On Wed, Aug 14, 2013 at 10:58 PM, Adrian Chadd <[email protected]> wrote: > Hi, > > This (and maybe more?) events are applicable to both the sandy bridge and > sandy bridge xeon CPUs. > > This is from the Intel SDM June 2013 Volume #3. > > David/Jim, does this look fine to you? > > Thanks, > > > ndex: sys/dev/hwpmc/hwpmc_core.c > =================================================================== > --- sys/dev/hwpmc/hwpmc_core.c (revision 254263) > +++ sys/dev/hwpmc/hwpmc_core.c (working copy) > @@ -1541,13 +1541,18 @@ > IAP_F_SBX | IAP_F_IBX | IAP_F_HW), > > IAPDESCR(D2H_01H, 0xD2, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_CC2 | > - IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_IBX | IAP_F_HW), > + IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_SBX | IAP_F_IB | > + IAP_F_IBX | IAP_F_HW), > IAPDESCR(D2H_02H, 0xD2, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2 | > - IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_IBX | IAP_F_HW), > + IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_SBX | IIAP_F_IB | > + IAP_F_IBX | IAP_F_HW), > IAPDESCR(D2H_04H, 0xD2, 0x04, IAP_F_FM | IAP_F_CA | IAP_F_CC2 | > - IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_IBX | IAP_F_HW), > + IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_SBX | IIAP_F_IB | > + IAP_F_IBX | IAP_F_HW), > IAPDESCR(D2H_08H, 0xD2, 0x08, IAP_F_FM | IAP_F_CA | IAP_F_CC2 | > - IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_IBX | IAP_F_HW), > + IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_SBX | IIAP_F_IB | > + IAP_F_IBX | IAP_F_HW), > + > IAPDESCR(D2H_0FH, 0xD2, 0x0F, IAP_F_FM | IAP_F_CA | IAP_F_CC2 | > IAP_F_I7 | IAP_F_WM), > IAPDESCR(D2H_10H, 0xD2, 0x10, IAP_F_FM | IAP_F_CC2E), >
Yes, this looks good for me, but it's incomplete. You need at least to put the event alias for both Sandy Bridge and Sandy Bridge Xeon in sys/dev/hwpmc/pmc_events.h Also, you tested the aforementioned events one by one to see if the pmc is allocated etc...? Thanks, -- Davide "There are no solved problems; there are only problems that are more or less solved" -- Henri Poincare _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "[email protected]"
