Re: [PATCH 05/11] x86 topology: export die_siblings

2019-02-19 Thread Liang, Kan
On 2/19/2019 1:43 PM, Brown, Len wrote: Thanks for the comments, Kan, diff --git a/Documentation/cputopology.txt b/Documentation/cputopology.txt index 287213b4517b..7dd2ae3df233 100644 --- a/Documentation/cputopology.txt +++ b/Documentation/cputopology.txt @@ -56,6 +56,16 @@ core_siblings_li

Re: [PATCH 05/11] x86 topology: export die_siblings

2019-02-19 Thread Liang, Kan
On 2/18/2019 10:40 PM, Len Brown wrote: From: Len Brown like core_siblings, except it shows which die are in the same package. This is needed for lscpu(1) to correctly display die topology. Signed-off-by: Len Brown Cc: linux-doc@vger.kernel.org Signed-off-by: Len Brown --- Documentatio

Re: [PATCH 03/11] x86 topology: Add CPUID.1F multi-die/package support

2019-02-19 Thread Liang, Kan
On 2/18/2019 10:40 PM, Len Brown wrote: From: Len Brown Some new systems have multiple software-visible die within each package. The new CPUID.1F leaf can enumerate this multi-die/package topology. CPUID.1F a super-set of the CPUID.B "Extended Toplogy Leaf", and a common updated routine can