[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[RFC PATCH v1 0/3] virtio: early detect 'modern' virtio

From: Halil Pasic
Subject: [RFC PATCH v1 0/3] virtio: early detect 'modern' virtio
Date: Fri, 29 Oct 2021 00:00:14 +0200

This is an early RFC for a transport specific early detecton of
modern virtio, which is most relevant for transitional devices on big
endian platforms, when drivers access the config space before

The most important part that is missing here is fixing the problems that
arrise in the situation described in the previous paragraph, when the
config is managed by a vhost device (and thus outside QEMU).

This series was only lightly tested. 

Halil Pasic (3):
  virtio: introduce virtio_force_modern()
  virtio-ccw: use virtio_force_modern
  virtio-pci: use virtio_force_modern()

 hw/s390x/virtio-ccw.c      |  3 +++
 hw/virtio/virtio-pci.c     |  1 +
 hw/virtio/virtio.c         | 12 ++++++++++++
 include/hw/virtio/virtio.h |  1 +
 4 files changed, 17 insertions(+)

base-commit: 2c3e83f92d93fbab071b8a96b8ab769b01902475

reply via email to

[Prev in Thread] Current Thread [Next in Thread]