[libvirt] [PATCH 2/2] Add test for nodeinfo-7 of nodeinfotest for cpu power saving environment.
Minoru Usui
usui at mxm.nes.nec.co.jp
Thu Jan 27 09:53:44 UTC 2011
Add test for nodeinfo-7 of nodeinfotest for cpu power saving environment.
Signed-off-by: Minoru Usui <usui at mxm.nes.nec.co.jp>
---
tests/nodeinfodata/linux-nodeinfo-7.cpuinfo | 200 ++++++++++++++++++++
.../nodeinfodata/linux-nodeinfo-7.cpuinfo_max_freq | 1 +
tests/nodeinfodata/linux-nodeinfo-7.meminfo | 42 ++++
tests/nodeinfodata/linux-nodeinfo-7.txt | 1 +
tests/nodeinfotest.c | 27 +++-
5 files changed, 267 insertions(+), 4 deletions(-)
create mode 100644 tests/nodeinfodata/linux-nodeinfo-7.cpuinfo
create mode 100644 tests/nodeinfodata/linux-nodeinfo-7.cpuinfo_max_freq
create mode 100644 tests/nodeinfodata/linux-nodeinfo-7.meminfo
create mode 100644 tests/nodeinfodata/linux-nodeinfo-7.txt
diff --git a/tests/nodeinfodata/linux-nodeinfo-7.cpuinfo b/tests/nodeinfodata/linux-nodeinfo-7.cpuinfo
new file mode 100644
index 0000000..9cd93cd
--- /dev/null
+++ b/tests/nodeinfodata/linux-nodeinfo-7.cpuinfo
@@ -0,0 +1,200 @@
+processor : 0
+vendor_id : GenuineIntel
+cpu family : 6
+model : 15
+model name : Intel(R) Xeon(R) CPU E5345 @ 2.33GHz
+stepping : 7
+cpu MHz : 291.666
+cache size : 4096 KB
+physical id : 0
+siblings : 4
+core id : 0
+cpu cores : 4
+apicid : 0
+initial apicid : 0
+fpu : yes
+fpu_exception : yes
+cpuid level : 10
+wp : yes
+flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall lm constant_tsc arch_perfmon pebs bts rep_good aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca lahf_lm tpr_shadow
+bogomips : 4655.76
+clflush size : 64
+cache_alignment : 64
+address sizes : 36 bits physical, 48 bits virtual
+power management:
+
+processor : 1
+vendor_id : GenuineIntel
+cpu family : 6
+model : 15
+model name : Intel(R) Xeon(R) CPU E5345 @ 2.33GHz
+stepping : 7
+cpu MHz : 291.666
+cache size : 4096 KB
+physical id : 1
+siblings : 4
+core id : 0
+cpu cores : 4
+apicid : 4
+initial apicid : 4
+fpu : yes
+fpu_exception : yes
+cpuid level : 10
+wp : yes
+flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall lm constant_tsc arch_perfmon pebs bts rep_good aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca lahf_lm tpr_shadow
+bogomips : 4655.87
+clflush size : 64
+cache_alignment : 64
+address sizes : 36 bits physical, 48 bits virtual
+power management:
+
+processor : 2
+vendor_id : GenuineIntel
+cpu family : 6
+model : 15
+model name : Intel(R) Xeon(R) CPU E5345 @ 2.33GHz
+stepping : 7
+cpu MHz : 291.666
+cache size : 4096 KB
+physical id : 0
+siblings : 4
+core id : 1
+cpu cores : 4
+apicid : 1
+initial apicid : 1
+fpu : yes
+fpu_exception : yes
+cpuid level : 10
+wp : yes
+flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall lm constant_tsc arch_perfmon pebs bts rep_good aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca lahf_lm tpr_shadow
+bogomips : 4654.37
+clflush size : 64
+cache_alignment : 64
+address sizes : 36 bits physical, 48 bits virtual
+power management:
+
+processor : 3
+vendor_id : GenuineIntel
+cpu family : 6
+model : 15
+model name : Intel(R) Xeon(R) CPU E5345 @ 2.33GHz
+stepping : 7
+cpu MHz : 583.332
+cache size : 4096 KB
+physical id : 1
+siblings : 4
+core id : 1
+cpu cores : 4
+apicid : 5
+initial apicid : 5
+fpu : yes
+fpu_exception : yes
+cpuid level : 10
+wp : yes
+flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall lm constant_tsc arch_perfmon pebs bts rep_good aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca lahf_lm tpr_shadow
+bogomips : 4654.37
+clflush size : 64
+cache_alignment : 64
+address sizes : 36 bits physical, 48 bits virtual
+power management:
+
+processor : 4
+vendor_id : GenuineIntel
+cpu family : 6
+model : 15
+model name : Intel(R) Xeon(R) CPU E5345 @ 2.33GHz
+stepping : 7
+cpu MHz : 291.666
+cache size : 4096 KB
+physical id : 0
+siblings : 4
+core id : 2
+cpu cores : 4
+apicid : 2
+initial apicid : 2
+fpu : yes
+fpu_exception : yes
+cpuid level : 10
+wp : yes
+flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall lm constant_tsc arch_perfmon pebs bts rep_good aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca lahf_lm tpr_shadow
+bogomips : 4654.35
+clflush size : 64
+cache_alignment : 64
+address sizes : 36 bits physical, 48 bits virtual
+power management:
+
+processor : 5
+vendor_id : GenuineIntel
+cpu family : 6
+model : 15
+model name : Intel(R) Xeon(R) CPU E5345 @ 2.33GHz
+stepping : 7
+cpu MHz : 291.666
+cache size : 4096 KB
+physical id : 1
+siblings : 4
+core id : 2
+cpu cores : 4
+apicid : 6
+initial apicid : 6
+fpu : yes
+fpu_exception : yes
+cpuid level : 10
+wp : yes
+flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall lm constant_tsc arch_perfmon pebs bts rep_good aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca lahf_lm tpr_shadow
+bogomips : 4654.37
+clflush size : 64
+cache_alignment : 64
+address sizes : 36 bits physical, 48 bits virtual
+power management:
+
+processor : 6
+vendor_id : GenuineIntel
+cpu family : 6
+model : 15
+model name : Intel(R) Xeon(R) CPU E5345 @ 2.33GHz
+stepping : 7
+cpu MHz : 291.666
+cache size : 4096 KB
+physical id : 0
+siblings : 4
+core id : 3
+cpu cores : 4
+apicid : 3
+initial apicid : 3
+fpu : yes
+fpu_exception : yes
+cpuid level : 10
+wp : yes
+flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall lm constant_tsc arch_perfmon pebs bts rep_good aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca lahf_lm tpr_shadow
+bogomips : 4654.35
+clflush size : 64
+cache_alignment : 64
+address sizes : 36 bits physical, 48 bits virtual
+power management:
+
+processor : 7
+vendor_id : GenuineIntel
+cpu family : 6
+model : 15
+model name : Intel(R) Xeon(R) CPU E5345 @ 2.33GHz
+stepping : 7
+cpu MHz : 291.666
+cache size : 4096 KB
+physical id : 1
+siblings : 4
+core id : 3
+cpu cores : 4
+apicid : 7
+initial apicid : 7
+fpu : yes
+fpu_exception : yes
+cpuid level : 10
+wp : yes
+flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall lm constant_tsc arch_perfmon pebs bts rep_good aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca lahf_lm tpr_shadow
+bogomips : 4654.37
+clflush size : 64
+cache_alignment : 64
+address sizes : 36 bits physical, 48 bits virtual
+power management:
+
diff --git a/tests/nodeinfodata/linux-nodeinfo-7.cpuinfo_max_freq b/tests/nodeinfodata/linux-nodeinfo-7.cpuinfo_max_freq
new file mode 100644
index 0000000..7fb6fab
--- /dev/null
+++ b/tests/nodeinfodata/linux-nodeinfo-7.cpuinfo_max_freq
@@ -0,0 +1 @@
+2333331
diff --git a/tests/nodeinfodata/linux-nodeinfo-7.meminfo b/tests/nodeinfodata/linux-nodeinfo-7.meminfo
new file mode 100644
index 0000000..fa505f5
--- /dev/null
+++ b/tests/nodeinfodata/linux-nodeinfo-7.meminfo
@@ -0,0 +1,42 @@
+MemTotal: 8058876 kB
+MemFree: 3721460 kB
+Buffers: 437572 kB
+Cached: 2834588 kB
+SwapCached: 0 kB
+Active: 1478220 kB
+Inactive: 2493592 kB
+Active(anon): 672096 kB
+Inactive(anon): 27776 kB
+Active(file): 806124 kB
+Inactive(file): 2465816 kB
+Unevictable: 0 kB
+Mlocked: 0 kB
+SwapTotal: 987988 kB
+SwapFree: 987988 kB
+Dirty: 52 kB
+Writeback: 444 kB
+AnonPages: 699672 kB
+Mapped: 21736 kB
+Shmem: 292 kB
+Slab: 299148 kB
+SReclaimable: 132716 kB
+SUnreclaim: 166432 kB
+KernelStack: 2328 kB
+PageTables: 9592 kB
+NFS_Unstable: 1044 kB
+Bounce: 0 kB
+WritebackTmp: 0 kB
+CommitLimit: 5017424 kB
+Committed_AS: 2541104 kB
+VmallocTotal: 34359738367 kB
+VmallocUsed: 68912 kB
+VmallocChunk: 34359654804 kB
+HardwareCorrupted: 0 kB
+AnonHugePages: 624640 kB
+HugePages_Total: 0
+HugePages_Free: 0
+HugePages_Rsvd: 0
+HugePages_Surp: 0
+Hugepagesize: 2048 kB
+DirectMap4k: 7040 kB
+DirectMap2M: 8380416 kB
diff --git a/tests/nodeinfodata/linux-nodeinfo-7.txt b/tests/nodeinfodata/linux-nodeinfo-7.txt
new file mode 100644
index 0000000..f98ed27
--- /dev/null
+++ b/tests/nodeinfodata/linux-nodeinfo-7.txt
@@ -0,0 +1 @@
+CPUs: 8, MHz: 2333, Nodes: 1, Cores: 4
diff --git a/tests/nodeinfotest.c b/tests/nodeinfotest.c
index c690403..12e4926 100644
--- a/tests/nodeinfotest.c
+++ b/tests/nodeinfotest.c
@@ -26,10 +26,13 @@ static char *abs_srcdir;
# define MAX_FILE 4096
-extern int linuxNodeInfoCPUPopulate(FILE *cpuinfo, virNodeInfoPtr nodeinfo,
+extern int linuxNodeInfoCPUPopulate(FILE *cpuinfo, int cpu_mhz,
+ virNodeInfoPtr nodeinfo,
bool need_hyperthreads);
-static int linuxTestCompareFiles(const char *cpuinfofile, const char *outputfile) {
+static int linuxTestCompareFiles(const char *cpuinfofile,
+ const int cpu_mhz,
+ const char *outputfile) {
char actualData[MAX_FILE];
char expectData[MAX_FILE];
char *expect = &expectData[0];
@@ -44,7 +47,7 @@ static int linuxTestCompareFiles(const char *cpuinfofile, const char *outputfile
return -1;
memset(&nodeinfo, 0, sizeof(nodeinfo));
- if (linuxNodeInfoCPUPopulate(cpuinfo, &nodeinfo, false) < 0) {
+ if (linuxNodeInfoCPUPopulate(cpuinfo, cpu_mhz, &nodeinfo, false) < 0) {
if (virTestGetDebug()) {
virErrorPtr error = virSaveLastError();
if (error && error->code != VIR_ERR_OK)
@@ -79,12 +82,27 @@ static int linuxTestCompareFiles(const char *cpuinfofile, const char *outputfile
static int linuxTestNodeInfo(const void *data) {
char cpuinfo[PATH_MAX];
+ char cpuinfo_max_freq[PATH_MAX];
char output[PATH_MAX];
+ char maxfreqData[MAX_FILE];
+ char *maxfreq = &maxfreqData[0];
+ int cpu_mhz = 0;
+
snprintf(cpuinfo, PATH_MAX, "%s/nodeinfodata/linux-%s.cpuinfo",
abs_srcdir, (const char*)data);
+ snprintf(cpuinfo_max_freq, PATH_MAX,
+ "%s/nodeinfodata/linux-%s.cpuinfo_max_freq",
+ abs_srcdir, (const char*)data);
snprintf(output, PATH_MAX, "%s/nodeinfodata/linux-%s.txt",
abs_srcdir, (const char*)data);
- return linuxTestCompareFiles(cpuinfo, output);
+
+ if (access(cpuinfo_max_freq, R_OK) == 0) {
+ if (virtTestLoadFile(cpuinfo_max_freq, &maxfreq, MAX_FILE) < 0)
+ return -1;
+ cpu_mhz = atoi(maxfreq) / 1000;
+ }
+
+ return linuxTestCompareFiles(cpuinfo, cpu_mhz, output);
}
@@ -100,6 +118,7 @@ mymain(int argc, char **argv)
"nodeinfo-4",
"nodeinfo-5",
"nodeinfo-6",
+ "nodeinfo-7",
};
char cwd[PATH_MAX];
--
1.7.1
--
Minoru Usui <usui at mxm.nes.nec.co.jp>
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