13d91be41SRobert Watson /*-
24d846d26SWarner Losh * SPDX-License-Identifier: BSD-2-Clause
31de7b4b8SPedro F. Giffuni *
43d91be41SRobert Watson * Copyright (c) 2007 Robert N. M. Watson
5474b62b8SAllan Jude * Copyright (c) 2015 Allan Jude <allanjude@freebsd.org>
63d91be41SRobert Watson * All rights reserved.
73d91be41SRobert Watson *
83d91be41SRobert Watson * Redistribution and use in source and binary forms, with or without
93d91be41SRobert Watson * modification, are permitted provided that the following conditions
103d91be41SRobert Watson * are met:
113d91be41SRobert Watson * 1. Redistributions of source code must retain the above copyright
123d91be41SRobert Watson * notice, this list of conditions and the following disclaimer.
133d91be41SRobert Watson * 2. Redistributions in binary form must reproduce the above copyright
143d91be41SRobert Watson * notice, this list of conditions and the following disclaimer in the
153d91be41SRobert Watson * documentation and/or other materials provided with the distribution.
163d91be41SRobert Watson *
173d91be41SRobert Watson * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
183d91be41SRobert Watson * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
193d91be41SRobert Watson * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
203d91be41SRobert Watson * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
213d91be41SRobert Watson * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
223d91be41SRobert Watson * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
233d91be41SRobert Watson * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
243d91be41SRobert Watson * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
253d91be41SRobert Watson * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
263d91be41SRobert Watson * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
273d91be41SRobert Watson * SUCH DAMAGE.
283d91be41SRobert Watson */
293d91be41SRobert Watson
30e1f323f3SRobert Watson #include <sys/param.h>
313d91be41SRobert Watson #include <sys/sysctl.h>
323d91be41SRobert Watson #include <sys/user.h>
333d91be41SRobert Watson
34821df508SXin LI #include <err.h>
353d91be41SRobert Watson #include <errno.h>
360daf62d9SStanislav Sedov #include <libprocstat.h>
373d91be41SRobert Watson #include <stdio.h>
383d91be41SRobert Watson #include <stdlib.h>
3941fbf437SPeter Wemm #include <stdint.h>
4043151ee6SPeter Wemm #include <libutil.h>
413d91be41SRobert Watson
423d91be41SRobert Watson #include "procstat.h"
433d91be41SRobert Watson
443d91be41SRobert Watson void
procstat_vm(struct procstat * procstat,struct kinfo_proc * kipp)45eee7107cSMikolaj Golub procstat_vm(struct procstat *procstat, struct kinfo_proc *kipp)
463d91be41SRobert Watson {
473d91be41SRobert Watson struct kinfo_vmentry *freep, *kve;
4843151ee6SPeter Wemm int ptrwidth;
4943151ee6SPeter Wemm int i, cnt;
50474b62b8SAllan Jude const char *str, *lstr;
513d91be41SRobert Watson
523d91be41SRobert Watson ptrwidth = 2*sizeof(void *) + 2;
532a243b95SBrooks Davis if ((procstat_opts & PS_OPT_NOHEADER) == 0)
546a855903SMark Johnston xo_emit("{T:/%5s %*s %*s %3s %4s %4s %3s %3s %-5s %-2s %-s}\n",
553d91be41SRobert Watson "PID", ptrwidth, "START", ptrwidth, "END", "PRT", "RES",
56587be2d8SRobert Watson "PRES", "REF", "SHD", "FLAG", "TP", "PATH");
573d91be41SRobert Watson
58474b62b8SAllan Jude xo_emit("{ek:process_id/%d}", kipp->ki_pid);
59474b62b8SAllan Jude
60eee7107cSMikolaj Golub freep = procstat_getvmmap(procstat, kipp, &cnt);
6108afefa8SJoe Marcus Clarke if (freep == NULL)
6208afefa8SJoe Marcus Clarke return;
63474b62b8SAllan Jude xo_open_list("vm");
6443151ee6SPeter Wemm for (i = 0; i < cnt; i++) {
65474b62b8SAllan Jude xo_open_instance("vm");
6643151ee6SPeter Wemm kve = &freep[i];
67474b62b8SAllan Jude xo_emit("{dk:process_id/%5d} ", kipp->ki_pid);
68474b62b8SAllan Jude xo_emit("{d:kve_start/%#*jx} ", ptrwidth,
69474b62b8SAllan Jude (uintmax_t)kve->kve_start);
70474b62b8SAllan Jude xo_emit("{d:kve_end/%#*jx} ", ptrwidth,
71474b62b8SAllan Jude (uintmax_t)kve->kve_end);
72474b62b8SAllan Jude xo_emit("{e:kve_start/%#jx}", (uintmax_t)kve->kve_start);
73474b62b8SAllan Jude xo_emit("{e:kve_end/%#jx}", (uintmax_t)kve->kve_end);
74474b62b8SAllan Jude xo_emit("{d:read/%s}", kve->kve_protection & KVME_PROT_READ ?
75474b62b8SAllan Jude "r" : "-");
76474b62b8SAllan Jude xo_emit("{d:write/%s}", kve->kve_protection & KVME_PROT_WRITE ?
77474b62b8SAllan Jude "w" : "-");
78474b62b8SAllan Jude xo_emit("{d:exec/%s} ", kve->kve_protection & KVME_PROT_EXEC ?
79474b62b8SAllan Jude "x" : "-");
80474b62b8SAllan Jude xo_open_container("kve_protection");
81474b62b8SAllan Jude xo_emit("{en:read/%s}", kve->kve_protection & KVME_PROT_READ ?
82474b62b8SAllan Jude "true" : "false");
83474b62b8SAllan Jude xo_emit("{en:write/%s}", kve->kve_protection & KVME_PROT_WRITE ?
84474b62b8SAllan Jude "true" : "false");
85474b62b8SAllan Jude xo_emit("{en:exec/%s}", kve->kve_protection & KVME_PROT_EXEC ?
86474b62b8SAllan Jude "true" : "false");
87474b62b8SAllan Jude xo_close_container("kve_protection");
88474b62b8SAllan Jude xo_emit("{:kve_resident/%4d/%d} ", kve->kve_resident);
89474b62b8SAllan Jude xo_emit("{:kve_private_resident/%4d/%d} ",
90474b62b8SAllan Jude kve->kve_private_resident);
91474b62b8SAllan Jude xo_emit("{:kve_ref_count/%3d/%d} ", kve->kve_ref_count);
92474b62b8SAllan Jude xo_emit("{:kve_shadow_count/%3d/%d} ", kve->kve_shadow_count);
93474b62b8SAllan Jude xo_emit("{d:copy_on_write/%-1s}", kve->kve_flags &
94474b62b8SAllan Jude KVME_FLAG_COW ? "C" : "-");
95474b62b8SAllan Jude xo_emit("{d:need_copy/%-1s}", kve->kve_flags &
96474b62b8SAllan Jude KVME_FLAG_NEEDS_COPY ? "N" : "-");
97474b62b8SAllan Jude xo_emit("{d:super_pages/%-1s}", kve->kve_flags &
98474b62b8SAllan Jude KVME_FLAG_SUPER ? "S" : "-");
99474b62b8SAllan Jude xo_emit("{d:grows_down/%-1s}", kve->kve_flags &
100474b62b8SAllan Jude KVME_FLAG_GROWS_UP ? "U" : kve->kve_flags &
101474b62b8SAllan Jude KVME_FLAG_GROWS_DOWN ? "D" : "-");
1026a855903SMark Johnston xo_emit("{d:wired/%-1s} ", kve->kve_flags &
1036a855903SMark Johnston KVME_FLAG_USER_WIRED ? "W" : "-");
104474b62b8SAllan Jude xo_open_container("kve_flags");
105474b62b8SAllan Jude xo_emit("{en:copy_on_write/%s}", kve->kve_flags &
106474b62b8SAllan Jude KVME_FLAG_COW ? "true" : "false");
107474b62b8SAllan Jude xo_emit("{en:needs_copy/%s}", kve->kve_flags &
108474b62b8SAllan Jude KVME_FLAG_NEEDS_COPY ? "true" : "false");
109474b62b8SAllan Jude xo_emit("{en:super_pages/%s}", kve->kve_flags &
110474b62b8SAllan Jude KVME_FLAG_SUPER ? "true" : "false");
111474b62b8SAllan Jude xo_emit("{en:grows_up/%s}", kve->kve_flags &
112474b62b8SAllan Jude KVME_FLAG_GROWS_UP ? "true" : "false");
113474b62b8SAllan Jude xo_emit("{en:grows_down/%s}", kve->kve_flags &
114474b62b8SAllan Jude KVME_FLAG_GROWS_DOWN ? "true" : "false");
1156a855903SMark Johnston xo_emit("{en:wired/%s}", kve->kve_flags &
1166a855903SMark Johnston KVME_FLAG_USER_WIRED ? "true" : "false");
117474b62b8SAllan Jude xo_close_container("kve_flags");
1183d91be41SRobert Watson switch (kve->kve_type) {
1193d91be41SRobert Watson case KVME_TYPE_NONE:
1203d91be41SRobert Watson str = "--";
121474b62b8SAllan Jude lstr = "none";
1223d91be41SRobert Watson break;
1233d91be41SRobert Watson case KVME_TYPE_DEFAULT:
1243d91be41SRobert Watson str = "df";
125474b62b8SAllan Jude lstr = "default";
1263d91be41SRobert Watson break;
1273d91be41SRobert Watson case KVME_TYPE_VNODE:
1283d91be41SRobert Watson str = "vn";
129474b62b8SAllan Jude lstr = "vnode";
1303d91be41SRobert Watson break;
1313d91be41SRobert Watson case KVME_TYPE_SWAP:
1323d91be41SRobert Watson str = "sw";
133474b62b8SAllan Jude lstr = "swap";
1343d91be41SRobert Watson break;
1353d91be41SRobert Watson case KVME_TYPE_DEVICE:
1363d91be41SRobert Watson str = "dv";
137474b62b8SAllan Jude lstr = "device";
1383d91be41SRobert Watson break;
1393d91be41SRobert Watson case KVME_TYPE_PHYS:
1403d91be41SRobert Watson str = "ph";
141474b62b8SAllan Jude lstr = "physical";
1423d91be41SRobert Watson break;
1433d91be41SRobert Watson case KVME_TYPE_DEAD:
1443d91be41SRobert Watson str = "dd";
145474b62b8SAllan Jude lstr = "dead";
1463d91be41SRobert Watson break;
14701381811SJohn Baldwin case KVME_TYPE_SG:
14801381811SJohn Baldwin str = "sg";
149474b62b8SAllan Jude lstr = "scatter/gather";
15001381811SJohn Baldwin break;
1512db08c03SJohn Baldwin case KVME_TYPE_MGTDEVICE:
1522db08c03SJohn Baldwin str = "md";
153474b62b8SAllan Jude lstr = "managed_device";
1542db08c03SJohn Baldwin break;
15525c6318cSKonstantin Belousov case KVME_TYPE_GUARD:
15625c6318cSKonstantin Belousov str = "gd";
15725c6318cSKonstantin Belousov lstr = "guard";
15825c6318cSKonstantin Belousov break;
1593d91be41SRobert Watson case KVME_TYPE_UNKNOWN:
1603d91be41SRobert Watson default:
1613d91be41SRobert Watson str = "??";
162474b62b8SAllan Jude lstr = "unknown";
1633d91be41SRobert Watson break;
1643d91be41SRobert Watson }
165474b62b8SAllan Jude xo_emit("{d:kve_type/%-2s} ", str);
166474b62b8SAllan Jude xo_emit("{e:kve_type/%s}", lstr);
167474b62b8SAllan Jude xo_emit("{:kve_path/%-s/%s}\n", kve->kve_path);
168474b62b8SAllan Jude xo_close_instance("vm");
1693d91be41SRobert Watson }
170474b62b8SAllan Jude xo_close_list("vm");
1713d91be41SRobert Watson free(freep);
1723d91be41SRobert Watson }
173