On Tue, Dec 03, 2013 at 11:39:21PM -0500, Adrien Vergé wrote: > Usage of ETM tracing facility is currently very limited: user can > only start/stop tracing. This set of patches enables management of > address combinations and PIDs that trigger tracing. > > ETM management was done via sysfs entries (trace_info, > trace_running...), this code adds trace_addrrange and trace_pid to > let the user read/write custom values.
I have lots to say about this from a sysfs point of view, but first, why is it in sysfs at all? Shouldn't all of this be in debugfs? greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
