mirror_ubuntu-kernels/drivers/gpu/drm/amd/display/dc
Mario Limonciello b719a9c15d drm/amd/display: Fix NULL pointer dereference at hibernate
During hibernate sequence the source context might not have a clk_mgr.
So don't use it to look for DML2 support.

Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2980
Fixes: 7966f319c6 ("drm/amd/display: Introduce DML2")
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-11-30 18:26:31 -05:00
..
basics drm/amd/display: Move bw_fixed from DML folder 2023-10-09 16:48:37 -04:00
bios drm/amd/display: Improve code style on bios_parser2 2023-09-26 17:00:21 -04:00
clk_mgr drm/amd/display: Allow DTBCLK disable for DCN35 2023-11-29 16:49:23 -05:00
core drm/amd/display: Fix NULL pointer dereference at hibernate 2023-11-30 18:26:31 -05:00
dce drm/amd/display: replay: Augment Frameupdate Command 2023-11-29 16:48:59 -05:00
dce60 drm/amd/display: Refactor HWSS into component folder 2023-10-09 17:00:09 -04:00
dce80 drm/amd/display: Refactor resource into component directory 2023-11-17 09:30:50 -05:00
dce110 drm/amd/display: Refactor resource into component directory 2023-11-17 09:30:50 -05:00
dce112 drm/amd/display: Refactor resource into component directory 2023-11-17 09:30:50 -05:00
dce120 drm/amd/display: Refactor resource into component directory 2023-11-17 09:30:50 -05:00
dcn10 drm/amd/display: Refactor OPTC into component folder 2023-11-29 16:49:01 -05:00
dcn20 drm/amd/display: Refactor OPTC into component folder 2023-11-29 16:49:01 -05:00
dcn21 drm/amd/display: Refactor resource into component directory 2023-11-17 09:30:50 -05:00
dcn30 drm/amd/display: Refactor OPTC into component folder 2023-11-29 16:49:01 -05:00
dcn31 drm/amd/display: Refactor OPTC into component folder 2023-11-29 16:49:01 -05:00
dcn32 drm/amd/display: Refactor OPTC into component folder 2023-11-29 16:49:01 -05:00
dcn35 drm/amd/display: Fix black screen on video playback with embedded panel 2023-11-29 16:49:01 -05:00
dcn201 drm/amd/display: Refactor OPTC into component folder 2023-11-29 16:49:01 -05:00
dcn301 drm/amd/display: Refactor OPTC into component folder 2023-11-29 16:49:01 -05:00
dcn302 drm/amd/display: Refactor resource into component directory 2023-11-17 09:30:50 -05:00
dcn303 drm/amd/display: Refactor resource into component directory 2023-11-17 09:30:50 -05:00
dcn314 drm/amd/display: Refactor OPTC into component folder 2023-11-29 16:49:01 -05:00
dcn321 drm/amd/display: Refactor resource into component directory 2023-11-17 09:30:50 -05:00
dml drm/amd/display: Fix some HostVM parameters in DML 2023-11-29 16:49:23 -05:00
dml2 drm/amd/display: Fix some HostVM parameters in DML 2023-11-29 16:49:23 -05:00
dsc drm/amd/display: Add DSC granular throughput adjustment 2023-11-29 16:49:23 -05:00
gpio drm/amd/display: Add DCN35 GPIO 2023-08-30 15:51:14 -04:00
hdcp drm/amd/display: Fix copyright notice in DC code 2023-10-26 18:41:23 -04:00
hwss drm/amd/display: Fix MPCC 1DLUT programming 2023-11-29 16:48:59 -05:00
inc drm/amd/display: replay: generalize the send command function usage 2023-11-29 16:48:59 -05:00
irq drm/amd/display: Fix copyright notice in DC code 2023-10-26 18:41:23 -04:00
link drm/amd/display: Update Fixed VS/PE Retimer Sequence 2023-11-29 16:49:23 -05:00
optc drm/amd/display: Refactor OPTC into component folder 2023-11-29 16:49:01 -05:00
resource drm/amd/display: block dcn315 dynamic crb allocation when unintended 2023-11-29 16:49:23 -05:00
virtual
dc_bios_types.h
dc_ddc_types.h drm/amd/display: move public dc link function implementation to dc_link_exports 2023-02-14 16:06:28 -05:00
dc_dmub_srv.c drm/amd/display: Add disable timeout option 2023-11-17 09:30:50 -05:00
dc_dmub_srv.h drm/amd/display: decouple dmcub execution to reduce lock granularity 2023-11-07 11:16:01 -05:00
dc_dp_types.h drm/amd/display: Update test link rate DPCD bit field to match spec 2023-11-07 11:17:11 -05:00
dc_dsc.h drm/amd/display: Add link encoding to timing BW calculation parameters 2023-07-18 11:15:51 -04:00
dc_edid_parser.c
dc_edid_parser.h
dc_hdmi_types.h drm/amd/display/dc/dc_hdmi_types: Move string definition to the only file it's used in 2023-03-22 00:47:59 -04:00
dc_helper.c drm/amd/display: switch DC over to the new DRM logging macros 2023-09-26 17:00:21 -04:00
dc_hw_types.h drm/amd/display: Adjust code style for hw_sequencer.h 2023-10-04 18:42:41 -04:00
dc_stat.h
dc_stream.h Revert "drm/amd/display: Disable DWB frame capture to emulate oneshot" 2023-10-13 11:04:30 -04:00
dc_trace.h
dc_types.h drm/amd/display: Disable Timing sync check in Full-Screen Video Case 2023-11-29 16:49:00 -05:00
dc.h drm/amd/display: Promote DAL to 3.2.262 2023-11-29 16:49:23 -05:00
dm_cp_psp.h
dm_event_log.h
dm_helpers.h drm/amd/display: adjust flow for deallocation mst payload 2023-11-29 16:49:00 -05:00
dm_pp_smu.h
dm_services_types.h drm/amd/display: refactor dmub commands into single function 2023-04-18 16:28:52 -04:00
dm_services.h drm/amd/display: Show the DCN/DCE version in the log 2023-06-09 09:34:09 -04:00
irq_types.h drm/amd/display: Correct enum typo 2023-10-26 18:59:56 -04:00
Makefile drm/amd/display: Refactor OPTC into component folder 2023-11-29 16:49:01 -05:00
os_types.h drm/amd/display: switch DC over to the new DRM logging macros 2023-09-26 17:00:21 -04:00