| pmcstat.8 (288495) | pmcstat.8 (294046) |
|---|---|
| 1.\" Copyright (c) 2003-2008 Joseph Koshy 2.\" Copyright (c) 2007 The FreeBSD Foundation 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18.\" for any direct, indirect, incidental, special, exemplary, or consequential 19.\" damages (including, but not limited to, procurement of substitute goods 20.\" or services; loss of use, data, or profits; or business interruption) 21.\" however caused and on any theory of liability, whether in contract, strict 22.\" liability, or tort (including negligence or otherwise) arising in any way 23.\" out of the use of this software, even if advised of the possibility of 24.\" such damage. 25.\" | 1.\" Copyright (c) 2003-2008 Joseph Koshy 2.\" Copyright (c) 2007 The FreeBSD Foundation 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18.\" for any direct, indirect, incidental, special, exemplary, or consequential 19.\" damages (including, but not limited to, procurement of substitute goods 20.\" or services; loss of use, data, or profits; or business interruption) 21.\" however caused and on any theory of liability, whether in contract, strict 22.\" liability, or tort (including negligence or otherwise) arising in any way 23.\" out of the use of this software, even if advised of the possibility of 24.\" such damage. 25.\" |
| 26.\" $FreeBSD: stable/10/usr.sbin/pmcstat/pmcstat.8 288495 2015-10-02 14:11:44Z vangyzen $ | 26.\" $FreeBSD: stable/10/usr.sbin/pmcstat/pmcstat.8 294046 2016-01-14 22:02:21Z jtl $ |
| 27.\" | 27.\" |
| 28.Dd May 27, 2015 | 28.Dd November 18, 2015 |
| 29.Dt PMCSTAT 8 30.Os 31.Sh NAME 32.Nm pmcstat 33.Nd "performance measurement with performance monitoring hardware" 34.Sh SYNOPSIS 35.Nm 36.Op Fl C --- 7 unchanged lines hidden (view full) --- 44.Op Fl P Ar event-spec 45.Op Fl R Ar logfilename 46.Op Fl S Ar event-spec 47.Op Fl T 48.Op Fl W 49.Op Fl a Ar pathname 50.Op Fl c Ar cpu-spec 51.Op Fl d | 29.Dt PMCSTAT 8 30.Os 31.Sh NAME 32.Nm pmcstat 33.Nd "performance measurement with performance monitoring hardware" 34.Sh SYNOPSIS 35.Nm 36.Op Fl C --- 7 unchanged lines hidden (view full) --- 44.Op Fl P Ar event-spec 45.Op Fl R Ar logfilename 46.Op Fl S Ar event-spec 47.Op Fl T 48.Op Fl W 49.Op Fl a Ar pathname 50.Op Fl c Ar cpu-spec 51.Op Fl d |
| 52.Op Fl e |
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| 52.Op Fl f Ar pluginopt 53.Op Fl g 54.Op Fl k Ar kerneldir 55.Op Fl l Ar secs 56.Op Fl m Ar pathname 57.Op Fl n Ar rate 58.Op Fl o Ar outputfile 59.Op Fl p Ar event-spec --- 195 unchanged lines hidden (view full) --- 255the target process. 256The default is to measure events for the target process alone. 257(it has to be passed in the command line prior to 258.Fl p , 259.Fl s , 260.Fl P , 261or 262.Fl S ) . | 53.Op Fl f Ar pluginopt 54.Op Fl g 55.Op Fl k Ar kerneldir 56.Op Fl l Ar secs 57.Op Fl m Ar pathname 58.Op Fl n Ar rate 59.Op Fl o Ar outputfile 60.Op Fl p Ar event-spec --- 195 unchanged lines hidden (view full) --- 256the target process. 257The default is to measure events for the target process alone. 258(it has to be passed in the command line prior to 259.Fl p , 260.Fl s , 261.Fl P , 262or 263.Fl S ) . |
| 264.It Fl e 265Specify that the gprof profile files will use a wide history counter. 266These files are produced in a format compatible with 267.Xr gprof 1 . 268However, other tools that cannot fully parse a BSD-style 269gmon header might be unable to correctly parse these files. |
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| 263.It Fl f Ar pluginopt 264Pass option string to the active plugin. 265.br 266threshold=<float> do not display cost under specified value (Top). 267.br 268skiplink=0|1 replace node with cost under threshold by a dot (Top). 269.It Fl g 270Produce profiles in a format compatible with --- 223 unchanged lines hidden --- | 270.It Fl f Ar pluginopt 271Pass option string to the active plugin. 272.br 273threshold=<float> do not display cost under specified value (Top). 274.br 275skiplink=0|1 replace node with cost under threshold by a dot (Top). 276.It Fl g 277Produce profiles in a format compatible with --- 223 unchanged lines hidden --- |