Hi, I'm playing with ftrace on MIPS thanks to Lemote for supplying me a machine. And I noticed that, although Wu's repo gives me a nice vmlinuz to install, the default kernels do not. Wu wrote a nice patch that adds this feature, and I see that he posted it a few months back: http://www.linux-mips.org/archives/linux-mips/2009-08/msg00056.html I do not see it in the mainline nor in Ralf's repo on kernel.org. I'm hoping that it did not get lost and forgotten. What ever happened to it? Thanks, -- Steve