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authorYunlong Song <yunlong.song@huawei.com>2015-03-18 21:35:49 +0800
committerArnaldo Carvalho de Melo <acme@redhat.com>2015-03-19 13:49:37 -0300
commitbc81fad125dba7da33dbeac4c10d9c84614eb3ab (patch)
treef192c3163a2e2f2ad692b2c73bf89703ed034ac8 /scripts/decode_stacktrace.sh
parenteee200a6c4a9712146ba999f944ba4f2c3fc2d44 (diff)
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perf tools: Fix the bash completion for listing events of perf subcommand record|stat|top -e
The bash completion does not support listing events for 'perf kvm|kmem| mem|lock|sched record|stat|top -e <TAB>', where 'kvm|kmem|mem|lock|sched' are all subcommands of perf. Example: Before this patch: $ perf kvm record -e <TAB> $ As shown above, the events of record does not come out. After this patch: $ perf kvm record -e <TAB> alignment-faults cpu/instructions/ L1-dcache-prefetch-misses node-prefetches uncore_rbox_0/qpi0_idle_filt/ branch-instructions cpu/mem-loads/ L1-dcache-store-misses node-prefetch-misses uncore_rbox_0/qpi1_date_response/ branch-load-misses cpu-migrations L1-dcache-stores node-store-misses uncore_rbox_0/qpi1_filt_send/ branch-loads dTLB-load-misses L1-icache-load-misses node-stores uncore_rbox_0/qpi1_idle_filt/ ... As shown above, the events of record can come out now. Signed-off-by: Yunlong Song <yunlong.song@huawei.com> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/r/1426685758-25488-5-git-send-email-yunlong.song@huawei.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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