[libvirt] [PATCH] ARMHF: Fixed Parser for /proc/cpuinfo needs to be adapted for your architecture
Minimal CPU "parser" for armhf to avoid compile time warning.
Signed-off-by: Chuck Short <chuck.short(a)canonical.com>
---
src/nodeinfo.c | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/src/nodeinfo.c b/src/nodeinfo.c
index 84a5d66..358fa3b 100644
--- a/src/nodeinfo.c
+++ b/src/nodeinfo.c
@@ -397,6 +397,27 @@ int linuxNodeInfoCPUPopulate(FILE *cpuinfo,
* and parsed in next iteration, because it is not in expected
* format and thus lead to error. */
}
+# elif defined(__arm__)
+ char *buf = line;
+ if (STRPREFIX(buf, "BogoMIPS")) {
+ char *p;
+ unsigned int ui;
+
+ buf += 8;
+ while (*buf && c_isspace(*buf))
+ buf++;
+
+ if (*buf != ':' || !buf[1]) {
+ nodeReportError(VIR_ERR_INTERNAL_ERROR,
+ "%s", _("parsing cpu MHz from cpuinfo"));
+ goto cleanup;
+ }
+
+ if (virStrToLong_ui(buf+1, &p, 10, &ui) == 0
+ /* Accept trailing fractional part. */
+ && (*p == '\0' || *p == '.' || c_isspace(*p)))
+ nodeinfo->mhz = ui;
+ }
# elif defined(__s390__) || \
defined(__s390x__)
/* s390x has no realistic value for CPU speed,
--
1.7.10.4