Michael Ellerman <m...@ellerman.id.au> writes: > From: Kajol Jain <kj...@linux.ibm.com> > > Thresholding, a performance monitoring unit feature, can be > used to identify marked instructions which take more than > expected cycles between start event and end event. > Threshold compare (thresh_cmp) bits are programmed in MMCRA > register. In Power9, thresh_cmp bits were part of the > event code. But in case of P10, thresh_cmp are not part of > event code due to inclusion of MMCR3 bits.
Accidental resend, ignore. cheers
