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linux-stable/kernel/power
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Maulik Shah a7b6523f92 PM: suspend: Set mem_sleep_current during kernel command line setup 
[ Upstream commit 9bc4ffd32e ]

psci_init_system_suspend() invokes suspend_set_ops() very early during
bootup even before kernel command line for mem_sleep_default is setup.
This leads to kernel command line mem_sleep_default=s2idle not working
as mem_sleep_current gets changed to deep via suspend_set_ops() and never
changes back to s2idle.

Set mem_sleep_current along with mem_sleep_default during kernel command
line setup as default suspend mode.

Fixes: faf7ec4a92 ("drivers: firmware: psci: add system suspend support")
CC: stable@vger.kernel.org # 5.4+
Signed-off-by: Maulik Shah <quic_mkshah@quicinc.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
 		2024-04-03 15:19:28 +02:00
..
Kconfig pm/sleep: Add PM_USERSPACE_AUTOSLEEP Kconfig 2022-07-01 10:39:20 +02:00
Makefile PM: sleep: Narrow down -DDEBUG on kernel/power/ files 2022-04-13 16:34:01 +02:00
autosleep.c
…
console.c
…
energy_model.c PM: EM: fix memory leak with using debugfs_lookup() 2023-03-10 09:33:53 +01:00
hibernate.c PM: hibernate: Do not get block device exclusively in test_resume mode 2023-05-11 23:03:38 +09:00
main.c freezer,sched: Rewrite core freezer logic 2022-09-07 21:53:50 +02:00
power.h PM: hibernate: Turn snapshot_test into global variable 2023-05-11 23:03:38 +09:00
poweroff.c
…
process.c PM: sleep: Avoid using pr_cont() in the tasks freezing code 2023-03-03 11:52:23 +01:00
qos.c PM: QoS: Restore support for default value on frequency QoS 2023-07-23 13:49:45 +02:00
snapshot.c PM: hibernate: Clean up sync_read handling in snapshot_write_next() 2023-11-28 17:07:11 +00:00
suspend.c PM: suspend: Set mem_sleep_current during kernel command line setup 2024-04-03 15:19:28 +02:00
suspend_test.c
…
swap.c PM: hibernate: Enforce ordering during image compression/decompression 2024-01-31 16:16:58 -08:00
user.c freezer: Have {,un}lock_system_sleep() save/restore flags 2022-09-07 21:53:48 +02:00
wakelock.c
…