Searched refs:softirqs (Results 1 – 18 of 18) sorted by relevance
42 unsigned int softirqs[NR_SOFTIRQS]; member62 __this_cpu_inc(kstat.softirqs[irq]); in kstat_incr_softirqs_this_cpu()67 return kstat_cpu(cpu).softirqs[irq]; in kstat_softirqs_cpu()
19 hardirqs-off/hardirqs-on、softirqs-off/softirqs-on事件。
95 # softirqs last enabled at (28688): [<ffffffff98d17980>] handle_softirqs+0x310/0x3f096 # softirqs last disabled at (28701): [<ffffffff98d17bc1>] __irq_exit_rcu+0xa1/0xc0149 # softirqs last enabled at (29630): [<ffffffff98d17980>] handle_softirqs+0x310/0x3f0150 # softirqs last disabled at (29625): [<ffffffff98d17bc1>] __irq_exit_rcu+0xa1/0xc0
315 # softirqs last enabled at (45586): [<ffffffffacb17980>] handle_softirqs+0x310/0x3f0316 # softirqs last disabled at (45569): [<ffffffffacb17bc1>] __irq_exit_rcu+0xa1/0xc0421 # softirqs last enabled at (47324): [<ffffffff90317980>] handle_softirqs+0x310/0x3f0422 # softirqs last disabled at (47307): [<ffffffff90317bc1>] __irq_exit_rcu+0xa1/0xc0527 # softirqs last enabled at (47324): [<ffffffff90317980>] handle_softirqs+0x310/0x3f0528 # softirqs last disabled at (47307): [<ffffffff90317bc1>] __irq_exit_rcu+0xa1/0xc0633 # softirqs last enabled at (47324): [<ffffffff90317980>] handle_softirqs+0x310/0x3f0634 # softirqs last disabled at (47307): [<ffffffff90317bc1>] __irq_exit_rcu+0xa1/0xc0739 # softirqs last enabled at (46140): [<ffffffffa1317980>] handle_softirqs+0x310/0x3f0740 # softirqs last disabled at (46135): [<ffffffffa1317bc1>] __irq_exit_rcu+0xa1/0xc0
75 # softirqs last enabled at (0): [<ffffffff82d0a283>] copy_process+0xaf3/0x2eb076 # softirqs last disabled at (0): [<0000000000000000>] 0x0222 # softirqs last enabled at (0): [<ffffffff9fd0a283>] copy_process+0xaf3/0x2eb0223 # softirqs last disabled at (0): [<0000000000000000>] 0x0
99 # [ 228.198377] softirqs last enabled at (1669060): [<ffffd3bc51936f98>] handle_softirqs+0x4a4/0x…100 # [ 228.207565] softirqs last disabled at (1669063): [<ffffd3bc518905a4>] __do_softirq+0x14/0x20
9 every hardirqs-off/hardirqs-on, softirqs-off/softirqs-on event that
26 proc-y += softirqs.o
408 rcu: hardirqs softirqs csw/system437 rcu: hardirqs softirqs csw/system454 rcu: hardirqs softirqs csw/system458 The fact that there are zero softirqs gives a hint that these were460 that there were no softirqs, perhaps because all events that would468 rcu: hardirqs softirqs csw/system479 rcu: hardirqs softirqs csw/system
200 在修改数组时，XArray不会禁用中断或softirqs。从中断或softirq上下文中读取XArray是安全的，因为RCU锁
65 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 very407 They prevent softirqs and tasklets from running on the current CPU.
168 used. It disables softirqs on that CPU, then grabs the lock.275 interrupts are already off) and in softirqs (where the irq disabling is278 Note that softirqs (and hence tasklets and timers) are run on return1277 is very occasionally accessed in user context or softirqs/tasklets. The1428 in_softirq() returns true. Tasklets and softirqs both
783 softirqs softirq usage1328 softirqs subsection1335 > cat /proc/softirqs1593 - softirq: servicing softirqs1619 The "softirq" line gives counts of softirqs serviced since boot time, for each1620 of the possible system softirqs. The first column is the total of all1621 softirqs serviced; each subsequent column is the total for that particular
202 timers. The execution of this softirq can still be delayed by other softirqs,
247 The XArray does not disable interrupts or softirqs while modifying
114 software 'softirqs'.
1079 but also irq_exit(). This way we can process softirqs on this irq
1979 triggered. When the interrupt finished, it started running softirqs.