_cma_get_gem_addr()
2017-04-14 11:30:28 -07:00
drm/fb-helper: implement ioctl FBIO_WAITFORVSYNC
2017-03-02 08:12:15 +01:00
drm: introduce sync objects (v4)
2017-06-14 12:10:22 +10:00
drm: Add mode_config .get_format_info() hook
2017-03-22 19:45:00 +02:00
Pointer for Markus's image conversion work.
2017-03-14 15:07:33 +01:00
drm/gem: Add DEFINE_DRM_GEM_FOPS
2017-03-14 14:38:34 +01:00
drm/cma: Fix recent regression of mmap() in the MMU case.
2017-04-18 12:25:37 -07:00
drm: drop extern from function decls
2017-03-24 09:36:06 +01:00
drm: drop extern from function decls
2017-03-24 09:36:06 +01:00
drm: document drm_ioctl.[hc]
2017-04-04 20:47:54 +02:00
drm: Extract drm_vblank.[hc]
2017-06-01 08:02:14 +02:00
Pointer for Markus's image conversion work.
2017-03-14 15:07:33 +01:00
drm: Document kms locking a bit better
2017-03-29 08:34:28 +02:00
drm: Introduce drm_mode_object_{get,put}()
2017-02-28 16:14:55 +01:00
drm/doc: move printf helpers out of drmP.h
2017-05-31 09:59:41 +02:00
drm/doc: Clarify mode_fixup vs. atomic_check a bit more
2017-05-23 16:36:06 +02:00
drm: Remove drm_modeset_legacy_acquire_ctx and crtc->acquire_ctx
2017-04-05 09:26:45 +02:00
drm: of: introduce drm_of_find_panel_or_bridge
2017-04-06 17:00:27 -04:00
drm: remove writeq/readq function definitions
2017-06-02 10:41:20 -04:00
drm: make drm_panel.h self-contained
2017-05-16 17:17:02 +02:00
drm: drop extern from function decls
2017-03-24 09:36:06 +01:00
drm: Add acquire ctx parameter to ->plane_disable
2017-03-29 09:14:58 +02:00
drm: Add acquire ctx parameter to ->plane_disable
2017-03-29 09:14:58 +02:00
drm: Extract drm_vblank.[hc]
2017-06-01 08:02:14 +02:00
drm: drm_printer: add __printf validation
2017-02-26 21:43:08 +01:00
drm: Introduce drm_property_blob_{get,put}()
2017-02-28 16:16:46 +01:00
drm/doc: move printf helpers out of drmP.h
2017-05-31 09:59:41 +02:00
drm/scdc: declare drm_scdc_get_scrambling_status
2017-03-23 14:53:54 +02:00
drm: Clarify the role of plane_state argument to drm_simple update().
2017-03-30 12:02:00 -07:00
drm: introduce sync objects (v4)
2017-06-14 12:10:22 +10:00
drm: Consolidate and document sysfs support
2017-04-04 20:47:54 +02:00
drm: Extract drm_vblank.[hc]
2017-06-01 08:02:14 +02:00
drm: Extract drm_prime.h
2017-03-09 16:18:02 +01:00
drm/doc: Polish irq helper documentation
2017-06-01 08:02:14 +02:00
drm/i915: Add i810/i815 pci-ids for completeness
2017-03-17 17:09:06 +00:00
ALSA: x86: Register multiple PCM devices for the LPE audio card
2017-05-03 16:24:00 +03:00
e9083420bb