WSL2-Linux-Kernel/kernel/power
Maulik Shah 18f1f468dd PM: suspend: Set mem_sleep_current during kernel command line setup
[ Upstream commit 9bc4ffd32ef8943f5c5a42c9637cfd04771d021b ]

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>
2024-04-10 16:18:36 +02:00
..
Kconfig PM: sleep: remove trailing spaces and tabs 2021-06-11 18:49:09 +02:00
Makefile
autosleep.c PM: sleep: fix typos in comments 2021-04-08 19:37:21 +02:00
console.c
energy_model.c PM: EM: fix memory leak with using debugfs_lookup() 2023-03-10 09:39:51 +01:00
hibernate.c PM: hibernate: Allow hybrid sleep to work with s2idle 2022-11-03 23:59:17 +09:00
main.c PM: s2idle: ACPI: Fix wakeup interrupts handling 2022-02-16 12:56:19 +01:00
power.h kernel/power: allow hibernation with page_poison sanity checking 2020-12-15 12:13:46 -08:00
poweroff.c
process.c workqueue: Introduce show_one_worker_pool and show_one_workqueue. 2023-05-11 23:00:35 +09:00
qos.c
snapshot.c PM: hibernate: Clean up sync_read handling in snapshot_write_next() 2023-11-28 16:56:29 +00:00
suspend.c PM: suspend: Set mem_sleep_current during kernel command line setup 2024-04-10 16:18:36 +02:00
suspend_test.c PM: suspend: fix return value of __setup handler 2022-04-08 14:23:07 +02:00
swap.c PM: hibernate: Enforce ordering during image compression/decompression 2024-02-23 08:54:23 +01:00
user.c PM: hibernate: defer device probing when resuming from hibernation 2022-08-17 14:23:04 +02:00
wakelock.c PM: wakeup: simplify the output logic of pm_show_wakelocks() 2022-02-01 17:27:00 +01:00