1
0
Fork 0
remarkable-linux/kernel/power
Sebastian Andrzej Siewior d93663a787 PM / wakeup: Make s2idle_lock a RAW_SPINLOCK
[ Upstream commit 62fc00a661 ]

The `s2idle_lock' is acquired during suspend while interrupts are
disabled even on RT. The lock is acquired for short sections only.
Make it a RAW lock which avoids "sleeping while atomic" warnings on RT.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-03 07:50:29 +02:00
..
Kconfig PM / sleep: Increase default DPM watchdog timeout to 120 2016-09-13 02:15:58 +02:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
autosleep.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
console.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hibernate.c PM / sleep: Mark suspend/hibernation start and finish 2017-07-22 02:33:03 +02:00
main.c ACPI / PM: Check low power idle constraints for debug only 2017-08-18 01:54:22 +02:00
power.h x86/power: Fix swsusp_arch_resume prototype 2018-04-26 11:02:16 +02:00
poweroff.c power/sysrq: fix inconstistent help message of sysrq key 2013-04-30 17:04:10 -07:00
process.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
qos.c power, workqueue: remove keventd_up() usage 2016-09-17 13:18:21 -04:00
snapshot.c mm: fix global NR_SLAB_.*CLAIMABLE counter reads 2017-08-10 15:54:06 -07:00
suspend.c PM / wakeup: Make s2idle_lock a RAW_SPINLOCK 2018-08-03 07:50:29 +02:00
suspend_test.c PM / s2idle: Rename PM_SUSPEND_FREEZE to PM_SUSPEND_TO_IDLE 2017-08-11 01:29:55 +02:00
swap.c block: replace bi_bdev with a gendisk pointer and partitions index 2017-08-23 12:49:55 -06:00
user.c PM / hibernate: Fix oops at snapshot_write() 2018-07-17 11:39:32 +02:00
wakelock.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00