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Merge tag 'char-misc-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

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Pull char / misc driver updates from Greg KH:
 "Here is the large set of char and misc and other driver subsystem
  changes for 6.0-rc1.

  Highlights include:

   - large set of IIO driver updates, additions, and cleanups

   - new habanalabs device support added (loads of register maps much
     like GPUs have)

   - soundwire driver updates

   - phy driver updates

   - slimbus driver updates

   - tiny virt driver fixes and updates

   - misc driver fixes and updates

   - interconnect driver updates

   - hwtracing driver updates

   - fpga driver updates

   - extcon driver updates

   - firmware driver updates

   - counter driver update

   - mhi driver fixes and updates

   - binder driver fixes and updates

   - speakup driver fixes

  All of these have been in linux-next for a while without any reported
  problems"

* tag 'char-misc-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (634 commits)
  drivers: lkdtm: fix clang -Wformat warning
  char: remove VR41XX related char driver
  misc: Mark MICROCODE_MINOR unused
  spmi: trace: fix stack-out-of-bound access in SPMI tracing functions
  dt-bindings: iio: adc: Add compatible for MT8188
  iio: light: isl29028: Fix the warning in isl29028_remove()
  iio: accel: sca3300: Extend the trigger buffer from 16 to 32 bytes
  iio: fix iio_format_avail_range() printing for none IIO_VAL_INT
  iio: adc: max1027: unlock on error path in max1027_read_single_value()
  iio: proximity: sx9324: add empty line in front of bullet list
  iio: magnetometer: hmc5843: Remove duplicate 'the'
  iio: magn: yas530: Use DEFINE_RUNTIME_DEV_PM_OPS() and pm_ptr() macros
  iio: magnetometer: ak8974: Use DEFINE_RUNTIME_DEV_PM_OPS() and pm_ptr() macros
  iio: light: veml6030: Use DEFINE_RUNTIME_DEV_PM_OPS() and pm_ptr() macros
  iio: light: vcnl4035: Use DEFINE_RUNTIME_DEV_PM_OPS() and pm_ptr() macros
  iio: light: vcnl4000: Use DEFINE_RUNTIME_DEV_PM_OPS() and pm_ptr() macros
  iio: light: tsl2591: Use DEFINE_RUNTIME_DEV_PM_OPS() and pm_ptr()
  iio: light: tsl2583: Use DEFINE_RUNTIME_DEV_PM_OPS and pm_ptr()
  iio: light: isl29028: Use DEFINE_RUNTIME_DEV_PM_OPS() and pm_ptr()
  iio: light: gp2ap002: Switch to DEFINE_RUNTIME_DEV_PM_OPS and pm_ptr()
  ...
This commit is contained in:
Linus Torvalds
2022-08-04 11:05:48 -07:00
parent 798cd57cd5 b5276c9244
commit 228dfe98a3
706 changed files with 184551 additions and 11936 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
kernel/configs/android-base.config
View File

@@ -7,7 +7,6 @@
# CONFIG_OABI_COMPAT is not set
# CONFIG_SYSVIPC is not set
# CONFIG_USELIB is not set
CONFIG_ANDROID=y
CONFIG_ANDROID_BINDER_IPC=y
CONFIG_ANDROID_BINDER_DEVICES=binder,hwbinder,vndbinder
CONFIG_ANDROID_LOW_MEMORY_KILLER=y

20
kernel/power/Kconfig
View File

@@ -143,6 +143,26 @@ config PM_AUTOSLEEP
Allow the kernel to trigger a system transition into a global sleep
state automatically whenever there are no active wakeup sources.
config PM_USERSPACE_AUTOSLEEP
bool "Userspace opportunistic sleep"
depends on PM_SLEEP
help
Notify kernel of aggressive userspace autosleep power management policy.
This option changes the behavior of various sleep-sensitive code to deal
with frequent userspace-initiated transitions into a global sleep state.
Saying Y here, disables code paths that most users really should keep
enabled. In particular, only enable this if it is very common to be
asleep/awake for very short periods of time (<= 2 seconds).
Only platforms, such as Android, that implement opportunistic sleep from
a userspace power manager service should enable this option; and not
other machines. Therefore, you should say N here, unless you are
extremely certain that this is what you want. The option otherwise has
bad, undesirable effects, and should not be enabled just for fun.
config PM_WAKELOCKS
bool "User space wakeup sources interface"
depends on PM_SLEEP

3
kernel/rcu/Kconfig.debug
View File

@@ -86,8 +86,7 @@ config RCU_EXP_CPU_STALL_TIMEOUT
int "Expedited RCU CPU stall timeout in milliseconds"
depends on RCU_STALL_COMMON
range 0 21000
default 20 if ANDROID
default 0 if !ANDROID
default 0
help
If a given expedited RCU grace period extends more than the
specified number of milliseconds, a CPU stall warning is printed.