Juri Lelli 7807aa4974 sched/deadline: Implement "runtime overrun signal" support ...

This patch adds the possibility of getting the delivery of a SIGXCPU
signal whenever there is a runtime overrun. The request is done through
the sched_flags field within the sched_attr structure.

Forward port of https://lkml.org/lkml/2009/10/16/170

Tested-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Juri Lelli <juri.lelli@gmail.com>
Signed-off-by: Claudio Scordino <claudio@evidence.eu.com>
Signed-off-by: Luca Abeni <luca.abeni@santannapisa.it>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Tommaso Cucinotta <tommaso.cucinotta@sssup.it>
Link: http://lkml.kernel.org/r/1513077024-25461-1-git-send-email-claudio@evidence.eu.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>

2024-06-09 12:30:47 +03:00

..

alarmtimer.c

Merge remote-tracking branch 'android-stable/android-4.14-stable' into dev-base

2023-03-06 10:36:49 +02:00

clockevents.c

…

clocksource.c

Merge android-4.14.171 (998aa7d) into msm-4.14

2020-07-27 11:04:03 +05:30

hrtimer.c

Merge remote-tracking branch 'android-stable/android-4.14-stable' into dev-base

2023-03-16 18:05:38 +02:00

itimer.c

time: Prevent undefined behaviour in timespec64_to_ns()

2020-11-18 18:27:52 +01:00

jiffies.c

timekeeping: Split jiffies seqlock

2022-04-28 07:15:46 +00:00

Kconfig

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Makefile

treewide: remove Ofast

2022-05-27 08:51:18 +00:00

ntp_internal.h

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ntp.c

…

posix-clock.c

ptp: fix the race between the release of ptp_clock and cdev

2020-01-04 14:00:12 +01:00

posix-cpu-timers.c

sched/deadline: Implement "runtime overrun signal" support

2024-06-09 12:30:47 +03:00

posix-stubs.c

Merge remote-tracking branch 'android-stable/android-4.14-stable' into dev-base

2023-03-16 18:05:38 +02:00

posix-timers.c

Merge branch 'android-4.14-stable' of https://github.com/aosp-mirror/kernel_common into dev-base

2023-08-25 09:53:00 +03:00

posix-timers.h

posix-timers: Use a callback for cancel synchronization on PREEMPT_RT

2022-04-11 07:23:23 +00:00

sched_clock.c

Revert "time: sched_clock: record cycle count in suspend and resume"

2021-05-24 15:28:43 +00:00

test_udelay.c

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tick-broadcast-hrtimer.c

…

tick-broadcast.c

…

tick-common.c

timekeeping: Keep the tick alive when CPUs cycle out of s2idle

2022-05-02 07:09:09 +00:00

tick-internal.h

RELAND: Revert "kernel: time: Add delay after cpu_relax() in tight loops"

2022-04-11 07:23:25 +00:00

tick-oneshot.c

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tick-sched.c

Merge branch 'linux-4.14.y' of https://github.com/openela/kernel-lts into 14.0

2024-03-26 18:32:22 +02:00

tick-sched.h

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time.c

time: Move frequently used functions to headers and inline

2021-07-26 06:33:07 +00:00

timeconst.bc

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timeconv.c

…

timecounter.c

…

timekeeping_debug.c

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timekeeping_internal.h

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timekeeping.c

Merge remote-tracking branch 'openela/linux-4.14.y' into 14.0

2024-04-21 22:19:28 +03:00

timekeeping.h

timekeeping: Split jiffies seqlock

2022-04-28 07:15:46 +00:00

timer_list.c

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timer.c

RELAND: Revert "kernel: time: Add delay after cpu_relax() in tight loops"

2022-04-11 07:23:25 +00:00