diff options
| author | Natanel Roizenman <natanel.roizenman@amd.com> | 2024-03-06 12:38:54 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-03-27 08:49:41 -0400 |
| commit | a99d81937526d60796a4462de459a85146851ccf (patch) | |
| tree | 2c2b695a66a51eeb77b9cf417495cb330499ed97 | |
| parent | 9d7993a7ab9651afd5fb295a4992e511b2b727aa (diff) | |
| download | linux-a99d81937526d60796a4462de459a85146851ccf.tar.gz | |
drm/amd/display: Increase Z8 watermark times.
Increase Z8 watermark times from 210->250us and 320->350us.
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Acked-by: Wayne Lin <wayne.lin@amd.com>
Signed-off-by: Natanel Roizenman <natanel.roizenman@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dml/dcn35/dcn35_fpu.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dml/dcn351/dcn351_fpu.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn35/dcn35_fpu.c b/drivers/gpu/drm/amd/display/dc/dml/dcn35/dcn35_fpu.c index 80bebfc268db0f..21e0eef3269b10 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/dcn35/dcn35_fpu.c +++ b/drivers/gpu/drm/amd/display/dc/dml/dcn35/dcn35_fpu.c @@ -166,8 +166,8 @@ struct _vcs_dpi_soc_bounding_box_st dcn3_5_soc = { .num_states = 5, .sr_exit_time_us = 28.0, .sr_enter_plus_exit_time_us = 30.0, - .sr_exit_z8_time_us = 210.0, - .sr_enter_plus_exit_z8_time_us = 320.0, + .sr_exit_z8_time_us = 250.0, + .sr_enter_plus_exit_z8_time_us = 350.0, .fclk_change_latency_us = 24.0, .usr_retraining_latency_us = 2, .writeback_latency_us = 12.0, diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn351/dcn351_fpu.c b/drivers/gpu/drm/amd/display/dc/dml/dcn351/dcn351_fpu.c index dc9e1b758ed6a1..7bd67f6b159550 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/dcn351/dcn351_fpu.c +++ b/drivers/gpu/drm/amd/display/dc/dml/dcn351/dcn351_fpu.c @@ -145,8 +145,8 @@ struct _vcs_dpi_soc_bounding_box_st dcn3_51_soc = { .num_states = 5, .sr_exit_time_us = 28.0, .sr_enter_plus_exit_time_us = 30.0, - .sr_exit_z8_time_us = 210.0, - .sr_enter_plus_exit_z8_time_us = 320.0, + .sr_exit_z8_time_us = 250.0, + .sr_enter_plus_exit_z8_time_us = 350.0, .fclk_change_latency_us = 24.0, .usr_retraining_latency_us = 2, .writeback_latency_us = 12.0, |