diff options
| author | Ingo Molnar <mingo@kernel.org> | 2013-01-24 15:30:45 (GMT) |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-01-24 15:30:45 (GMT) |
| commit | 203e04c16330c880538588e932743f404ee4fd66 (patch) | |
| tree | 5f566e468756dd414651146f2c0042eeba1b3da7 /tools/perf/Documentation | |
| parent | ba6fdda46b377034c782c0b89c8f1090b31eabd8 (diff) | |
| parent | 2376c67a7bbc7849b806688ba2efb8520c21c458 (diff) | |
| download | linux-fsl-qoriq-203e04c16330c880538588e932743f404ee4fd66.tar.xz | |
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:
. perf build-id cache now can show DSOs present in a perf.data file that are
not in the cache, to integrate with build-id servers being put in place by
organizations such as Fedora.
. perf buildid-list -i an-elf-file-instead-of-a-perf.data is back showing its
build-id.
. No need to do feature checks when doing a 'make tags'
. Fix some 'perf test' errors and make them use the tracepoint evsel constructor.
. perf top now shares more of the evsel config/creation routines with 'record',
paving the way for further integration like 'top' snapshots, etc.
. perf top now supports DWARF callchains.
. perf evlist decodes sample_type and read_format, helping diagnose problems.
. Fix mmap limitations on 32-bit, fix from David Miller.
. perf diff fixes from Jiri Olsa.
. Ignore ABS symbols when loading data maps, fix from Namhyung Kim
. Hists improvements from Namhyung Kim
. Don't check configuration on make clean, from Namhyung Kim
. Fix dso__fprintf() print statement, from Stephane Eranian.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/Documentation')
| -rw-r--r-- | tools/perf/Documentation/Makefile | 4 | ||||
| -rw-r--r-- | tools/perf/Documentation/perf-buildid-cache.txt | 3 | ||||
| -rw-r--r-- | tools/perf/Documentation/perf-diff.txt | 4 | ||||
| -rw-r--r-- | tools/perf/Documentation/perf-top.txt | 2 |
4 files changed, 8 insertions, 5 deletions
diff --git a/tools/perf/Documentation/Makefile b/tools/perf/Documentation/Makefile index ef6d22e..eb30044 100644 --- a/tools/perf/Documentation/Makefile +++ b/tools/perf/Documentation/Makefile @@ -222,10 +222,14 @@ install-pdf: pdf #install-html: html # '$(SHELL_PATH_SQ)' ./install-webdoc.sh $(DESTDIR)$(htmldir) +ifneq ($(MAKECMDGOALS),clean) +ifneq ($(MAKECMDGOALS),tags) $(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE $(QUIET_SUBDIR0)../ $(QUIET_SUBDIR1) $(OUTPUT)PERF-VERSION-FILE -include $(OUTPUT)PERF-VERSION-FILE +endif +endif # # Determine "include::" file references in asciidoc files. diff --git a/tools/perf/Documentation/perf-buildid-cache.txt b/tools/perf/Documentation/perf-buildid-cache.txt index c105770..8e798ba 100644 --- a/tools/perf/Documentation/perf-buildid-cache.txt +++ b/tools/perf/Documentation/perf-buildid-cache.txt @@ -24,6 +24,9 @@ OPTIONS -r:: --remove=:: Remove specified file from the cache. +-M:: +--missing=:: + List missing build ids in the cache for the specified file. -v:: --verbose:: Be more verbose. diff --git a/tools/perf/Documentation/perf-diff.txt b/tools/perf/Documentation/perf-diff.txt index 194f37d..5b3123d 100644 --- a/tools/perf/Documentation/perf-diff.txt +++ b/tools/perf/Documentation/perf-diff.txt @@ -22,10 +22,6 @@ specified perf.data files. OPTIONS ------- --M:: ---displacement:: - Show position displacement relative to baseline. - -D:: --dump-raw-trace:: Dump raw trace in ASCII. diff --git a/tools/perf/Documentation/perf-top.txt b/tools/perf/Documentation/perf-top.txt index 5b80d84..a414bc9 100644 --- a/tools/perf/Documentation/perf-top.txt +++ b/tools/perf/Documentation/perf-top.txt @@ -60,7 +60,7 @@ Default is to monitor all CPUS. -i:: --inherit:: - Child tasks inherit counters, only makes sens with -p option. + Child tasks do not inherit counters. -k <path>:: --vmlinux=<path>:: |