Daniel Vetter 7141fd3e5b drm/atomic-helper: Simplify commit tracking locking ...

The crtc->commit_lock only protects commit_list and commit_entry. If
we chase the pointer from the drm_atomic_state update structure, then
we don't need any locks (since we hold a reference already).

Simplify the locking accordingly.

Noticed while reviewing a patch from Boris.

Cc: Boris Brezillon <boris.brezillon@free-electrons.com>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170621091627.30837-1-daniel.vetter@ffwll.ch

2017-06-27 14:02:57 +02:00

..

amd

drm/amd|radeon: Drop drm_vblank_cleanup

2017-06-23 11:08:44 +02:00

arc

drm: arcpgu: arc_pgu_crtc_mode_valid() can be static

2017-06-23 12:29:32 +02:00

arm

drm/hdlcd|mali: Drop drm_vblank_cleanup

2017-06-01 08:02:14 +02:00

armada

drm: armada: make of_device_ids const.

2017-06-21 09:06:44 +02:00

ast

drm/pci: Deprecate drm_pci_init/exit completely

2017-06-20 10:41:03 +02:00

atmel-hlcdc

drm: atmel-hlcdc: add support for 8-bit color lookup table mode

2017-06-22 22:53:02 +02:00

bochs

drm/pci: Deprecate drm_pci_init/exit completely

2017-06-20 10:41:03 +02:00

bridge

drm/bridge: Refactor out the panel wrapper from the lvds-encoder bridge.

2017-06-05 14:00:40 +05:30

cirrus

drm/pci: Deprecate drm_pci_init/exit completely

2017-06-20 10:41:03 +02:00

etnaviv

drm: drop drm_[cm]alloc* helpers

2017-05-18 17:22:39 +02:00

exynos

drm/exynos: Drop drm_vblank_cleanup

2017-06-01 11:43:41 +02:00

fsl-dcu

drm: convert drivers to use drm_of_find_panel_or_bridge

2017-04-06 17:00:27 -04:00

gma500

drm/pci: Deprecate drm_pci_init/exit completely

2017-06-20 10:41:03 +02:00

hisilicon

drm/kirin: Drop drm_vblank_cleanup

2017-06-26 11:03:12 +02:00

i2c

drm/i2c: remove unneeded -Iinclude/drm compiler flag

2017-05-18 07:13:04 +02:00

i810

drm/pci: Deprecate drm_pci_init/exit completely

2017-06-20 10:41:03 +02:00

i915

drm/i915: Drop drm_vblank_cleanup

2017-06-26 11:03:19 +02:00

imx

drm/bridge/synopsys: dw-hdmi: Use bridge->mode_valid() callback

2017-06-05 12:09:50 +05:30

lib

…

mediatek

drm/mtk: Drop drm_vblank_cleanup

2017-06-26 11:03:34 +02:00

meson

drm/bridge/synopsys: dw-hdmi: Use bridge->mode_valid() callback

2017-06-05 12:09:50 +05:30

mga

drm/pci: Deprecate drm_pci_init/exit completely

2017-06-20 10:41:03 +02:00

mgag200

drm/pci: Deprecate drm_pci_init/exit completely

2017-06-20 10:41:03 +02:00

msm

drm: Add DRM_MODE_ROTATE_ and DRM_MODE_REFLECT_ to UAPI

2017-05-22 09:49:48 +02:00

mxsfb

drm/mxsfb: Drop drm_vblank_cleanup

2017-06-23 11:08:44 +02:00

nouveau

drm/nouveau: Drop drm_vblank_cleanup

2017-06-26 11:03:40 +02:00

omapdrm

drm: Add DRM_MODE_ROTATE_ and DRM_MODE_REFLECT_ to UAPI

2017-05-22 09:49:48 +02:00

panel

drm/panel: s6e3ha2: Add support for s6e3hf2 panel on TM2e board

2017-06-14 20:18:22 +02:00

pl111

drm/pl111: Fix offset calculation for the primary plane.

2017-06-07 11:50:00 -07:00

qxl

drm/qxl: move extern variable declaration header file

2017-06-23 10:06:43 +02:00

r128

drm/pci: Deprecate drm_pci_init/exit completely

2017-06-20 10:41:03 +02:00

radeon

drm/amd|radeon: Drop drm_vblank_cleanup

2017-06-23 11:08:44 +02:00

rcar-du

drm: rcar-du: Add HDMI outputs to R8A7795 device description

2017-04-04 17:04:21 +03:00

rockchip

drm/rockchip: Drop drm_vblank_cleanup

2017-06-26 11:03:50 +02:00

savage

drm/pci: Deprecate drm_pci_init/exit completely

2017-06-20 10:41:03 +02:00

selftests

drm/mm: Split up long running selftests with cond_resched()

2017-05-04 08:11:46 +02:00

shmobile

drm/shmob: Drop drm_vblank_cleanup

2017-06-22 08:41:15 +02:00

sis

drm/pci: Deprecate drm_pci_init/exit completely

2017-06-20 10:41:03 +02:00

sti

drm: sti: sti_hqvdp: undo preparation of a clock source.

2017-06-21 15:45:19 +02:00

stm

drm/stm: Drop drm_vblank_cleanup

2017-05-31 10:48:58 +02:00

sun4i

drm/sun4i: Drop drm_vblank_cleanup

2017-05-31 10:48:40 +02:00

tdfx

drm/pci: Deprecate drm_pci_init/exit completely

2017-06-20 10:41:03 +02:00

tegra

drm/tegra: Drop drm_vblank_cleanup

2017-06-20 10:20:40 +02:00

tilcdc

drm/tilcdc: fix include notation and remove -Iinclude/drm flag

2017-05-17 14:36:49 +02:00

tinydrm

drm: Use vsnprintf extension %ph

2017-05-31 10:30:38 +02:00

ttm

drm: drop drm_[cm]alloc* helpers

2017-05-18 17:22:39 +02:00

udl

drm/udl: Drop drm_vblank_cleanup

2017-06-26 11:03:59 +02:00

vc4

drm/vc4: Remove dead vc4_event_pending().

2017-06-22 11:14:39 -07:00

vgem

drm/vgem: Pin our pages for dmabuf exports

2017-06-23 13:04:22 +02:00

via

drm/pci: Deprecate drm_pci_init/exit completely

2017-06-20 10:41:03 +02:00

virtio

drm: Remove drm_device->virtdev

2017-05-29 20:57:25 +02:00

vmwgfx

drm/vmwgfx: Drop drm_vblank_cleanup

2017-06-27 09:56:18 +02:00

zte

drm/zte: Drop drm_vblank_cleanup

2017-06-22 08:41:15 +02:00

ati_pcigart.c

…

drm_agpsupport.c

…

drm_atomic_helper.c

drm/atomic-helper: Simplify commit tracking locking

2017-06-27 14:02:57 +02:00

drm_atomic.c

drm: Reduce scope of 'state' variable

2017-06-15 14:26:02 -04:00

drm_auth.c

…

drm_blend.c

drm: Add DRM_MODE_ROTATE_ and DRM_MODE_REFLECT_ to UAPI

2017-05-22 09:49:48 +02:00

drm_bridge.c

drm: Introduce drm_bridge_mode_valid()

2017-05-30 08:37:50 +02:00

drm_bufs.c

…

drm_cache.c

gpu: drm: core: Convert printk(KERN_<LEVEL> to pr_<level>

2017-02-28 14:32:19 +01:00

drm_color_mgmt.c

drm: More links for gamma support helpers

2017-06-20 12:13:11 +02:00

drm_connector.c

drm/atomic: Add support for custom scaling mode properties, v2

2017-05-08 13:20:43 +02:00

drm_context.c

…

drm_crtc_helper_internal.h

drm: Add drm_{crtc/encoder/connector}_mode_valid()

2017-05-30 08:37:24 +02:00

drm_crtc_helper.c

drm: Add acquire ctx parameter to ->set_config

2017-03-29 09:56:25 +02:00

drm_crtc_internal.h

drm: extract legacy framebuffer remove

2017-04-06 10:22:43 +02:00

drm_crtc.c

drm: Take mode_config.mutex in setcrtc ioctl

2017-04-06 22:49:50 +02:00

drm_debugfs_crc.c

Revert "drm: Don't allow interruptions when opening debugfs/crc"

2017-04-07 16:18:28 -04:00

drm_debugfs.c

drm/debugfs: Add kerneldoc

2017-03-24 09:36:06 +01:00

drm_dma.c

…

drm_dp_aux_dev.c

…

drm_dp_dual_mode_helper.c

drm: Add name for DRM_DP_DUAL_MODE_LSPCON

2017-02-23 11:06:12 -05:00

drm_dp_helper.c

drm/dp: Add missing description to parameter

2017-03-07 16:38:16 -05:00

drm_dp_mst_topology.c

drm: Use vsnprintf extension %ph

2017-05-31 10:30:38 +02:00

drm_drv.c

…

drm_dumb_buffers.c

…

drm_edid_load.c

…

drm_edid.c

drm/edid: Add 10 bpc quirk for LGD 764 panel in HP zBook 17 G2

2017-05-02 10:37:45 +02:00

drm_encoder_slave.c

…

drm_encoder.c

drm: Rename connector list iterator API

2017-02-28 16:16:48 +01:00

drm_fb_cma_helper.c

drm: Convert CMA fbdev console suspend helpers to use bool

2017-06-20 16:23:40 +02:00

drm_fb_helper.c

drm: Add DRM_MODE_ROTATE_ and DRM_MODE_REFLECT_ to UAPI

2017-05-22 09:49:48 +02:00

drm_file.c

drm/doc: Improve ioctl/fops docs a bit more

2017-06-20 10:41:29 +02:00

drm_flip_work.c

…

drm_fourcc.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux into drm-misc-next

2017-03-23 08:15:55 +01:00

drm_framebuffer.c

drm: extract legacy framebuffer remove

2017-04-06 10:22:43 +02:00

drm_gem_cma_helper.c

Merge tag 'doc-4.11-images' of git://git.lwn.net/linux into drm-misc-next

2017-03-14 15:07:33 +01:00

drm_gem.c

drm: drop drm_[cm]alloc* helpers

2017-05-18 17:22:39 +02:00

drm_global.c

…

drm_hashtab.c

…

drm_info.c

…

drm_internal.h

drm: Remove drm_driver->set_busid hook

2017-06-20 10:40:49 +02:00

drm_ioc32.c

drm: document drm_ioctl.[hc]

2017-04-04 20:47:54 +02:00

drm_ioctl.c

drm: Check for drm_device->dev in drm_set_busid

2017-06-21 17:38:43 +02:00

drm_irq.c

drm/doc: Polish irq helper documentation

2017-06-01 08:02:14 +02:00

drm_kms_helper_common.c

drm: Remove drmP.h include from drm_kms_helper_common.c

2017-03-09 16:18:02 +01:00

drm_legacy.h

…

drm_lock.c

sched/headers: Prepare for new header dependencies before moving code to <linux/sched/signal.h>

2017-03-02 08:42:29 +01:00

drm_memory.c

…

drm_mipi_dsi.c

…

drm_mm.c

…

drm_mode_config.c

drm: Rename connector list iterator API

2017-02-28 16:16:48 +01:00

drm_mode_object.c

Merge tag 'doc-4.11-images' of git://git.lwn.net/linux into drm-misc-next

2017-03-14 15:07:33 +01:00

drm_modes.c

drm: Rename drm_mode_object_get()

2017-02-28 16:14:53 +01:00

drm_modeset_helper.c

drm: Add mode_config .get_format_info() hook

2017-03-22 19:45:00 +02:00

drm_modeset_lock.c

drm: Remove drm_modeset_legacy_acquire_ctx and crtc->acquire_ctx

2017-04-05 09:26:45 +02:00

drm_of.c

drm: of: introduce drm_of_find_panel_or_bridge

2017-04-06 17:00:27 -04:00

drm_panel.c

…

drm_pci.c

drm/pci: Deprecate drm_pci_init/exit completely

2017-06-20 10:41:03 +02:00

drm_plane_helper.c

drm: Add DRM_MODE_ROTATE_ and DRM_MODE_REFLECT_ to UAPI

2017-05-22 09:49:48 +02:00

drm_plane.c

drm: Only take cursor locks when the cursor plane exists

2017-04-07 13:28:32 -04:00

drm_prime.c

drm/prime: Introduce drm_gem_prime_import_dev

2017-05-08 09:39:13 +02:00

drm_print.c

drm: drm_printer: add __printf validation

2017-02-26 21:43:08 +01:00

drm_probe_helper.c

drm: Use new mode_valid() helpers in connector probe helper

2017-05-30 08:37:50 +02:00

drm_property.c

drm: Fix get_property logic fumble

2017-04-12 18:11:32 +02:00

drm_rect.c

drm: Add DRM_MODE_ROTATE_ and DRM_MODE_REFLECT_ to UAPI

2017-05-22 09:49:48 +02:00

drm_scatter.c

…

drm_scdc_helper.c

drm/edid: detect SCDC support in HF-VSDB

2017-03-21 10:15:56 +02:00

drm_simple_kms_helper.c

drm: Clarify the role of plane_state argument to drm_simple update().

2017-03-30 12:02:00 -07:00

drm_sysfs.c

drm: Consolidate and document sysfs support

2017-04-04 20:47:54 +02:00

drm_trace_points.c

…

drm_trace.h

drm: Remove drm_pending_event->pid

2017-03-14 14:38:33 +01:00

drm_vblank.c

drm/vblank: Consistent drm_crtc_ prefix

2017-06-20 10:28:58 +02:00

drm_vm.c

drm: remove unnecessary fault wrappers

2017-02-24 17:46:55 -08:00

drm_vma_manager.c

…

Kconfig

drm/pl111: Initial drm/kms driver for pl111

2017-05-08 12:24:06 -07:00

Makefile

drm/bridge: Build the panel wrapper in drm_kms_helper

2017-06-07 21:19:56 +05:30