linux-kernel - [PATCH 0/2] x86/CPU/AMD: Add support for Extended Topology Enumeration

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Date:   Mon, 26 Mar 2018 03:05:57 -0500
From:   Suravee Suthikulpanit <suravee.suthikulpanit@....com>
To:     linux-kernel@...r.kernel.org, x86@...nel.org
Cc:     tglx@...utronix.de, mingo@...hat.com, hpa@...or.com, bp@...e.de,
        Suravee Suthikulpanit <suravee.suthikulpanit@....com>
Subject: [PATCH 0/2] x86/CPU/AMD: Add support for Extended Topology Enumeration

Linux currently provides function detect_extended_topology()
for parsing CPUID Fn0xB and derive CPU topology information.
Therefore, also call this function in AMD code path.

Thanks,
Suravee

Suravee Suthikulpanit (2):
  x86/CPU: Modify detect_extended_topology() to return result
  x86/CPU/AMD: Derive CPU topology from CPUID Fn0xB when available

 arch/x86/include/asm/processor.h |  2 +-
 arch/x86/kernel/cpu/amd.c        | 16 ++++++++++++----
 arch/x86/kernel/cpu/topology.c   |  8 ++++----
 3 files changed, 17 insertions(+), 9 deletions(-)

-- 
2.7.4