Steven Rostedt <rostedt@xxxxxxxxxxx> writes: > The following patch series brings to vanilla Linux a bit of the RT kernel > trace facility. This incorporates the "-pg" profiling option of gcc > that will call the "mcount" function for all functions called in > the kernel. My personal feeling regarding this code was that it would be much simpler/cleaner to implement a driver for the "jump tracer"s implemented in various CPUs. Basically the CPU will write all jumps into a buffer by itself. That allows you to do many traces (although not latency traces) too. -Andi - To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
