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OBS User unknown 2008-10-08 16:42:45 +00:00 committed by Git OBS Bridge
parent bb14144eb8
commit 810b4a9e48
6 changed files with 1115 additions and 255 deletions
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250
util-linux-2.14.1-hypervisor_detection.patch
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@ -1,250 +0,0 @@
Index: util-linux-ng-2.14.1/sys-utils/hypervisor.c
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ util-linux-ng-2.14.1/sys-utils/hypervisor.c 2008-09-24 12:21:05.000000000 +0200
@@ -0,0 +1,169 @@
+/* Detect the presence of a hypervisor
+ * Copyright (C) 2008 Novell, Inc.
+ * Author: Ky Srinivasan <ksrinivasan@novell.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, write to the Free
+ * Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <getopt.h>
+
+static int opt_quiet = 0;
+
+struct option options[] = {
+ { "help", no_argument, NULL, 'h' },
+ { "quiet", no_argument, NULL, 'q' },
+ { NULL, 9, NULL, 0 }
+};
+
+enum {
+ HYPER_NONE = 0,
+ HYPER_XEN,
+ HYPER_KVM,
+ HYPER_MSHV,
+ HYPER_MSHV_XENPV
+};
+
+static inline void cpuid(unsigned int op,
+ unsigned int *eax, unsigned int *ebx,
+ unsigned int *ecx, unsigned int *edx)
+{
+ __asm__("cpuid"
+ : "=a" (*eax),
+ "=b" (*ebx),
+ "=c" (*ecx),
+ "=d" (*edx)
+ : "0" (op), "c"(0));
+}
+
+static int hypervisor(void)
+{
+ unsigned int eax, ebx, ecx, edx;
+ char signature[13];
+ int xen_pv =0;
+
+ /*
+ * First check if we are running in a para-virtualized guest.
+ */
+ if ((!access("/sys/hypervisor", F_OK) ||
+ (!access("/proc/xen", F_OK)))) {
+ /*
+ * For now we are only dealing with para-virtualized
+ * Linux guests (para-virtualized on Xen). So, this must be
+ * Xen based.
+ */
+ xen_pv = 1;
+ }
+ cpuid(0x40000000, &eax, &ebx, &ecx, &edx);
+ *(unsigned int*)(signature + 0) = ebx;
+ *(unsigned int*)(signature + 4) = ecx;
+ *(unsigned int*)(signature + 8) = edx;
+ signature[12] = 0;
+
+ if ((!strncmp("XenVMMXenVMM", signature, 12) || (xen_pv)))
+ return HYPER_XEN;
+ if (!strncmp("KVMKVMKVM", signature, 9))
+ return HYPER_KVM;
+ if (!strncmp("Microsoft Hv", signature, 12)) {
+ if (xen_pv)
+ return HYPER_MSHV_XENPV;
+ else
+ return HYPER_MSHV;
+ }
+
+ return 0;
+}
+
+static void help(void)
+{
+ printf("Usage: hypervisor [OPTION]\n");
+ printf("Detects the presence/absence of a hypervisor.\n\n");
+ printf("Options:\n");
+ printf(" -h, --help\tShow this message and exit.\n");
+ printf(" -q, --quiet\tDo not show output message.\n\n");
+ printf("Exit status:\n");
+ printf(" 0\tNo hypervisor detected.\n");
+ printf(" 1\tXen detected.\n");
+ printf(" 2\tKVM detected.\n");
+ printf(" 3\tHyperV detected.\n");
+ printf(" 4\tHyperV emulating Xen detected.\n");
+}
+
+
+/*
+ * Program to determine if we are being hosted on the hypervisor.
+ * If the exit status is 0; we are running on bare hardware. The details of
+ * non-zero return values are as follows:
+ *
+ * 0: No hypervisor (running on bare hardware)
+ * 1: Xen is the hypervisor
+ * 2: KVM is the hypervisor
+ * 3: Veridian
+ * 4: Veridian hypervisor emulating Xen.
+ * TODO: VmWare Detection.
+ */
+int main(int argc, char **argv)
+{
+ int option_index, c;
+ int ret;
+
+ while (1) {
+ c = getopt_long(argc, argv, "hq", options, &option_index);
+ if (c == -1)
+ break;
+
+ switch (c) {
+ case 'h':
+ help();
+ exit(EXIT_SUCCESS);
+ case 'q':
+ opt_quiet = 1;
+ break;
+ default:
+ break;
+ }
+ }
+
+ ret = hypervisor();
+
+ if (!opt_quiet) {
+ switch (ret) {
+ case HYPER_NONE:
+ printf("No");
+ break;
+ case HYPER_XEN:
+ printf("Xen");
+ break;
+ case HYPER_KVM:
+ printf("KVM");
+ break;
+ case HYPER_MSHV:
+ case HYPER_MSHV_XENPV:
+ printf("Microsoft");
+ break;
+ default:
+ break;
+ }
+ printf(" Hypervisor found\n");
+ }
+
+ return ret;
+}
+
Index: util-linux-ng-2.14.1/sys-utils/Makefile.am
===================================================================
--- util-linux-ng-2.14.1.orig/sys-utils/Makefile.am 2008-09-10 11:02:43.000000000 +0200
+++ util-linux-ng-2.14.1/sys-utils/Makefile.am 2008-09-24 13:03:21.000000000 +0200
@@ -35,6 +35,11 @@ RDEV_LINKS += ramsize vidmode rootflags
dist_man_MANS += rdev.8
endif
+if BUILD_HYPERVISOR
+bin_PROGRAMS += hypervisor
+dist_man_MANS += hypervisor.1
+endif
+
SETARCH_LINKS = linux32 linux64
if ARCH_S390
Index: util-linux-ng-2.14.1/configure.ac
===================================================================
--- util-linux-ng-2.14.1.orig/configure.ac 2008-09-10 12:13:27.000000000 +0200
+++ util-linux-ng-2.14.1/configure.ac 2008-09-24 11:43:15.000000000 +0200
@@ -471,6 +471,12 @@ AC_ARG_ENABLE([elvtune],
)
AM_CONDITIONAL(BUILD_ELVTUNE, test "x$enable_elvtune" = xyes)
+AC_ARG_ENABLE([hypervisor],
+ AS_HELP_STRING([--enable-hypervisor], [build hypervisor]),
+ [], enable_hypervisor=no
+)
+AM_CONDITIONAL(BUILD_HYPERVISOR, test "x$enable_hypervisor" = xyes)
+
AC_ARG_ENABLE([init],
AS_HELP_STRING([--enable-init], [build simpleinit, shutdown, initctl]),
Index: util-linux-ng-2.14.1/sys-utils/hypervisor.1
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ util-linux-ng-2.14.1/sys-utils/hypervisor.1 2008-09-24 13:06:24.000000000 +0200
@@ -0,0 +1,38 @@
+.TH hypervisor 1 "September 2008" "" "User Commands"
+.SH NAME
+hypervisor \- detect presence of a hypervisor
+.SH SYNOPSIS
+.B hypervisor
+[\fIOPTION\fR]
+.SH DESCRIPTION
+Detects the presence/absence of a hypervisor.
+.SH OPTIONS
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Show this message and exit.
+.TP
+\fB\-q\fR, \fB\-\-quiet\fR
+Do not show output message.
+.SH EXIT CODES
+.TP
+0
+No hypervisor detected.
+.TP
+1
+Xen detected.
+.TP
+2
+KVM detected.
+.TP
+3
+HyperV detected.
+.TP
+4
+HyperV emulating Xen detected.
+.SH AUTHOR
+Ky Srinivasan <ksrinivasan@novell.com>
+.SH COPYRIGHT
+This is free software. You may redistribute copies of it under the terms
+of the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
+There is NO WARRANTY, to the extent permitted by law.
+

630
util-linux-2.14.1-lscpu.patch Normal file
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@ -0,0 +1,630 @@
commit 5dd7507c18fa3d739266aeda4847be41e0613fad
Author: Cai Qian <qcai@redhat.com>
Date: Thu Jul 17 14:19:40 2008 +0200
lscpu: new command
Add a lscpu(1) utility program.
[kzak@redhat.com:
- indent by linux-2.6/scripts/Lindent
- add lscpu.{c,1} to sys-utils/Makefile.am
- add NLS suport
- complete code refactoring
]
Co-Author: Karel Zak <kzak@redhat.com>
Signed-off-by: Cai Qian <qcai@redhat.com>
Signed-off-by: Karel Zak <kzak@redhat.com>
Index: util-linux-ng-2.14.1/README.licensing
===================================================================
--- util-linux-ng-2.14.1.orig/README.licensing 2008-09-10 11:02:42.000000000 +0200
+++ util-linux-ng-2.14.1/README.licensing 2008-10-01 17:18:31.000000000 +0200
@@ -2,6 +2,8 @@
The project utils-linux-ng doesn't use same license for all code. There are
code with:
+ * GPLv3+ (GNU General Public License version 3, or any later version)
+
* GPLv2+ (GNU General Public License version 2, or any later version)
* GPLv2 (GNU General Public License version 2)
Index: util-linux-ng-2.14.1/po/POTFILES.in
===================================================================
--- util-linux-ng-2.14.1.orig/po/POTFILES.in 2008-09-10 11:02:43.000000000 +0200
+++ util-linux-ng-2.14.1/po/POTFILES.in 2008-10-01 17:18:31.000000000 +0200
@@ -98,6 +98,7 @@ sys-utils/flock.c
sys-utils/ipcrm.c
sys-utils/ipcs.c
sys-utils/ldattach.c
+sys-utils/lscpu.c
sys-utils/rdev.c
sys-utils/readprofile.c
sys-utils/renice.c
Index: util-linux-ng-2.14.1/sys-utils/Makefile.am
===================================================================
--- util-linux-ng-2.14.1.orig/sys-utils/Makefile.am 2008-09-10 11:02:43.000000000 +0200
+++ util-linux-ng-2.14.1/sys-utils/Makefile.am 2008-10-01 17:19:50.000000000 +0200
@@ -11,11 +11,11 @@ dist_man_MANS = flock.1 ipcrm.1 ipcs.1 r
if LINUX
bin_PROGRAMS += dmesg
sbin_PROGRAMS += ctrlaltdel
-usrbinexec_PROGRAMS += cytune setarch
+usrbinexec_PROGRAMS += cytune setarch lscpu
usrsbinexec_PROGRAMS += tunelp rtcwake
dist_man_MANS += dmesg.1 ctrlaltdel.8 cytune.8 setarch.8 \
- tunelp.8 rtcwake.8
+ tunelp.8 rtcwake.8 lscpu.1
endif
cytune_SOURCES = cytune.c cyclades.h
Index: util-linux-ng-2.14.1/sys-utils/lscpu.1
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ util-linux-ng-2.14.1/sys-utils/lscpu.1 2008-10-01 17:18:31.000000000 +0200
@@ -0,0 +1,29 @@
+.\" Process this file with
+.\" groff -man -Tascii lscpu.1
+.\"
+.TH LSCPU 1 "JULY 2008" Linux "User Manuals"
+.SH NAME
+lscpu \- CPU architecture information helper
+.SH SYNOPSIS
+.B lscpu [-hp]
+.SH DESCRIPTION
+.B lscpu
+gathers CPU architecture information like number of CPUs, threads,
+cores, sockets, NUMA nodes, information about CPU caches, CPU family,
+model and stepping from sysfs and /proc/cpuinfo, and prints it in
+human-readable format. Alternatively, it can print out in parsable
+format including how different caches are shared by different CPUs,
+which can also be fed to other programs.
+.SH OPTIONS
+.IP -h, --help
+Print a help message.
+.IP -p, --parse
+Print out in parsable instead of printable format.
+.SH BUGS
+The program at the moment does not handle the system installed with
+different types of physical processors.
+.SH AUTHOR
+Cai Qian <qcai@redhat.com>
+.SH AVAILABILITY
+The setarch command is part of the util-linux-ng package and is available from
+ftp://ftp.kernel.org/pub/linux/utils/util-linux-ng/.
Index: util-linux-ng-2.14.1/sys-utils/lscpu.c
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ util-linux-ng-2.14.1/sys-utils/lscpu.c 2008-10-01 17:18:31.000000000 +0200
@@ -0,0 +1,529 @@
+/*
+ * lscpu - CPU architecture information helper
+ *
+ * Copyright (C) 2008 Cai Qian <qcai@redhat.com>
+ * Copyright (C) 2008 Karel Zak <kzak@redhat.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <ctype.h>
+#include <dirent.h>
+#include <err.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <getopt.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/utsname.h>
+#include <unistd.h>
+#include <stdarg.h>
+
+#include "nls.h"
+
+#define CACHE_MAX 100
+
+/* /sys paths */
+#define _PATH_SYS_SYSTEM "/sys/devices/system"
+#define _PATH_SYS_CPU0 _PATH_SYS_SYSTEM "/cpu/cpu0"
+#define _PATH_PROC_XENCAP "/proc/xen/capabilities"
+#define _PATH_PROC_CPUINFO "/proc/cpuinfo"
+
+int have_topology;
+int have_cache;
+int have_node;
+
+/* CPU(s) description */
+struct cpu_decs {
+ /* counters */
+ int ct_cpu;
+ int ct_thread;
+ int ct_core;
+ int ct_socket;
+ int ct_node;
+ int ct_cache;
+
+ /* who is who */
+ char *arch;
+ char *vendor;
+ char *family;
+ char *model;
+
+ /* caches */
+ char *caname[CACHE_MAX];
+ char *casize[CACHE_MAX];
+ int camap[CACHE_MAX];
+
+ /* misc */
+ char *mhz;
+ char *stepping;
+ char *flags;
+
+ /* NUMA */
+ int *nodecpu;
+};
+
+char pathbuf[PATH_MAX];
+
+static void path_scanstr(char *result, const char *path, ...)
+ __attribute__ ((__format__ (__printf__, 2, 3)));
+static int path_exist(const char *path, ...)
+ __attribute__ ((__format__ (__printf__, 1, 2)));
+static int path_sibling(const char *path, ...)
+ __attribute__ ((__format__ (__printf__, 1, 2)));
+
+static FILE *
+xfopen(const char *path, const char *mode)
+{
+ FILE *fd = fopen(path, mode);
+ if (!fd)
+ err(EXIT_FAILURE, _("error: %s"), path);
+ return fd;
+}
+
+static FILE *
+path_vfopen(const char *mode, const char *path, va_list ap)
+{
+ vsnprintf(pathbuf, sizeof(pathbuf), path, ap);
+ return xfopen(pathbuf, mode);
+}
+
+static void
+path_scanstr(char *result, const char *path, ...)
+{
+ FILE *fd;
+ va_list ap;
+
+ va_start(ap, path);
+ fd = path_vfopen("r", path, ap);
+ va_end(ap);
+
+ if (fscanf(fd, "%s", result) != 1) {
+ if (ferror(fd))
+ err(EXIT_FAILURE, _("error: %s"), pathbuf);
+ else
+ errx(EXIT_FAILURE, _("error parse: %s"), pathbuf);
+ }
+ fclose(fd);
+}
+
+static int
+path_exist(const char *path, ...)
+{
+ va_list ap;
+
+ va_start(ap, path);
+ vsnprintf(pathbuf, sizeof(pathbuf), path, ap);
+ va_end(ap);
+
+ return access(pathbuf, F_OK) == 0;
+}
+
+char *
+xstrdup(const char *str)
+{
+ char *s = strdup(str);
+ if (!s)
+ err(EXIT_FAILURE, _("error: strdup failed"));
+ return s;
+}
+
+/* count the set bit in a mapping file */
+static int
+path_sibling(const char *path, ...)
+{
+ int c, n;
+ int result = 0;
+ char s[2];
+ FILE *fp;
+ va_list ap;
+
+ va_start(ap, path);
+ fp = path_vfopen("r", path, ap);
+ va_end(ap);
+
+ while ((c = fgetc(fp)) != EOF) {
+ if (isxdigit(c)) {
+ s[0] = c;
+ s[1] = '\0';
+ for (n = strtol(s, NULL, 16); n > 0; n /= 2) {
+ if (n % 2)
+ result++;
+ }
+ }
+ }
+ fclose(fp);
+
+ return result;
+}
+
+/* Lookup a pattern and get the value from cpuinfo.
+ * Format is:
+ *
+ * "<pattern> : <key>"
+ */
+int lookup(char *line, char *pattern, char **value)
+{
+ char *p, *v;
+ int len = strlen(pattern);
+
+ if (!*line)
+ return 0;
+
+ /* pattern */
+ if (strncmp(line, pattern, len))
+ return 0;
+
+ /* white spaces */
+ for (p = line + len; isspace(*p); p++);
+
+ /* separator */
+ if (*p != ':')
+ return 0;
+
+ /* white spaces */
+ for (++p; isspace(*p); p++);
+
+ /* value */
+ if (!*p)
+ return 0;
+ v = p;
+
+ /* end of value */
+ len = strlen(line) - 1;
+ for (p = line + len; isspace(*(p-1)); p--);
+ *p = '\0';
+
+ *value = xstrdup(v);
+ return 1;
+}
+
+static void
+read_basicinfo(struct cpu_decs *cpu)
+{
+ FILE *fp = xfopen(_PATH_PROC_CPUINFO, "r");
+ char buf[BUFSIZ];
+ struct utsname utsbuf;
+
+ /* architecture */
+ if (uname(&utsbuf) == -1)
+ err(EXIT_FAILURE, _("error: uname failed"));
+ cpu->arch = xstrdup(utsbuf.machine);
+
+ /* count CPU(s) */
+ while(path_exist(_PATH_SYS_SYSTEM "/cpu/cpu%d", cpu->ct_cpu))
+ cpu->ct_cpu++;
+
+ /* details */
+ while (fgets(buf, sizeof(buf), fp) != NULL) {
+ /* IA64 */
+ if (lookup(buf, "vendor", &cpu->vendor)) ;
+ else if (lookup(buf, "vendor_id", &cpu->vendor)) ;
+ /* IA64 */
+ else if (lookup(buf, "family", &cpu->family)) ;
+ else if (lookup(buf, "cpu family", &cpu->family)) ;
+ else if (lookup(buf, "model", &cpu->model)) ;
+ else if (lookup(buf, "stepping", &cpu->stepping)) ;
+ else if (lookup(buf, "cpu MHz", &cpu->mhz)) ;
+ else if (lookup(buf, "flags", &cpu->flags)) ;
+ else
+ continue;
+ }
+ fclose(fp);
+}
+
+static void
+read_topology(struct cpu_decs *cpu)
+{
+ /* number of threads */
+ cpu->ct_thread = path_sibling(
+ _PATH_SYS_CPU0 "/topology/thread_siblings");
+
+ /* number of cores */
+ cpu->ct_core = path_sibling(
+ _PATH_SYS_CPU0 "/topology/core_siblings")
+ / cpu->ct_thread;
+
+ /* number of sockets */
+ cpu->ct_socket = cpu->ct_cpu / cpu->ct_core / cpu->ct_thread;
+}
+
+static void
+read_cache(struct cpu_decs *cpu)
+{
+ char buf[256];
+ DIR *dp;
+ struct dirent *dir;
+ int level, type;
+
+ dp = opendir(_PATH_SYS_CPU0 "/cache");
+ if (dp == NULL)
+ err(EXIT_FAILURE, _("error: %s"), _PATH_SYS_CPU0 "/cache");
+
+ while ((dir = readdir(dp)) != NULL) {
+ if (!strcmp(dir->d_name, ".")
+ || !strcmp(dir->d_name, ".."))
+ continue;
+
+ /* cache type */
+ path_scanstr(buf, _PATH_SYS_CPU0 "/cache/%s/type", dir->d_name);
+ if (!strcmp(buf, "Data"))
+ type = 'd';
+ else if (!strcmp(buf, "Instruction"))
+ type = 'i';
+ else
+ type = 0;
+
+ /* cache level */
+ path_scanstr(buf, _PATH_SYS_CPU0 "/cache/%s/level", dir->d_name);
+ level = atoi(buf);
+
+ if (type)
+ snprintf(buf, sizeof(buf), "L%d%c", level, type);
+ else
+ snprintf(buf, sizeof(buf), "L%d", level);
+
+ cpu->caname[cpu->ct_cache] = xstrdup(buf);
+
+ /* cache size */
+ path_scanstr(buf, _PATH_SYS_CPU0 "/cache/%s/size", dir->d_name);
+ cpu->casize[cpu->ct_cache] = xstrdup(buf);
+
+ /* information about how CPUs share different caches */
+ cpu->camap[cpu->ct_cache] = path_sibling(
+ _PATH_SYS_CPU0 "/cache/%s/shared_cpu_map",
+ dir->d_name);
+ cpu->ct_cache++;
+ }
+}
+
+static void
+read_nodes(struct cpu_decs *cpu)
+{
+ int i;
+
+ /* number of NUMA node */
+ while (path_exist(_PATH_SYS_SYSTEM "/node/node%d", cpu->ct_node))
+ cpu->ct_node++;
+
+ cpu->nodecpu = (int *) malloc(cpu->ct_node * sizeof(int));
+ if (!cpu->nodecpu)
+ err(EXIT_FAILURE, _("error: malloc failed"));
+
+ /* information about how nodes share different CPUs */
+ for (i = 0; i < cpu->ct_node; i++)
+ cpu->nodecpu[i] = path_sibling(
+ _PATH_SYS_SYSTEM "/node/node%d/cpumap",
+ i);
+}
+
+static void
+check_system(void)
+{
+ FILE *fd;
+ char buf[256];
+
+ /* Dom0 Kernel gives wrong information. */
+ fd = fopen(_PATH_PROC_XENCAP, "r");
+ if (fd) {
+ if (fscanf(fd, "%s", buf) == 1 && !strcmp(buf, "control_d"))
+ errx(EXIT_FAILURE,
+ _("error: Dom0 Kernel is unsupported."));
+ fclose(fd);
+ }
+
+ /* Read through sysfs. */
+ if (access(_PATH_SYS_SYSTEM, F_OK))
+ errx(1, _("error: /sys filesystem is not accessable."));
+
+ if (!access(_PATH_SYS_SYSTEM "/node", F_OK))
+ have_node = 1;
+
+ if (!access(_PATH_SYS_CPU0 "/topology/thread_siblings", F_OK))
+ have_topology = 1;
+
+ if (!access(_PATH_SYS_CPU0 "/cache", F_OK))
+ have_cache = 1;
+}
+
+static void
+print_parsable(struct cpu_decs *cpu)
+{
+ int i, j;
+
+ puts(
+ "# The following is the parsable format, which can be fed to other\n"
+ "# programs. Each different item in every column has a unique ID\n"
+ "# starting from zero.\n"
+ "# CPU,Core,Socket,Node");
+
+ if (have_cache) {
+ /* separator between CPU topology and cache information */
+ putchar(',');
+
+ for (i = cpu->ct_cache - 1; i >= 0; i--)
+ printf(",%s", cpu->caname[i]);
+ }
+ putchar('\n');
+
+ for (i = 0; i < cpu->ct_cpu; i++) {
+ printf("%d", i);
+
+ if (have_topology)
+ printf(",%d,%d",
+ i / cpu->ct_thread,
+ i / cpu->ct_core / cpu->ct_thread);
+ else
+ printf(",,");
+
+ if (have_node) {
+ int c = 0;
+
+ for (j = 0; j < cpu->ct_node; j++) {
+ c += cpu->nodecpu[j];
+ if (i < c) {
+ printf(",%d", j);
+ break;
+ }
+ }
+ } else
+ putchar(',');
+
+ if (have_cache) {
+ putchar(',');
+
+ for (j = cpu->ct_cache - 1; j >= 0; j--) {
+ /* If shared_cpu_map is 0, all CPUs share the same
+ cache. */
+ if (cpu->camap[j] == 0)
+ cpu->camap[j] = cpu->ct_core *
+ cpu->ct_thread;
+
+ printf(",%d", i / cpu->camap[j]);
+ }
+ }
+ putchar('\n');
+ }
+}
+
+
+/* output formats "<key> <value>"*/
+#define print_s(_key, _val) printf("%-23s%s\n", _key, _val)
+#define print_n(_key, _val) printf("%-23s%d\n", _key, _val)
+
+static void
+print_readable(struct cpu_decs *cpu)
+{
+ char buf[BUFSIZ];
+
+ print_s("Architecture:", cpu->arch);
+ print_n("CPU(s):", cpu->ct_cpu);
+
+ if (have_topology) {
+ print_n(_("Thread(s) per core:"), cpu->ct_thread);
+ print_n(_("Core(s) per socket:"), cpu->ct_core);
+ print_n(_("CPU socket(s):"), cpu->ct_socket);
+ }
+
+ if (have_node)
+ print_n(_("NUMA node(s):"), cpu->ct_node);
+ if (cpu->vendor)
+ print_s(_("Vendor ID:"), cpu->vendor);
+ if (cpu->family)
+ print_s(_("CPU family:"), cpu->family);
+ if (cpu->model)
+ print_s(_("Model:"), cpu->model);
+ if (cpu->stepping)
+ print_s(_("Stepping:"), cpu->stepping);
+ if (cpu->mhz)
+ print_s(_("CPU MHz:"), cpu->mhz);
+ if (cpu->flags) {
+ snprintf(buf, sizeof(buf), " %s ", cpu->flags);
+ if (strstr(buf, " svm "))
+ print_s(_("Virtualization:"), "AMD-V");
+ else if (strstr(buf, " vmx "))
+ print_s(_("Virtualization:"), "VT-x");
+ }
+
+ if (have_cache) {
+ int i;
+
+ for (i = cpu->ct_cache - 1; i >= 0; i--) {
+ snprintf(buf, sizeof(buf),
+ _("%s cache:"), cpu->caname[i]);
+ print_s(buf, cpu->casize[i]);
+ }
+ }
+}
+
+void usage(int rc)
+{
+ printf(_("Usage: %s [option]\n"),
+ program_invocation_short_name);
+
+ puts(_( "CPU architecture information helper\n\n"
+ " -h, --help usage information\n"
+ " -p, --parse print out in parsable instead of printable format.\n"));
+ exit(rc);
+}
+
+int main(int argc, char *argv[])
+{
+ struct cpu_decs _cpu, *cpu = &_cpu;
+ int parsable = 0, c;
+
+ struct option longopts[] = {
+ { "help", no_argument, 0, 'h' },
+ { "parse", no_argument, 0, 'p' },
+ { NULL, 0, 0, 0 }
+ };
+
+ setlocale(LC_MESSAGES, "");
+ bindtextdomain(PACKAGE, LOCALEDIR);
+ textdomain(PACKAGE);
+
+ while((c = getopt_long(argc, argv, "hp", longopts, NULL)) != -1) {
+ switch (c) {
+ case 'h':
+ usage(EXIT_SUCCESS);
+ case 'p':
+ parsable = 1;
+ break;
+ default:
+ usage(EXIT_FAILURE);
+ }
+ }
+
+ memset(cpu, 0, sizeof(*cpu));
+
+ check_system();
+
+ read_basicinfo(cpu);
+
+ if (have_topology)
+ read_topology(cpu);
+ if (have_cache)
+ read_cache(cpu);
+ if (have_node)
+ read_nodes(cpu);
+
+ /* Show time! */
+ if (parsable)
+ print_parsable(cpu);
+ else
+ print_readable(cpu);
+
+ return EXIT_FAILURE;
+}

196
util-linux-2.14.1-lscpu_add_hypervisor_vendor_id.patch Normal file
View File

@ -0,0 +1,196 @@
X-Gnus-Coding-System: -*- coding: utf-8; -*-
On Mon, Sep 29, 2008 at 11:01:05PM +0200, Karel Zak wrote:
> On Mon, Sep 29, 2008 at 03:17:28PM +0200, Matthias Koenig wrote:
> > The tool has been written by Ky Srinivasan <ksrinivasan@novell.com>.
>
> Do we really need a new tool? IMHO the hypervisor Vendor ID should
> be exported by kernel in /sys or /proc -- or we can add this info to
> lscpu(1) or so.
The (untested) patch below introduces a new fields "Hypervisor vendor
ID:" and "Para-Virtualized:" in lscpu(1).
The "Hypervisor vendor ID:" field reports the raw ID, it means it works
for all hypervisors (the same logic like CPU "Vendor ID:").
I think this solution is a good compromise to avoid a new tool.
(Note that lscpu(1) does not support XEN dom0 now. This problem will
be resolved ASAP.)
Comments?
Karel
>From 5a8e8f8b28eb6ea4bdce27ed6629dfb4fb1665b5 Mon Sep 17 00:00:00 2001
From: Karel Zak <kzak@redhat.com>
Date: Wed, 1 Oct 2008 01:29:32 +0200
Subject: [PATCH] lscpu: add Hypervisor vendor ID
Signed-off-by: Karel Zak <kzak@redhat.com>
---
sys-utils/lscpu.c | 106 ++++++++++++++++++++++++++++++++++++++++++++++++++--
1 files changed, 101 insertions(+), 5 deletions(-)
diff --git a/sys-utils/lscpu.c b/sys-utils/lscpu.c
index d6bb8b9..5f39ced 100644
--- a/sys-utils/lscpu.c
+++ b/sys-utils/lscpu.c
@@ -38,7 +38,8 @@
/* /sys paths */
#define _PATH_SYS_SYSTEM "sys/devices/system"
#define _PATH_SYS_CPU0 _PATH_SYS_SYSTEM "/cpu/cpu0"
-#define _PATH_PROC_XENCAP "proc/xen/capabilities"
+#define _PATH_PROC_XEN "proc/xen"
+#define _PATH_PROC_XENCAP _PATH_PROC_XEN "/capabilities"
#define _PATH_PROC_CPUINFO "proc/cpuinfo"
int have_topology;
@@ -67,6 +68,9 @@ struct cpu_desc {
char *vendor;
char *family;
char *model;
+ char *virtflag; /* virtualization flag (vmx, svm) */
+ char *hvid; /* hypervisor vendor ID */
+ int is_para; /* is paravirtualized ? */
/* caches */
struct ca_desc cache[CACHE_MAX];
@@ -246,9 +250,94 @@ read_basicinfo(struct cpu_desc *cpu)
else
continue;
}
+
+ if (cpu->flags) {
+ snprintf(buf, sizeof(buf), " %s ", cpu->flags);
+ if (strstr(buf, " svm "))
+ cpu->virtflag = strdup("svm");
+ else if (strstr(buf, " vmx "))
+ cpu->virtflag = strdup("vmx");
+ }
+
fclose(fp);
}
+#if defined(__x86_64__) || defined(__i386__)
+
+/*
+ * This CPUID leaf returns the information about the hypervisor.
+ * EAX : maximum input value for CPUID supported by the hypervisor.
+ * EBX, ECX, EDX : Hypervisor vendor ID signature. E.g. VMwareVMware.
+ */
+#define HYPERVISOR_INFO_LEAF 0x40000000
+
+static inline void
+cpuid(unsigned int op, unsigned int *eax, unsigned int *ebx,
+ unsigned int *ecx, unsigned int *edx)
+{
+ __asm__("cpuid"
+ : "=a" (*eax),
+ "=b" (*ebx),
+ "=c" (*ecx),
+ "=d" (*edx)
+ : "0" (op), "c"(0));
+}
+
+static void
+read_hypervisor_cpuid(struct cpu_desc *cpu)
+{
+ unsigned int eax, ebx, ecx, edx;
+ char hyper_vendor_id[13];
+
+ memset(hyper_vendor_id, 0, sizeof(hyper_vendor_id));
+
+ cpuid(HYPERVISOR_INFO_LEAF, &eax, &ebx, &ecx, &edx);
+ memcpy(hyper_vendor_id + 0, &ebx, 4);
+ memcpy(hyper_vendor_id + 4, &ecx, 4);
+ memcpy(hyper_vendor_id + 8, &edx, 4);
+ hyper_vendor_id[12] = '\0';
+
+ if (hyper_vendor_id[0])
+ cpu->hvid = strdup(hyper_vendor_id);
+}
+
+#else /* ! __x86_64__ */
+static void
+read_hypervisor_cpuid(struct cpu_desc *cpu)
+{
+}
+#endif
+
+static void
+read_hypervisor(struct cpu_desc *cpu)
+{
+ read_hypervisor_cpuid(cpu);
+
+ if (!cpu->hvid) {
+ /* fallback for non-x86 archs */
+
+ if (!access(_PATH_PROC_XEN, F_OK))
+ /* XEN dom0 or domU */
+ cpu->hvid = strdup("Xen");
+ }
+
+ if (!cpu->virtflag && cpu->hvid && !strncmp(cpu->hvid, "Xen", 3)) {
+
+ FILE *fd = fopen(_PATH_PROC_XENCAP, "r");
+ int dom0 = 0;
+
+ if (fd) {
+ char buf[256];
+
+ if (fscanf(fd, "%s", buf) == 1 &&
+ !strcmp(buf, "control_d"))
+ dom0 = 1;
+ fclose(fd);
+ }
+ cpu->is_para = !dom0;
+ }
+}
+
static void
read_topology(struct cpu_desc *cpu)
{
@@ -344,6 +433,7 @@ check_system(void)
fd = fopen(_PATH_PROC_XENCAP, "r");
if (fd) {
if (fscanf(fd, "%s", buf) == 1 && !strcmp(buf, "control_d"))
+ /* !!!!!!!! TODO */
errx(EXIT_FAILURE,
_("error: Dom0 Kernel is unsupported."));
fclose(fd);
@@ -455,13 +545,17 @@ print_readable(struct cpu_desc *cpu)
print_s(_("Stepping:"), cpu->stepping);
if (cpu->mhz)
print_s(_("CPU MHz:"), cpu->mhz);
- if (cpu->flags) {
- snprintf(buf, sizeof(buf), " %s ", cpu->flags);
- if (strstr(buf, " svm "))
+ if (cpu->virtflag) {
+ if (!strcmp(cpu->virtflag, "svm"))
print_s(_("Virtualization:"), "AMD-V");
- else if (strstr(buf, " vmx "))
+ else if (!strcmp(cpu->virtflag, "vmx"))
print_s(_("Virtualization:"), "VT-x");
}
+ if (cpu->hvid) {
+ print_s(_("Hypervisor vendor ID:"), cpu->hvid);
+ print_s(_("Para-Virtualized:"),
+ cpu->is_para ? _("Yes") : _("Not"));
+ }
if (have_cache) {
int i;
@@ -545,6 +639,8 @@ int main(int argc, char *argv[])
if (have_node)
read_nodes(cpu);
+ read_hypervisor(cpu);
+
/* Show time! */
if (parsable)
print_parsable(cpu);
--
1.5.5.1

267
util-linux-2.14.1-lscpu_sysroot_option.patch Normal file
View File

@ -0,0 +1,267 @@
commit 47b6e8b684ad28228c9255fe4237b5a8a1c8c7d3
Author: Cai Qian <qcai@redhat.com>
Date: Sun Aug 10 15:33:51 2008 +0800
lscpu: --sysroot option and stable cache output
This patch added a --sysroot command-line option for testing purpose. It
also sorted cache names, and displayed cache information in a sorted
manner instead of randomly before. In addition, it had some other minor
fixes.
Signed-off-by: Cai Qian <qcai@redhat.com>
diff --git a/sys-utils/lscpu.c b/sys-utils/lscpu.c
index 275d4c7..d6bb8b9 100644
--- a/sys-utils/lscpu.c
+++ b/sys-utils/lscpu.c
@@ -36,17 +36,24 @@
#define CACHE_MAX 100
/* /sys paths */
-#define _PATH_SYS_SYSTEM "/sys/devices/system"
+#define _PATH_SYS_SYSTEM "sys/devices/system"
#define _PATH_SYS_CPU0 _PATH_SYS_SYSTEM "/cpu/cpu0"
-#define _PATH_PROC_XENCAP "/proc/xen/capabilities"
-#define _PATH_PROC_CPUINFO "/proc/cpuinfo"
+#define _PATH_PROC_XENCAP "proc/xen/capabilities"
+#define _PATH_PROC_CPUINFO "proc/cpuinfo"
int have_topology;
int have_cache;
int have_node;
+/* cache(s) description */
+struct ca_desc {
+ char *caname;
+ char *casize;
+ int camap;
+};
+
/* CPU(s) description */
-struct cpu_decs {
+struct cpu_desc {
/* counters */
int ct_cpu;
int ct_thread;
@@ -62,9 +69,7 @@ struct cpu_decs {
char *model;
/* caches */
- char *caname[CACHE_MAX];
- char *casize[CACHE_MAX];
- int camap[CACHE_MAX];
+ struct ca_desc cache[CACHE_MAX];
/* misc */
char *mhz;
@@ -75,7 +80,7 @@ struct cpu_decs {
int *nodecpu;
};
-char pathbuf[PATH_MAX];
+char pathbuf[PATH_MAX] = "/";
static void path_scanstr(char *result, const char *path, ...)
__attribute__ ((__format__ (__printf__, 2, 3)));
@@ -211,7 +216,7 @@ int lookup(char *line, char *pattern, char **value)
}
static void
-read_basicinfo(struct cpu_decs *cpu)
+read_basicinfo(struct cpu_desc *cpu)
{
FILE *fp = xfopen(_PATH_PROC_CPUINFO, "r");
char buf[BUFSIZ];
@@ -245,7 +250,7 @@ read_basicinfo(struct cpu_decs *cpu)
}
static void
-read_topology(struct cpu_decs *cpu)
+read_topology(struct cpu_desc *cpu)
{
/* number of threads */
cpu->ct_thread = path_sibling(
@@ -261,7 +266,7 @@ read_topology(struct cpu_decs *cpu)
}
static void
-read_cache(struct cpu_decs *cpu)
+read_cache(struct cpu_desc *cpu)
{
char buf[256];
DIR *dp;
@@ -295,14 +300,14 @@ read_cache(struct cpu_decs *cpu)
else
snprintf(buf, sizeof(buf), "L%d", level);
- cpu->caname[cpu->ct_cache] = xstrdup(buf);
+ cpu->cache[cpu->ct_cache].caname = xstrdup(buf);
/* cache size */
path_scanstr(buf, _PATH_SYS_CPU0 "/cache/%s/size", dir->d_name);
- cpu->casize[cpu->ct_cache] = xstrdup(buf);
+ cpu->cache[cpu->ct_cache].casize = xstrdup(buf);
/* information about how CPUs share different caches */
- cpu->camap[cpu->ct_cache] = path_sibling(
+ cpu->cache[cpu->ct_cache].camap = path_sibling(
_PATH_SYS_CPU0 "/cache/%s/shared_cpu_map",
dir->d_name);
cpu->ct_cache++;
@@ -310,7 +315,7 @@ read_cache(struct cpu_decs *cpu)
}
static void
-read_nodes(struct cpu_decs *cpu)
+read_nodes(struct cpu_desc *cpu)
{
int i;
@@ -346,7 +351,8 @@ check_system(void)
/* Read through sysfs. */
if (access(_PATH_SYS_SYSTEM, F_OK))
- errx(1, _("error: /sys filesystem is not accessable."));
+ errx(EXIT_FAILURE,
+ _("error: /sys filesystem is not accessable."));
if (!access(_PATH_SYS_SYSTEM "/node", F_OK))
have_node = 1;
@@ -359,22 +365,22 @@ check_system(void)
}
static void
-print_parsable(struct cpu_decs *cpu)
+print_parsable(struct cpu_desc *cpu)
{
int i, j;
- puts(
+ printf(_(
"# The following is the parsable format, which can be fed to other\n"
- "# programs. Each different item in every column has a unique ID\n"
+ "# programs. Each different item in every column has an unique ID\n"
"# starting from zero.\n"
- "# CPU,Core,Socket,Node");
+ "# CPU,Core,Socket,Node"));
if (have_cache) {
/* separator between CPU topology and cache information */
putchar(',');
for (i = cpu->ct_cache - 1; i >= 0; i--)
- printf(",%s", cpu->caname[i]);
+ printf(",%s", cpu->cache[i].caname);
}
putchar('\n');
@@ -407,11 +413,11 @@ print_parsable(struct cpu_decs *cpu)
for (j = cpu->ct_cache - 1; j >= 0; j--) {
/* If shared_cpu_map is 0, all CPUs share the same
cache. */
- if (cpu->camap[j] == 0)
- cpu->camap[j] = cpu->ct_core *
- cpu->ct_thread;
+ if (cpu->cache[j].camap == 0)
+ cpu->cache[j].camap = cpu->ct_core *
+ cpu->ct_thread;
- printf(",%d", i / cpu->camap[j]);
+ printf(",%d", i / cpu->cache[j].camap);
}
}
putchar('\n');
@@ -424,7 +430,7 @@ print_parsable(struct cpu_decs *cpu)
#define print_n(_key, _val) printf("%-23s%d\n", _key, _val)
static void
-print_readable(struct cpu_decs *cpu)
+print_readable(struct cpu_desc *cpu)
{
char buf[BUFSIZ];
@@ -462,8 +468,8 @@ print_readable(struct cpu_decs *cpu)
for (i = cpu->ct_cache - 1; i >= 0; i--) {
snprintf(buf, sizeof(buf),
- _("%s cache:"), cpu->caname[i]);
- print_s(buf, cpu->casize[i]);
+ _("%s cache:"), cpu->cache[i].caname);
+ print_s(buf, cpu->cache[i].casize);
}
}
}
@@ -475,18 +481,29 @@ void usage(int rc)
puts(_( "CPU architecture information helper\n\n"
" -h, --help usage information\n"
- " -p, --parse print out in parsable instead of printable format.\n"));
+ " -p, --parse print out in parsable instead of printable format.\n"
+ " -s, --sysroot use the directory as a new system root.\n"));
exit(rc);
}
+static int
+ca_compare(const void *a, const void *b)
+{
+ struct ca_desc *cache1 = (struct ca_desc *) a;
+ struct ca_desc *cache2 = (struct ca_desc *) b;
+
+ return strcmp(cache2->caname, cache1->caname);
+}
+
int main(int argc, char *argv[])
{
- struct cpu_decs _cpu, *cpu = &_cpu;
+ struct cpu_desc _cpu, *cpu = &_cpu;
int parsable = 0, c;
struct option longopts[] = {
- { "help", no_argument, 0, 'h' },
- { "parse", no_argument, 0, 'p' },
+ { "help", no_argument, 0, 'h' },
+ { "parse", no_argument, 0, 'p' },
+ { "sysroot", required_argument, 0, 's' },
{ NULL, 0, 0, 0 }
};
@@ -494,18 +511,25 @@ int main(int argc, char *argv[])
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
- while((c = getopt_long(argc, argv, "hp", longopts, NULL)) != -1) {
+ while((c = getopt_long(argc, argv, "hps:", longopts, NULL)) != -1) {
switch (c) {
case 'h':
usage(EXIT_SUCCESS);
case 'p':
parsable = 1;
break;
+ case 's':
+ strncpy(pathbuf, optarg, sizeof(pathbuf));
+ break;
default:
usage(EXIT_FAILURE);
}
}
+ if (chdir(pathbuf) == -1)
+ errx(EXIT_FAILURE,
+ _("error: change working directory to %s."), pathbuf);
+
memset(cpu, 0, sizeof(*cpu));
check_system();
@@ -514,8 +538,10 @@ int main(int argc, char *argv[])
if (have_topology)
read_topology(cpu);
- if (have_cache)
+ if (have_cache) {
read_cache(cpu);
+ qsort(cpu->cache, cpu->ct_cache, sizeof(struct ca_desc), ca_compare);
+ }
if (have_node)
read_nodes(cpu);

8
util-linux.changes
View File

@ -1,3 +1,11 @@
-------------------------------------------------------------------
Thu Oct 2 11:10:11 CEST 2008 - mkoenig@suse.de
- add lscpu tool from current util-linux-ng git,
needed for fate#303051
- replace hypervisor detection tool with the solution blessed by
upstream, which adds hv detection as lscpu feature [fate#303051]
------------------------------------------------------------------- -------------------------------------------------------------------
Wed Sep 24 11:28:07 CEST 2008 - mkoenig@suse.de Wed Sep 24 11:28:07 CEST 2008 - mkoenig@suse.de

19
util-linux.spec
View File

@ -30,7 +30,7 @@ License: BSD 3-Clause; GPL v2 or later
Group: System/Base Group: System/Base
AutoReqProv: on AutoReqProv: on
Version: 2.14.1 Version: 2.14.1
Release: 2 Release: 3
Requires: %name-lang = %{version} Requires: %name-lang = %{version}
Summary: A collection of basic system utilities Summary: A collection of basic system utilities
Source: ftp://ftp.kernel.org/pub/linux/utils/util-linux/%name-ng-%version.tar.bz2 Source: ftp://ftp.kernel.org/pub/linux/utils/util-linux/%name-ng-%version.tar.bz2
@ -71,7 +71,9 @@ Patch4: util-linux-2.13-hwclock_rtc_wait_busy_tempfix.patch
# #
Patch5: util-linux-2.13.1-fdisk_cfdisk_yesno.patch Patch5: util-linux-2.13.1-fdisk_cfdisk_yesno.patch
Patch7: util-linux-2.14-mount_retry_on_nomedium.patch Patch7: util-linux-2.14-mount_retry_on_nomedium.patch
Patch8: util-linux-2.14.1-hypervisor_detection.patch Patch8: util-linux-2.14.1-lscpu.patch
Patch9: util-linux-2.14.1-lscpu_sysroot_option.patch
Patch10: util-linux-2.14.1-lscpu_add_hypervisor_vendor_id.patch
# crypto patch # crypto patch
Patch20: util-linux-mount_losetup_crypto.patch Patch20: util-linux-mount_losetup_crypto.patch
## ##
@ -116,6 +118,8 @@ Authors:
%patch5 -p1 %patch5 -p1
%patch7 -p1 %patch7 -p1
%patch8 -p1 %patch8 -p1
%patch9 -p1
%patch10 -p1
%patch20 -p1 %patch20 -p1
cp %{SOURCE7} %{SOURCE8} . cp %{SOURCE7} %{SOURCE8} .
# #
@ -185,7 +189,7 @@ CFLAGS=-DCONFIG_SMP
# architecture dependent builds # architecture dependent builds
BUILD_ENABLE= BUILD_ENABLE=
%ifarch %ix86 x86_64 %ifarch %ix86 x86_64
BUILD_ENABLE="--enable-rdev --enable-hypervisor" BUILD_ENABLE="--enable-rdev"
%endif %endif
# Use autogen, when building from git tree # Use autogen, when building from git tree
autoreconf -fi autoreconf -fi
@ -411,6 +415,7 @@ fi
#/usr/bin/linux32 #/usr/bin/linux32
#/usr/bin/linux64 #/usr/bin/linux64
/usr/bin/look /usr/bin/look
/usr/bin/lscpu
/usr/bin/mcookie /usr/bin/mcookie
/usr/bin/mesg /usr/bin/mesg
%ifnarch ppc ppc64 %ifnarch ppc ppc64
@ -465,6 +470,7 @@ fi
%{_mandir}/man1/line.1.gz %{_mandir}/man1/line.1.gz
%{_mandir}/man1/logger.1.gz %{_mandir}/man1/logger.1.gz
%{_mandir}/man1/look.1.gz %{_mandir}/man1/look.1.gz
%{_mandir}/man1/lscpu.1.gz
%{_mandir}/man1/mcookie.1.gz %{_mandir}/man1/mcookie.1.gz
%{_mandir}/man1/mesg.1.gz %{_mandir}/man1/mesg.1.gz
%{_mandir}/man1/more.1.gz %{_mandir}/man1/more.1.gz
@ -536,12 +542,10 @@ fi
/sbin/sfdisk /sbin/sfdisk
%endif %endif
%ifarch %ix86 x86_64 %ifarch %ix86 x86_64
/bin/hypervisor
/usr/sbin/ramsize /usr/sbin/ramsize
/usr/sbin/rdev /usr/sbin/rdev
/usr/sbin/rootflags /usr/sbin/rootflags
/usr/sbin/vidmode /usr/sbin/vidmode
%{_mandir}/man1/hypervisor.1.gz
%{_mandir}/man8/ramsize.8.gz %{_mandir}/man8/ramsize.8.gz
%{_mandir}/man8/rdev.8.gz %{_mandir}/man8/rdev.8.gz
%{_mandir}/man8/rootflags.8.gz %{_mandir}/man8/rootflags.8.gz
@ -583,6 +587,11 @@ fi
#%endif #%endif
%changelog %changelog
* Thu Oct 02 2008 mkoenig@suse.de
- add lscpu tool from current util-linux-ng git,
needed for fate#303051
- replace hypervisor detection tool with the solution blessed by
upstream, which adds hv detection as lscpu feature [fate#303051]
* Wed Sep 24 2008 mkoenig@suse.de * Wed Sep 24 2008 mkoenig@suse.de
- add new tool /bin/hypervisor for x86, x86_64 - add new tool /bin/hypervisor for x86, x86_64
from Ky Srinivasan <ksrinivasan@novell.com> from Ky Srinivasan <ksrinivasan@novell.com>