CVS commit: src/sys

["Andrew Doran" <ad%netbsd.org@localhost>]

Module Name:    src
Committed By:   ad
Date:           Fri Dec 20 21:05:34 UTC 2019

Modified Files:
        src/sys/arch/aarch64/aarch64: cpu.c cpufunc.c
        src/sys/arch/arm/arm32: arm32_boot.c cpu.c
        src/sys/arch/macppc/macppc: cpu.c
        src/sys/arch/mips/mips: cpu_subr.c
        src/sys/arch/x86/x86: cpu.c cpu_topology.c identcpu.c
        src/sys/kern: kern_cpu.c
        src/sys/sys: cpu.h cpu_data.h sched.h

Log Message:
Some more CPU topology stuff:

- Use cegger@'s ACPI SRAT parsing code to figure out NUMA node ID for each
  CPU as it is attached.

- For scheduler experiments with SMT, flag CPUs with the lowest numbered SMT
  IDs as "primaries", link back to the primaries from secondaries, and build
  a circular list of CPUs in each package with identical SMT IDs.

- No need for package/core/smt/numa IDs to be anything other than a u_int.


To generate a diff of this commit:
cvs rdiff -u -r1.26 -r1.27 src/sys/arch/aarch64/aarch64/cpu.c
cvs rdiff -u -r1.11 -r1.12 src/sys/arch/aarch64/aarch64/cpufunc.c
cvs rdiff -u -r1.34 -r1.35 src/sys/arch/arm/arm32/arm32_boot.c
cvs rdiff -u -r1.135 -r1.136 src/sys/arch/arm/arm32/cpu.c
cvs rdiff -u -r1.68 -r1.69 src/sys/arch/macppc/macppc/cpu.c
cvs rdiff -u -r1.40 -r1.41 src/sys/arch/mips/mips/cpu_subr.c
cvs rdiff -u -r1.178 -r1.179 src/sys/arch/x86/x86/cpu.c
cvs rdiff -u -r1.15 -r1.16 src/sys/arch/x86/x86/cpu_topology.c
cvs rdiff -u -r1.98 -r1.99 src/sys/arch/x86/x86/identcpu.c
cvs rdiff -u -r1.86 -r1.87 src/sys/kern/kern_cpu.c
cvs rdiff -u -r1.45 -r1.46 src/sys/sys/cpu.h
cvs rdiff -u -r1.44 -r1.45 src/sys/sys/cpu_data.h
cvs rdiff -u -r1.80 -r1.81 src/sys/sys/sched.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.