Re: [RFC v4 PATCH 2/5] PowerPC : Modify the tests/nodeinfotest.c to use sysfs in addition to proc/cpuinfo

[Stefan Berger <stefanb@xxxxxxxxxxxxxxxxxx>]

On 12/01/2011 01:03 PM, Prerna Saxena wrote:
> From: Prerna Saxena<prerna@xxxxxxxxxxxxxxxxxx>
> Date: Thu, 1 Dec 2011 12:47:52 +0530
> Subject: [PATCH 2/5] Modify the tests/nodeinfotest.c to use sysfs in
> addition to proc/cpuinfo
>
> Signed-off-by: Prerna Saxena<prerna@xxxxxxxxxxxxxxxxxx>
> ---
>   tests/nodeinfodata/linux-nodeinfo-1.cpuinfo        |   45 ---------
>   tests/nodeinfodata/linux-nodeinfo-1.meminfo        |   28 ------
>   tests/nodeinfodata/linux-nodeinfo-1.txt            |    1 -
>   tests/nodeinfodata/linux-nodeinfo-2.cpuinfo        |   47 ---------
>   tests/nodeinfodata/linux-nodeinfo-2.meminfo        |   28 ------
>   tests/nodeinfodata/linux-nodeinfo-2.txt            |    1 -
>   tests/nodeinfodata/linux-nodeinfo-3.cpuinfo        |   99 --------------------
>   tests/nodeinfodata/linux-nodeinfo-3.meminfo        |   28 ------
>   tests/nodeinfodata/linux-nodeinfo-3.txt            |    1 -
>   tests/nodeinfodata/linux-nodeinfo-4.cpuinfo        |   95 -------------------
>   tests/nodeinfodata/linux-nodeinfo-4.meminfo        |   28 ------
>   tests/nodeinfodata/linux-nodeinfo-4.txt            |    1 -
>   tests/nodeinfodata/linux-nodeinfo-5.cpuinfo        |   95 -------------------
>   tests/nodeinfodata/linux-nodeinfo-5.meminfo        |   28 ------
>   tests/nodeinfodata/linux-nodeinfo-5.txt            |    1 -
>   tests/nodeinfodata/linux-nodeinfo-6.cpuinfo        |   95 -------------------
>   tests/nodeinfodata/linux-nodeinfo-6.meminfo        |   28 ------
>   tests/nodeinfodata/linux-nodeinfo-6.txt            |    1 -
>   .../linux-nodeinfo-sysfs-test-1-cpu-output.txt     |    1 +
>   .../linux-nodeinfo-sysfs-test-1.cpuinfo            |   45 +++++++++
>   .../linux-nodeinfo-sysfs-test-1/cpu/cpu0/online    |    1 +
>   .../cpu/cpu0/topology/core_id                      |    1 +
>   .../cpu/cpu0/topology/core_siblings                |    1 +
>   .../cpu/cpu0/topology/core_siblings_list           |    1 +
>   .../cpu/cpu0/topology/physical_package_id          |    1 +
>   .../cpu/cpu0/topology/thread_siblings              |    1 +
>   .../cpu/cpu0/topology/thread_siblings_list         |    1 +
>   .../linux-nodeinfo-sysfs-test-1/cpu/cpu1/core_id   |    1 +
>   .../cpu/cpu1/core_siblings                         |    1 +
>   .../cpu/cpu1/core_siblings_list                    |    1 +
>   .../linux-nodeinfo-sysfs-test-1/cpu/cpu1/online    |    1 +
>   .../cpu/cpu1/physical_package_id                   |    1 +
>   .../cpu/cpu1/thread_siblings                       |    1 +
>   .../cpu/cpu1/thread_siblings_list                  |    1 +
>   .../cpu/cpu1/topology/core_id                      |    1 +
>   .../cpu/cpu1/topology/core_siblings                |    1 +
>   .../cpu/cpu1/topology/core_siblings_list           |    1 +
>   .../cpu/cpu1/topology/physical_package_id          |    1 +
>   .../cpu/cpu1/topology/thread_siblings              |    1 +
>   .../cpu/cpu1/topology/thread_siblings_list         |    1 +
>   .../linux-nodeinfo-sysfs-test-1/node/node0/meminfo |   28 ++++++
>   .../linux-nodeinfo-sysfs-test-1/node/node1/meminfo |   28 ++++++
>   tests/nodeinfotest.c                               |   26 +++---
>   43 files changed, 136 insertions(+), 662 deletions(-)
>
> diff --git a/tests/nodeinfodata/linux-nodeinfo-1.cpuinfo b/tests/nodeinfodata/linux-nodeinfo-1.cpuinfo
> deleted file mode 100644
> index e88a48f..0000000
> --- a/tests/nodeinfodata/linux-nodeinfo-1.cpuinfo
> +++ /dev/null
> @@ -1,45 +0,0 @@
> -processor	: 0
> -vendor_id	: GenuineIntel
> -cpu family	: 15
> -model		: 4
> -model name	:                   Intel(R) Xeon(TM) CPU 2.80GHz
> -stepping	: 8
> -cpu MHz		: 2800.000
> -cache size	: 2048 KB
> -physical id	: 0
> -siblings	: 2
> -core id		: 0
> -cpu cores	: 2
> -fpu		: yes
> -fpu_exception	: yes
> -cpuid level	: 5
> -wp		: yes
> -flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl est cid cx16 xtpr lahf_lm
> -bogomips	: 5590.67
> -clflush size	: 64
> -cache_alignment	: 128
> -address sizes	: 36 bits physical, 48 bits virtual
> -power management:
> -
> -processor	: 1
> -vendor_id	: GenuineIntel
> -cpu family	: 15
> -model		: 4
> -model name	:                   Intel(R) Xeon(TM) CPU 2.80GHz
> -stepping	: 8
> -cpu MHz		: 2800.000
> -cache size	: 2048 KB
> -physical id	: 0
> -siblings	: 2
> -core id		: 1
> -cpu cores	: 2
> -fpu		: yes
> -fpu_exception	: yes
> -cpuid level	: 5
> -wp		: yes
> -flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl est cid cx16 xtpr lahf_lm
> -bogomips	: 5586.49
> -clflush size	: 64
> -cache_alignment	: 128
> -address sizes	: 36 bits physical, 48 bits virtual
> -power management:
> diff --git a/tests/nodeinfodata/linux-nodeinfo-1.meminfo b/tests/nodeinfodata/linux-nodeinfo-1.meminfo
> deleted file mode 100644
> index dd5565e..0000000
> --- a/tests/nodeinfodata/linux-nodeinfo-1.meminfo
> +++ /dev/null
> @@ -1,28 +0,0 @@
> -MemTotal:      2053960 kB
> -MemFree:        157792 kB
> -Buffers:        209440 kB
> -Cached:         660788 kB
> -SwapCached:         76 kB
> -Active:        1416036 kB
> -Inactive:       178872 kB
> -SwapTotal:     2064376 kB
> -SwapFree:      2063940 kB
> -Dirty:            1736 kB
> -Writeback:           0 kB
> -AnonPages:      723984 kB
> -Mapped:         105208 kB
> -Slab:           225000 kB
> -SReclaimable:   172568 kB
> -SUnreclaim:      52432 kB
> -PageTables:      40224 kB
> -NFS_Unstable:        0 kB
> -Bounce:              0 kB
> -CommitLimit:   3091356 kB
> -Committed_AS:  1270588 kB
> -VmallocTotal: 34359738367 kB
> -VmallocUsed:     30640 kB
> -VmallocChunk: 34359705907 kB
> -HugePages_Total:     0
> -HugePages_Free:      0
> -HugePages_Rsvd:      0
> -Hugepagesize:     2048 kB
> diff --git a/tests/nodeinfodata/linux-nodeinfo-1.txt b/tests/nodeinfodata/linux-nodeinfo-1.txt
> deleted file mode 100644
> index 09e2946..0000000
> --- a/tests/nodeinfodata/linux-nodeinfo-1.txt
> +++ /dev/null
> @@ -1 +0,0 @@
> -CPUs: 2, MHz: 2800, Nodes: 1, Cores: 2
> diff --git a/tests/nodeinfodata/linux-nodeinfo-2.cpuinfo b/tests/nodeinfodata/linux-nodeinfo-2.cpuinfo
> deleted file mode 100644
> index 95d96e1..0000000
> --- a/tests/nodeinfodata/linux-nodeinfo-2.cpuinfo
> +++ /dev/null
> @@ -1,47 +0,0 @@
> -processor	: 0
> -vendor_id	: AuthenticAMD
> -cpu family	: 15
> -model		: 75
> -model name	: AMD Athlon(tm) 64 X2 Dual Core Processor 4200+
> -stepping	: 2
> -cpu MHz		: 2211.364
> -cache size	: 512 KB
> -physical id	: 0
> -siblings	: 2
> -core id		: 0
> -cpu cores	: 2
> -fpu		: yes
> -fpu_exception	: yes
> -cpuid level	: 1
> -wp		: yes
> -flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy
> -bogomips	: 4424.80
> -TLB size	: 1024 4K pages
> -clflush size	: 64
> -cache_alignment	: 64
> -address sizes	: 40 bits physical, 48 bits virtual
> -power management: ts fid vid ttp tm stc
> -
> -processor	: 1
> -vendor_id	: AuthenticAMD
> -cpu family	: 15
> -model		: 75
> -model name	: AMD Athlon(tm) 64 X2 Dual Core Processor 4200+
> -stepping	: 2
> -cpu MHz		: 2211.364
> -cache size	: 512 KB
> -physical id	: 0
> -siblings	: 2
> -core id		: 1
> -cpu cores	: 2
> -fpu		: yes
> -fpu_exception	: yes
> -cpuid level	: 1
> -wp		: yes
> -flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy
> -bogomips	: 4422.14
> -TLB size	: 1024 4K pages
> -clflush size	: 64
> -cache_alignment	: 64
> -address sizes	: 40 bits physical, 48 bits virtual
> -power management: ts fid vid ttp tm stc
> diff --git a/tests/nodeinfodata/linux-nodeinfo-2.meminfo b/tests/nodeinfodata/linux-nodeinfo-2.meminfo
> deleted file mode 100644
> index e1d9b86..0000000
> --- a/tests/nodeinfodata/linux-nodeinfo-2.meminfo
> +++ /dev/null
> @@ -1,28 +0,0 @@
> -MemTotal:      4059540 kB
> -MemFree:       3525008 kB
> -Buffers:         24480 kB
> -Cached:         282300 kB
> -SwapCached:          0 kB
> -Active:         230980 kB
> -Inactive:       243276 kB
> -SwapTotal:     2031608 kB
> -SwapFree:      2031608 kB
> -Dirty:             200 kB
> -Writeback:           0 kB
> -AnonPages:      167376 kB
> -Mapped:          31204 kB
> -Slab:            34904 kB
> -SReclaimable:    15544 kB
> -SUnreclaim:      19360 kB
> -PageTables:       7704 kB
> -NFS_Unstable:        0 kB
> -Bounce:              0 kB
> -CommitLimit:   4061376 kB
> -Committed_AS:   265176 kB
> -VmallocTotal: 34359738367 kB
> -VmallocUsed:      1736 kB
> -VmallocChunk: 34359736147 kB
> -HugePages_Total:     0
> -HugePages_Free:      0
> -HugePages_Rsvd:      0
> -Hugepagesize:     2048 kB
> diff --git a/tests/nodeinfodata/linux-nodeinfo-2.txt b/tests/nodeinfodata/linux-nodeinfo-2.txt
> deleted file mode 100644
> index e4eea94..0000000
> --- a/tests/nodeinfodata/linux-nodeinfo-2.txt
> +++ /dev/null
> @@ -1 +0,0 @@
> -CPUs: 2, MHz: 2211, Nodes: 1, Cores: 2
> diff --git a/tests/nodeinfodata/linux-nodeinfo-3.cpuinfo b/tests/nodeinfodata/linux-nodeinfo-3.cpuinfo
> deleted file mode 100644
> index 94e3c01..0000000
> --- a/tests/nodeinfodata/linux-nodeinfo-3.cpuinfo
> +++ /dev/null
> @@ -1,99 +0,0 @@
> -processor       : 0
> -vendor_id       : GenuineIntel
> -cpu family      : 6
> -model           : 15
> -model name      : Intel(R) Xeon(R) CPU            5110  @ 1.60GHz
> -stepping        : 6
> -cpu MHz         : 1595.925
> -cache size      : 4096 KB
> -physical id     : 0
> -siblings        : 2
> -core id         : 0
> -cpu cores       : 2
> -fpu             : yes
> -fpu_exception   : yes
> -cpuid level     : 10
> -wp              : yes
> -flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
> -pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall lm constant_tsc
> -pni monitor ds_cpl vmx tm2 ssse3 cx16 xtpr dca lahf_lm
> -bogomips        : 3193.88
> -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            5110  @ 1.60GHz
> -stepping        : 6
> -cpu MHz         : 1595.925
> -cache size      : 4096 KB
> -physical id     : 3
> -siblings        : 2
> -core id         : 0
> -cpu cores       : 2
> -fpu             : yes
> -fpu_exception   : yes
> -cpuid level     : 10
> -wp              : yes
> -flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
> -pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall lm constant_tsc
> -pni monitor ds_cpl vmx tm2 ssse3 cx16 xtpr dca lahf_lm
> -bogomips        : 3191.89
> -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            5110  @ 1.60GHz
> -stepping        : 6
> -cpu MHz         : 1595.925
> -cache size      : 4096 KB
> -physical id     : 0
> -siblings        : 2
> -core id         : 1
> -cpu cores       : 2
> -fpu             : yes
> -fpu_exception   : yes
> -cpuid level     : 10
> -wp              : yes
> -flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
> -pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall lm constant_tsc
> -pni monitor ds_cpl vmx tm2 ssse3 cx16 xtpr dca lahf_lm
> -bogomips        : 3191.88
> -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            5110  @ 1.60GHz
> -stepping        : 6
> -cpu MHz         : 1595.925
> -cache size      : 4096 KB
> -physical id     : 3
> -siblings        : 2
> -core id         : 1
> -cpu cores       : 2
> -fpu             : yes
> -fpu_exception   : yes
> -cpuid level     : 10
> -wp              : yes
> -flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
> -pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall lm constant_tsc
> -pni monitor ds_cpl vmx tm2 ssse3 cx16 xtpr dca lahf_lm
> -bogomips        : 3191.87
> -clflush size    : 64
> -cache_alignment : 64
> -address sizes   : 36 bits physical, 48 bits virtual
> -power management:
> diff --git a/tests/nodeinfodata/linux-nodeinfo-3.meminfo b/tests/nodeinfodata/linux-nodeinfo-3.meminfo
> deleted file mode 100644
> index 6bb8f64..0000000
> --- a/tests/nodeinfodata/linux-nodeinfo-3.meminfo
> +++ /dev/null
> @@ -1,28 +0,0 @@
> -MemTotal:      4059272 kB
> -MemFree:       3532828 kB
> -Buffers:         16644 kB
> -Cached:         286152 kB
> -SwapCached:          0 kB
> -Active:         252032 kB
> -Inactive:       220148 kB
> -SwapTotal:     2031608 kB
> -SwapFree:      2031608 kB
> -Dirty:              76 kB
> -Writeback:           0 kB
> -AnonPages:      169548 kB
> -Mapped:          25456 kB
> -Slab:            27260 kB
> -SReclaimable:     9512 kB
> -SUnreclaim:      17748 kB
> -PageTables:       7552 kB
> -NFS_Unstable:        0 kB
> -Bounce:              0 kB
> -CommitLimit:   4061244 kB
> -Committed_AS:   278572 kB
> -VmallocTotal: 34359738367 kB
> -VmallocUsed:      2044 kB
> -VmallocChunk: 34359736107 kB
> -HugePages_Total:     0
> -HugePages_Free:      0
> -HugePages_Rsvd:      0
> -Hugepagesize:     2048 kB
> diff --git a/tests/nodeinfodata/linux-nodeinfo-3.txt b/tests/nodeinfodata/linux-nodeinfo-3.txt
> deleted file mode 100644
> index 17d4d8e..0000000
> --- a/tests/nodeinfodata/linux-nodeinfo-3.txt
> +++ /dev/null
> @@ -1 +0,0 @@
> -CPUs: 4, MHz: 1595, Nodes: 1, Cores: 2
> diff --git a/tests/nodeinfodata/linux-nodeinfo-4.cpuinfo b/tests/nodeinfodata/linux-nodeinfo-4.cpuinfo
> deleted file mode 100644
> index 535a29d..0000000
> --- a/tests/nodeinfodata/linux-nodeinfo-4.cpuinfo
> +++ /dev/null
> @@ -1,95 +0,0 @@
> -processor	: 0
> -vendor_id	: AuthenticAMD
> -cpu family	: 16
> -model		: 2
> -model name	: AMD Processor model unknown
> -stepping	: 0
> -cpu MHz		: 1000.000
> -cache size	: 512 KB
> -physical id	: 0
> -siblings	: 4
> -core id		: 0
> -cpu cores	: 4
> -fpu		: yes
> -fpu_exception	: yes
> -cpuid level	: 5
> -wp		: yes
> -flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc pni monitor cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy altmovcr8 abm sse4a misalignsse 3dnowprefetch osvw
> -bogomips	: 4131.46
> -TLB size	: 1024 4K pages
> -clflush size	: 64
> -cache_alignment	: 64
> -address sizes	: 48 bits physical, 48 bits virtual
> -power management: ts ttp tm stc 100mhzsteps hwpstate [8]
> -
> -processor	: 1
> -vendor_id	: AuthenticAMD
> -cpu family	: 16
> -model		: 2
> -model name	: AMD Processor model unknown
> -stepping	: 0
> -cpu MHz		: 1000.000
> -cache size	: 512 KB
> -physical id	: 0
> -siblings	: 4
> -core id		: 1
> -cpu cores	: 4
> -fpu		: yes
> -fpu_exception	: yes
> -cpuid level	: 5
> -wp		: yes
> -flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc pni monitor cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy altmovcr8 abm sse4a misalignsse 3dnowprefetch osvw
> -bogomips	: 3200.13
> -TLB size	: 1024 4K pages
> -clflush size	: 64
> -cache_alignment	: 64
> -address sizes	: 48 bits physical, 48 bits virtual
> -power management: ts ttp tm stc 100mhzsteps hwpstate [8]
> -
> -processor	: 2
> -vendor_id	: AuthenticAMD
> -cpu family	: 16
> -model		: 2
> -model name	: AMD Processor model unknown
> -stepping	: 0
> -cpu MHz		: 1000.000
> -cache size	: 512 KB
> -physical id	: 0
> -siblings	: 4
> -core id		: 2
> -cpu cores	: 4
> -fpu		: yes
> -fpu_exception	: yes
> -cpuid level	: 5
> -wp		: yes
> -flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc pni monitor cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy altmovcr8 abm sse4a misalignsse 3dnowprefetch osvw
> -bogomips	: 3200.14
> -TLB size	: 1024 4K pages
> -clflush size	: 64
> -cache_alignment	: 64
> -address sizes	: 48 bits physical, 48 bits virtual
> -power management: ts ttp tm stc 100mhzsteps hwpstate [8]
> -
> -processor	: 3
> -vendor_id	: AuthenticAMD
> -cpu family	: 16
> -model		: 2
> -model name	: AMD Processor model unknown
> -stepping	: 0
> -cpu MHz		: 1000.000
> -cache size	: 512 KB
> -physical id	: 0
> -siblings	: 4
> -core id		: 3
> -cpu cores	: 4
> -fpu		: yes
> -fpu_exception	: yes
> -cpuid level	: 5
> -wp		: yes
> -flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc pni monitor cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy altmovcr8 abm sse4a misalignsse 3dnowprefetch osvw
> -bogomips	: 3200.01
> -TLB size	: 1024 4K pages
> -clflush size	: 64
> -cache_alignment	: 64
> -address sizes	: 48 bits physical, 48 bits virtual
> -power management: ts ttp tm stc 100mhzsteps hwpstate [8]
> diff --git a/tests/nodeinfodata/linux-nodeinfo-4.meminfo b/tests/nodeinfodata/linux-nodeinfo-4.meminfo
> deleted file mode 100644
> index 6bb8f64..0000000
> --- a/tests/nodeinfodata/linux-nodeinfo-4.meminfo
> +++ /dev/null
> @@ -1,28 +0,0 @@
> -MemTotal:      4059272 kB
> -MemFree:       3532828 kB
> -Buffers:         16644 kB
> -Cached:         286152 kB
> -SwapCached:          0 kB
> -Active:         252032 kB
> -Inactive:       220148 kB
> -SwapTotal:     2031608 kB
> -SwapFree:      2031608 kB
> -Dirty:              76 kB
> -Writeback:           0 kB
> -AnonPages:      169548 kB
> -Mapped:          25456 kB
> -Slab:            27260 kB
> -SReclaimable:     9512 kB
> -SUnreclaim:      17748 kB
> -PageTables:       7552 kB
> -NFS_Unstable:        0 kB
> -Bounce:              0 kB
> -CommitLimit:   4061244 kB
> -Committed_AS:   278572 kB
> -VmallocTotal: 34359738367 kB
> -VmallocUsed:      2044 kB
> -VmallocChunk: 34359736107 kB
> -HugePages_Total:     0
> -HugePages_Free:      0
> -HugePages_Rsvd:      0
> -Hugepagesize:     2048 kB
> diff --git a/tests/nodeinfodata/linux-nodeinfo-4.txt b/tests/nodeinfodata/linux-nodeinfo-4.txt
> deleted file mode 100644
> index 5a5c919..0000000
> --- a/tests/nodeinfodata/linux-nodeinfo-4.txt
> +++ /dev/null
> @@ -1 +0,0 @@
> -CPUs: 4, MHz: 1000, Nodes: 1, Cores: 4
> diff --git a/tests/nodeinfodata/linux-nodeinfo-5.cpuinfo b/tests/nodeinfodata/linux-nodeinfo-5.cpuinfo
> deleted file mode 100644
> index 7cb6e18..0000000
> --- a/tests/nodeinfodata/linux-nodeinfo-5.cpuinfo
> +++ /dev/null
> @@ -1,95 +0,0 @@
> -processor	: 0
> -vendor_id	: AuthenticAMD
> -cpu family	: 15
> -model		: 65
> -model name	: Dual-Core AMD Opteron(tm) Processor 2220
> -stepping	: 3
> -cpu MHz		: 2814.921
> -cache size	: 1024 KB
> -physical id	: 0
> -siblings	: 2
> -core id		: 0
> -cpu cores	: 2
> -fpu		: yes
> -fpu_exception	: yes
> -cpuid level	: 1
> -wp		: yes
> -flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy
> -bogomips	: 5633.58
> -TLB size	: 1024 4K pages
> -clflush size	: 64
> -cache_alignment	: 64
> -address sizes	: 40 bits physical, 48 bits virtual
> -power management: ts fid vid ttp tm stc
> -
> -processor	: 1
> -vendor_id	: AuthenticAMD
> -cpu family	: 15
> -model		: 65
> -model name	: Dual-Core AMD Opteron(tm) Processor 2220
> -stepping	: 3
> -cpu MHz		: 2814.921
> -cache size	: 1024 KB
> -physical id	: 0
> -siblings	: 2
> -core id		: 1
> -cpu cores	: 2
> -fpu		: yes
> -fpu_exception	: yes
> -cpuid level	: 1
> -wp		: yes
> -flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy
> -bogomips	: 5629.01
> -TLB size	: 1024 4K pages
> -clflush size	: 64
> -cache_alignment	: 64
> -address sizes	: 40 bits physical, 48 bits virtual
> -power management: ts fid vid ttp tm stc
> -
> -processor	: 2
> -vendor_id	: AuthenticAMD
> -cpu family	: 15
> -model		: 65
> -model name	: Dual-Core AMD Opteron(tm) Processor 2220
> -stepping	: 3
> -cpu MHz		: 2814.921
> -cache size	: 1024 KB
> -physical id	: 1
> -siblings	: 2
> -core id		: 0
> -cpu cores	: 2
> -fpu		: yes
> -fpu_exception	: yes
> -cpuid level	: 1
> -wp		: yes
> -flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy
> -bogomips	: 5628.94
> -TLB size	: 1024 4K pages
> -clflush size	: 64
> -cache_alignment	: 64
> -address sizes	: 40 bits physical, 48 bits virtual
> -power management: ts fid vid ttp tm stc
> -
> -processor	: 3
> -vendor_id	: AuthenticAMD
> -cpu family	: 15
> -model		: 65
> -model name	: Dual-Core AMD Opteron(tm) Processor 2220
> -stepping	: 3
> -cpu MHz		: 2814.921
> -cache size	: 1024 KB
> -physical id	: 1
> -siblings	: 2
> -core id		: 1
> -cpu cores	: 2
> -fpu		: yes
> -fpu_exception	: yes
> -cpuid level	: 1
> -wp		: yes
> -flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy
> -bogomips	: 5628.86
> -TLB size	: 1024 4K pages
> -clflush size	: 64
> -cache_alignment	: 64
> -address sizes	: 40 bits physical, 48 bits virtual
> -power management: ts fid vid ttp tm stc
> diff --git a/tests/nodeinfodata/linux-nodeinfo-5.meminfo b/tests/nodeinfodata/linux-nodeinfo-5.meminfo
> deleted file mode 100644
> index 6bb8f64..0000000
> --- a/tests/nodeinfodata/linux-nodeinfo-5.meminfo
> +++ /dev/null
> @@ -1,28 +0,0 @@
> -MemTotal:      4059272 kB
> -MemFree:       3532828 kB
> -Buffers:         16644 kB
> -Cached:         286152 kB
> -SwapCached:          0 kB
> -Active:         252032 kB
> -Inactive:       220148 kB
> -SwapTotal:     2031608 kB
> -SwapFree:      2031608 kB
> -Dirty:              76 kB
> -Writeback:           0 kB
> -AnonPages:      169548 kB
> -Mapped:          25456 kB
> -Slab:            27260 kB
> -SReclaimable:     9512 kB
> -SUnreclaim:      17748 kB
> -PageTables:       7552 kB
> -NFS_Unstable:        0 kB
> -Bounce:              0 kB
> -CommitLimit:   4061244 kB
> -Committed_AS:   278572 kB
> -VmallocTotal: 34359738367 kB
> -VmallocUsed:      2044 kB
> -VmallocChunk: 34359736107 kB
> -HugePages_Total:     0
> -HugePages_Free:      0
> -HugePages_Rsvd:      0
> -Hugepagesize:     2048 kB
> diff --git a/tests/nodeinfodata/linux-nodeinfo-5.txt b/tests/nodeinfodata/linux-nodeinfo-5.txt
> deleted file mode 100644
> index 54abb5d..0000000
> --- a/tests/nodeinfodata/linux-nodeinfo-5.txt
> +++ /dev/null
> @@ -1 +0,0 @@
> -CPUs: 4, MHz: 2814, Nodes: 1, Cores: 2
> diff --git a/tests/nodeinfodata/linux-nodeinfo-6.cpuinfo b/tests/nodeinfodata/linux-nodeinfo-6.cpuinfo
> deleted file mode 100644
> index a08cf26..0000000
> --- a/tests/nodeinfodata/linux-nodeinfo-6.cpuinfo
> +++ /dev/null
> @@ -1,95 +0,0 @@
> -processor	: 0
> -vendor_id	: AuthenticAMD
> -cpu family	: 15
> -model		: 65
> -model name	: Dual-Core AMD Opteron(tm) Processor 2218
> -stepping	: 2
> -cpu MHz		: 1000.000
> -cache size	: 1024 KB
> -physical id	: 0
> -siblings	: 2
> -core id		: 0
> -cpu cores	: 2
> -fpu		: yes
> -fpu_exception	: yes
> -cpuid level	: 1
> -wp		: yes
> -flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow pni cx16 lahf_lm cmp_legacy svm cr8_legacy
> -bogomips	: 1999.99
> -TLB size	: 1024 4K pages
> -clflush size	: 64
> -cache_alignment	: 64
> -address sizes	: 40 bits physical, 48 bits virtual
> -power management: ts fid vid ttp tm stc
> -
> -processor	: 1
> -vendor_id	: AuthenticAMD
> -cpu family	: 15
> -model		: 65
> -model name	: Dual-Core AMD Opteron(tm) Processor 2218
> -stepping	: 2
> -cpu MHz		: 1000.000
> -cache size	: 1024 KB
> -physical id	: 1
> -siblings	: 2
> -core id		: 0
> -cpu cores	: 2
> -fpu		: yes
> -fpu_exception	: yes
> -cpuid level	: 1
> -wp		: yes
> -flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow pni cx16 lahf_lm cmp_legacy svm cr8_legacy
> -bogomips	: 1999.99
> -TLB size	: 1024 4K pages
> -clflush size	: 64
> -cache_alignment	: 64
> -address sizes	: 40 bits physical, 48 bits virtual
> -power management: ts fid vid ttp tm stc
> -
> -processor	: 2
> -vendor_id	: AuthenticAMD
> -cpu family	: 15
> -model		: 65
> -model name	: Dual-Core AMD Opteron(tm) Processor 2218
> -stepping	: 2
> -cpu MHz		: 1000.000
> -cache size	: 1024 KB
> -physical id	: 0
> -siblings	: 2
> -core id		: 1
> -cpu cores	: 2
> -fpu		: yes
> -fpu_exception	: yes
> -cpuid level	: 1
> -wp		: yes
> -flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow pni cx16 lahf_lm cmp_legacy svm cr8_legacy
> -bogomips	: 1999.99
> -TLB size	: 1024 4K pages
> -clflush size	: 64
> -cache_alignment	: 64
> -address sizes	: 40 bits physical, 48 bits virtual
> -power management: ts fid vid ttp tm stc
> -
> -processor	: 3
> -vendor_id	: AuthenticAMD
> -cpu family	: 15
> -model		: 65
> -model name	: Dual-Core AMD Opteron(tm) Processor 2218
> -stepping	: 2
> -cpu MHz		: 1000.000
> -cache size	: 1024 KB
> -physical id	: 1
> -siblings	: 2
> -core id		: 1
> -cpu cores	: 2
> -fpu		: yes
> -fpu_exception	: yes
> -cpuid level	: 1
> -wp		: yes
> -flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow pni cx16 lahf_lm cmp_legacy svm cr8_legacy
> -bogomips	: 1999.99
> -TLB size	: 1024 4K pages
> -clflush size	: 64
> -cache_alignment	: 64
> -address sizes	: 40 bits physical, 48 bits virtual
> -power management: ts fid vid ttp tm stc
> diff --git a/tests/nodeinfodata/linux-nodeinfo-6.meminfo b/tests/nodeinfodata/linux-nodeinfo-6.meminfo
> deleted file mode 100644
> index 6bb8f64..0000000
> --- a/tests/nodeinfodata/linux-nodeinfo-6.meminfo
> +++ /dev/null
> @@ -1,28 +0,0 @@
> -MemTotal:      4059272 kB
> -MemFree:       3532828 kB
> -Buffers:         16644 kB
> -Cached:         286152 kB
> -SwapCached:          0 kB
> -Active:         252032 kB
> -Inactive:       220148 kB
> -SwapTotal:     2031608 kB
> -SwapFree:      2031608 kB
> -Dirty:              76 kB
> -Writeback:           0 kB
> -AnonPages:      169548 kB
> -Mapped:          25456 kB
> -Slab:            27260 kB
> -SReclaimable:     9512 kB
> -SUnreclaim:      17748 kB
> -PageTables:       7552 kB
> -NFS_Unstable:        0 kB
> -Bounce:              0 kB
> -CommitLimit:   4061244 kB
> -Committed_AS:   278572 kB
> -VmallocTotal: 34359738367 kB
> -VmallocUsed:      2044 kB
> -VmallocChunk: 34359736107 kB
> -HugePages_Total:     0
> -HugePages_Free:      0
> -HugePages_Rsvd:      0
> -Hugepagesize:     2048 kB
> diff --git a/tests/nodeinfodata/linux-nodeinfo-6.txt b/tests/nodeinfodata/linux-nodeinfo-6.txt
> deleted file mode 100644
> index f89e35e..0000000
> --- a/tests/nodeinfodata/linux-nodeinfo-6.txt
> +++ /dev/null
> @@ -1 +0,0 @@
> -CPUs: 4, MHz: 1000, Nodes: 1, Cores: 2
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1-cpu-output.txt b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1-cpu-output.txt
> new file mode 100644
> index 0000000..09e2946
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1-cpu-output.txt
> @@ -0,0 +1 @@
> +CPUs: 2, MHz: 2800, Nodes: 1, Cores: 2
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1.cpuinfo b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1.cpuinfo
> new file mode 100644
> index 0000000..e88a48f
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1.cpuinfo
> @@ -0,0 +1,45 @@
> +processor	: 0
> +vendor_id	: GenuineIntel
> +cpu family	: 15
> +model		: 4
> +model name	:                   Intel(R) Xeon(TM) CPU 2.80GHz
> +stepping	: 8
> +cpu MHz		: 2800.000
> +cache size	: 2048 KB
> +physical id	: 0
> +siblings	: 2
> +core id		: 0
> +cpu cores	: 2
> +fpu		: yes
> +fpu_exception	: yes
> +cpuid level	: 5
> +wp		: yes
> +flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl est cid cx16 xtpr lahf_lm
> +bogomips	: 5590.67
> +clflush size	: 64
> +cache_alignment	: 128
> +address sizes	: 36 bits physical, 48 bits virtual
> +power management:
> +
> +processor	: 1
> +vendor_id	: GenuineIntel
> +cpu family	: 15
> +model		: 4
> +model name	:                   Intel(R) Xeon(TM) CPU 2.80GHz
> +stepping	: 8
> +cpu MHz		: 2800.000
> +cache size	: 2048 KB
> +physical id	: 0
> +siblings	: 2
> +core id		: 1
> +cpu cores	: 2
> +fpu		: yes
> +fpu_exception	: yes
> +cpuid level	: 5
> +wp		: yes
> +flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl est cid cx16 xtpr lahf_lm
> +bogomips	: 5586.49
> +clflush size	: 64
> +cache_alignment	: 128
> +address sizes	: 36 bits physical, 48 bits virtual
> +power management:
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu0/online b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu0/online
> new file mode 100644
> index 0000000..d00491f
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu0/online
> @@ -0,0 +1 @@
> +1
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu0/topology/core_id b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu0/topology/core_id
> new file mode 100644
> index 0000000..573541a
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu0/topology/core_id
> @@ -0,0 +1 @@
> +0
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu0/topology/core_siblings b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu0/topology/core_siblings
> new file mode 100644
> index 0000000..b9ad9ed
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu0/topology/core_siblings
> @@ -0,0 +1 @@
> +00000003
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu0/topology/core_siblings_list b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu0/topology/core_siblings_list
> new file mode 100644
> index 0000000..8b0fab8
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu0/topology/core_siblings_list
> @@ -0,0 +1 @@
> +0-1
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu0/topology/physical_package_id b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu0/topology/physical_package_id
> new file mode 100644
> index 0000000..573541a
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu0/topology/physical_package_id
> @@ -0,0 +1 @@
> +0
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu0/topology/thread_siblings b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu0/topology/thread_siblings
> new file mode 100644
> index 0000000..d347603
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu0/topology/thread_siblings
> @@ -0,0 +1 @@
> +00000001
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu0/topology/thread_siblings_list b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu0/topology/thread_siblings_list
> new file mode 100644
> index 0000000..573541a
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu0/topology/thread_siblings_list
> @@ -0,0 +1 @@
> +0
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/core_id b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/core_id
> new file mode 100644
> index 0000000..d00491f
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/core_id
> @@ -0,0 +1 @@
> +1
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/core_siblings b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/core_siblings
> new file mode 100644
> index 0000000..b9ad9ed
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/core_siblings
> @@ -0,0 +1 @@
> +00000003
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/core_siblings_list b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/core_siblings_list
> new file mode 100644
> index 0000000..8b0fab8
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/core_siblings_list
> @@ -0,0 +1 @@
> +0-1
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/online b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/online
> new file mode 100644
> index 0000000..573541a
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/online
> @@ -0,0 +1 @@
> +0
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/physical_package_id b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/physical_package_id
> new file mode 100644
> index 0000000..573541a
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/physical_package_id
> @@ -0,0 +1 @@
> +0
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/thread_siblings b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/thread_siblings
> new file mode 100644
> index 0000000..0af11c5
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/thread_siblings
> @@ -0,0 +1 @@
> +00000002
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/thread_siblings_list b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/thread_siblings_list
> new file mode 100644
> index 0000000..d00491f
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/thread_siblings_list
> @@ -0,0 +1 @@
> +1
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/topology/core_id b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/topology/core_id
> new file mode 100644
> index 0000000..573541a
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/topology/core_id
> @@ -0,0 +1 @@
> +0
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/topology/core_siblings b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/topology/core_siblings
> new file mode 100644
> index 0000000..b9ad9ed
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/topology/core_siblings
> @@ -0,0 +1 @@
> +00000003
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/topology/core_siblings_list b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/topology/core_siblings_list
> new file mode 100644
> index 0000000..8b0fab8
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/topology/core_siblings_list
> @@ -0,0 +1 @@
> +0-1
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/topology/physical_package_id b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/topology/physical_package_id
> new file mode 100644
> index 0000000..573541a
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/topology/physical_package_id
> @@ -0,0 +1 @@
> +0
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/topology/thread_siblings b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/topology/thread_siblings
> new file mode 100644
> index 0000000..d347603
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/topology/thread_siblings
> @@ -0,0 +1 @@
> +00000001
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/topology/thread_siblings_list b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/topology/thread_siblings_list
> new file mode 100644
> index 0000000..573541a
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/cpu/cpu1/topology/thread_siblings_list
> @@ -0,0 +1 @@
> +0
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/node/node0/meminfo b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/node/node0/meminfo
> new file mode 100644
> index 0000000..ad2286a
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/node/node0/meminfo
> @@ -0,0 +1,28 @@
> +Node 0 MemTotal:       33554432 kB
> +Node 0 MemFree:        12351744 kB
> +Node 0 MemUsed:        21202688 kB
> +Node 0 Active:          2086528 kB
> +Node 0 Inactive:        1816512 kB
> +Node 0 Active(anon):     174208 kB
> +Node 0 Inactive(anon):     3840 kB
> +Node 0 Active(file):    1912320 kB
> +Node 0 Inactive(file):  1812672 kB
> +Node 0 Unevictable:           0 kB
> +Node 0 Mlocked:               0 kB
> +Node 0 Dirty:                 0 kB
> +Node 0 Writeback:             0 kB
> +Node 0 FilePages:       3758976 kB
> +Node 0 Mapped:            13440 kB
> +Node 0 AnonPages:        160704 kB
> +Node 0 Shmem:             17664 kB
> +Node 0 KernelStack:        2944 kB
> +Node 0 PageTables:        12032 kB
> +Node 0 NFS_Unstable:          0 kB
> +Node 0 Bounce:                0 kB
> +Node 0 WritebackTmp:          0 kB
> +Node 0 Slab:             315904 kB
> +Node 0 SReclaimable:     197824 kB
> +Node 0 SUnreclaim:       118080 kB
> +Node 0 HugePages_Total:  1024
> +Node 0 HugePages_Free:    768
> +Node 0 HugePages_Surp:      0
> diff --git a/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/node/node1/meminfo b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/node/node1/meminfo
> new file mode 100644
> index 0000000..7666eb6
> --- /dev/null
> +++ b/tests/nodeinfodata/linux-nodeinfo-sysfs-test-1/node/node1/meminfo
> @@ -0,0 +1,28 @@
> +Node 1 MemTotal:       33554432 kB
> +Node 1 MemFree:        11934016 kB
> +Node 1 MemUsed:        21620416 kB
> +Node 1 Active:          3225728 kB
> +Node 1 Inactive:        1057536 kB
> +Node 1 Active(anon):     154752 kB
> +Node 1 Inactive(anon):    80320 kB
> +Node 1 Active(file):    3070976 kB
> +Node 1 Inactive(file):   977216 kB
> +Node 1 Unevictable:           0 kB
> +Node 1 Mlocked:               0 kB
> +Node 1 Dirty:               192 kB
> +Node 1 Writeback:             0 kB
> +Node 1 FilePages:       4165696 kB
> +Node 1 Mapped:            36416 kB
> +Node 1 AnonPages:        117248 kB
> +Node 1 Shmem:            117760 kB
> +Node 1 KernelStack:        2144 kB
> +Node 1 PageTables:        10368 kB
> +Node 1 NFS_Unstable:          0 kB
> +Node 1 Bounce:                0 kB
> +Node 1 WritebackTmp:          0 kB
> +Node 1 Slab:             277888 kB
> +Node 1 SReclaimable:     175744 kB
> +Node 1 SUnreclaim:       102144 kB
> +Node 1 HugePages_Total:  1024
> +Node 1 HugePages_Free:   1024
> +Node 1 HugePages_Surp:      0
> diff --git a/tests/nodeinfotest.c b/tests/nodeinfotest.c
> index 448e072..f227dc5 100644
> --- a/tests/nodeinfotest.c
> +++ b/tests/nodeinfotest.c
> @@ -13,6 +13,7 @@
>
>   #if ! (defined __linux__&&   (defined(__x86_64__) || \
>                                  defined(__amd64__)  || \
> +                               defined(__ppc64__)  || \
>                                  defined(__i386__)))
>
>   int

Now that I also applied this on a ppc64 machine: is __ppc64__ really 
available on your machine? I only have __PPC64__ or __powerpc64__ 
defined. However, once I put __powerpc64__ into the list and thus 
activate the test on ppc64 I get this error:

TEST: nodeinfotest
      Expect 39 'CPUs: 2, MHz: 2800, Nodes: 1, Cores: 2
'
Actual 36 'CPUs: 2, MHz: 0, Nodes: 1, Cores: 2
'
!                                        1   FAIL

This time it's a regression in the CPU frequency. So probably you don't 
want to mention anything about PPC64 there since the format that 
linuxNodeInfoCPUPopulate() parses is still from the procfs and 
arch-dependent *OR* you add a ppc64-specific proc file that you only 
read on a ppc64 host. The latter may be better since it doesn't skip the 
test then.

    Stefan

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