The patch titled
pm selftest: rtc paranoia
has been removed from the -mm tree. Its filename was
pm-selftest-rtc-paranoia.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: pm selftest: rtc paranoia
From: David Brownell <dbrownell@xxxxxxxxxxxxxxxxxxxxx>
Cope with a quirk of some RTCs (notably ACPI ones) which aren't guaranteed
to implement oneshot behavior when they woke the system from sleeep:
forcibly disable the alarm, just in case.
Signed-off-by: David Brownell <dbrownell@xxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/power/main.c | 7 +++++++
1 file changed, 7 insertions(+)
diff -puN kernel/power/main.c~pm-selftest-rtc-paranoia kernel/power/main.c
--- a/kernel/power/main.c~pm-selftest-rtc-paranoia
+++ a/kernel/power/main.c
@@ -635,6 +635,13 @@ static void __init test_wakealarm(struct
}
if (status < 0)
printk(err_suspend, status);
+
+ /* Some platforms can't detect that the alarm triggered the
+ * wakeup, or (accordingly) disable it after it afterwards.
+ * It's supposed to give oneshot behavior; cope.
+ */
+ alm.enabled = false;
+ rtc_set_alarm(rtc, &alm);
}
static int __init has_wakealarm(struct device *dev, void *name_ptr)
_
Patches currently in -mm which might be from dbrownell@xxxxxxxxxxxxxxxxxxxxx are
origin.patch
linux-next.patch
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