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Revert "drm/amd/display: Update NV1x SR latency values" 

This reverts commit 4a3dea8932.

This causes blank screens for some users.

Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1388
Cc: Alvin Lee <alvin.lee2@amd.com>
Cc: Jun Lei <Jun.Lei@amd.com>
Cc: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
This commit is contained in:
Alex Deucher 2021-02-03 14:03:50 -05:00
parent 802b8c8355
commit 910f1601ad
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
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@ -297,8 +297,8 @@ static struct _vcs_dpi_soc_bounding_box_st dcn2_0_soc = {
}, },
}, },
.num_states = 5, .num_states = 5,
.sr_exit_time_us = 11.6, .sr_exit_time_us = 8.6,
.sr_enter_plus_exit_time_us = 13.9, .sr_enter_plus_exit_time_us = 10.9,
.urgent_latency_us = 4.0, .urgent_latency_us = 4.0,
.urgent_latency_pixel_data_only_us = 4.0, .urgent_latency_pixel_data_only_us = 4.0,
.urgent_latency_pixel_mixed_with_vm_data_us = 4.0, .urgent_latency_pixel_mixed_with_vm_data_us = 4.0,