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. Convert the trace builtins to use the growing evsel/evlist tracepoint infrastructure, removing several open coded constructs like switch like series of strcmp to dispatch events, etc. Basically what had already been showcased in 'perf sched'. . Add evsel constructor for tracepoints, that uses libtraceevent just to parse the /format events file, use it in a new 'perf test' to make sure the libtraceevent format parsing regressions can be more readily caught. . Some strange errors were happening in some builds, but not on the next, reported by several people, problem was some parser related files, generated during the build, didn't had proper make deps, fix from Eric Sandeen. . Fix some compiling errors on 32-bit, from Feng Tang. . Don't use sscanf extension %as, not available on bionic, reimplementation by Irina Tirdea. . Fix bfd.h/libbfd detection with recent binutils, from Markus Trippelsdorf. . Introduce struct and cache information about the environment where a perf.data file was captured, from Namhyung Kim. . Fix several error paths in libtraceevent, from Namhyung Kim. Print event causing perf_event_open() to fail in 'perf record', from Stephane Eranian. . New 'kvm' analysis tool, from Xiao Guangrong. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (GNU/Linux) iQIcBAABAgAGBQJQYIGnAAoJENZQFvNTUqpApNIP/2yUe3kfZ6Sz5rVwVdxyDBQN Y0sv6IwtT31G6WA8o8fvIKylMiTn0XMt5TG3e57ebw01lHH/xQAkQs7EmpmGclIT qOE5a1JwD8eyTMhBL92dt9LUHEq103pW/oBS1d6TeQ9XyEh+HThv+wVT/yRKneu6 IHV7b/8fC++v80bpsWLr8S3+p9OXMclsjR7IfDCeJnicxyHb/yWfRVbQiBwGk5/v IfKc0uat60+1qAy7GwBM/nVDJqzekrPI76krNP8tVdftxBjatpXS+VBKiYfo352g nr3Gpg2MWEY2oRzkN6jCj5yQAVTxa2OrAYY/I8dSJWkTHXL7UbzNzatNpVpvS0we 0wFP5gEumyuYE1YwjsR14ICSOJdMaO0pBYO4YMnqXsXGiS0JEM+2o+2bL2Nl9EDz LEGWQGWVC23Tu3P1SaHgdb2YnQLZ18AVBwBljESrLvCf4leC/RWoA3HvJ4NOhook 08ee24r57SLLe7z8W3fBPRsslpmoZnhnLHES/N/qf2y5u4Ig9IkafMS2ARVSwgPX 6u0uVIf48YQGAlv8p3cNsYa2PITB3R04Nm5GB2KvTxplwuRD1jYqPpR4BaKrXe+s SBVIxgDygglY+husTYLBWMBYswWhu5ECVobdfxtrQbQPt+v9hxf5S8UhAbu3AVcV IocrCPg3REvuxPwwPmY9 =FgCY -----END PGP SIGNATURE----- Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo: * Convert the trace builtins to use the growing evsel/evlist tracepoint infrastructure, removing several open coded constructs like switch like series of strcmp to dispatch events, etc. Basically what had already been showcased in 'perf sched'. * Add evsel constructor for tracepoints, that uses libtraceevent just to parse the /format events file, use it in a new 'perf test' to make sure the libtraceevent format parsing regressions can be more readily caught. * Some strange errors were happening in some builds, but not on the next, reported by several people, problem was some parser related files, generated during the build, didn't had proper make deps, fix from Eric Sandeen. * Fix some compiling errors on 32-bit, from Feng Tang. * Don't use sscanf extension %as, not available on bionic, reimplementation by Irina Tirdea. * Fix bfd.h/libbfd detection with recent binutils, from Markus Trippelsdorf. * Introduce struct and cache information about the environment where a perf.data file was captured, from Namhyung Kim. * Fix several error paths in libtraceevent, from Namhyung Kim. Print event causing perf_event_open() to fail in 'perf record', from Stephane Eranian. * New 'kvm' analysis tool, from Xiao Guangrong. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> |
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