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drm/amd/display: Re-enable IPS2 for static screen

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[Why]
IPS stability was fixed in bios.

[How]
Set disable_ips init flag to DMUB_IPS_ENABLE.

Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Acked-by: Wayne Lin <wayne.lin@amd.com>
Signed-off-by: Roman Li <roman.li@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Roman Li 2024-04-12 14:34:30 -04:00 committed by Alex Deucher
parent 3d1967ec9b
commit 9ba971b253
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
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@ -1740,7 +1740,7 @@ static int amdgpu_dm_init(struct amdgpu_device *adev)
if (amdgpu_dc_debug_mask & DC_DISABLE_IPS)
init_data.flags.disable_ips = DMUB_IPS_DISABLE_ALL;
else
init_data.flags.disable_ips = DMUB_IPS_RCG_IN_ACTIVE_IPS2_IN_OFF;
init_data.flags.disable_ips = DMUB_IPS_ENABLE;
init_data.flags.disable_ips_in_vpb = 0;