1 #!/usr/sbin/dtrace -s 2 /* 3 * cputypes.d - list CPU type info. 4 * Written using DTrace (Solaris 10 3/05). 5 * 6 * $Id: cputypes.d,v 1.1.1.1 2015/09/30 22:01:07 christos Exp $ 7 * 8 * USAGE: cputypes.d 9 * 10 * FIELDS: 11 * CPU CPU ID 12 * CHIP chip ID 13 * PSET processor set ID 14 * LGRP latency group ID 15 * CLOCK clock speed, MHz 16 * TYPE CPU type 17 * FPU floating point identifier types 18 * 19 * SEE ALSO: psrinfo(1M) 20 * /usr/include/sys/processor.h 21 * 22 * COPYRIGHT: Copyright (c) 2005 Brendan Gregg. 23 * 24 * CDDL HEADER START 25 * 26 * The contents of this file are subject to the terms of the 27 * Common Development and Distribution License, Version 1.0 only 28 * (the "License"). You may not use this file except in compliance 29 * with the License. 30 * 31 * You can obtain a copy of the license at Docs/cddl1.txt 32 * or http://www.opensolaris.org/os/licensing. 33 * See the License for the specific language governing permissions 34 * and limitations under the License. 35 * 36 * CDDL HEADER END 37 * 38 * 27-Jun-2005 Brendan Gregg Created this. 39 * 27-Jun-2005 " " Last update. 40 */ 41 42 #pragma D option quiet 43 #pragma D option bufsize=64k 44 45 dtrace:::BEGIN 46 { 47 printf("%4s %4s %4s %4s %6s %-16s %s\n", 48 "CPU", "CHIP", "PSET", "LGRP", "CLOCK", "TYPE", "FPU"); 49 done[0] = 0; 50 } 51 52 profile:::profile-10ms 53 /done[cpu] == 0/ 54 { 55 printf("%4d %4d %4d %4d %6d %-16s %s\n", 56 cpu, curcpu->cpu_chip, curcpu->cpu_pset, 57 curcpu->cpu_lgrp, curcpu->cpu_info.pi_clock, 58 stringof(curcpu->cpu_info.pi_processor_type), 59 stringof(curcpu->cpu_info.pi_fputypes)); 60 done[cpu]++; 61 } 62 63 profile:::tick-100ms 64 { 65 exit(0); 66 } 67