LKML Archive on lore.kernel.org
help / color / mirror / Atom feed
* [PATCH v3 0/2] x86/CPU/AMD: Add support for Extended Topology Enumeration
@ 2018-04-27 21:47 Suravee Suthikulpanit
  2018-04-27 21:48 ` [PATCH v3 1/2] x86/CPU: Modify detect_extended_topology() to return result Suravee Suthikulpanit
  2018-04-27 21:48 ` [PATCH v3 2/2] x86/CPU/AMD: Derive CPU topology from CPUID Fn0xB when available Suravee Suthikulpanit
  0 siblings, 2 replies; 5+ messages in thread
From: Suravee Suthikulpanit @ 2018-04-27 21:47 UTC (permalink / raw)
  To: linux-kernel, x86; +Cc: tglx, mingo, hpa, bp, rientjes, Suravee Suthikulpanit

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.

Please note that this series depend on the previously submitted
series:
  [PATCH v2 0/4] x86/CPU: Update AMD Last-Level-Cache Information 
  (https://lkml.org/lkml/2018/4/27/1112)

Thanks,
Suravee

Changes from v2 (https://lkml.org/lkml/2018/4/4/55)
  * 2/2: Fix typo in comment.

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        | 11 ++++++++++-
 arch/x86/kernel/cpu/topology.c   |  8 ++++----
 3 files changed, 15 insertions(+), 6 deletions(-)

-- 
2.7.4

^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2018-05-12 21:12 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-04-27 21:47 [PATCH v3 0/2] x86/CPU/AMD: Add support for Extended Topology Enumeration Suravee Suthikulpanit
2018-04-27 21:48 ` [PATCH v3 1/2] x86/CPU: Modify detect_extended_topology() to return result Suravee Suthikulpanit
2018-05-12 21:11   ` [tip:x86/cpu] " tip-bot for Suravee Suthikulpanit
2018-04-27 21:48 ` [PATCH v3 2/2] x86/CPU/AMD: Derive CPU topology from CPUID Fn0xB when available Suravee Suthikulpanit
2018-05-12 21:12   ` [tip:x86/cpu] x86/CPU/AMD: Derive CPU topology from CPUID function 0xB " tip-bot for Suravee Suthikulpanit

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).