From: Saravana Kannan <saravanak@google.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"Rafael J. Wysocki" <rafael@kernel.org>
Cc: Saravana Kannan <saravanak@google.com>,
Ulf Hansson <ulf.hansson@linaro.org>,
Kevin Hilman <khilman@kernel.org>,
kernel-team@android.com, linux-kernel@vger.kernel.org
Subject: [PATCH v1] driver core: Enable fw_devlink=rpm by default
Date: Mon, 13 Nov 2023 14:09:47 -0800 [thread overview]
Message-ID: <20231113220948.80089-1-saravanak@google.com> (raw)
fw_devlink=on has stabilized and is working correctly. Let's start using
device links created by fw_devlink to also enforce runtime PM ordering.
Signed-off-by: Saravana Kannan <saravanak@google.com>
---
drivers/base/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/base/core.c b/drivers/base/core.c
index 67ba592afc77..9dee7d6282ae 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -1641,7 +1641,7 @@ static void device_links_purge(struct device *dev)
#define FW_DEVLINK_FLAGS_RPM (FW_DEVLINK_FLAGS_ON | \
DL_FLAG_PM_RUNTIME)
-static u32 fw_devlink_flags = FW_DEVLINK_FLAGS_ON;
+static u32 fw_devlink_flags = FW_DEVLINK_FLAGS_RPM;
static int __init fw_devlink_setup(char *arg)
{
if (!arg)
--
2.42.0.869.gea05f2083d-goog
reply other threads:[~2023-11-13 22:13 UTC|newest]
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