diff options
Diffstat (limited to 'arch/s390/include/asm/topology.h')
| -rw-r--r-- | arch/s390/include/asm/topology.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/s390/include/asm/topology.h b/arch/s390/include/asm/topology.h index 6b53962e807e..f15f5571ca2b 100644 --- a/arch/s390/include/asm/topology.h +++ b/arch/s390/include/asm/topology.h @@ -14,10 +14,12 @@ struct cpu_topology_s390 { unsigned short core_id; unsigned short socket_id; unsigned short book_id; + unsigned short drawer_id; unsigned short node_id; cpumask_t thread_mask; cpumask_t core_mask; cpumask_t book_mask; + cpumask_t drawer_mask; }; DECLARE_PER_CPU(struct cpu_topology_s390, cpu_topology); @@ -30,6 +32,8 @@ DECLARE_PER_CPU(struct cpu_topology_s390, cpu_topology); #define topology_core_cpumask(cpu) (&per_cpu(cpu_topology, cpu).core_mask) #define topology_book_id(cpu) (per_cpu(cpu_topology, cpu).book_id) #define topology_book_cpumask(cpu) (&per_cpu(cpu_topology, cpu).book_mask) +#define topology_drawer_id(cpu) (per_cpu(cpu_topology, cpu).drawer_id) +#define topology_drawer_cpumask(cpu) (&per_cpu(cpu_topology, cpu).drawer_mask) #define mc_capable() 1 |