x86/topology: Define topology_logical_die_id()

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Define topology_logical_die_id() ala existing topology_logical_package_id()

Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Tested-by: Zhang Rui <rui.zhang@intel.com>
Reviewed-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/2f3526e25ae14fbeff26fb26e877d159df8946d9.1557769318.git.len.brown@intel.com

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Len Brown 2019-05-13 13:58:49 -04:00 • committed by Thomas Gleixner

parent 306a0de329

commit 212bf4fdb7

4 changed files with 52 additions and 0 deletions

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1

arch/x86/include/asm/processor.h

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5

arch/x86/include/asm/topology.h

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1

arch/x86/kernel/cpu/common.c

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45

arch/x86/kernel/smpboot.c

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