perf: kvm live mode
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- v1 Latest13 of 16 patches 6 repliesIn review
13 of 16 patches are in this archive. The cover letter announces 16.
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/16 | perf evlist: restore methods removed in earlier cleanuptools/ tools/ | +57 | 0 replies | |
| 2/16 | perf evlist: move tracepoint processing code to evlist.ctools/ tools/ tools/ +1 more | +43 | 0 replies | |
| 5/16 | perf top: move CONSOLE_CLEAR to header filetools/ tools/ | +2 | 0 replies | |
| 6/16 | perf kvm: handle realloc failurestools/ | +3 | 0 replies | |
| 7/16 | perf kvm: split out tracepoints from record argstools/ | +19 | 0 replies | |
| 8/16 | perf stats: fix divide by 0 in variancetools/ | +1 | 0 replies | |
| 9/16 | perf stats: add max and min statstools/ tools/ | +15 | 0 replies | |
| 11/16 | perf kvm: add min and max stats to displaytools/ | +18 | 0 replies | |
| 12/16 | perf kvm: option to print events that exceed a thresholdtools/ | +20 | 0 replies | |
| 13/16 | perf kvm: debug for missing vmexit/vmentry eventtools/ | +13 | 0 replies | |
| 14/16 | perf kvm: reuse some code of perf_kvm__timerfd_create()tools/ | +13 | 6 replies | |
| 15/16 | perf kvm: move the prompt_integer() to /util/top.ctools/ tools/ tools/ | +27 | 0 replies | |
| 16/16 | perf kvm: set live mode refresh time dynamicallytools/ tools/ | +42 | 0 replies |
Reviews trailers per patch
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Cover letter Fwd: [PATCH 00/16] perf: kvm live mode
forgot to add kvm list to the cc list.
-------- Original Message --------
Subject: [PATCH 00/16] perf: kvm live mode
Date: Sat, 25 May 2013 18:24:40 -0600
From: David Ahern <[email protected]>
To: [email protected]
CC: [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], David Ahern <[email protected]>
This version addresses all of the comments from the last review and includes an enhancement from Runzhen Wang. I still need to add Ingo's enhancements -- aliasing 'perf stat kvm' to 'perf kvm stat live', and adding options to parallel top (--repeat <n>).
patchset can also be obtained from github.com/dsahern/linux, perf-kvm-live-wip branch.
David Ahern (13):
perf evlist: restore methods removed in earlier cleanup perf evlist: move tracepoint processing code to evlist.c perf evlist: add initialzation function for tracepoints perf session: export a few functions for event processing perf top: move CONSOLE_CLEAR to header file
perf kvm: handle realloc failures
perf kvm: split out tracepoints from record args perf stats: fix divide by 0 in variance
perf stats: add max and min stats
perf kvm: add live mode
perf kvm: add min and max stats to display
perf kvm: option to print events that exceed a threshold perf kvm: debug for missing vmexit/vmentry event
Runzhen Wang (3):
perf kvm: reuse some code of perf_kvm__timerfd_create() perf kvm: move the prompt_integer() to /util/top.c perf kvm: set live mode refresh time dynamically
tools/perf/builtin-kvm.c | 723 ++++++++++++++++++++++++++++++++++++++++++--- tools/perf/builtin-top.c | 28 -- tools/perf/util/evlist.c | 128 ++++++++ tools/perf/util/evlist.h | 10 + tools/perf/util/header.c | 44 --- tools/perf/util/session.c | 13 +- tools/perf/util/session.h | 7 + tools/perf/util/stat.c | 8 +- tools/perf/util/stat.h | 9 + tools/perf/util/top.c | 30 ++ tools/perf/util/top.h | 3 + 11 files changed, 881 insertions(+), 122 deletions(-)
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