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drm/amd/display: ensure PSR force_static flag can always be set

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[HOW&WHY]
Make sure psr_force_static() can always be called regardless of
psr_allow_active value.

Reviewed-by: Harry Vanzylldejong <harry.vanzylldejong@amd.com>
Reviewed-by: Evgenii Krasnikov <Evgenii.Krasnikov@amd.com>
Reviewed-by: Nicholas Choi <Nicholas.Choi@amd.com>
Acked-by: Pavle Kotarac <Pavle.Kotarac@amd.com>
Signed-off-by: Evgenii Krasnikov <Evgenii.Krasnikov@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Evgenii Krasnikov 2022-01-26 15:11:53 -05:00 committed by Alex Deucher
parent da8c25929b
commit aa4be41617
1 changed files with 4 additions and 2 deletions

6
drivers/gpu/drm/amd/display/dc/core/dc_link.c
View File

@ -3092,6 +3092,10 @@ bool dc_link_set_psr_allow_active(struct dc_link *link, const bool *allow_active
psr->funcs->psr_set_power_opt(psr, link->psr_settings.psr_power_opt, panel_inst);
}
if (psr != NULL && link->psr_settings.psr_feature_enabled &&
force_static && psr->funcs->psr_force_static)
psr->funcs->psr_force_static(psr, panel_inst);
/* Enable or Disable PSR */
if (allow_active && link->psr_settings.psr_allow_active != *allow_active) {
link->psr_settings.psr_allow_active = *allow_active;
@ -3102,8 +3106,6 @@ bool dc_link_set_psr_allow_active(struct dc_link *link, const bool *allow_active
#endif
if (psr != NULL && link->psr_settings.psr_feature_enabled) {
if (force_static && psr->funcs->psr_force_static)
psr->funcs->psr_force_static(psr, panel_inst);
psr->funcs->psr_enable(psr, link->psr_settings.psr_allow_active, wait, panel_inst);
} else if ((dmcu != NULL && dmcu->funcs->is_dmcu_initialized(dmcu)) &&
link->psr_settings.psr_feature_enabled)