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mirror of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-09-04 20:19:47 +08:00
linux/drivers/gpu/drm/amd/display/dc
Harold Sun 84f2902bfc drm/amd/display: Added case for when RR equals panel's max RR using freesync
[WHY]
Rounding error sometimes occurs when the refresh rate is equal to a panel's
max refresh rate, causing HDMI compliance failures.

[HOW]
Added a case so that we round up to avoid v_total_min to be below a panel's
minimum bound.

Reviewed-by: Jun Lei <jun.lei@amd.com>
Signed-off-by: Harold Sun <Harold.Sun@amd.com>
Signed-off-by: Ray Wu <ray.wu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit fe7645d22b)
2025-06-30 14:00:51 -04:00
..
basics drm/amd/display: fix typo in comments 2025-05-22 12:01:53 -04:00
bios drm/amdgpu: fix typo in bios_parser.c 2025-04-21 10:54:36 -04:00
clk_mgr drm/amd/display: Remove unused *vbios_smu_set_dprefclk 2025-04-22 08:51:45 -04:00
core drm/amd/display: Add dc cap for dp tunneling 2025-06-18 12:59:45 -04:00
dccg drm/amd/display: disable DPP RCG before DPP CLK enable 2025-05-05 12:57:00 -04:00
dce drm/amd/display: To apply the adjusted DP ref clock for DP devices 2025-04-21 11:26:59 -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 drm/amd/display: Remove unused get_max_support_fbc_buffersize 2025-02-12 21:03:03 -05:00
dce112
dce120 drm/amd/display: Add support to configure CRC window on specific CRC instance 2025-01-10 12:03:45 -05:00
dcn10 drm/amd/display: log destination of vertical interrupt 2025-02-12 21:02:57 -05:00
dcn20 drm/amd/display: Refactoring MPC 2024-07-23 17:07:11 -04:00
dcn21 drm/amd/display: Refactor HUBP into component folder. 2024-05-08 15:17:03 -04:00
dcn30 drm/amd/display: Remove unused cm3_helper_translate_curve_to_degamma_hw_format 2024-11-04 11:26:20 -05:00
dcn31 drm/amd/display: Refactor dcn31_panel_construct to avoid assert 2024-12-10 10:31:24 -05:00
dcn201 drm/amd/display: Add left edge pixel for YCbCr422/420 + ODM pipe split 2024-05-13 15:46:55 -04:00
dcn301 drm/amd/display: Refactor for dio 2024-07-27 17:31:26 -04:00
dio drm/amd/display: misc for dio encoder refactor 2025-03-05 10:39:20 -05:00
dml Revert: "drm/amd/display: Enable urgent latency adjustment on DCN35" 2025-05-13 09:27:44 -04:00
dml2 drm/amd/display: Fix RMCM programming seq errors 2025-06-18 13:06:31 -04:00
dpp Revert "drm/amd/display: Hardware cursor changes color when switched to software cursor" 2025-05-14 11:27:09 -04:00
dsc drm/amd/display: Refactoring DSC enum dsc_bits_per_comp. 2025-05-05 12:54:18 -04:00
dwb drm/amd/display: Remove unused dwb3_set_host_read_rate_control 2024-12-10 10:38:19 -05:00
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: Check msg_id before processing transcation 2024-05-02 16:18:17 -04:00
hpo drm/amd/display: Refactor DCN4x and related code 2025-02-25 11:44:02 -05:00
hubbub drm/amd/display: Add skip rIOMMU dc config option 2025-05-05 12:58:17 -04:00
hubp drm/amd/display: Fix the typo in dcn401 Hubp block 2025-05-16 13:38:47 -04:00
hwss drm/amd/display: Check dce_hwseq before dereferencing it 2025-06-18 13:13:43 -04:00
inc drm/amd/display: Move mcache allocation programming from DML to resource 2025-05-16 13:38:36 -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: Get LTTPR IEEE OUI/Device ID From Closest LTTPR To Host 2025-06-18 13:03:29 -04:00
mmhubbub drm/amd/display: Allow reuse of of DCN4x code 2025-02-12 21:03:01 -05:00
mpc drm/amd/display: DCN32 null data check 2025-04-21 11:28:01 -04:00
opp drm/amd/display: Refactoring OPP 2024-07-23 17:07:10 -04:00
optc drm/amd/display: Constify struct timing_generator_funcs 2025-05-29 10:57:31 -04:00
pg drm/amd/display: Refactor DCN3X into component folder 2024-06-14 16:18:55 -04:00
resource drm/amd/display: Add dc cap for dp tunneling 2025-06-18 12:59:45 -04:00
sspl drm/amd/display: add support for 2nd sharpening range 2025-05-16 13:38:51 -04:00
virtual
dc_bios_types.h drm/amd/display: Add misc DC changes for DCN401 2024-04-26 17:23:34 -04:00
dc_ddc_types.h
dc_dmub_srv.c drm/amd/display: Add GPINT retries to ips_query_residency_info 2025-05-16 13:38:59 -04:00
dc_dmub_srv.h drm/amd/display: Add Support for reg inbox0 for host->DMUB CMDs 2025-04-07 15:18:37 -04:00
dc_dp_types.h drm/amd/display: Get LTTPR IEEE OUI/Device ID From Closest LTTPR To Host 2025-06-18 13:03:29 -04:00
dc_dsc.h drm/amd/display: Add Interface to Dump DSC Caps from dm 2025-01-06 14:44:27 -05:00
dc_edid_parser.c
dc_edid_parser.h
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
dc_helper.c drm/amdgpu: add missing DCE6 to dce_version_to_string() 2025-04-21 10:54:41 -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_priv.h
dc_plane.h drm/amd/display: Extend dc_plane_get_status with flags 2025-05-16 13:38:25 -04:00
dc_spl_translate.c drm/amd/display: Move SPL to a new path 2025-02-12 21:03:01 -05:00
dc_spl_translate.h drm/amd/display: add back quality EASF and ISHARP and dc dependency changes 2024-08-27 17:53:58 -04:00
dc_stat.h
dc_state_priv.h drm/amd/display: Refactor SubVP cursor limiting logic 2025-05-05 12:58:49 -04:00
dc_state.h drm/amd/display: Eliminate recursive header inclusion 2024-10-01 17:37:50 -04:00
dc_stream_priv.h drm/amd/display: Find max flickerless instant vtotal delta 2024-05-13 15:47:53 -04:00
dc_stream.h drm/amd/display: Refactor SubVP cursor limiting logic 2025-05-05 12:58:49 -04:00
dc_trace.h
dc_types.h drm/amd/display: DCN42 RMCM and MCM 3DLUT support 2025-04-21 11:28:05 -04:00
dc.h drm/amd/display: Add dc cap for dp tunneling 2025-06-18 12:59:45 -04:00
dm_cp_psp.h
dm_event_log.h
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 drm/amd/display: Add missing SMU version 2024-04-30 09:52:08 -04:00
dm_services_types.h drm/amd/display: ACPI Re-timer Programming 2025-02-25 11:44:36 -05:00
dm_services.h drm/amd/display: ACPI Re-timer Programming 2025-02-25 11:44:36 -05:00
irq_types.h drm/amd/display: Implement HDMI Read Request 2025-04-21 11:27:25 -04:00
Makefile drm/amd/display: HDCP Locality check using DMUB Fused IO 2025-04-07 18:01:07 -04:00
os_types.h drm/amd/display: Remove legacy code in DC 2024-04-30 09:52:51 -04:00