Home
last modified time | relevance | path

Searched refs:softirqs (Results 1 – 11 of 11) sorted by relevance

/Linux-v5.4/include/linux/
Dkernel_stat.h40 unsigned int softirqs[NR_SOFTIRQS]; member
59 __this_cpu_inc(kstat.softirqs[irq]); in kstat_incr_softirqs_this_cpu()
64 return kstat_cpu(cpu).softirqs[irq]; in kstat_softirqs_cpu()
/Linux-v5.4/Documentation/
Dirqflags-tracing.txt9 every hardirqs-off/hardirqs-on, softirqs-off/softirqs-on event that
/Linux-v5.4/fs/proc/
DMakefile26 proc-y += softirqs.o
/Linux-v5.4/Documentation/kernel-hacking/
Dhacking.rst65 Beware that if you have preemption or softirqs disabled (see below),
98 and switched to 'softirqs'.
100 ``include/linux/interrupt.h`` lists the different softirqs. A very
408 They prevent softirqs and tasklets from running on the current CPU.
Dlocking.rst174 used. It disables softirqs on that CPU, then grabs the lock.
281 interrupts are already off) and in softirqs (where the irq disabling is
284 Note that softirqs (and hence tasklets and timers) are run on return
1283 is very occasionally accessed in user context or softirqs/tasklets. The
1422 :c:func:`in_softirq()` returns true. Tasklets and softirqs both
/Linux-v5.4/Documentation/filesystems/
Dproc.txt662 softirqs softirq usage
1060 softirqs:
1064 > cat /proc/softirqs
1384 - softirq: servicing softirqs
1410 The "softirq" line gives counts of softirqs serviced since boot time, for each
1411 of the possible system softirqs. The first column is the total of all
1412 softirqs serviced; each subsequent column is the total for that particular
/Linux-v5.4/Documentation/timers/
Dhighres.rst202 timers. The execution of this softirq can still be delayed by other softirqs,
/Linux-v5.4/Documentation/core-api/
Dxarray.rst230 The XArray does not disable interrupts or softirqs while modifying
/Linux-v5.4/arch/
DKconfig611 but also irq_exit(). This way we can process softirqs on this irq
/Linux-v5.4/Documentation/translations/it_IT/kernel-hacking/
Dhacking.rst114 software 'softirqs'.
/Linux-v5.4/Documentation/trace/
Dftrace.rst1812 triggered. When the interrupt finished, it started running softirqs.