crosvm/devices
David Stevens b60cbbf0f6 devices: vvu: use mmap instead of vfio write
Access notification configuration area via mmap instead of via vfio-pci
driver. With this, all accesses to vvu bar 2 are done via mmap.

BUG=b:237647217
TEST=boot sibling VM, observe /sys/kernel/debug/x86/pat_memtype_list

Change-Id: Id73530accad97af2e6cbb3480f2c9859e9d0688a
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3739562
Reviewed-by: Keiichi Watanabe <keiichiw@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Commit-Queue: David Stevens <stevensd@chromium.org>
2022-07-06 00:46:27 +00:00
..
src devices: vvu: use mmap instead of vfio write 2022-07-06 00:46:27 +00:00
Cargo.toml virtio-vhost: Enable block tests 2022-07-01 23:44:09 +00:00