Commit Graph

10 Commits

Author SHA1 Message Date
yinshengkai
64e7e43f1f drivers/note: adjust the note_driver_ops definition
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
2023-03-21 12:13:38 -03:00
Xiang Xiao
a841be9b9c drivers/note: Remove the warning of preemption and critical sections
since both aren't suitable after:
commit 98ab55ef68
Author: Xiang Xiao <xiaoxiang@xiaomi.com>
Date:   Fri Dec 30 12:02:47 2022 +0800

    drivers/note: Replace the scritical section with spin_xxx_wo_note

    to avoid to generate the unexpected schedule information

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-02-20 19:27:32 +08:00
Xiang Xiao
1815f8b731 drivers/note: Add const to g_notelog_ops
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-01-04 00:21:18 +02:00
yinshengkai
64b6df42a4 drivers/note: register notelog device
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
2022-12-30 22:21:12 +08:00
yinshengkai
376e30193b drivers/note: remove sched_note_syscall_xxx in notelog
syslog is a system call, which will cause recursion after turning on SCHED_INSTRUMENTATION_SYSCALL

Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
2022-12-30 22:21:12 +08:00
yinshengkai
552cf4b549 merge sched_note_spinxx into sched_note_spincommon
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
2022-12-16 17:03:53 +08:00
yinshengkai
026c8eede0 drivers/note: unify spinlock related functions
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
2022-12-10 02:30:24 +08:00
Huang Qi
7d58e6263f drivers/note: Add macro guard for instrumention switch
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
2022-03-14 10:52:48 +08:00
Xiang Xiao
8fe701c8ae note/notelog: Implement more sched_note callback
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-07-04 18:52:32 -03:00
Xiang Xiao
0941bad877 note: Move up_schednote.c to drivers/note folder
since it is general enough to work on other target

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-07-04 18:52:32 -03:00