On Wed, Aug 08, 2012 at 02:42:14PM +0200, Jiri Olsa wrote: > On Mon, Jul 09, 2012 at 10:37:44PM +0200, Jiri Olsa wrote: > > hi, > > here's the change to make following syntax available: > > perf stat -e cpu/event=instructions/u ls > > > > this is identical to: > > perf stat -e instructions:u ls > > > > v3 changes: > > - patches v2 1,5,6,9 are already in > > - patch 1 - sysfs 'events' attribute file names with dashes '-' > > - using 'event/umask/inv/cmask' terms assigments instead simple > > 'config' > > - patch 2 - undefined events sysfs attributes filtered out > > > > v2 changes: > > - making the hw events translations available under the 'events', > > the userspace trnaslation is then done by existing term aliasing > > code with some little tweeks ;) > > - patches 1-3 are independent fixies > > > > Attached patches: > > 1/6 perf, x86: Making hardware events translations available in sysfs > > 2/6 perf, x86: Filter out undefined events from sysfs events attribute > > 3/6 perf, tool: Fix pmu object alias initialization > > 4/6 perf, tool: Properly free format data > > 5/6 perf, tool: Add support to specify hw event as pmu event term > > 6/6 perf, test: Add automated tests for pmu sysfs translated events > > > > jirka > > --- > > arch/x86/kernel/cpu/perf_event.c | 98 > > +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > > tools/perf/util/parse-events-test.c | 75 > > +++++++++++++++++++++++++++++++++++++++++++++++-- > > tools/perf/util/parse-events.c | 13 +++++++++ > > tools/perf/util/parse-events.h | 2 ++ > > tools/perf/util/parse-events.y | 9 ++++++ > > tools/perf/util/pmu.c | 59 > > ++++++++++++++++++++++++--------------- > > 6 files changed, 232 insertions(+), 24 deletions(-) > > hi, > any feedback on this? > you can check rebased version (on Arnaldo's perf/core) here: > > git://git.kernel.org/pub/scm/linux/kernel/git/jolsa/linux.git > perf/sysfs_events1
please use: perf/sysfs_events2 thanks, jirka -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
