diff options
Diffstat (limited to 'sys/dev/hwpmc/hwpmc_core.c')
| -rw-r--r-- | sys/dev/hwpmc/hwpmc_core.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/sys/dev/hwpmc/hwpmc_core.c b/sys/dev/hwpmc/hwpmc_core.c index 7c4476d..01bd482 100644 --- a/sys/dev/hwpmc/hwpmc_core.c +++ b/sys/dev/hwpmc/hwpmc_core.c @@ -2234,21 +2234,8 @@ pmc_core_initialize(struct pmc_mdep *md, int maxcpu) core_iaf_npmc = cpuid[CORE_CPUID_EDX] & 0x1F; core_iaf_width = (cpuid[CORE_CPUID_EDX] >> 5) & 0xFF; - if (core_iaf_npmc > 0) { - iaf_initialize(md, maxcpu, core_iaf_npmc, - core_iaf_width); - core_pmcmask |= ((1ULL << core_iaf_npmc) - 1) << - IAF_OFFSET; - } else { - /* - * Adjust the number of classes exported to - * user space. - */ - md->pmd_nclass--; - KASSERT(md->pmd_nclass == 2, - ("[core,%d] unexpected nclass %d", __LINE__, - md->pmd_nclass)); - } + iaf_initialize(md, maxcpu, core_iaf_npmc, core_iaf_width); + core_pmcmask |= ((1ULL << core_iaf_npmc) - 1) << IAF_OFFSET; } PMCDBG(MDP,INI,1,"core-init pmcmask=0x%jx iafri=%d", core_pmcmask, |
