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[Qemu-devel] [PATCH v2 0/3] some TCG related trace patches
From: |
Alex Bennée |
Subject: |
[Qemu-devel] [PATCH v2 0/3] some TCG related trace patches |
Date: |
Tue, 15 Jul 2014 12:42:18 +0100 |
The first patch is simply a re-base of the tweaks I made to the lttng
backend scripts to deal with additional format strings. The other two
are from some basic instrumenting I've been doing to see where the
time is going. Depending on workload it seems our tb_find_fast() path
doesn't see many hits.
Alex Bennée (3):
trace: teach lttng backend to use format strings
trace: add some tcg tracing support
trace: instrument and trace tcg tb flush activity
cpu-exec.c | 9 +++++++++
cputlb.c | 2 +-
include/qom/cpu.h | 13 +++++++++++++
include/trace.h | 10 ++++++++++
qom/cpu.c | 2 +-
scripts/tracetool/__init__.py | 12 ++++++++++--
scripts/tracetool/format/ust_events_h.py | 15 +++++++++++----
trace-events | 11 +++++++++++
translate-all.c | 17 ++++++++++++++++-
9 files changed, 82 insertions(+), 9 deletions(-)
--
2.0.1
- [Qemu-devel] [PATCH v2 0/3] some TCG related trace patches,
Alex Bennée <=