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/external/bcc/man/man8/
Dsoftirqs.81 .TH softirqs 8 "2015-10-20" "USER COMMANDS"
3 softirqs \- Measure soft IRQ (soft interrupt) event time. Uses Linux eBPF/bcc.
5 .B softirqs [\-h] [\-T] [\-N] [\-d] [interval] [count]
10 event counts (but not times) are available in /proc/softirqs.
37 .B softirqs
41 .B softirqs \-d
45 .B softirqs 1 10
49 .B softirqs \-NT 1
Dhardirqs.895 softirqs(8)
/external/bcc/tools/
Dsoftirqs_example.txt1 Demonstrations of softirqs, the Linux eBPF/bcc version.
7 # ./softirqs
30 # ./softirqs -T 1 3
62 event counts in /proc/softirqs). The output above shows that most time was spent
70 # ./softirqs -d
184 # ./softirqs -h
185 usage: softirqs [-h] [-T] [-N] [-d] [interval] [count]
200 ./softirqs # sum soft irq event time
201 ./softirqs -d # show soft irq event time as histograms
202 ./softirqs 1 10 # print 1 second summaries, 10 times
[all …]
Dsoftirqs.py4 # softirqs Summarize soft IRQ (interrupt) event time.
7 # USAGE: softirqs [-h] [-T] [-N] [-d] [interval] [count]
22 ./softirqs # sum soft irq event time
23 ./softirqs -d # show soft irq event time as histograms
24 ./softirqs 1 10 # print 1 second summaries, 10 times
25 ./softirqs -NT 1 # 1s summaries, nanoseconds, and timestamps
/external/bcc/tools/old/
Dsoftirqs.py4 # softirqs Summarize soft IRQ (interrupt) event time.
7 # USAGE: softirqs [-h] [-T] [-N] [-d] [interval] [count]
21 ./softirqs # sum soft irq event time
22 ./softirqs -d # show soft irq event time as histograms
23 ./softirqs 1 10 # print 1 second summaries, 10 times
24 ./softirqs -NT 1 # 1s summaries, nanoseconds, and timestamps
37 help="break down softirqs to individual cpus")
/external/syzkaller/pkg/report/testdata/linux/guilty/
D156 softirqs last enabled at (210420): [<ffffffff810114a3>] __do_softirq+0x613/0x8c4 kernel/softirq.c:…
7 softirqs last disabled at (210415): [<ffffffff812c1650>] invoke_softirq kernel/softirq.c:395 [inlin…
8 softirqs last disabled at (210415): [<ffffffff812c1650>] irq_exit+0x170/0x1a0 kernel/softirq.c:436
D1914 softirqs last enabled at (318): [<00000000c75b17c3>] lock_sock_nested+0x91/0x110 net/core/sock.c:2…
15 softirqs last disabled at (316): [<00000000272f4822>] spin_lock_bh include/linux/spinlock.h:320 [in…
16 softirqs last disabled at (316): [<00000000272f4822>] lock_sock_nested+0x44/0x110 net/core/sock.c:2…
/external/perfetto/protos/perfetto/trace/sys_stats/
Dsys_stats.proto50 optional uint64 softirq_ns = 8; // Time spent servicing softirqs.
68 // Number of softirqs, broken by softirq number.
70 optional uint64 num_softirq_total = 7; // Total num of softirqs since boot.
/external/bcc/snapcraft/
Dsnapcraft.yaml243 softirqs:
244 command: wrapper softirqs
245 aliases: [softirqs]
/external/syzkaller/pkg/report/testdata/linux/report/
D678 [ 562.759828] softirqs last enabled at (41848): [<0000000081bd5f03>] __do_softirq+0x7a0/0xb85
9 [ 562.768381] softirqs last disabled at (41829): [<00000000d02c6d52>] irq_exit+0x1cc/0x200
D658 [ 247.972723] softirqs last enabled at (484570): [<ffffffff85171d23>] __do_softirq+0x733/0xbb2
9 [ 247.981361] softirqs last disabled at (484563): [<ffffffff81426983>] irq_exit+0x1d3/0x210
/external/bcc/
DREADME.md136 - tools/[softirqs](tools/softirqs.py): Measure soft IRQ (soft interrupt) event time. [Examples](to…
/external/bcc/tests/python/
Dtest_tools_smoke.py270 self.run_with_duration("softirqs.py 1 1")
/external/perfetto/protos/perfetto/trace/
Dperfetto_trace.proto2819 optional uint64 softirq_ns = 8; // Time spent servicing softirqs.
2837 // Number of softirqs, broken by softirq number.
2839 optional uint64 num_softirq_total = 7; // Total num of softirqs since boot.
/external/bcc/src/cc/compat/linux/
Dvirtual_bpf.h532 * options, whether hard/softirqs are running, level of
Dbpf.h531 * options, whether hard/softirqs are running, level of
/external/bcc/src/cc/includes/compat/linux/
Dbpf.h531 * options, whether hard/softirqs are running, level of
/external/kernel-headers/original/uapi/linux/
Dbpf.h554 * options, whether hard/softirqs are running, level of