Nicholas Kazlauskas dddc0557e3 drm/amd/display: Guard against null crtc in CRC IRQ ... [Why] A null pointer deference can occur if crtc is null in amdgpu_dm_crtc_handle_crc_irq. This can happen if get_crtc_by_otg_inst returns NULL during dm_crtc_high_irq, leading to a hang in some IGT test cases. [How] Check that CRTC is non-null before accessing its fields. Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Reviewed-by: Sun peng Li <Sunpeng.Li@amd.com> Acked-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>		2018-08-13 17:29:44 -05:00
..
amdgpu_dm	drm/amd/display: Guard against null crtc in CRC IRQ	2018-08-13 17:29:44 -05:00
dc	drm/amd/display: Pass connector id when executing VBIOS CT	2018-08-13 17:29:37 -05:00
include	drm/amd/display: add vbios table check for enabling dp ss	2018-08-06 15:56:54 -05:00
modules	drm/amd/display: Implement custom degamma lut on dcn	2018-08-06 14:35:25 -05:00
Kconfig	drm/amdgpu/display: Replace CONFIG_DRM_AMD_DC_DCN1_0 with CONFIG_X86	2018-07-19 13:56:43 -05:00
Makefile	drm/amd: Remove inclusion of non-existing include directories	2018-02-26 23:09:38 -05:00
TODO	drm/amd/display: Convert remaining loggers off dc_logger	2018-07-13 14:48:42 -05:00