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| author | fabient <fabient@FreeBSD.org> | 2012-09-06 13:54:01 +0000 |
|---|---|---|
| committer | fabient <fabient@FreeBSD.org> | 2012-09-06 13:54:01 +0000 |
| commit | 2a46ae3db5a3216c95ab197a89cbc84bffed9a12 (patch) | |
| tree | d50b30c19763737203bcb55a18d846c64a23d2a8 /sys/dev/hwpmc/hwpmc_intel.c | |
| parent | 825c974e400cd1d3d1048aa3d9ecb2ac62fc3e0c (diff) | |
| download | FreeBSD-src-2a46ae3db5a3216c95ab197a89cbc84bffed9a12.zip FreeBSD-src-2a46ae3db5a3216c95ab197a89cbc84bffed9a12.tar.gz | |
Add Intel Ivy Bridge support to hwpmc(9).
Update offcore RSP token for Sandy Bridge.
Note: No uncore support.
Will works on Family 6 Model 3a.
MFC after: 1 month
Tested by: bapt, grehan
Diffstat (limited to 'sys/dev/hwpmc/hwpmc_intel.c')
| -rw-r--r-- | sys/dev/hwpmc/hwpmc_intel.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sys/dev/hwpmc/hwpmc_intel.c b/sys/dev/hwpmc/hwpmc_intel.c index c21f5d9..6345522 100644 --- a/sys/dev/hwpmc/hwpmc_intel.c +++ b/sys/dev/hwpmc/hwpmc_intel.c @@ -146,6 +146,10 @@ pmc_intel_initialize(void) cputype = PMC_CPU_INTEL_SANDYBRIDGE; nclasses = 5; break; + case 0x3A: /* Per Intel document 253669-043US 05/2012. */ + cputype = PMC_CPU_INTEL_IVYBRIDGE; + nclasses = 3; + break; } break; #if defined(__i386__) || defined(__amd64__) @@ -184,6 +188,7 @@ pmc_intel_initialize(void) case PMC_CPU_INTEL_CORE2: case PMC_CPU_INTEL_CORE2EXTREME: case PMC_CPU_INTEL_COREI7: + case PMC_CPU_INTEL_IVYBRIDGE: case PMC_CPU_INTEL_SANDYBRIDGE: case PMC_CPU_INTEL_WESTMERE: error = pmc_core_initialize(pmc_mdep, ncpus); @@ -266,6 +271,7 @@ pmc_intel_finalize(struct pmc_mdep *md) case PMC_CPU_INTEL_CORE2: case PMC_CPU_INTEL_CORE2EXTREME: case PMC_CPU_INTEL_COREI7: + case PMC_CPU_INTEL_IVYBRIDGE: case PMC_CPU_INTEL_SANDYBRIDGE: case PMC_CPU_INTEL_WESTMERE: pmc_core_finalize(md); |
