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Groups > linux.kernel > #1503440
| From | Andi Kleen <andi@firstfloor.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 2/3] perf, tools: Handle completion of upper case events |
| Date | 2016-10-19 01:30 +0200 |
| Message-ID | <stLZw-Db-19@gated-at.bofh.it> (permalink) |
| References | <stLZv-Db-1@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Andi Kleen <ak@linux.intel.com>
Vendor events are often specified in upper case. perf list outputs them
in lower case. Handle this case in perf-completion.sh so that
completion on the upper case events still works.
v2: Use locale aware check for upper case
v3: Use perf list json
v4: Use perf list vendor
Signed-off-by: Andi Kleen <ak@linux.intel.com>
---
tools/perf/perf-completion.sh | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/tools/perf/perf-completion.sh b/tools/perf/perf-completion.sh
index 3ba80b2359cc..72391ff68f66 100644
--- a/tools/perf/perf-completion.sh
+++ b/tools/perf/perf-completion.sh
@@ -161,7 +161,11 @@ __perf_main ()
# List possible events for -e option
elif [[ $prev == @("-e"|"--event") &&
$prev_skip_opts == @(record|stat|top) ]]; then
- evts=$($cmd list --raw-dump)
+ # handle upper case events
+ case "$cur" in
+ [[:upper:]]*) evts=$($cmd list --raw-dump vendor | tr a-z A-Z) ;;
+ *) evts=$($cmd list --raw-dump) ;;
+ esac
__perfcomp_colon "$evts" "$cur"
else
# List subcommands for perf commands
--
2.5.5
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[PATCH 1/3] perf, tools: Add support for perf list vendor Andi Kleen <andi@firstfloor.org> - 2016-10-19 01:30 +0200 [PATCH 2/3] perf, tools: Handle completion of upper case events Andi Kleen <andi@firstfloor.org> - 2016-10-19 01:30 +0200 [PATCH 3/3] perf, tools: Fix completion script to handle comma list Andi Kleen <andi@firstfloor.org> - 2016-10-19 01:30 +0200
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