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ae70797d8d
linux/drivers/gpu/drm
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John Harrison ae70797d8d drm/i915: Update a bunch of LRC functions to take requests 
A bunch of the low level LRC functions were passing around ringbuf and ctx
pairs. In a few cases, they took the r/c pair and a request as well. This is all
quite messy and unnecesary. The context_queue() call is especially bad since the
fake request code got removed - it takes a request and three extra things that
must be extracted from the request and then it checks them against what it finds
in the request. Removing all the derivable data makes the code much simpler all
round.

This patch updates those functions to just take the request structure.

Note that logical_ring_wait_for_space now takes a request structure but already
had a local request pointer that it uses to scan for something to wait on. To
avoid confusion the local variable has been renamed 'target' (it is searching
for a target request to do something with) and the parameter has been called req
(to guarantee anything accidentally missed gets a compiler error).

v2: Updated commit message re wait_for_space (Tomas Elf review comment).

For: VIZ-5115
Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
Reviewed-by: Tomas Elf <tomas.elf@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2015-06-23 14:02:34 +02:00
..
amd drm/amdkfd: fix some range checks in address watch ioctl 2015-06-16 15:42:26 +03:00
armada Merge branch 'drm-armada-devel' of git://ftp.arm.linux.org.uk/~rmk/linux-arm into drm-next 2015-05-15 15:24:41 +10:00
ast
atmel-hlcdc drm: atmel-hlcdc: use appropriate enabled flag in suspend/resume 2015-03-16 16:10:42 +01:00
bochs drm/bochs: disable video before changing video mode 2015-04-01 08:28:15 +10:00
bridge drm/exynos: atomic dpms support 2015-06-20 00:32:52 +09:00
cirrus
exynos drm/exynos: dsi: do not set TE GPIO direction by input 2015-06-22 20:05:03 +09:00
gma500 drm/gma500: constify all struct drm_*_helper funcs pointers 2015-04-07 17:06:41 +02:00
i2c Merge branch 'drm-tda998x-devel' of git://ftp.arm.linux.org.uk/~rmk/linux-arm into drm-next 2015-05-29 09:19:59 +10:00
i810
i915 drm/i915: Update a bunch of LRC functions to take requests 2015-06-23 14:02:34 +02:00
imx Merge branch 'drm-dwhdmi-devel' of git://ftp.arm.linux.org.uk/~rmk/linux-arm into drm-next 2015-04-16 08:33:30 +10:00
mga
mgag200 drm/mgag200: constify all struct drm_*_helper funcs pointers 2015-04-07 17:06:41 +02:00
msm drm/msm: restart queued submits after hang 2015-06-11 13:11:06 -04:00
nouveau drm/nouveau/gr/gm204: remove a stray printk 2015-05-29 10:59:32 +10:00
omapdrm drm: omapdrm: new vblank and event handling 2015-06-12 23:30:47 +03:00
panel drm/panel: simple: Add bus format for HannStar HSD100PXN1 2015-06-12 16:40:42 +02:00
qxl drm/qxl: Propagate correctly errors from qxlhw_handle_to_bo 2015-06-05 11:00:52 +10:00
r128
radeon drm/radeon: remove obsolete kfd_bo from radeon_device 2015-06-16 10:52:46 +03:00
rcar-du drm: rcar-du: Use the drm atomic state duplication helpers for planes 2015-06-16 14:25:55 +03:00
rockchip drm/rockchip: fix error check when getting irq 2015-04-20 09:02:31 +08:00
savage
shmobile
sis
sti drm/sti: vtg fix CEA-861E video format timing error 2015-06-08 15:28:28 +02:00
tdfx
tegra drm/tegra: Changes for v4.2-rc1 2015-06-18 12:53:54 +10:00
tilcdc drm/tilcdc: Add DRM_TILCDC_SLAVE_COMPAT for ti,tilcdc,slave binding support 2015-05-27 13:13:33 +03:00
ttm drm/ttm: dma: Don't crash on memory in the vmalloc range 2015-06-02 17:24:49 +10:00
udl dma-buf: cleanup dma_buf_export() to make it easily extensible 2015-04-21 14:47:16 +05:30
vgem drm/vgem: drop DRIVER_PRIME (v2) 2015-05-26 16:17:06 +10:00
via
virtio virtio-gpu: add locking for vbuf pool 2015-06-16 11:22:41 +02:00
vmwgfx Merge tag 'topic/drm-misc-2015-03-31' of git://anongit.freedesktop.org/drm-intel into drm-next 2015-04-01 08:23:25 +10:00
ati_pcigart.c
drm_agpsupport.c
drm_atomic_helper.c drm/atomic: Don't set crtc_state->enable manually 2015-06-22 13:45:33 +02:00
drm_atomic.c drm/atomic: Extract needs_modeset function 2015-06-19 17:25:01 +02:00
drm_auth.c drm: simplify authentication management 2015-05-05 09:45:57 +02:00
drm_bridge.c drm/DocBook: Add more drm_bridge documentation 2015-05-21 13:56:51 +02:00
drm_bufs.c
drm_cache.c drm: Avoid the double clflush on the last cache line in drm_clflush_virt_range() 2015-06-19 17:25:17 +02:00
drm_context.c
drm_crtc_helper.c drm: Add drm_atomic_set_mode_for_crtc 2015-05-26 15:50:34 +02:00
drm_crtc_internal.h
drm_crtc.c drm/msm/mdp4: Support NV12MT format in mdp4 2015-06-11 13:11:01 -04:00
drm_debugfs.c
drm_dma.c
drm_dp_helper.c drm: Fix for DP CTS test 4.2.2.5 - I2C DEFER handling 2015-04-20 09:29:41 -07:00
drm_dp_mst_topology.c drm/dp/mst: take lock around looking up the branch device on hpd irq 2015-06-23 10:32:12 +10:00
drm_drv.c drm: simplify master cleanup 2015-05-05 09:46:38 +02:00
drm_edid_load.c drm: Add edid_corrupt flag for Displayport Link CTS 4.2.2.6 2015-05-08 13:03:46 +02:00
drm_edid.c Merge tag 'topic/drm-misc-2015-05-19' of git://anongit.freedesktop.org/drm-intel into drm-next 2015-05-20 09:19:58 +10:00
drm_encoder_slave.c
drm_fb_cma_helper.c drm/cma: use correct fb width/height 2015-03-11 22:08:07 +01:00
drm_fb_helper.c drm/drm: constify all struct drm_*_helper funcs pointers 2015-04-07 18:11:25 +02:00
drm_flip_work.c drm/core: get rid of -Iinclude/drm 2015-05-13 11:28:22 +02:00
drm_fops.c drm/mode: Add user blob-creation ioctl 2015-05-22 16:18:28 +02:00
drm_gem_cma_helper.c drm/cma: Fix 64-bit size_t build warnings 2015-06-15 07:45:49 +02:00
drm_gem.c
drm_global.c
drm_hashtab.c
drm_info.c drm: Silence sparse warnings 2015-03-13 17:37:35 +01:00
drm_internal.h drm: simplify authentication management 2015-05-05 09:45:57 +02:00
drm_ioc32.c drm: Silence sparse warnings 2015-03-13 17:37:35 +01:00
drm_ioctl.c drm/mode: Add user blob-creation ioctl 2015-05-22 16:18:28 +02:00
drm_irq.c Merge branch 'virtio-gpu-drm-next' of git://git.kraxel.org/linux into drm-next 2015-06-04 09:36:39 +10:00
drm_legacy.h
drm_lock.c
drm_memory.c
drm_mipi_dsi.c
drm_mm.c drm: clean up drm_mm debugfs output 2015-05-29 09:17:57 +10:00
drm_modes.c drm/mode: Unstatic kernel-userspace mode conversion 2015-05-22 16:18:21 +02:00
drm_modeset_lock.c drm: fix a memleak on mutex failure path 2015-05-05 09:26:43 +02:00
drm_of.c drm: use for_each_endpoint_of_node macro in drm_of_find_possible_crtcs 2015-04-08 11:14:25 +02:00
drm_panel.c
drm_pci.c drm: Silence sparse warnings 2015-03-13 17:37:35 +01:00
drm_plane_helper.c drm/plane-helper: Adapt cursor hack to transitional helpers 2015-05-22 08:48:08 +03:00
drm_platform.c
drm_prime.c drm: prime: Document gem_prime_mmap 2015-06-19 17:50:05 +02:00
drm_probe_helper.c Merge tag 'topic/drm-misc-2015-05-06' of git://anongit.freedesktop.org/drm-intel into drm-next 2015-05-07 13:02:39 +10:00
drm_rect.c
drm_scatter.c
drm_sysfs.c drm/sysfs: remove unnecessary connector type checks 2015-05-12 19:15:53 +02:00
drm_trace_points.c
drm_trace.h tracing/drm: Remove unused TRACE_SYSTEM_STRING define 2015-04-07 12:29:23 -04:00
drm_vm.c drm: Silence sparse warnings 2015-03-13 17:37:35 +01:00
drm_vma_manager.c
Kconfig drm/amdgpu: add core driver (v4) 2015-06-03 21:03:15 -04:00
Makefile drm/amdgpu: add core driver (v4) 2015-06-03 21:03:15 -04:00