diff options
author | Natanel Roizenman <natanel.roizenman@amd.com> | 2024-03-06 20:38:54 +0300 |
---|---|---|
committer | Alex Deucher <alexander.deucher@amd.com> | 2024-03-22 22:49:00 +0300 |
commit | 414998f2a017b2463e84cfccb32a42af191f3780 (patch) | |
tree | c04bd3461a044e2e33263dd383ead2bc52521fd8 | |
parent | 6a3c243fdcf13adfaeb60a6d524104c937e3fdac (diff) | |
download | linux-414998f2a017b2463e84cfccb32a42af191f3780.tar.xz |
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 9ac3bc6643c3..33ea89f20449 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 dc9e1b758ed6..7bd67f6b1595 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, |