| Message ID | 20220426141507.89868-2-ulf.hansson@linaro.org |
|---|---|
| State | Superseded |
| Headers | show |
| Series | PM: domains: Some minor improvements for genpd_power_off() | expand |
diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c index 18cd7965e5d6..262bda9b56ef 100644 --- a/drivers/base/power/domain.c +++ b/drivers/base/power/domain.c @@ -2016,6 +2016,10 @@ int pm_genpd_init(struct generic_pm_domain *genpd, genpd->dev_ops.start = pm_clk_resume; } + /* The always-on governor works better with the corresponding flag. */ + if (gov == &pm_domain_always_on_gov) + genpd->flags |= GENPD_FLAG_RPM_ALWAYS_ON; + /* Always-on domains must be powered on at initialization. */ if ((genpd_is_always_on(genpd) || genpd_is_rpm_always_on(genpd)) && !genpd_status_on(genpd))
Rather than relying on the genpd provider to set the corresponding flag, GENPD_FLAG_RPM_ALWAYS_ON, when the always-on governor is being used, let's add it in pm_genpd_init(). In this way, it starts to benefits all genpd providers immediately. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> --- drivers/base/power/domain.c | 4 ++++ 1 file changed, 4 insertions(+)