Commit-ID: 306a0de329f77537f29022c2982006f9145d782d Gitweb: https://git.kernel.org/tip/306a0de329f77537f29022c2982006f9145d782d Author: Len Brown <len.brown@xxxxxxxxx> AuthorDate: Mon, 13 May 2019 13:58:48 -0400 Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx> CommitDate: Thu, 23 May 2019 10:08:31 +0200 x86/topology: Define topology_die_id() topology_die_id(cpu) is a simple macro for use inside the kernel to get the die_id associated with the given cpu. Signed-off-by: Len Brown <len.brown@xxxxxxxxx> Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Reviewed-by: Ingo Molnar <mingo@xxxxxxxxxx> Acked-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx> Link: https://lkml.kernel.org/r/6463bc422b1b05445a502dc505c1d7c6756bda6a.1557769318.git.len.brown@xxxxxxxxx --- arch/x86/include/asm/topology.h | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/x86/include/asm/topology.h b/arch/x86/include/asm/topology.h index e0232f7042c3..3777dbe9c0ff 100644 --- a/arch/x86/include/asm/topology.h +++ b/arch/x86/include/asm/topology.h @@ -106,6 +106,7 @@ extern const struct cpumask *cpu_coregroup_mask(int cpu); #define topology_logical_package_id(cpu) (cpu_data(cpu).logical_proc_id) #define topology_physical_package_id(cpu) (cpu_data(cpu).phys_proc_id) +#define topology_die_id(cpu) (cpu_data(cpu).cpu_die_id) #define topology_core_id(cpu) (cpu_data(cpu).cpu_core_id) #ifdef CONFIG_SMP
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