Re: [RFC PATCH v3 1/2] topology: Represent clusters of CPUs within a die.

2021-02-09 Thread Masayoshi Mizuma
On Wed, Jan 06, 2021 at 09:30:25PM +1300, Barry Song wrote: > From: Jonathan Cameron > > Both ACPI and DT provide the ability to describe additional layers of > topology between that of individual cores and higher level constructs > such as the level at which the last level cache is shared. > In

[RFC PATCH v3 1/2] topology: Represent clusters of CPUs within a die.

2021-01-06 Thread Barry Song
From: Jonathan Cameron Both ACPI and DT provide the ability to describe additional layers of topology between that of individual cores and higher level constructs such as the level at which the last level cache is shared. In ACPI this can be represented in PPTT as a Processor Hierarchy Node