Commit 27656dcd authored by Ulf Hansson's avatar Ulf Hansson Committed by Rafael J. Wysocki
Browse files

PM: domains: Add GENPD_FLAG_RPM_ALWAYS_ON for the always-on governor 



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: default avatarUlf Hansson <ulf.hansson@linaro.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent bd40cbb0

drivers/base/power/domain.c

+4 −0
Original line number Diff line number Diff line
@@ -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))