Maarten Lankhorst 565602d750 drm/i915: Do not acquire crtc state to check clock during modeset, v4. ... Parallel modesets are still not allowed, but this will allow updating a different crtc during a modeset if the clock is not changed. Additionally when all pipes are DPMS off the cdclk will be lowered to the minimum allowed. Changes since v1: - Add dev_priv->active_crtcs for tracking which crtcs are active. - Rename min_cdclk to min_pixclk and move to dev_priv. - Add a active_crtcs mask which is updated atomically. - Add intel_atomic_state->modeset which is set on modesets. - Commit new pixclk/active_crtcs right after state swap. Changes since v2: - Make the changes related to max_pixel_rate calculations more readable. Changes since v3: - Add cherryview and missing WARN_ON to readout. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Reviewed-by: Mika Kahola <mika.kahola@intel.com>		2015-12-22 13:42:27 +01:00
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amd	Linux 4.4-rc4	2015-12-08 11:04:26 +10:00
armada	drm: Pass the user drm_mode_fb_cmd2 as const to .fb_create()	2015-11-24 11:47:38 +01:00
ast	drm: Pass the user drm_mode_fb_cmd2 as const to .fb_create()	2015-11-24 11:47:38 +01:00
atmel-hlcdc	drm: Pass the user drm_mode_fb_cmd2 as const to .fb_create()	2015-11-24 11:47:38 +01:00
bochs	drm: Pass the user drm_mode_fb_cmd2 as const to .fb_create()	2015-11-24 11:47:38 +01:00
bridge	drm/panel: Changes for v4.4-rc1	2015-11-05 11:07:13 +10:00
cirrus	drm: Pass the user drm_mode_fb_cmd2 as const to .fb_create()	2015-11-24 11:47:38 +01:00
exynos	drm: Pass the user drm_mode_fb_cmd2 as const to .fb_create()	2015-11-24 11:47:38 +01:00
fsl-dcu	drm: Stop using drm_vblank_count() as the hw frame counter	2015-10-07 16:13:52 +02:00
gma500	drm/gma500: Add driver private mutex for the fault handler	2015-12-01 10:05:11 +01:00
i2c	Merge branch 'drm-tda998x-devel' of git://ftp.arm.linux.org.uk/~rmk/linux-arm into drm-next	2015-10-15 14:17:13 +10:00
i810	…
i915	drm/i915: Do not acquire crtc state to check clock during modeset, v4.	2015-12-22 13:42:27 +01:00
imx	Linux 4.4-rc4	2015-12-08 11:04:26 +10:00
mga	drm/irq: Use unsigned int pipe in public API	2015-10-06 12:57:47 +02:00
mgag200	drm: Pass the user drm_mode_fb_cmd2 as const to .fb_create()	2015-11-24 11:47:38 +01:00
msm	drm: Pass the user drm_mode_fb_cmd2 as const to .fb_create()	2015-11-24 11:47:38 +01:00
nouveau	Linux 4.4-rc4	2015-12-08 11:04:26 +10:00
omapdrm	drm: Pass the user drm_mode_fb_cmd2 as const to .fb_create()	2015-11-24 11:47:38 +01:00
panel	spi: Drop owner assignment from spi_drivers	2015-10-28 10:30:17 +09:00
qxl	drm: Pass the user drm_mode_fb_cmd2 as const to .fb_create()	2015-11-24 11:47:38 +01:00
r128	drm/irq: Use unsigned int pipe in public API	2015-10-06 12:57:47 +02:00
radeon	Linux 4.4-rc4	2015-12-08 11:04:26 +10:00
rcar-du	drm: Pass the user drm_mode_fb_cmd2 as const to .fb_create()	2015-11-24 11:47:38 +01:00
rockchip	Linux 4.4-rc4	2015-12-08 11:04:26 +10:00
savage	…
shmobile	drm: Pass the user drm_mode_fb_cmd2 as const to .fb_create()	2015-11-24 11:47:38 +01:00
sis	include/uapi/drm/sis_drm.h: move sis_file_private to drivers/gpu/drm/sis/sis_drv.h	2015-10-16 11:27:46 +10:00
sti	drm/sti: load HQVDP firmware the first time HQVDP's plane is used	2015-11-03 13:04:56 +01:00
tdfx	…
tegra	drm: Pass the user drm_mode_fb_cmd2 as const to .fb_create()	2015-11-24 11:47:38 +01:00
tilcdc	drm: Pass the user drm_mode_fb_cmd2 as const to .fb_create()	2015-11-24 11:47:38 +01:00
ttm	drm/ttm: Fix memory space allocation v2	2015-09-15 00:57:01 -07:00
udl	drm: Pass the user drm_mode_fb_cmd2 as const to .fb_create()	2015-11-24 11:47:38 +01:00
vc4	drm/vc4: Make sure that planes aren't scaled.	2015-11-17 12:27:03 -08:00
vgem	drm/vgem: Drop vgem_drm_gem_mmap	2015-10-19 11:00:44 +02:00
via	via_drm.h: move struct via_file_private definition to drivers/gpu/drm/via/via_drv.h	2015-10-16 11:27:49 +10:00
virtio	Linux 4.4-rc4	2015-12-08 11:04:26 +10:00
vmwgfx	drm: Pass the user drm_mode_fb_cmd2 as const to .fb_create()	2015-11-24 11:47:38 +01:00
Kconfig	drm/vc4: Add KMS support for Raspberry Pi.	2015-10-21 10:33:12 +01:00
Makefile	Merge tag 'drm-vc4-next-2015-10-21' of http://github.com/anholt/linux into drm-next	2015-10-22 10:31:17 +10:00
ati_pcigart.c	…
drm_agpsupport.c	drm: Remove __OS_HAS_AGP	2015-09-30 10:44:48 +02:00
drm_atomic.c	drm: Implement drm_modeset_lock_all_ctx()	2015-12-02 23:10:59 +01:00
drm_atomic_helper.c	drm/atomic-helper: Reject attempts at re-stealing encoders	2015-12-03 10:50:27 +01:00
drm_auth.c	…
drm_bridge.c	…
drm_bufs.c	drm: Remove __OS_HAS_AGP	2015-09-30 10:44:48 +02:00
drm_cache.c	…
drm_context.c	…
drm_crtc.c	drm: Pass the user drm_mode_fb_cmd2 as const to .fb_create()	2015-11-24 11:47:38 +01:00
drm_crtc_helper.c	drm/atomic-helper: Implement subsystem-level suspend/resume	2015-12-02 23:11:17 +01:00
drm_crtc_internal.h	…
drm_debugfs.c	…
drm_dma.c	…
drm_dp_helper.c	Linux 4.3-rc2	2015-09-24 17:18:41 +02:00
drm_dp_mst_topology.c	dp/mst: add SDP stream support	2015-12-10 10:00:42 +01:00
drm_drv.c	drm: Fix an unwanted master inheritance v2	2015-12-04 12:28:14 +10:00
drm_edid.c	drm/edid: Make the detailed timing CEA/HDMI mode fixup accept up to 5kHz clock difference	2015-12-01 07:57:14 +01:00
drm_edid_load.c	drm: Constify generic_edid_names[]	2015-09-08 13:45:52 +02:00
drm_encoder_slave.c	…
drm_fb_cma_helper.c	drm: Pass the user drm_mode_fb_cmd2 as const to .fb_create()	2015-11-24 11:47:38 +01:00
drm_fb_helper.c	drm/core: Fix old_fb handling in pan_display_atomic.	2015-11-17 13:02:14 +02:00
drm_flip_work.c	…
drm_fops.c	Linux 4.4-rc4	2015-12-08 11:04:26 +10:00
drm_gem.c	drm/gem: Update/Polish docs	2015-11-24 11:41:49 +01:00
drm_gem_cma_helper.c	Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux	2015-11-10 09:33:06 -08:00
drm_global.c	…
drm_hashtab.c	…
drm_info.c	…
drm_internal.h	drm: move drm_class into drm_sysfs.c	2015-09-09 15:05:17 +02:00
drm_ioc32.c	drm: Remove __OS_HAS_AGP	2015-09-30 10:44:48 +02:00
drm_ioctl.c	drm: Enforce unlocked ioctl operation for kms driver ioctls	2015-10-16 15:50:54 +02:00
drm_irq.c	drm/nouveau: Fix pre-nv50 pageflip events (v4)	2015-12-04 13:49:38 +10:00
drm_legacy.h	…
drm_lock.c	signals: kill block_all_signals() and unblock_all_signals()	2015-11-06 17:50:42 -08:00
drm_memory.c	drm: Remove __OS_HAS_AGP	2015-09-30 10:44:48 +02:00
drm_mipi_dsi.c	…
drm_mm.c	drm/mm: Do DRM_MM_CREATE_TOP adj_start calculation after color_adjust	2015-09-08 13:45:47 +02:00
drm_modes.c	drm/edid: Make the detailed timing CEA/HDMI mode fixup accept up to 5kHz clock difference	2015-12-01 07:57:14 +01:00
drm_modeset_lock.c	drm: Implement drm_modeset_lock_all_ctx()	2015-12-02 23:10:59 +01:00
drm_of.c	drm: Introduce generic probe function for component based masters.	2015-10-20 12:01:29 +02:00
drm_panel.c	…
drm_pci.c	drm/doc: Update docs about device instance setup	2015-09-30 10:06:06 +02:00
drm_plane_helper.c	drm: Print the src/dst/clip rectangles in error in drm_plane_helper	2015-11-24 11:47:47 +01:00
drm_platform.c	drm/doc: Update docs about device instance setup	2015-09-30 10:06:06 +02:00
drm_prime.c	…
drm_probe_helper.c	drm: keep connector status change logging human readable	2015-12-04 08:59:41 +01:00
drm_rect.c	drm: Add "prefix" parameter to drm_rect_debug_print()	2015-11-24 11:47:46 +01:00
drm_scatter.c	…
drm_sysfs.c	drm/sysfs: Send out uevent when connector->force changes	2015-11-24 11:49:34 +01:00
drm_trace.h	…
drm_trace_points.c	…
drm_vm.c	drm: Remove __OS_HAS_AGP	2015-09-30 10:44:48 +02:00
drm_vma_manager.c	drm/gem: Use kref_get_unless_zero for the weak mmap references	2015-10-19 11:00:44 +02:00