I've selected several of the trace tags and when I run the trace (from
DDMS) I get the following output:
Unexpected error while collecting system trace. Unable to find trace start marker 'TRACE:': error opening /sys/kernel/debug/tracing/options/overwrite: No such file or directory (2)
error openi(cuts off the error here)
indeed there is no debug file in the kernel directory, but which mechanism will generate the necessary path?