| pmc.core.3 (233628) | pmc.core.3 (233648) |
|---|---|
| 1.\" Copyright (c) 2008 Joseph Koshy. All rights reserved. 2.\" 3.\" Redistribution and use in source and binary forms, with or without 4.\" modification, are permitted provided that the following conditions 5.\" are met: 6.\" 1. Redistributions of source code must retain the above copyright 7.\" notice, this list of conditions and the following disclaimer. 8.\" 2. Redistributions in binary form must reproduce the above copyright --- 7 unchanged lines hidden (view full) --- 16.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 17.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 18.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 19.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 20.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 21.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 22.\" SUCH DAMAGE. 23.\" | 1.\" Copyright (c) 2008 Joseph Koshy. All rights reserved. 2.\" 3.\" Redistribution and use in source and binary forms, with or without 4.\" modification, are permitted provided that the following conditions 5.\" are met: 6.\" 1. Redistributions of source code must retain the above copyright 7.\" notice, this list of conditions and the following disclaimer. 8.\" 2. Redistributions in binary form must reproduce the above copyright --- 7 unchanged lines hidden (view full) --- 16.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 17.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 18.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 19.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 20.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 21.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 22.\" SUCH DAMAGE. 23.\" |
| 24.\" $FreeBSD: head/lib/libpmc/pmc.core.3 233628 2012-03-28 20:58:30Z fabient $ | 24.\" $FreeBSD: head/lib/libpmc/pmc.core.3 233648 2012-03-29 05:02:12Z eadler $ |
| 25.\" 26.Dd November 12, 2008 27.Dt PMC.CORE 3 28.Os 29.Sh NAME 30.Nm pmc.core 31.Nd measurement events for 32.Tn Intel --- 142 unchanged lines hidden (view full) --- 175Count cache lines in the shared state. 176.El 177The default is 178.Dq Li eims . 179.Ss Event Specifiers 180The following event names are case insensitive. 181Whitespace, hyphens and underscore characters in these names are 182ignored. | 25.\" 26.Dd November 12, 2008 27.Dt PMC.CORE 3 28.Os 29.Sh NAME 30.Nm pmc.core 31.Nd measurement events for 32.Tn Intel --- 142 unchanged lines hidden (view full) --- 175Count cache lines in the shared state. 176.El 177The default is 178.Dq Li eims . 179.Ss Event Specifiers 180The following event names are case insensitive. 181Whitespace, hyphens and underscore characters in these names are 182ignored. |
| 183.Pp | 183.Pp |
| 184Core PMCs support the following events: 185.Bl -tag -width indent 186.It Li BAClears 187.Pq Event E6H , Umask 00H 188The number of BAClear conditions asserted. 189.It Li BTB_Misses 190.Pq Event E2H , Umask 00H 191The number of branches for which the branch table buffer did not 192produce a prediction. 193.It Li Br_BAC_Missp_Exec 194.Pq Event 8AH , Umask 00H 195The number of branch instructions executed that were mispredicted at | 184Core PMCs support the following events: 185.Bl -tag -width indent 186.It Li BAClears 187.Pq Event E6H , Umask 00H 188The number of BAClear conditions asserted. 189.It Li BTB_Misses 190.Pq Event E2H , Umask 00H 191The number of branches for which the branch table buffer did not 192produce a prediction. 193.It Li Br_BAC_Missp_Exec 194.Pq Event 8AH , Umask 00H 195The number of branch instructions executed that were mispredicted at |
| 196the front end. | 196the front end. |
| 197.It Li Br_Bogus 198.Pq Event E4H , Umask 00H 199The number of bogus branches. 200.It Li Br_Call_Exec 201.Pq Event 92H , Umask 00H 202The number of 203.Li CALL 204instructions executed. --- 605 unchanged lines hidden --- | 197.It Li Br_Bogus 198.Pq Event E4H , Umask 00H 199The number of bogus branches. 200.It Li Br_Call_Exec 201.Pq Event 92H , Umask 00H 202The number of 203.Li CALL 204instructions executed. --- 605 unchanged lines hidden --- |