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author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-10 15:22:03 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-10 15:22:03 -0700 |
commit | 12ad143e1b803e541e48b8ba40f550250259ecdd (patch) | |
tree | 5202b407df21e5abaeb294d1ecddcf0a2eca7f8b /tools/perf/scripts/python/mem-phys-addr.py | |
parent | 262d6a9a63a387c8dfa9eb4f7713e159c941e52c (diff) | |
parent | b339da480315505aa28a723a983217ebcff95c86 (diff) |
Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf updates from Thomas Gleixner:
"Perf updates and fixes:
Kernel:
- Handle events which have the bpf_event attribute set as side band
events as they carry information about BPF programs.
- Add missing switch-case fall-through comments
Libraries:
- Fix leaks and double frees in error code paths.
- Prevent buffer overflows in libtraceevent
Tools:
- Improvements in handling Intel BT/PTS
- Add BTF ELF markers to perf trace BPF programs to improve output
- Support --time, --cpu, --pid and --tid filters for perf diff
- Calculate the column width in perf annotate as the hardcoded 6
characters for the instruction are not sufficient
- Small fixes all over the place"
* 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (38 commits)
perf/core: Mark expected switch fall-through
perf/x86/intel/uncore: Fix client IMC events return huge result
perf/ring_buffer: Use high order allocations for AUX buffers optimistically
perf data: Force perf_data__open|close zero data->file.path
perf session: Fix double free in perf_data__close
perf evsel: Probe for precise_ip with simple attr
perf tools: Read and store caps/max_precise in perf_pmu
perf hist: Fix memory leak of srcline
perf hist: Add error path into hist_entry__init
perf c2c: Fix c2c report for empty numa node
perf script python: Add Python3 support to intel-pt-events.py
perf script python: Add Python3 support to event_analyzing_sample.py
perf script python: add Python3 support to check-perf-trace.py
perf script python: Add Python3 support to futex-contention.py
perf script python: Remove mixed indentation
perf diff: Support --pid/--tid filter options
perf diff: Support --cpu filter option
perf diff: Support --time filter option
perf thread: Generalize function to copy from thread addr space from intel-bts code
perf annotate: Calculate the max instruction name, align column to that
...
Diffstat (limited to 'tools/perf/scripts/python/mem-phys-addr.py')
-rw-r--r-- | tools/perf/scripts/python/mem-phys-addr.py | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/tools/perf/scripts/python/mem-phys-addr.py b/tools/perf/scripts/python/mem-phys-addr.py index fb0bbcbfa0f0..1f332e72b9b0 100644 --- a/tools/perf/scripts/python/mem-phys-addr.py +++ b/tools/perf/scripts/python/mem-phys-addr.py @@ -44,12 +44,13 @@ def print_memory_type(): print("%-40s %10s %10s\n" % ("Memory type", "count", "percentage"), end='') print("%-40s %10s %10s\n" % ("----------------------------------------", "-----------", "-----------"), - end=''); + end=''); total = sum(load_mem_type_cnt.values()) for mem_type, count in sorted(load_mem_type_cnt.most_common(), \ key = lambda kv: (kv[1], kv[0]), reverse = True): - print("%-40s %10d %10.1f%%\n" % (mem_type, count, 100 * count / total), - end='') + print("%-40s %10d %10.1f%%\n" % + (mem_type, count, 100 * count / total), + end='') def trace_begin(): parse_iomem() |