Ftrace Function Graph ARM
This page holds information from Tim Bird's talk at Linux Symposium Montreal (July, 2009). Tim talked about patches against the 2.6.31-rc1 kernel tree for adding function graph tracing to the ARM architecture, for the Ftrace system.
Here is the presentation from the symposium session:
Here is Tim's paper for this work:
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:Ftd.txt - Function Trace Dump - post-trace analysis tool
* Download * rename to 'ftd': mv Ftd.txt ftd * make it executable: chmod a+x * Put it on your path somewhere: sudo mv ftd /usr/local/bin