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authorTejun Heo <[email protected]>2011-01-23 14:37:31 +0100
committerIngo Molnar <[email protected]>2011-01-28 14:54:05 +0100
commit6f802c4bfa2acf1bffa8341fe9084da0205d581d (patch)
treec5b7724f18c2470cd1132145e8bd6b681abdcfed /tools/perf/scripts/python/syscall-counts-by-pid.py
parent4c321ff8a01a95badf5d5403d80ca4e0ab07fce7 (diff)
x86: Always use x86_cpu_to_logical_apicid for cpu -> logical apic id
Currently, cpu -> logical apic id translation is done by apic->cpu_to_logical_apicid() callback which may or may not use x86_cpu_to_logical_apicid. This is unnecessary as it should always equal logical_smp_processor_id() which is known early during CPU bring up. Initialize x86_cpu_to_logical_apicid after apic->init_apic_ldr() in setup_local_APIC() and always use x86_cpu_to_logical_apicid for cpu -> logical apic id mapping. Signed-off-by: Tejun Heo <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] LKML-Reference: <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
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