opnsense-src/sys/dev/virtio
Andrew Turner 273fef1f9b Only use byte register access in legacy virtio pci
Some simulators don't implement arbitrary sized memory access to the
virtio PCI registers. Follow Linux and use single byte accesses to read
and write to these registers.

Reviewed by:	bryanv, emaste (previous version)
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D31424

(cherry picked from commit 89c085b899)
2021-09-27 09:36:38 +01:00
..
balloon
block
console
mmio
network
pci
random
scsi
virtio.c
virtio.h
virtio_bus_if.m
virtio_config.h
virtio_endian.h
virtio_ids.h
virtio_if.m
virtio_ring.h
virtqueue.c
virtqueue.h