Messages in this thread | | | From | David Ahern <> | Subject | [PATCH 0/5] perf record: mmap output file - v5 | Date | Tue, 12 Nov 2013 07:46:52 -0700 |
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Next round or mmap based output. This round addresses re-use of mmap-pages argument parsing, adds -O shortcut for --out-pages, allows -O0 to use write instead of mmap, and handles out of space failures.
David Ahern (5): perf record: Fix segfault with --no-mmap-pages perf tool: Round mmap pages to power 2 - v2 perf tool: Refactor mmap_pages parsing perf record: mmap output file - v5 perf record: Handle out of space failures writing data with mmap
tools/perf/Documentation/perf-record.txt | 7 ++ tools/perf/builtin-record.c | 174 +++++++++++++++++++++++++++++++ tools/perf/util/evlist.c | 75 +++++++++---- tools/perf/util/evlist.h | 3 + 4 files changed, 240 insertions(+), 19 deletions(-)
-- 1.8.3.4 (Apple Git-47)
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