tree 1749b4017426080330174689526c401b93b5117f
parent f9eb7f26ea8b0c2926efc1b4d5ee804162d7046a
author Alexandre Courbot <acourbot@chromium.org> 1648557514 +0900
committer Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> 1648989907 +0000

devices: vvu: handler: only pass needed data to HandlerType

When using VVU, the DeviceRequestHandler only needs a reference to the
VFIO device, the PCI caps, and the notification events. There is no need
to share a reference to the whole VvuPciDevice, and releasing that
reference will actually allow us to remove it as well as the
VvuPciDevice mutex in a future CL.

BUG=b:194137301
TEST=VVU block device works.

Change-Id: I077c053af8ddefa4b0d624fe6775b5072e843686
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3565620
Reviewed-by: Keiichi Watanabe <keiichiw@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Commit-Queue: Alexandre Courbot <acourbot@chromium.org>