linux_dsm_epyc7002/drivers/gpu/drm
Lyude 29f21e0491 drm/dp_helper: Print first error received on failure in drm_dp_dpcd_access()
Since we always retry in drm_dp_dpcd_access() regardless of the error,
we're going to make a lot of noise if the aux->transfer function prints
it's own errors (as is the case with radeon). If we can print the error
code here, this reduces the need for drivers to do this. So instead of
having to print "dp_aux_ch timed out" over 32 times we can just print
once.

Signed-off-by: Lyude <cpaul@redhat.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1470443443-27252-2-git-send-email-cpaul@redhat.com
2016-08-09 18:23:44 +02:00
..
amd Merge tag 'drm-for-v4.8' of git://people.freedesktop.org/~airlied/linux 2016-08-01 21:44:08 -04:00
arc drm/arc: Remove redundant dev_err call in arcpgu_load() 2016-07-19 15:33:50 -04:00
arm drm: BIT(DRM_ROTATE_?) -> DRM_ROTATE_? 2016-08-08 14:17:56 -04:00
armada drm: BIT(DRM_ROTATE_?) -> DRM_ROTATE_? 2016-08-08 14:17:56 -04:00
ast Merge remote-tracking branch 'airlied/drm-next' into topic/drm-misc 2016-07-19 09:27:29 +02:00
atmel-hlcdc drm: BIT(DRM_ROTATE_?) -> DRM_ROTATE_? 2016-08-08 14:17:56 -04:00
bochs Merge remote-tracking branch 'airlied/drm-next' into topic/drm-misc 2016-07-19 09:27:29 +02:00
bridge Merge tag 'topic/drm-misc-2016-07-28' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-07-30 05:26:07 +10:00
cirrus Merge remote-tracking branch 'airlied/drm-next' into topic/drm-misc 2016-07-19 09:27:29 +02:00
etnaviv Merge tag 'drm-for-v4.8' of git://people.freedesktop.org/~airlied/linux 2016-08-01 21:44:08 -04:00
exynos Merge tag 'drm-for-v4.8-zpos' of git://people.freedesktop.org/~airlied/linux 2016-08-07 16:35:08 -07:00
fsl-dcu Merge tag 'topic/drm-misc-2016-07-22' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-07-27 10:33:08 +10:00
gma500 drm/gma500: remove unnecessary stub for fb_ioctl() 2016-07-28 10:04:03 +02:00
hisilicon drm/hisilicon: Fix ADE vblank on/off handling 2016-07-12 14:17:03 +02:00
i2c drm/i2c: adv7511: Move to bridge folder 2016-07-13 14:24:35 +05:30
i810 drm: Mark up legacy/dri1 drivers with DRM_LEGACY 2016-08-08 10:05:22 +02:00
i915 drm/i915: Use drm_plane_helper_check_state() 2016-08-08 14:19:56 -04:00
imx imx-drm ldb mode set fix 2016-07-30 05:45:30 +10:00
mediatek drm/mediatek: Fix mtk_atomic_complete for runtime_pm 2016-08-08 14:20:02 -04:00
mga drm: Mark up legacy/dri1 drivers with DRM_LEGACY 2016-08-08 10:05:22 +02:00
mgag200 drm/mgag200: Delete an unnecessary check before drm_gem_object_unreference_unlocked() 2016-07-22 11:23:39 -04:00
msm drm: BIT(DRM_ROTATE_?) -> DRM_ROTATE_? 2016-08-08 14:17:56 -04:00
nouveau dma-mapping: use unsigned long for dma_attrs 2016-08-04 08:50:07 -04:00
omapdrm drm: BIT(DRM_ROTATE_?) -> DRM_ROTATE_? 2016-08-08 14:17:56 -04:00
panel drm/panel: simple: Add support for Starry KR122EA0SRA panel 2016-07-11 14:30:43 +02:00
qxl drm/qxl: Delete an unnecessary check before drm_gem_object_unreference_unlocked() 2016-07-22 11:23:39 -04:00
r128 drm: Mark up legacy/dri1 drivers with DRM_LEGACY 2016-08-08 10:05:22 +02:00
radeon drm/radeon: Remove deprecated create_singlethread_workqueue 2016-07-29 14:36:55 -04:00
rcar-du Merge tag 'drm-for-v4.8' of git://people.freedesktop.org/~airlied/linux 2016-08-01 21:44:08 -04:00
rockchip drm/rockchip: Use drm_plane_helper_check_state() 2016-08-08 14:19:57 -04:00
savage drm: Mark up legacy/dri1 drivers with DRM_LEGACY 2016-08-08 10:05:22 +02:00
shmobile drm/shmobile: make fbdev support really optional 2016-07-18 09:11:37 +02:00
sis drm: Mark up legacy/dri1 drivers with DRM_LEGACY 2016-08-08 10:05:22 +02:00
sti Merge branch 'generic-zpos-v8' of http://git.linaro.org/people/benjamin.gaignard/kernel into drm-next 2016-08-03 08:40:24 +10:00
sun4i Merge tag 'topic/drm-misc-2016-07-22' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-07-27 10:33:08 +10:00
tdfx drm: Mark up legacy/dri1 drivers with DRM_LEGACY 2016-08-08 10:05:22 +02:00
tegra Merge remote-tracking branch 'airlied/drm-next' into topic/drm-misc 2016-07-19 09:27:29 +02:00
tilcdc drm/tilcdc: make fbdev support really optional 2016-07-18 09:11:38 +02:00
ttm Merge tag 'drm-for-v4.8' of git://people.freedesktop.org/~airlied/linux 2016-08-01 21:44:08 -04:00
udl drm/udl: make fbdev support really optional 2016-07-18 09:11:40 +02:00
vc4 Merge remote-tracking branch 'airlied/drm-next' into topic/drm-misc 2016-07-19 09:27:29 +02:00
vgem drm/vgem: Fix non static symbol warning 2016-07-19 15:01:52 +02:00
via drm: Mark up legacy/dri1 drivers with DRM_LEGACY 2016-08-08 10:05:22 +02:00
virtio drm/virtio: Fix non static symbol warning 2016-07-19 15:44:10 -04:00
vmwgfx Merge tag 'topic/drm-misc-2016-07-28' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-07-30 05:26:07 +10:00
ati_pcigart.c
drm_agpsupport.c drm: Used DRM_LEGACY for all legacy functions 2016-08-08 10:05:23 +02:00
drm_atomic_helper.c drm: BIT(DRM_ROTATE_?) -> DRM_ROTATE_? 2016-08-08 14:17:56 -04:00
drm_atomic.c drm: add generic zpos property 2016-07-29 09:59:30 +02:00
drm_auth.c drm: Used DRM_LEGACY for all legacy functions 2016-08-08 10:05:23 +02:00
drm_blend.c drm: add generic zpos property 2016-07-29 09:59:30 +02:00
drm_bridge.c
drm_bufs.c drm: Used DRM_LEGACY for all legacy functions 2016-08-08 10:05:23 +02:00
drm_cache.c drm: Restore double clflush on the last partial cacheline 2016-07-12 15:57:13 +02:00
drm_context.c drm: Used DRM_LEGACY for all legacy functions 2016-08-08 10:05:23 +02:00
drm_crtc_helper.c Linux 4.7-rc5 2016-07-02 15:56:01 +10:00
drm_crtc_internal.h drm: add generic zpos property 2016-07-29 09:59:30 +02:00
drm_crtc.c drm: BIT(DRM_ROTATE_?) -> DRM_ROTATE_? 2016-08-08 14:17:56 -04:00
drm_debugfs.c
drm_dma.c drm: Used DRM_LEGACY for all legacy functions 2016-08-08 10:05:23 +02:00
drm_dp_aux_dev.c drm_aux-dev: fix error handling in drm_dp_aux_dev_init() 2016-07-12 14:10:57 +02:00
drm_dp_dual_mode_helper.c
drm_dp_helper.c drm/dp_helper: Print first error received on failure in drm_dp_dpcd_access() 2016-08-09 18:23:44 +02:00
drm_dp_mst_topology.c drm/dp-mst: Missing kernel doc 2016-07-19 10:31:53 +02:00
drm_drv.c drm: rename DRM_MINOR_LEGACY to DRM_MINOR_PRIMARY 2016-08-08 10:05:20 +02:00
drm_edid_load.c
drm_edid.c
drm_encoder_slave.c
drm_fb_cma_helper.c Merge branch 'for-next' of http://git.agner.ch/git/linux-drm-fsl-dcu into drm-next 2016-07-02 16:21:35 +10:00
drm_fb_helper.c drm: BIT(DRM_ROTATE_?) -> DRM_ROTATE_? 2016-08-08 14:17:56 -04:00
drm_flip_work.c
drm_fops.c drm: Used DRM_LEGACY for all legacy functions 2016-08-08 10:05:23 +02:00
drm_fourcc.c
drm_gem_cma_helper.c
drm_gem.c Merge tag 'drm-for-v4.8' of git://people.freedesktop.org/~airlied/linux 2016-08-01 21:44:08 -04:00
drm_global.c
drm_hashtab.c
drm_info.c drm: Extract drm_is_current_master 2016-06-21 21:58:12 +02:00
drm_internal.h
drm_ioc32.c
drm_ioctl.c drm: Used DRM_LEGACY for all legacy functions 2016-08-08 10:05:23 +02:00
drm_irq.c drm: Make sure drm_vblank_no_hw_counter isn't abused 2016-08-08 14:34:05 -04:00
drm_kms_helper_common.c
drm_legacy.h
drm_lock.c drm: Used DRM_LEGACY for all legacy functions 2016-08-08 10:05:23 +02:00
drm_memory.c drm: Fix broken use of _PAGE_NO_CACHE on powerpc 2016-07-12 13:20:39 +02:00
drm_mipi_dsi.c drm/dsi: Make set_tear_scanline command consistent 2016-07-12 13:19:26 +02:00
drm_mm.c drm: Declare that create drm_mm nodes with size 0 is illegal 2016-08-08 10:05:21 +02:00
drm_modes.c
drm_modeset_lock.c
drm_of.c
drm_panel.c
drm_pci.c drm: Used DRM_LEGACY for all legacy functions 2016-08-08 10:05:23 +02:00
drm_plane_helper.c drm/plane-helper: Add drm_plane_helper_check_state() 2016-08-08 14:19:45 -04:00
drm_platform.c
drm_prime.c
drm_probe_helper.c
drm_rect.c drm: Warn about negative sizes when calculating scale factor 2016-08-08 14:17:56 -04:00
drm_scatter.c drm: Used DRM_LEGACY for all legacy functions 2016-08-08 10:05:23 +02:00
drm_simple_kms_helper.c drm/simple_kms_helper: Use drm_plane_helper_check_state() 2016-08-08 14:19:58 -04:00
drm_sysfs.c
drm_trace_points.c
drm_trace.h
drm_vm.c drm: Fix broken use of _PAGE_NO_CACHE on powerpc 2016-07-12 13:20:39 +02:00
drm_vma_manager.c drm: Convert drm_vma_manager to embedded interval-tree in drm_mm 2016-08-08 10:05:17 +02:00
Kconfig
Makefile drm: add generic zpos property 2016-07-29 09:59:30 +02:00