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authorUlf Hansson <ulf.hansson@linaro.org>2022-10-20 14:55:13 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2022-10-28 21:06:36 +0300
commit668057b07db069daac3ca4e4978f8373db9cb71c (patch)
treec558ef51e7820b09aa0db91679e843e3861241b8 /drivers/cpuidle
parent247f34f7b80357943234f93f247a1ae6b6c3a740 (diff)
downloadlinux-668057b07db069daac3ca4e4978f8373db9cb71c.tar.xz
cpuidle: psci: Extend information in log about OSI/PC mode
It's useful to understand whether we are using OS-initiated (OSI) mode or Platform Coordinated (PC) mode, when initializing the CPU PM domains. Therefore, let's extend the print in the log after a successful probe with this information. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Sudeep Holla <sudeep.holla@arm.com Acked-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpuidle')
-rw-r--r--drivers/cpuidle/cpuidle-psci-domain.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/cpuidle/cpuidle-psci-domain.c b/drivers/cpuidle/cpuidle-psci-domain.c
index 821984947ed9..c80cf9ddabd8 100644
--- a/drivers/cpuidle/cpuidle-psci-domain.c
+++ b/drivers/cpuidle/cpuidle-psci-domain.c
@@ -181,7 +181,8 @@ static int psci_cpuidle_domain_probe(struct platform_device *pdev)
if (ret)
goto remove_pd;
- pr_info("Initialized CPU PM domain topology\n");
+ pr_info("Initialized CPU PM domain topology using %s mode\n",
+ use_osi ? "OSI" : "PC");
return 0;
put_node: