On Thu, Mar 24, 2022 at 08:17:25PM +0800, Mao Jinlong wrote: > Use hash length of the source's device name to map to the pointer > of the enabled path. Using IDR will be more efficient than using > the list. And there could be other sources except STM and CPU etms > in the new HWs. It is better to maintain all the paths together. > > Signed-off-by: Mao Jinlong <quic_jinlmao@xxxxxxxxxxx> > --- > drivers/hwtracing/coresight/coresight-core.c | 75 +++++++------------- > 1 file changed, 26 insertions(+), 49 deletions(-) Your subject line is odd. Please put back the driver subsystem in the subject line so that it makes more sense. And how have you measured "more efficient"? thanks, greg k-h
