summaryrefslogtreecommitdiff
path: root/meta/conf/distro/include
diff options
context:
space:
mode:
authorBruce Ashfield <bruce.ashfield@windriver.com>2010-08-05 16:38:23 -0400
committerRichard Purdie <rpurdie@linux.intel.com>2010-08-09 17:20:36 +0100
commita924ea57ffd876dabc76d7bfb424b634c022063f (patch)
tree99389bc3b919021c2bd2bb8e4c66291891542440 /meta/conf/distro/include
parent55011c1f4b4c20fa5b91f0b38a2910c3f7a01383 (diff)
downloadopenembedded-core-a924ea57ffd876dabc76d7bfb424b634c022063f.tar.gz
openembedded-core-a924ea57ffd876dabc76d7bfb424b634c022063f.tar.bz2
openembedded-core-a924ea57ffd876dabc76d7bfb424b634c022063f.tar.xz
openembedded-core-a924ea57ffd876dabc76d7bfb424b634c022063f.zip
perf: performance analysis tools for Linux
Performance counters for Linux are a new kernel-based subsystem that provide a framework for all things performance analysis. It covers hardware level (CPU/PMU, Performance Monitoring Unit) features and software features (software counters, tracepoints) as well. To enforce the coupling between userspace and kernel, this commit introduces perf as a subpackage of the linux-wrs tree. perf is built directly inside the kernel tree (and hence picks up all appropriate patches), but is packaged as a separate utility that can be added to the rootfs and used to analyze the kernel. Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Diffstat (limited to 'meta/conf/distro/include')
0 files changed, 0 insertions, 0 deletions