Ben Skeggs 1b0f84380b drm/nouveau/tmr: handle races with hw when updating the next alarm time ...

If the time to the next alarm is short enough, we could race with HW and
end up with an ~4 second delay until it triggers.

Fix this by checking again after we update HW.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Cc: stable@vger.kernel.org

2017-05-12 08:32:57 +10:00

..

amd

Merge tag 'drm-misc-next-2017-03-31' of git://anongit.freedesktop.org/git/drm-misc into drm-next

2017-04-03 16:30:24 +10:00

arc

drm: remove drm_vblank_no_hw_counter assignment from driver code

2017-02-07 21:43:55 +01:00

arm

BackMerge tag 'v4.11-rc3' into drm-next

2017-03-23 12:05:13 +10:00

armada

drm: Add acquire ctx parameter to ->page_flip(_target)

2017-03-29 09:50:38 +02:00

ast

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

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

atmel-hlcdc

drm/atmel-hlcdc: Fix suspend/resume implementation

2017-03-16 11:23:59 +01:00

bochs

drm: Add acquire ctx parameter to ->page_flip(_target)

2017-03-29 09:50:38 +02:00

bridge

drm/bridge: ti-tfp410: support hpd via gpio

2017-03-30 15:06:47 +05:30

cirrus

drm/fb-helper: Automatically clean up fb_info

2017-02-07 21:36:28 +01:00

etnaviv

sched/headers: Prepare to move the get_task_struct()/put_task_struct() and related APIs from <linux/sched.h> to <linux/sched/task.h>

2017-03-02 08:42:40 +01:00

exynos

Backmerge tag 'v4.11-rc4' into drm-next

2017-03-28 17:34:19 +10:00

fsl-dcu

drm: Create DEFINE_DRM_GEM_CMA_FOPS and roll it out to drivers

2017-03-14 14:38:34 +01:00

gma500

drm: Add acquire ctx parameter to ->set_config

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

hisilicon

drm: Create DEFINE_DRM_GEM_CMA_FOPS and roll it out to drivers

2017-03-14 14:38:34 +01:00

i2c

drm/i2c: tda998x: fix spelling mistake

2016-11-18 00:00:40 +00:00

i810

drm/i810: drop device_is_agp callback

2017-01-26 10:44:43 +01:00

i915

Merge tag 'drm-misc-next-2017-03-31' of git://anongit.freedesktop.org/git/drm-misc into drm-next

2017-04-03 16:30:24 +10:00

imx

Merge tag 'drm-misc-next-2017-03-21' of git://anongit.freedesktop.org/git/drm-misc into drm-next

2017-03-23 08:53:41 +10:00

lib

drm: Add a simple generator of random permutations

2016-12-27 12:34:00 +01:00

mediatek

drm: mediatek: use vblank hooks in struct drm_crtc_funcs

2017-02-21 11:17:54 -05:00

meson

drm: Create DEFINE_DRM_GEM_CMA_FOPS and roll it out to drivers

2017-03-14 14:38:34 +01:00

mga

lib/vsprintf.c: remove %Z support

2017-02-27 18:43:47 -08:00

mgag200

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

2017-03-01 09:44:11 +01:00

msm

drm: Add acquire ctx parameter to ->update_plane

2017-03-29 09:14:01 +02:00

mxsfb

BackMerge tag 'v4.11-rc3' into drm-next

2017-03-23 12:05:13 +10:00

nouveau

drm/nouveau/tmr: handle races with hw when updating the next alarm time

2017-05-12 08:32:57 +10:00

omapdrm

drm/omap: Major omap_modeset_init() cleanup

2017-04-03 12:36:40 +03:00

panel

drm: panels: Add LVDS panel driver

2017-04-04 17:03:35 +03:00

qxl

Merge tag 'drm-misc-next-2017-03-12' of git://anongit.freedesktop.org/git/drm-misc into drm-next

2017-03-15 11:32:01 +10:00

r128

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

2017-03-01 09:44:11 +01:00

radeon

Merge tag 'drm-misc-next-2017-03-31' of git://anongit.freedesktop.org/git/drm-misc into drm-next

2017-04-03 16:30:24 +10:00

rcar-du

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

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

rockchip

drm/rockchip/dsi: correct the grf_switch_reg name

2017-03-24 14:48:58 -04:00

savage

drm: Change the return type of the unload hook to void

2017-01-09 11:25:22 +01:00

selftests

drm: kselftest: fix spelling mistake: "misalinged" -> "misaligned"

2017-02-26 22:54:47 +01:00

shmobile

drm: Add acquire ctx parameter to ->page_flip(_target)

2017-03-29 09:50:38 +02:00

sis

drm: Improve drm_mm search (and fix topdown allocation) with rbtrees

2017-02-03 11:10:32 +01:00

sti

drm: Create DEFINE_DRM_GEM_CMA_FOPS and roll it out to drivers

2017-03-14 14:38:34 +01:00

sun4i

drm: Create DEFINE_DRM_GEM_CMA_FOPS and roll it out to drivers

2017-03-14 14:38:34 +01:00

tdfx

…

tegra

drm/tegra: Don't use modeset_lock_crtc

2017-03-27 17:50:47 +02:00

tilcdc

drm/tilcdc: Drop calls to modeset_lock_crtc

2017-03-25 22:19:27 +01:00

tinydrm

drm/atomic: Introduce drm_atomic_helper_shutdown

2017-03-27 09:43:58 +02:00

ttm

drm/ttm: add ttm_bo_init_reserved

2017-03-29 23:53:07 -04:00

udl

drm: Add acquire ctx parameter to ->page_flip(_target)

2017-03-29 09:50:38 +02:00

vc4

drm: Add acquire ctx parameter to ->page_flip(_target)

2017-03-29 09:50:38 +02:00

vgem

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

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

via

drm/via: use get_user_pages_unlocked()

2017-02-28 10:00:50 +01:00

virtio

Merge tag 'drm-misc-next-2017-03-12' of git://anongit.freedesktop.org/git/drm-misc into drm-next

2017-03-15 11:32:01 +10:00

vmwgfx

Merge tag 'drm-misc-next-2017-03-31' of git://anongit.freedesktop.org/git/drm-misc into drm-next

2017-04-03 16:30:24 +10:00

zte

drm: zte: remove leftover 'inf' from struct zx_hdmi

2017-03-22 13:44:42 +08:00

ati_pcigart.c

…

drm_agpsupport.c

drm/i810: drop device_is_agp callback

2017-01-26 10:44:43 +01:00

drm_atomic_helper.c

drm: Fixup failure paths in drm_atomic_helper_set_config

2017-03-30 09:36:29 +02:00

drm_atomic.c

drm/atomic: Convert get_existing_state callers to get_old/new_state, v4.

2017-03-06 11:43:05 +01:00

drm_auth.c

drm/core: Use recommened kerneldoc for struct member refs

2017-01-25 16:22:42 +01:00

drm_blend.c

drm/blend: Use new atomic iterator macros.

2017-03-06 11:43:43 +01:00

drm_bridge.c

drm/bridge: Use recommened kerneldoc for struct member refs

2017-01-02 09:17:26 +01:00

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/color: un-inline drm_color_lut_extract()

2017-01-31 15:31:58 +02:00

drm_connector.c

drm: Rename connector list iterator API

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

drm_context.c

…

drm_crtc_helper_internal.h

…

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: Rename drm_mode_object_get()

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

drm_crtc.c

drm/atomic-helper: Remove the backoff hack from set_config

2017-03-29 09:59:16 +02:00

drm_debugfs_crc.c

drm: document driver interface for CRC capturing

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

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/dp: Split drm_dp_mst_allocate_vcpi

2017-03-22 21:47:44 +01:00

drm_drv.c

Merge tag 'v4.10-rc8' into drm-next

2017-02-23 12:10:12 +10:00

drm_dumb_buffers.c

drm/kms-core: Use recommened kerneldoc for struct member refs

2017-01-25 16:30:34 +01:00

drm_edid_load.c

drm: move edid property update and add modes out of edid firmware loader

2017-02-21 15:41:24 +02:00

drm_edid.c

BackMerge tag 'v4.11-rc3' into drm-next

2017-03-23 12:05:13 +10:00

drm_encoder_slave.c

drm/kms-core: Use recommened kerneldoc for struct member refs

2017-01-25 16:30:34 +01:00

drm_encoder.c

drm: Rename connector list iterator API

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

drm_fb_cma_helper.c

drm: Add mode_config .get_format_info() hook

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

drm_fb_helper.c

Backmerge tag 'v4.11-rc4' into drm-next

2017-03-28 17:34:19 +10:00

drm_file.c

drm/gem: Add DEFINE_DRM_GEM_FOPS

2017-03-14 14:38:34 +01:00

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: Add mode_config .get_format_info() hook

2017-03-22 19:45:00 +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: Introduce drm_gem_object_{get,put}()

2017-02-28 16:16:43 +01:00

drm_global.c

drm: Update TTM initialization documentation

2016-12-30 12:52:10 +01:00

drm_hashtab.c

…

drm_info.c

locking/atomic, kref: Add kref_read()

2017-01-14 11:37:18 +01:00

drm_internal.h

drm/debugfs: Add kerneldoc

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

drm_ioc32.c

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

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

drm_ioctl.c

drm: Extract drm_ioctl.h

2017-03-25 22:40:55 +01:00

drm_irq.c

drm: Convert cmpxchg(bool) back to a two step operation

2017-03-30 17:15:49 +03:00

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: compile drm_vm.c only when needed

2017-01-06 11:03:07 +01:00

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: Micro-optimise drm_mm_for_each_node_in_range()

2017-02-06 16:57:37 +01:00

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/kms-core: Use recommened kerneldoc for struct member refs

2017-01-25 16:30:34 +01:00

drm_of.c

drm: Don't include <drm/drm_encoder.h> in <drm/drm_crtc.h>

2016-12-18 16:29:29 +05:30

drm_panel.c

drm/panel: Constify device node argument to of_drm_find_panel()

2017-01-04 08:30:37 +01:00

drm_pci.c

drm: Extract drm_pci.h

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

drm_plane_helper.c

drm: Add acquire ctx parameter to ->set_config

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

drm_plane.c

drm: Fix locking gotcha in page_flip ioctl

2017-03-30 17:28:24 -07:00

drm_prime.c

drm: Extract drm_prime.h

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

drm_print.c

drm: drm_printer: add __printf validation

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

drm_probe_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_property.c

drm: Introduce drm_property_blob_{get,put}()

2017-02-28 16:16:46 +01:00

drm_rect.c

drm/rect: Fix formatting of example code

2016-12-30 13:35:54 +01:00

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/core: Use recommened kerneldoc for struct member refs

2017-01-25 16:22:42 +01:00

drm_trace_points.c

…

drm_trace.h

drm: Remove drm_pending_event->pid

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

drm_vm.c

drm: remove unnecessary fault wrappers

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

drm_vma_manager.c

drm: Improve drm_mm search (and fix topdown allocation) with rbtrees

2017-02-03 11:10:32 +01:00

Kconfig

drm/fb-helper: Add multi buffer support for cma fbdev

2017-02-26 22:11:37 +01:00

Makefile

drm: Add SCDC helpers

2017-03-21 10:15:39 +02:00