diff options
| -rw-r--r-- | arch/x86/kernel/cpu/topology_common.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/arch/x86/kernel/cpu/topology_common.c b/arch/x86/kernel/cpu/topology_common.c index a50ae8d63d1c87..9a6069e7133c9c 100644 --- a/arch/x86/kernel/cpu/topology_common.c +++ b/arch/x86/kernel/cpu/topology_common.c @@ -140,7 +140,7 @@ static void parse_topology(struct topo_scan *tscan, bool early) } } -static void topo_set_ids(struct topo_scan *tscan) +static void topo_set_ids(struct topo_scan *tscan, bool early) { struct cpuinfo_x86 *c = tscan->c; u32 apicid = c->topo.apicid; @@ -148,8 +148,10 @@ static void topo_set_ids(struct topo_scan *tscan) c->topo.pkg_id = topo_shift_apicid(apicid, TOPO_PKG_DOMAIN); c->topo.die_id = topo_shift_apicid(apicid, TOPO_DIE_DOMAIN); - c->topo.logical_pkg_id = topology_get_logical_id(apicid, TOPO_PKG_DOMAIN); - c->topo.logical_die_id = topology_get_logical_id(apicid, TOPO_DIE_DOMAIN); + if (!early) { + c->topo.logical_pkg_id = topology_get_logical_id(apicid, TOPO_PKG_DOMAIN); + c->topo.logical_die_id = topology_get_logical_id(apicid, TOPO_DIE_DOMAIN); + } /* Package relative core ID */ c->topo.core_id = (apicid & topo_domain_mask(TOPO_PKG_DOMAIN)) >> @@ -187,7 +189,7 @@ void cpu_parse_topology(struct cpuinfo_x86 *c) tscan.dom_shifts[dom], x86_topo_system.dom_shifts[dom]); } - topo_set_ids(&tscan); + topo_set_ids(&tscan, false); } void __init cpu_init_topology(struct cpuinfo_x86 *c) @@ -208,7 +210,7 @@ void __init cpu_init_topology(struct cpuinfo_x86 *c) x86_topo_system.dom_size[dom] = 1U << sft; } - topo_set_ids(&tscan); + topo_set_ids(&tscan, true); /* * AMD systems have Nodes per package which cannot be mapped to |