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Date: Fri, 6 Mar 2020 16:17:12 -0800
From: Song Liu <songliubraving@...com>
To: <netdev@...r.kernel.org>, <bpf@...r.kernel.org>
CC: <quentin@...valent.com>, <kernel-team@...com>, <ast@...nel.org>,
<daniel@...earbox.net>, <arnaldo.melo@...il.com>,
<jolsa@...nel.org>, Song Liu <songliubraving@...com>
Subject: [PATCH v5 bpf-next 3/4] ybpftool: bash completion for "bpftool prog profile"
Add bash completion for "bpftool prog profile" command.
Reviewed-by: Quentin Monnet <quentin@...valent.com>
Signed-off-by: Song Liu <songliubraving@...com>
---
tools/bpf/bpftool/bash-completion/bpftool | 45 ++++++++++++++++++++++-
1 file changed, 44 insertions(+), 1 deletion(-)
diff --git a/tools/bpf/bpftool/bash-completion/bpftool b/tools/bpf/bpftool/bash-completion/bpftool
index f2838a658339..49f4ab2f67e3 100644
--- a/tools/bpf/bpftool/bash-completion/bpftool
+++ b/tools/bpf/bpftool/bash-completion/bpftool
@@ -337,6 +337,7 @@ _bpftool()
local PROG_TYPE='id pinned tag name'
local MAP_TYPE='id pinned name'
+ local METRIC_TYPE='cycles instructions l1d_loads llc_misses'
case $command in
show|list)
[[ $prev != "$command" ]] && return 0
@@ -498,6 +499,48 @@ _bpftool()
tracelog)
return 0
;;
+ profile)
+ case $cword in
+ 3)
+ COMPREPLY=( $( compgen -W "$PROG_TYPE" -- "$cur" ) )
+ return 0
+ ;;
+ 4)
+ case $prev in
+ id)
+ _bpftool_get_prog_ids
+ ;;
+ name)
+ _bpftool_get_prog_names
+ ;;
+ pinned)
+ _filedir
+ ;;
+ esac
+ return 0
+ ;;
+ 5)
+ COMPREPLY=( $( compgen -W "$METRIC_TYPE duration" -- "$cur" ) )
+ return 0
+ ;;
+ 6)
+ case $prev in
+ duration)
+ return 0
+ ;;
+ *)
+ COMPREPLY=( $( compgen -W "$METRIC_TYPE" -- "$cur" ) )
+ return 0
+ ;;
+ esac
+ return 0
+ ;;
+ *)
+ COMPREPLY=( $( compgen -W "$METRIC_TYPE" -- "$cur" ) )
+ return 0
+ ;;
+ esac
+ ;;
run)
if [[ ${#words[@]} -lt 5 ]]; then
_filedir
@@ -525,7 +568,7 @@ _bpftool()
*)
[[ $prev == $object ]] && \
COMPREPLY=( $( compgen -W 'dump help pin attach detach \
- load loadall show list tracelog run' -- "$cur" ) )
+ load loadall show list tracelog run profile' -- "$cur" ) )
;;
esac
;;
--
2.17.1
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