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Ubuntu-focal-kernel/kernel/power
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Maulik Shah 0bb2c60a18 PM: suspend: Set mem_sleep_current during kernel command line setup 
BugLink: https://bugs.launchpad.net/bugs/2067857

[ 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>
Signed-off-by: Portia Stephens <portia.stephens@canonical.com>
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
 		2024-06-07 15:01:33 +02:00
..
Kconfig
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Makefile
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autosleep.c
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console.c
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energy_model.c
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hibernate.c
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main.c
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power.h
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poweroff.c
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process.c
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qos.c
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snapshot.c PM: hibernate: Clean up sync_read handling in snapshot_write_next() 2024-02-02 14:13:10 +01:00
suspend.c PM: suspend: Set mem_sleep_current during kernel command line setup 2024-06-07 15:01:33 +02:00
suspend_test.c
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swap.c PM: hibernate: Enforce ordering during image compression/decompression 2024-03-28 15:18:30 +01:00
user.c
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wakelock.c
…