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mirror-linux/drivers/gpu/drm/amd/display/dc
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Charlene Liu bec947cbe9 drm/amd/display: increase max link count and fix link->enc NULL pointer access 
[why]
1.) dc->links[MAX_LINKS] array size smaller than actual requested.
max_connector + max_dpia + 4 virtual = 14.
increase from 12 to 14.

2.) hw_init() access null LINK_ENC for dpia non display_endpoint.

Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Meenakshikumar Somasundaram <meenakshikumar.somasundaram@amd.com>
Reviewed-by: Chris Park <chris.park@amd.com>
Signed-off-by: Charlene Liu <Charlene.Liu@amd.com>
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit d7f5a61e1b)
Cc: stable@vger.kernel.org
 		2025-10-21 09:50:27 -04:00
..
basics drm/amd/display: Multiplication result converted to larger type 2025-08-27 13:57:50 -04:00
bios drm/amd/display: Fix fractional fb divider in set_pixel_clock_v3 2025-08-18 18:00:34 -04:00
clk_mgr drm/amd/display: Reject modes with too high pixel clock on DCE6-10 2025-09-25 15:51:07 -04:00
core drm/amd/display: Remove wm_optimized_required 2025-09-23 10:32:06 -04:00
dccg drm/amd/display: Insert dccg log for easy debug 2025-09-23 10:32:15 -04:00
dce drm/amd/display: Properly disable scaling on DCE6 2025-10-07 14:09:06 -04:00
dce60 drm/amd/display/dc: reclassify DCE6 resources and hw sequencer 2025-04-08 16:48:14 -04:00
dce80 drm/amd/display: Rename program_timing function for better debugging 2025-04-30 18:18:59 -04:00
dce110
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dce112
…
dce120
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dcn10
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dcn20
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dcn21
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dcn30
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dcn31
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dcn201
…
dcn301
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dio drm/amd/display: Rename header file link.h to link_service.h 2025-09-15 16:57:29 -04:00
dml drm/amd/display: Fix unsafe uses of kernel mode FPU 2025-10-07 14:09:19 -04:00
dml2 drm/amd/display: Optimize remove_duplicates() from O(N^2) to O(N) 2025-09-23 10:36:53 -04:00
dpp drm/amd/display: Clear the CUR_ENABLE register on DCN314 w/out DPP PG 2025-08-29 11:15:08 -04:00
dsc drm/amd/display: Add DSC padding for OVT Support 2025-09-15 17:01:11 -04:00
dwb
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gpio drm/amd/display: Adjust set_value function with prefix to help in ftrace 2025-05-22 12:01:47 -04:00
hdcp drm/amd/display: Rename header file link.h to link_service.h 2025-09-15 16:57:29 -04:00
hpo
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hubbub drm/amd/display: Set wm_pending when disable stutter w/a used 2025-09-23 10:31:58 -04:00
hubp drm/amd/display: Adding interface to log hw state when underflow happens 2025-08-04 14:40:32 -04:00
hwss drm/amd/display: increase max link count and fix link->enc NULL pointer access 2025-10-21 09:50:27 -04:00
inc drm/amd/display: increase max link count and fix link->enc NULL pointer access 2025-10-21 09:50:27 -04:00
irq drm/amd/display/dc/irq: Remove duplications of hpd_ack function from IRQ 2025-05-13 09:37:09 -04:00
link drm/amd/display: Fix NULL pointer dereference 2025-10-21 09:45:33 -04:00
mmhubbub drm/amd/display: Multiplication result converted to larger type 2025-08-27 13:57:50 -04:00
mpc drm/amd/display: Delete unused functions 2025-08-18 16:57:22 -04:00
opp
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optc drm/amd/display: wait for otg update pending latch before clock optimization 2025-08-27 13:57:50 -04:00
pg drm/amd/display: Correct sequences and delays for DCN35 PG & RCG 2025-09-09 12:25:22 -04:00
resource drm/amd/display: Fix unsafe uses of kernel mode FPU 2025-10-07 14:09:19 -04:00
soc_and_ip_translator drm/amd/display: Add Component To Handle Bounding Box Values and IP Caps 2025-08-29 10:14:02 -04:00
sspl drm/amd/display: Incorrect Mirror Cositing 2025-10-07 14:09:20 -04:00
virtual drm/amd/display: Move setup_stream_attribute 2025-07-28 16:40:07 -04:00
Makefile drm/amd/display: Add Component To Handle Bounding Box Values and IP Caps 2025-08-29 10:14:02 -04:00
dc.h drm/amd/display: remove output_tf_change flag 2025-09-23 10:37:01 -04:00
dc_bios_types.h
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dc_ddc_types.h
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dc_dmub_srv.c drm/amd/display: Align LSDMA commands fields 2025-08-18 16:57:29 -04:00
dc_dmub_srv.h drm/amd/display: Add LSDMA Linear Sub Window Copy support 2025-08-18 16:56:53 -04:00
dc_dp_types.h drm/amd/display: Read DPCD to obtain eDP capability information. 2025-09-05 17:38:41 -04:00
dc_dsc.h
…
dc_edid_parser.c
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dc_edid_parser.h
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dc_fused_io.c drm/amd/display: Prepare for Fused I2C-over-AUX 2025-05-05 12:55:30 -04:00
dc_fused_io.h drm/amd/display: HDCP Locality check using DMUB Fused IO 2025-04-07 18:01:07 -04:00
dc_hdmi_types.h
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dc_helper.c drm/amd/display: Disable VRR on DCE 6 2025-09-15 17:04:28 -04:00
dc_hw_types.h drm/amd/display: Added case for when RR equals panel's max RR using freesync 2025-06-30 14:00:51 -04:00
dc_plane.h drm/amd/display: Extend dc_plane_get_status with flags 2025-05-16 13:38:25 -04:00
dc_plane_priv.h
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dc_spl_translate.c drm/amd/display: Add DSC padding for OVT Support 2025-09-15 17:01:11 -04:00
dc_spl_translate.h
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dc_stat.h
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dc_state.h
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dc_state_priv.h drm/amd/display: Refactor SubVP cursor limiting logic 2025-05-05 12:58:49 -04:00
dc_stream.h drm/amd/display: Add AVI infoframe copy in copy_stream_update_to_stream 2025-09-23 10:26:33 -04:00
dc_stream_priv.h
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dc_trace.h
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dc_types.h drm/amd/display: Add monitor patch to read psr cap again 2025-09-23 10:26:47 -04:00
dm_cp_psp.h
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dm_event_log.h
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dm_helpers.h drm/amd/display: HDCP Locality check using DMUB Fused IO 2025-04-07 18:01:07 -04:00
dm_pp_smu.h
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dm_services.h drm/amd/display: Refactor SMU tracing 2025-09-23 10:31:51 -04:00
dm_services_types.h drm/amd/display: Add pixel_clock to amd_pp_display_configuration 2025-09-15 16:52:41 -04:00
irq_types.h drm/amd/display: Implement HDMI Read Request 2025-04-21 11:27:25 -04:00
os_types.h drm/amd/display: Move vmalloc include to header file 2025-06-03 15:35:59 -04:00