Ftrace Function Graph ARM
This page is currently a stub, but will hold the 2.6.31-rc1 patches to add ARM function graph tracing for the Ftrace system.
This needs to be done before Linux Symposium 2009!!
Patches
[coming soon - e-mail User:Tim_Bird if you'd like them!]
The following patches were submitted to the kernel mailing list in early July 2009. There are patches against kernel version 2.6.31-rc1.
- Media:Arm-sched_clock-notrace.patch
- Media:Add-function-graph-tracer-support-for-ARM.patch
- Media:Func-graph-duration-filter.patch
- Media:Optimize-duration-filter-discard.patch
Tools
- Media:Ftd.txt - Function Trace Dump - post-trace analysis tool
(Download, rename to 'ftd', and chmod a+x)