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| author | Xianyi Zhang <xianyi@iscas.ac.cn> | 2011-05-03 17:19:36 +0800 |
|---|---|---|
| committer | Xianyi Zhang <xianyi@iscas.ac.cn> | 2011-05-03 17:19:36 +0800 |
| commit | 1acf5ace29601e272670313568c630f858122015 (patch) | |
| tree | 3bfb69617ad0f86a2b7ea5610a314bca7ed09645 | |
| parent | fcf9b82f14310915052218f850bd60454b3be989 (diff) | |
| download | openblas-1acf5ace29601e272670313568c630f858122015.tar.gz openblas-1acf5ace29601e272670313568c630f858122015.tar.bz2 openblas-1acf5ace29601e272670313568c630f858122015.zip | |
Fixed a bug when detecting Intel CPU.
| -rw-r--r-- | cpuid_x86.c | 33 |
1 files changed, 17 insertions, 16 deletions
diff --git a/cpuid_x86.c b/cpuid_x86.c index 0d091b37c..6e3e74f82 100644 --- a/cpuid_x86.c +++ b/cpuid_x86.c @@ -1302,24 +1302,25 @@ int get_coretype(void){ case 13: return CORE_DUNNINGTON; } - break; - case 2: - switch (model) { - case 5: - //Intel Core (Clarkdale) / Core (Arrandale) - // Pentium (Clarkdale) / Pentium Mobile (Arrandale) - // Xeon (Clarkdale), 32nm - return CORE_NEHALEM; - case 12: - //Xeon Processor 5600 (Westmere-EP) - return CORE_NEHALEM; - } - break; - + break; + case 2: + switch (model) { + case 5: + //Intel Core (Clarkdale) / Core (Arrandale) + // Pentium (Clarkdale) / Pentium Mobile (Arrandale) + // Xeon (Clarkdale), 32nm + return CORE_NEHALEM; + case 12: + //Xeon Processor 5600 (Westmere-EP) + return CORE_NEHALEM; + } + break; } + break; + case 15: - if (model <= 0x2) return CORE_NORTHWOOD; - return CORE_PRESCOTT; + if (model <= 0x2) return CORE_NORTHWOOD; + else return CORE_PRESCOTT; } } |