diff options
Diffstat (limited to 'arch/x86/kernel/cpu/topology.c')
| -rw-r--r-- | arch/x86/kernel/cpu/topology.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/arch/x86/kernel/cpu/topology.c b/arch/x86/kernel/cpu/topology.c index 0270925fe0..dc13670356 100644 --- a/arch/x86/kernel/cpu/topology.c +++ b/arch/x86/kernel/cpu/topology.c @@ -78,7 +78,7 @@ int detect_extended_topology_early(struct cpuinfo_x86 *c) /* * initial apic id, which also represents 32-bit extended x2apic id. */ - c->initial_apicid = edx; + c->topo.initial_apicid = edx; smp_num_siblings = max_t(int, smp_num_siblings, LEVEL_MAX_SIBLINGS(ebx)); #endif return 0; @@ -108,7 +108,7 @@ int detect_extended_topology(struct cpuinfo_x86 *c) * Populate HT related information from sub-leaf level 0. */ cpuid_count(leaf, SMT_LEVEL, &eax, &ebx, &ecx, &edx); - c->initial_apicid = edx; + c->topo.initial_apicid = edx; core_level_siblings = LEVEL_MAX_SIBLINGS(ebx); smp_num_siblings = max_t(int, smp_num_siblings, LEVEL_MAX_SIBLINGS(ebx)); core_plus_mask_width = ht_mask_width = BITS_SHIFT_NEXT_LEVEL(eax); @@ -146,20 +146,19 @@ int detect_extended_topology(struct cpuinfo_x86 *c) die_select_mask = (~(-1 << die_plus_mask_width)) >> core_plus_mask_width; - c->cpu_core_id = apic->phys_pkg_id(c->initial_apicid, + c->topo.core_id = apic->phys_pkg_id(c->topo.initial_apicid, ht_mask_width) & core_select_mask; if (die_level_present) { - c->cpu_die_id = apic->phys_pkg_id(c->initial_apicid, + c->topo.die_id = apic->phys_pkg_id(c->topo.initial_apicid, core_plus_mask_width) & die_select_mask; } - c->phys_proc_id = apic->phys_pkg_id(c->initial_apicid, - pkg_mask_width); + c->topo.pkg_id = apic->phys_pkg_id(c->topo.initial_apicid, pkg_mask_width); /* * Reinit the apicid, now that we have extended initial_apicid. */ - c->apicid = apic->phys_pkg_id(c->initial_apicid, 0); + c->topo.apicid = apic->phys_pkg_id(c->topo.initial_apicid, 0); c->x86_max_cores = (core_level_siblings / smp_num_siblings); __max_die_per_package = (die_level_siblings / core_level_siblings); |