[roll] Roll fuchsia [kernel][arch] Introduce an x86 cache abstraction

This change introduces arch::CpuCacheInfo, which provides access to
cache information accessible via CPUID. As a nice-to-know, we start
printing this information on boot. This will soon become useful in an
upcoming refactor of x86 topology enumeration, which relies on
last-level cache info.

Original-Bug: 61093
Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/465059
Original-Revision: 0703a90bec67f30d753814a3af315b28fee7bee1
GitOrigin-RevId: 2b90ee9d1d699b856a8df051664ebc2437fe3a18
Change-Id: Ia1f3990aa48573c0c5c776dfecec9241144ac52e
1 file changed
tree: 0a048977913bbae9e44ca3374cdd780081507eff
  1. garnet/
  2. infra/
  3. peridot/
  4. third_party/
  5. topaz/
  6. zircon/
  7. flower
  8. jiri.lock
  9. minimal
  10. prebuilts
  11. README.md
  12. stem
  13. test_durations
README.md

Integration

This repository contains Fuchsia's Global Integration manifest files.

Making changes

All changes should be made to the internal version of this repository. Our infrastructure automatically updates this version when the internal one changes.

Currently all changes must be made by a Google employee. Non-Google employees wishing to make a change can ask for assistance via the IRC channel #fuchsia on Freenode.

Obtaining the source

First install Jiri.

Next run:

$ jiri init
$ jiri import minimal https://fuchsia.googlesource.com/integration
$ jiri update

Third party

Third party projects should have their own subdirectory in ./third_party.