linux/kernel/power
David Cohen ce1cb680ff PM: sleep: enable dynamic debug support within pm_pr_dbg()
Currently pm_pr_dbg() is used to filter kernel pm debug messages based
on pm_debug_messages_on flag. The problem is if we enable/disable this
flag it will affect all pm_pr_dbg() calls at once, so we can't
individually control them.

This patch changes pm_pr_dbg() implementation as such:

 - If pm_debug_messages_on is enabled, print the message.
 - If pm_debug_messages_on is disabled and CONFIG_DYNAMIC_DEBUG is
   enabled, only print the messages explicitly enabled on
   /sys/kernel/debug/dynamic_debug/control.
 - If pm_debug_messages_on is disabled and CONFIG_DYNAMIC_DEBUG is
   disabled, don't print the message.

Signed-off-by: David Cohen <dacohen@pm.me>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2022-04-13 16:34:01 +02:00
..
autosleep.c PM: sleep: fix typos in comments 2021-04-08 19:37:21 +02:00
console.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
energy_model.c PM: EM: Mark inefficiencies in CPUFreq 2021-10-05 16:33:05 +02:00
hibernate.c for-5.18/block-2022-03-18 2022-03-21 16:48:55 -07:00
Kconfig PM: sleep: remove trailing spaces and tabs 2021-06-11 18:49:09 +02:00
main.c PM: sleep: enable dynamic debug support within pm_pr_dbg() 2022-04-13 16:34:01 +02:00
Makefile PM: sleep: Narrow down -DDEBUG on kernel/power/ files 2022-04-13 16:34:01 +02:00
power.h PM: hibernate: Allow ACPI hardware signature to be honoured 2021-12-08 16:06:10 +01:00
poweroff.c kernel/power: constify sysrq_key_op 2020-05-15 14:53:20 +02:00
process.c PM: sleep: Narrow down -DDEBUG on kernel/power/ files 2022-04-13 16:34:01 +02:00
qos.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
snapshot.c PM: hibernate: Remove register_nosave_region_late() 2022-01-25 18:34:08 +01:00
suspend_test.c PM: suspend: fix return value of __setup handler 2022-03-01 18:55:07 +01:00
suspend.c PM: s2idle: ACPI: Fix wakeup interrupts handling 2022-02-07 21:02:31 +01:00
swap.c for-5.18/block-2022-03-18 2022-03-21 16:48:55 -07:00
user.c PM: hibernate: Fix snapshot partial write lengths 2021-11-24 13:50:18 +01:00
wakelock.c PM: wakeup: simplify the output logic of pm_show_wakelocks() 2022-01-25 18:27:02 +01:00