From: Andi Kleen <andi@firstfloor.org>
To: acme@kernel.org
Cc: jolsa@kernel.org, linux-kernel@vger.kernel.org,
Andi Kleen <ak@linux.intel.com>
Subject: [PATCH 3/3] perf, tools: Fix completion script to handle comma list
Date: Tue, 18 Oct 2016 16:21:01 -0700 [thread overview]
Message-ID: <1476832861-7936-3-git-send-email-andi@firstfloor.org> (raw)
In-Reply-To: <1476832861-7936-1-git-send-email-andi@firstfloor.org>
From: Andi Kleen <ak@linux.intel.com>
The perf event completion script only handled a single event per
-e option. So for "perf stat -e cycles,branches" branches could
not be completed.
Fix that issue by always only using the last suffix for completion.
For some reason it only works in bash currently, but zsh
is the same as before.
v2: Handle conflict with upper case completion patch
Signed-off-by: Andi Kleen <ak@linux.intel.com>
---
tools/perf/perf-completion.sh | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/tools/perf/perf-completion.sh b/tools/perf/perf-completion.sh
index 72391ff68f66..582513e004f9 100644
--- a/tools/perf/perf-completion.sh
+++ b/tools/perf/perf-completion.sh
@@ -166,7 +166,11 @@ __perf_main ()
[[:upper:]]*) evts=$($cmd list --raw-dump vendor | tr a-z A-Z) ;;
*) evts=$($cmd list --raw-dump) ;;
esac
+ old="$cur"
+ cur="${cur/*[,{]/}"
+ prefix=${old%$cur}
__perfcomp_colon "$evts" "$cur"
+ COMPREPLY=("${prefix}${COMPREPLY[0]}")
else
# List subcommands for perf commands
if [[ $prev_skip_opts == @(kvm|kmem|mem|lock|sched|
--
2.5.5
next prev parent reply other threads:[~2016-10-18 23:21 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-18 23:20 [PATCH 1/3] perf, tools: Add support for perf list vendor Andi Kleen
2016-10-18 23:21 ` [PATCH 2/3] perf, tools: Handle completion of upper case events Andi Kleen
2016-10-18 23:21 ` Andi Kleen [this message]
-- strict thread matches above, loose matches on Subject: below --
2016-10-06 19:23 [PATCH 1/3] perf, tools: Add support for perf list json Andi Kleen
2016-10-06 19:23 ` [PATCH 3/3] perf, tools: Fix completion script to handle comma list Andi Kleen
2016-10-06 20:05 ` Arnaldo Carvalho de Melo
2016-10-06 20:08 ` Andi Kleen
2016-10-06 20:29 ` Arnaldo Carvalho de Melo
2016-10-06 20:41 ` Andi Kleen
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