linux-uconsole/init
Tao Huang 98672933b6 init: Introduce call initcall async
Support call same level initcall async in kthread.
Introduce kernel parameter "initcall_nr_threads" control how many threads.
initcall_nr_threads default is 0, which disable intcall async.
initcall_nr_threads=-1, auto selected the number of threads.

Save boot time about 29ms on rk3126-bnd-d708 board.

Change-Id: I04663d22500bc1d65ca5841fb08e4b57083d6b5e
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
2020-05-25 18:20:26 +08:00
..
calibrate.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
do_mounts.c init/: remove ineffective sparse disabling 2018-08-22 10:52:49 -07:00
do_mounts.h fs: add do_mknodat() helper and ksys_mknod() wrapper; remove in-kernel calls to syscall 2018-04-02 20:15:56 +02:00
do_mounts_initrd.c init/: remove ineffective sparse disabling 2018-08-22 10:52:49 -07:00
do_mounts_md.c init/: remove ineffective sparse disabling 2018-08-22 10:52:49 -07:00
do_mounts_rd.c init/: remove ineffective sparse disabling 2018-08-22 10:52:49 -07:00
init_task.c FROMLIST: add support for Clang's Shadow Call Stack (SCS) 2019-11-27 12:37:25 -08:00
initramfs.c init: Add support directly parse cpio data decompressed by hardware decompressor 2020-05-25 18:20:26 +08:00
Kconfig init: Introduce call initcall async 2020-05-25 18:20:26 +08:00
Kconfig.gki ANDROID: GKI: Enable V4L2 hidden configs 2020-03-20 11:54:29 -07:00
main.c init: Introduce call initcall async 2020-05-25 18:20:26 +08:00
Makefile ANDROID: initramfs: Add skip_initramfs command line option 2019-11-14 19:17:07 +08:00
noinitramfs.c ANDROID: initramfs: Add skip_initramfs command line option 2019-11-14 19:17:07 +08:00
version.c kbuild: Add build salt to the kernel and modules 2018-07-18 01:18:05 +09:00