On Mon, Oct 07, 2024 at 02:15:16PM +0530, Ekansh Gupta wrote: > Add support to capture kernel performance counters for different > kernel level operations. These counters collects the information > for remote call and copies the information to a buffer shared > by user. > > Collection of DSP performance counters is also added as part of > this change. DSP updates the performance information in the > metadata which is then copied to a buffer passed by the users. "also" usually means "should be broken up into a new patch", right? Also, where is any of these new "performance counters" documented? Why not use the normal kernel apis for performance counters? thanks, greg k-h
