Ville Syrjälä bcbec31ce5 drm/vblank: Fix vblank timestamp debugs ...

We're currently calling ktime_to_timespec64() on stack garbage
hence the debug output for vblank timestamps also contains garbage.
Let's assing something to the ktime_t first before we go converting
it to a timespec.

While at it micro-optimize the ktime_to_timespec64() calls away
when vblank debugging isn't enabled.

Fixes: 67680d3c04 ("drm: vblank: use ktime_t instead of timeval")
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Keith Packard <keithp@keithp.com>
Cc: Sean Paul <seanpaul@chromium.org>
Cc: Dave Airlie <airlied@redhat.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171113150210.11311-1-ville.syrjala@linux.intel.com
Acked-by: Arnd Bergmann <arnd@arndb.de>

2017-11-29 15:10:53 +02:00

..

amd

Merge airlied/drm-next into drm-misc-next

2017-11-21 14:17:56 +01:00

arc

drm/arc: Use drm_gem_cma_print_info()

2017-11-11 11:23:15 +01:00

arm

drm: Move drm_plane_helper_check_state() into drm_atomic_helper.c

2017-11-20 21:14:22 +02:00

armada

drm/armada: Replace drm_framebuffer_reference/unreference() with _get/put()

2017-10-16 15:02:44 -04:00

ast

drm: Pass struct drm_file * to __drm_mode_object_find [v2]

2017-10-12 10:03:04 +10:00

atmel-hlcdc

drm/atmel-hlcdc: Use drm_gem_fb_create()

2017-08-27 19:30:15 +02:00

bochs

drm: Pass struct drm_file * to __drm_mode_object_find [v2]

2017-10-12 10:03:04 +10:00

bridge

drm/edid: Allow HDMI infoframe without VIC or S3D

2017-11-22 19:24:34 +02:00

cirrus

Merge airlied/drm-next into drm-misc-next

2017-11-21 14:17:56 +01:00

etnaviv

drm/etnaviv: short-circuit perfmon ioctls

2017-10-22 18:41:56 +02:00

exynos

drm/edid: Allow HDMI infoframe without VIC or S3D

2017-11-22 19:24:34 +02:00

fsl-dcu

drm/fsl-dcu: Use drm_gem_fb_create()

2017-10-01 17:00:20 +02:00

gma500

gpu: gma500: remove unneeded DRIVER_LICENSE #define

2017-11-20 11:16:31 +01:00

hisilicon

drm/hisilicon: Ensure LDI regs are properly configured.

2017-11-01 10:36:50 +08:00

i2c

drm/drivers: drop redundant drm_edid_to_eld() calls

2017-11-07 17:43:35 +02:00

i810

…

i915

drm/edid: Allow HDMI infoframe without VIC or S3D

2017-11-22 19:24:34 +02:00

imx

drm: Move drm_plane_helper_check_state() into drm_atomic_helper.c

2017-11-20 21:14:22 +02:00

lib

mm: treewide: remove GFP_TEMPORARY allocation flag

2017-09-13 18:53:16 -07:00

mediatek

drm/edid: Allow HDMI infoframe without VIC or S3D

2017-11-22 19:24:34 +02:00

meson

drm: Move drm_plane_helper_check_state() into drm_atomic_helper.c

2017-11-20 21:14:22 +02:00

mga

…

mgag200

drm: Pass struct drm_file * to __drm_mode_object_find [v2]

2017-10-12 10:03:04 +10:00

msm

Merge airlied/drm-next into drm-misc-next

2017-11-21 14:17:56 +01:00

mxsfb

drm/mxsfb: Use drm_gem_fb_create() and drm_gem_fb_prepare_fb()

2017-10-01 17:02:20 +02:00

nouveau

drm/edid: Allow HDMI infoframe without VIC or S3D

2017-11-22 19:24:34 +02:00

omapdrm

omapdrm: omapdss_hdmi_ops: add lost_hotplug op

2017-10-12 10:49:14 +03:00

panel

drm/panel: simple: Add Mitsubishi AA070MC01 panel support

2017-11-17 12:42:24 +01:00

pl111

drm/pl111: Add handling of Versatile platforms

2017-09-10 23:58:42 +02:00

qxl

Merge airlied/drm-next into drm-misc-next

2017-11-21 14:17:56 +01:00

r128

…

radeon

Merge airlied/drm-next into drm-misc-next

2017-11-21 14:17:56 +01:00

rcar-du

drm/rcar-du: Use drm_gem_fb_create()

2017-10-01 17:02:53 +02:00

rockchip

drm/edid: Allow HDMI infoframe without VIC or S3D

2017-11-22 19:24:34 +02:00

savage

…

selftests

drm/selftests/mm: Insert cond_resched() between insert modes

2017-11-07 15:58:07 +02:00

shmobile

drm/shmobile: Use drm_gem_fb_create()

2017-10-01 17:03:22 +02:00

sis

…

sti

drm/edid: Allow HDMI infoframe without VIC or S3D

2017-11-22 19:24:34 +02:00

stm

drm/stm: ltdc: add a 2nd endpoint

2017-11-07 14:47:39 +01:00

sun4i

drm/sun4i: Add support for A20 display pipeline components

2017-10-17 19:49:17 +02:00

tdfx

…

tegra

Merge airlied/drm-next into drm-misc-next

2017-11-21 14:17:56 +01:00

tilcdc

Merge airlied/drm-next into drm-misc-next

2017-11-21 14:17:56 +01:00

tinydrm

drm/tinydrm: Use drm_gem_cma_print_info()

2017-11-11 11:24:44 +01:00

ttm

drm/ttm: Downgrade pr_err to pr_debug for memory allocation failures

2017-11-04 09:48:28 -04:00

tve200

drm/tve200: Use drm_gem_fb_create() and drm_gem_fb_prepare_fb()

2017-10-01 17:04:36 +02:00

udl

Merge tag 'drm-misc-next-2017-10-20' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2017-10-24 16:51:05 +10:00

vc4

drm/vc4: Add support for NV21 and NV61.

2017-11-20 15:19:56 -08:00

vgem

drm/vgem: switch to drm_*_get(), drm_*_put() helpers

2017-08-11 11:41:43 -04:00

via

drm/via: use monotonic time for VIA_WAIT_IRQ

2017-11-27 17:24:52 +01:00

virtio

virtgpu: remove redundant task_comm copying

2017-11-10 12:45:35 +01:00

vmwgfx

Merge airlied/drm-next into drm-misc-next

2017-11-21 14:17:56 +01:00

zte

drm/edid: Allow HDMI infoframe without VIC or S3D

2017-11-22 19:24:34 +02:00

ati_pcigart.c

…

drm_agpsupport.c

drm/agpsupport: Remove extra blank line

2017-09-20 09:54:19 -07:00

drm_atomic_helper.c

Merge airlied/drm-next into drm-misc-next

2017-11-21 14:17:56 +01:00

drm_atomic.c

Merge airlied/drm-next into drm-misc-next

2017-11-21 14:17:56 +01:00

drm_auth.c

drm: Check mode object lease status in all master ioctl paths [v4]

2017-10-25 16:31:30 +10:00

drm_blend.c

mm: treewide: remove GFP_TEMPORARY allocation flag

2017-09-13 18:53:16 -07:00

drm_bridge.c

drm/bridge: change return type of drm_bridge_add function

2017-08-21 08:51:53 +05:30

drm_bufs.c

…

drm_cache.c

…

drm_color_mgmt.c

drm: Pass struct drm_file * to __drm_mode_object_find [v2]

2017-10-12 10:03:04 +10:00

drm_connector.c

drm: Pass struct drm_file * to __drm_mode_object_find [v2]

2017-10-12 10:03:04 +10:00

drm_context.c

…

drm_crtc_helper_internal.h

…

drm_crtc_helper.c

drm: Replace kzalloc with kcalloc

2017-10-13 15:49:03 -04:00

drm_crtc_internal.h

drm: Pass struct drm_file * to __drm_mode_object_find [v2]

2017-10-12 10:03:04 +10:00

drm_crtc.c

drm: Pass struct drm_file * to __drm_mode_object_find [v2]

2017-10-12 10:03:04 +10:00

drm_debugfs_crc.c

drm/atomic: Prepare drm_modeset_lock infrastructure for interruptible waiting, v2.

2017-09-13 09:50:52 +02:00

drm_debugfs.c

drm/debugfs: Fix framebuffer debugfs file init

2017-11-14 11:08:17 +02:00

drm_dma.c

…

drm_dp_aux_dev.c

…

drm_dp_dual_mode_helper.c

drm: Add retries for lspcon mode detection

2017-10-13 12:13:54 +03:00

drm_dp_helper.c

drm: don't link DP aux i2c adapter to the hardware device node

2017-11-20 09:34:17 +01:00

drm_dp_mst_topology.c

drm/dp/mst: Sideband message transaction to power up/down nodes

2017-09-11 16:03:57 +03:00

drm_drv.c

Merge airlied/drm-next into drm-misc-next

2017-11-21 14:17:56 +01:00

drm_dumb_buffers.c

…

drm_edid_load.c

drm: add backwards compatibility support for drm_kms_helper.edid_firmware

2017-09-19 18:11:45 +03:00

drm_edid.c

drm/edid: Allow HDMI infoframe without VIC or S3D

2017-11-22 19:24:34 +02:00

drm_encoder_slave.c

…

drm_encoder.c

drm: Check mode object lease status in all master ioctl paths [v4]

2017-10-25 16:31:30 +10:00

drm_fb_cma_helper.c

drm/cma-helper: Remove drm_fb_cma_debugfs_show()

2017-11-11 11:25:14 +01:00

drm_fb_helper.c

drm/fb-helper: Add .last_close and .output_poll_changed helpers

2017-10-31 19:06:31 +01:00

drm_file.c

drm: Document device unplug infrastructure

2017-08-11 10:48:03 +02:00

drm_flip_work.c

…

drm_fourcc.c

…

drm_framebuffer.c

Merge airlied/drm-next into drm-misc-next

2017-11-21 14:17:56 +01:00

drm_gem_cma_helper.c

drm: gem_cma_helper.c: Allow importing of contiguous scatterlists with nents > 1

2017-11-15 18:14:46 +01:00

drm_gem_framebuffer_helper.c

drm/gem-fb-helper: Improve documentation

2017-10-08 15:02:51 +02:00

drm_gem.c

drm/framebuffer: Add framebuffer debugfs file

2017-11-11 11:21:19 +01:00

drm_global.c

…

drm_hashtab.c

…

drm_info.c

…

drm_internal.h

Merge airlied/drm-next into drm-misc-next

2017-11-21 14:17:56 +01:00

drm_ioc32.c

…

drm_ioctl.c

drm: Add four ioctls for managing drm mode object leases [v7]

2017-10-25 16:31:30 +10:00

drm_irq.c

…

drm_kms_helper_common.c

drm: add backwards compatibility support for drm_kms_helper.edid_firmware

2017-09-19 18:11:45 +03:00

drm_lease.c

drm: Add four ioctls for managing drm mode object leases [v7]

2017-10-25 16:31:30 +10:00

drm_legacy.h

…

drm_lock.c

…

drm_memory.c

…

drm_mipi_dsi.c

…

drm_mm.c

drm: Spelling fixes

2017-11-02 11:10:37 -02:00

drm_mode_config.c

drm: Check mode object lease status in all master ioctl paths [v4]

2017-10-25 16:31:30 +10:00

drm_mode_object.c

drm/mode_object: fix documentation for object lookups.

2017-11-10 13:50:47 +10:00

drm_modes.c

…

drm_modeset_helper.c

…

drm_modeset_lock.c

drm: Require __GFP_NOFAIL for the legacy drm_modeset_lock_all

2017-10-31 17:36:46 +01:00

drm_of.c

drm/drm_of: Move drm_of_panel_bridge_remove_function into header.

2017-10-13 16:59:36 +02:00

drm_panel.c

…

drm_pci.c

drm/core: clean up references to drm_dev_unref()

2017-09-27 10:53:12 +02:00

drm_plane_helper.c

drm: Move drm_plane_helper_check_state() into drm_atomic_helper.c

2017-11-20 21:14:22 +02:00

drm_plane.c

drm: Check mode object lease status in all master ioctl paths [v4]

2017-10-25 16:31:30 +10:00

drm_prime.c

drm/core: clean up references to drm_dev_unref()

2017-09-27 10:53:12 +02:00

drm_print.c

drm/printer: Add drm_vprintf()

2017-11-23 12:31:49 +02:00

drm_probe_helper.c

drm: Pass struct drm_file * to __drm_mode_object_find [v2]

2017-10-12 10:03:04 +10:00

drm_property.c

drm: Pass struct drm_file * to __drm_mode_object_find [v2]

2017-10-12 10:03:04 +10:00

drm_rect.c

…

drm_scatter.c

…

drm_scdc_helper.c

Merge tag 'drm-misc-next-2017-09-20' of git://anongit.freedesktop.org/git/drm-misc into drm-next

2017-09-28 05:46:15 +10:00

drm_simple_kms_helper.c

drm: Move drm_plane_helper_check_state() into drm_atomic_helper.c

2017-11-20 21:14:22 +02:00

drm_syncobj.c

Merge airlied/drm-next into drm-misc-next

2017-11-21 14:17:56 +01:00

drm_sysfs.c

…

drm_trace_points.c

…

drm_trace.h

drm: Use correct path to trace include

2017-09-05 11:11:18 +02:00

drm_vblank.c

drm/vblank: Fix vblank timestamp debugs

2017-11-29 15:10:53 +02:00

drm_vm.c

Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2017-09-04 12:21:28 -07:00

drm_vma_manager.c

drm/drm_vma_manager.c: Remove useless goto statement

2017-11-02 10:44:08 +01:00

Kconfig

Merge branch 'drm-next-4.15' of git://people.freedesktop.org/~agd5f/linux into drm-next

2017-09-28 08:37:02 +10:00

Makefile

drm: Add drm_object lease infrastructure [v5]

2017-10-25 16:31:29 +10:00