mirror_ubuntu-kernels/drivers/gpu/drm/amd/display/dc
Chris Park 72d72e8fdd drm/amd/display: Prevent crash when disable stream
[Why]
Disabling stream encoder invokes a function that no longer exists.

[How]
Check if the function declaration is NULL in disable stream encoder.

Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Reviewed-by: Charlene Liu <charlene.liu@amd.com>
Acked-by: Wayne Lin <wayne.lin@amd.com>
Signed-off-by: Chris Park <chris.park@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-03-27 08:49:53 -04:00
..
basics drm/amd/display: Drop unnecessary header 2024-02-22 10:26:08 -05:00
bios drm/amd/display: add DC changes for DCN351 2024-03-04 15:59:08 -05:00
clk_mgr drm/amd/display: Init DPPCLK from SMU on dcn32 2024-03-20 13:12:58 -04:00
core drm/amd/display: Add a dc_state NULL check in dc_state_release 2024-03-20 13:12:59 -04:00
dce drm/amd/display: Only allow dig mapping to pwrseq in new asic 2024-02-22 10:17:52 -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: Implement wait_for_odm_update_pending_complete 2024-03-20 13:12:58 -04:00
dcn20 drm/amd/display: Implement wait_for_odm_update_pending_complete 2024-03-20 13:12:58 -04:00
dcn21 drm/amd/display: Refactor INIT into component folder 2024-01-03 10:47:29 -05:00
dcn30 drm/amdgpu/display: Initialize gamma correction mode variable in dcn30_get_gamcor_current() 2024-02-14 17:14:19 -05:00
dcn31 drm/amd/display: Only allow dig mapping to pwrseq in new asic 2024-02-22 10:17:52 -05:00
dcn32 drm/amd/display: Override min required DCFCLK in dml1_validate 2024-03-20 13:12:58 -04:00
dcn35 drm/amd/display: add DC changes for DCN351 2024-03-04 15:59:08 -05:00
dcn201 drm/amd/display: Implement wait_for_odm_update_pending_complete 2024-03-20 13:12:58 -04:00
dcn301 drm/amd/display: Only allow dig mapping to pwrseq in new asic 2024-02-22 10:17:52 -05:00
dcn302 drm/amd/display: Refactor INIT into component folder 2024-01-03 10:47:29 -05:00
dcn303 drm/amd/display: Refactor INIT into component folder 2024-01-03 10:47:29 -05:00
dcn314 drm/amd/display: Refactor INIT into component folder 2024-01-03 10:47:29 -05:00
dcn321 drm/amd/display: Refactor resource into component directory 2023-11-17 09:30:50 -05:00
dml drm/amd/display: Increase Z8 watermark times. 2024-03-27 08:49:41 -04:00
dml2 drm/amd/display: Init DPPCLK from SMU on dcn32 2024-03-20 13:12:58 -04:00
dsc drm/amd/display: Fix timing bandwidth calculation for HDMI 2024-01-22 17:13:26 -05:00
gpio drm/amd/display: add DC changes for DCN351 2024-03-04 15:59:08 -05:00
hdcp drm/amd/display: Drop unnecessary header 2024-02-22 10:26:08 -05:00
hwss drm/amd/display: Prevent crash when disable stream 2024-03-27 08:49:53 -04:00
inc drm/amd/display: Implement wait_for_odm_update_pending_complete 2024-03-20 13:12:58 -04:00
irq drm/amd/display: add DCN351 IRQ changes 2024-03-04 15:59:08 -05:00
link drm/amd/display: Amend coasting vtotal for replay low hz 2024-03-20 13:12:58 -04:00
optc drm/amd/display: Implement wait_for_odm_update_pending_complete 2024-03-20 13:12:58 -04:00
resource drm/amd/display: Init DPPCLK from SMU on dcn32 2024-03-20 13:12:58 -04:00
virtual
dc_bios_types.h drm/amd/display: Pass pwrseq inst for backlight and ABM 2023-12-06 15:22:33 -05:00
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: Fix potential null pointer dereference in dc_dmub_srv 2024-02-22 10:18:15 -05:00
dc_dmub_srv.h drm/amd/display: Wake DMCUB before executing GPINT commands 2023-12-19 14:59:02 -05:00
dc_dp_types.h drm/amd/display: Add dpia display mode validation logic 2024-01-03 10:47:12 -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: Wake DMCUB before sending a command 2023-12-19 14:59:02 -05:00
dc_hw_types.h drm/amd/display: Drop some unnecessary guards 2024-02-07 12:26:23 -05:00
dc_plane_priv.h drm/amd/display: Refactor dc_state interface 2023-12-19 14:59:02 -05:00
dc_plane.h drm/amd/display: Refactor dc_state interface 2023-12-19 14:59:02 -05:00
dc_stat.h
dc_state_priv.h drm/amd/display: Refactor phantom resource allocation 2023-12-19 14:59:02 -05:00
dc_state.h drm/amd/display: Refactor phantom resource allocation 2023-12-19 14:59:02 -05:00
dc_stream_priv.h drm/amd/display: Refactor phantom resource allocation 2023-12-19 14:59:02 -05:00
dc_stream.h Revert "drm/amd/display: For FPO and SubVP/DRR configs program vmin/max sel" 2024-02-07 12:26:23 -05:00
dc_trace.h
dc_types.h drm/amd/display: Amend coasting vtotal for replay low hz 2024-03-20 13:12:58 -04:00
dc.h drm/amd/display: 3.2.273 2024-02-22 10:26:25 -05:00
dm_cp_psp.h drm/amd/display: Trivial code style adjustment 2024-02-07 12:26:23 -05:00
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 drm/amd/pm: support return vpe clock table 2023-12-14 15:25:59 -05:00
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 INIT into component folder 2024-01-03 10:47:29 -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