Yet another topology related data pair. Rename logical_proc_id to logical_pkg_id so it fits the common naming conventions. No functional change. Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx> --- Documentation/arch/x86/topology.rst | 2 +- arch/x86/events/intel/uncore.c | 2 +- arch/x86/include/asm/processor.h | 8 ++++---- arch/x86/include/asm/topology.h | 4 ++-- arch/x86/kernel/cpu/common.c | 2 +- arch/x86/kernel/smpboot.c | 8 ++++---- 6 files changed, 13 insertions(+), 13 deletions(-) --- a/Documentation/arch/x86/topology.rst +++ b/Documentation/arch/x86/topology.rst @@ -67,7 +67,7 @@ AMD nomenclature for package is 'Node'. Modern systems use this value for the socket. There may be multiple packages within a socket. This value may differ from topo.die_id. - - cpuinfo_x86.logical_proc_id: + - cpuinfo_x86.topo.logical_pkg_id: The logical ID of the package. As we do not trust BIOSes to enumerate the packages in a consistent way, we introduced the concept of logical package --- a/arch/x86/events/intel/uncore.c +++ b/arch/x86/events/intel/uncore.c @@ -74,7 +74,7 @@ int uncore_device_to_die(struct pci_dev struct cpuinfo_x86 *c = &cpu_data(cpu); if (c->initialized && cpu_to_node(cpu) == node) - return c->logical_die_id; + return c->topo.logical_die_id; } return -1; --- a/arch/x86/include/asm/processor.h +++ b/arch/x86/include/asm/processor.h @@ -92,6 +92,10 @@ struct cpuinfo_topology { // Core ID relative to the package u16 core_id; + + // Logical ID mappings + u16 logical_pkg_id; + u16 logical_die_id; }; struct cpuinfo_x86 { @@ -142,10 +146,6 @@ struct cpuinfo_x86 { u16 x86_clflush_size; /* number of cores as seen by the OS: */ u16 booted_cores; - /* Logical processor id: */ - u16 logical_proc_id; - /* Core id: */ - u16 logical_die_id; /* Index into per_cpu list: */ u16 cpu_index; /* Is SMT active on this core? */ --- a/arch/x86/include/asm/topology.h +++ b/arch/x86/include/asm/topology.h @@ -105,9 +105,9 @@ static inline void setup_node_to_cpumask extern const struct cpumask *cpu_coregroup_mask(int cpu); extern const struct cpumask *cpu_clustergroup_mask(int cpu); -#define topology_logical_package_id(cpu) (cpu_data(cpu).logical_proc_id) +#define topology_logical_package_id(cpu) (cpu_data(cpu).topo.logical_pkg_id) #define topology_physical_package_id(cpu) (cpu_data(cpu).topo.pkg_id) -#define topology_logical_die_id(cpu) (cpu_data(cpu).logical_die_id) +#define topology_logical_die_id(cpu) (cpu_data(cpu).topo.logical_die_id) #define topology_die_id(cpu) (cpu_data(cpu).topo.die_id) #define topology_core_id(cpu) (cpu_data(cpu).topo.core_id) #define topology_ppin(cpu) (cpu_data(cpu).ppin) --- a/arch/x86/kernel/cpu/common.c +++ b/arch/x86/kernel/cpu/common.c @@ -1770,7 +1770,7 @@ static void validate_apic_and_package_id BUG_ON(topology_update_package_map(c->topo.pkg_id, cpu)); BUG_ON(topology_update_die_map(c->topo.die_id, cpu)); #else - c->logical_proc_id = 0; + c->topo.logical_pkg_id = 0; #endif } --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -348,7 +348,7 @@ int topology_phys_to_logical_pkg(unsigne struct cpuinfo_x86 *c = &cpu_data(cpu); if (c->initialized && c->topo.pkg_id == phys_pkg) - return c->logical_proc_id; + return c->topo.logical_pkg_id; } return -1; } @@ -370,7 +370,7 @@ static int topology_phys_to_logical_die( if (c->initialized && c->topo.die_id == die_id && c->topo.pkg_id == proc_id) - return c->logical_die_id; + return c->topo.logical_die_id; } return -1; } @@ -395,7 +395,7 @@ int topology_update_package_map(unsigned cpu, pkg, new); } found: - cpu_data(cpu).logical_proc_id = new; + cpu_data(cpu).topo.logical_pkg_id = new; return 0; } /** @@ -418,7 +418,7 @@ int topology_update_die_map(unsigned int cpu, die, new); } found: - cpu_data(cpu).logical_die_id = new; + cpu_data(cpu).topo.logical_die_id = new; return 0; }