Emily Deng 526c654a8a drm/amdgpu/display: Fix reload driver error ... Issue: Will have follow error when reload driver: [ 3986.567739] sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:07.0/drm_dp_aux_dev' [ 3986.567743] CPU: 6 PID: 1767 Comm: modprobe Tainted: G OE 5.0.0-rc1-custom #1 [ 3986.567745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Ubuntu-1.8.2-1ubuntu1 04/01/2014 [ 3986.567746] Call Trace: ...... [ 3986.567808] drm_dp_aux_register_devnode+0xdc/0x140 [drm_kms_helper] ...... [ 3986.569081] kobject_add_internal failed for drm_dp_aux_dev with -EEXIST, don't try to register things with the same name in the same directory. Reproduce sequences: 1.modprobe amdgpu 2.modprobe -r amdgpu 3.modprobe amdgpu Root cause: When unload driver, it doesn't unregister aux. v2: Don't use has_aux Signed-off-by: Emily Deng <Emily.Deng@amd.com> Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>		2019-05-31 10:39:33 -05:00
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amdgpu_dm	drm/amdgpu/display: Fix reload driver error	2019-05-31 10:39:33 -05:00
dc	drm/amd/display: program manual trigger only for bottom most pipe	2019-05-31 10:39:33 -05:00
include	drm/amd/display: make clk mgr soc specific	2019-05-31 10:39:29 -05:00
modules	drm/amd/display: CS_TFM_1D only applied post EOTF	2019-05-31 10:39:33 -05:00
Kconfig	Merge branch 'drm-next-5.3' of git://people.freedesktop.org/~agd5f/linux into drm-next	2019-05-31 10:04:39 +10:00
Makefile	drm/amd/display: move clk_mgr files to right place	2019-05-31 10:39:31 -05:00
TODO	drm/amd/display: Convert remaining loggers off dc_logger	2018-07-13 14:48:42 -05:00