[roll] Roll fuchsia [kernel][x86] Use volatile when reading/writing debug regs

Use volatile when reading/writing debug registers to prevent the
compiler/linker from optimizing away accesses.

Original-Bug: 67099
Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/467494
Original-Revision: 4bdba6e9433d7a6723b1da64129f0002b5091df1
GitOrigin-RevId: 04d67f0ac1a3964b9adf843c7dd6f9ac33508b67
Change-Id: Ib3fdd06bc3c72cd3138e95f2c3ea3eb91783e1f1
1 file changed
tree: c2f71bbfc3c8ec799a2e87123948b85ce8ce60b6
  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.