diff options
Diffstat (limited to 'usr.sbin/pmcstat/pmcstat.8')
| -rw-r--r-- | usr.sbin/pmcstat/pmcstat.8 | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/usr.sbin/pmcstat/pmcstat.8 b/usr.sbin/pmcstat/pmcstat.8 index 482d0f9..881c3b5 100644 --- a/usr.sbin/pmcstat/pmcstat.8 +++ b/usr.sbin/pmcstat/pmcstat.8 @@ -31,8 +31,8 @@ .Nd "performance measurement with performance monitoring hardware" .Sh SYNOPSIS .Nm -.Op Fl D Ar pathname .Op Fl C +.Op Fl D Ar pathname .Op Fl E .Op Fl O Ar logfilename .Op Fl P Ar event-spec @@ -42,6 +42,7 @@ .Op Fl c Ar cpu .Op Fl d .Op Fl g +.Op Fl k Ar kernelfile .Op Fl n Ar rate .Op Fl o Ar outputfile .Op Fl p Ar event-spec @@ -154,6 +155,11 @@ The default is to measure events for the target process alone. .It Fl g Produce execution profiles in a format compatible with .Xr gprof 1 . +.It Fl k Ar kernelfile +Set the pathname of the kernel to argument +.Ar kernelfile . +The default is +.Pa "/boot/kernel/kernel" . .It Fl n Ar rate Set the default sampling rate for subsequent sampling mode PMCs specified on the command line. |
