Messages in this thread | | | Date | Tue, 25 Jul 2017 10:07:53 +0200 | From | Borislav Petkov <> | Subject | Re: [PATCH v4 2/2] x86/amd: Fixup cpu_core_id for family17h downcore configuration |
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On Tue, Jul 25, 2017 at 01:02:49PM +0700, Suravee Suthikulpanit wrote: > Actually, this commit change how we derive the cpu_core_id fro family17h to > use CPUID_Fn8000001E_EBX instead of from APIC ID for family17h and later.
Is the CPUID info correct also for downcored, MCM configurations? If so, I guess you could exit early from amd_get_topology() on F17h...
-- Regards/Gruss, Boris.
SUSE Linux GmbH, GF: Felix Imendörffer, Jane Smithard, Graham Norton, HRB 21284 (AG Nürnberg) --
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