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| author | Will Deacon <will@kernel.org> | 2019-08-14 10:07:00 +0100 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2019-08-14 10:07:00 +0100 |
| commit | d06fa5a118f17d00d0fb7efbe61e990266276792 (patch) | |
| tree | 5f176ccff07535f90d811ea76f607d313b4ece6d /arch/arm/include | |
| parent | 98dc19902a0b2e5348e43d6a2c39a0a7d0fc639e (diff) | |
| parent | f51edcec5288556069d27ab7040a4ce8ca55b74e (diff) | |
| download | linux-d06fa5a118f17d00d0fb7efbe61e990266276792.tar.bz2 | |
Merge tag 'common/for-v5.4-rc1/cpu-topology' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux into for-next/cpu-topology
Pull in generic CPU topology changes from Paul Walmsley (RISC-V).
* tag 'common/for-v5.4-rc1/cpu-topology' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
MAINTAINERS: Add an entry for generic architecture topology
base: arch_topology: update Kconfig help description
RISC-V: Parse cpu topology during boot.
arm: Use common cpu_topology structure and functions.
cpu-topology: Move cpu topology code to common code.
dt-binding: cpu-topology: Move cpu-map to a common binding.
Documentation: DT: arm: add support for sockets defining package boundaries
Diffstat (limited to 'arch/arm/include')
| -rw-r--r-- | arch/arm/include/asm/topology.h | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/arch/arm/include/asm/topology.h b/arch/arm/include/asm/topology.h index 2a786f54d8b8..8a0fae94d45e 100644 --- a/arch/arm/include/asm/topology.h +++ b/arch/arm/include/asm/topology.h @@ -5,26 +5,6 @@ #ifdef CONFIG_ARM_CPU_TOPOLOGY #include <linux/cpumask.h> - -struct cputopo_arm { - int thread_id; - int core_id; - int socket_id; - cpumask_t thread_sibling; - cpumask_t core_sibling; -}; - -extern struct cputopo_arm cpu_topology[NR_CPUS]; - -#define topology_physical_package_id(cpu) (cpu_topology[cpu].socket_id) -#define topology_core_id(cpu) (cpu_topology[cpu].core_id) -#define topology_core_cpumask(cpu) (&cpu_topology[cpu].core_sibling) -#define topology_sibling_cpumask(cpu) (&cpu_topology[cpu].thread_sibling) - -void init_cpu_topology(void); -void store_cpu_topology(unsigned int cpuid); -const struct cpumask *cpu_coregroup_mask(int cpu); - #include <linux/arch_topology.h> /* Replace task scheduler's default frequency-invariant accounting */ |