]> git.baikalelectronics.ru Git - kernel.git/commit
virtio: add context flag to find vqs
authorMichael S. Tsirkin <mst@redhat.com>
Mon, 6 Mar 2017 16:32:29 +0000 (18:32 +0200)
committerMichael S. Tsirkin <mst@redhat.com>
Tue, 2 May 2017 20:41:43 +0000 (23:41 +0300)
commit0db6ff4676cf0709fc5eda6f4cda5da3b25c0af0
treeaaa611dd8164523a1d4029b2eece720595c87669
parent51f05ac05e21b09354d4bfc4dea68c5a8ba799f1
virtio: add context flag to find vqs

Allows maintaining extra context per vq.  For ease of use, passing in
NULL is legal and disables the feature for all vqs.

Includes fixes by Christian for s390, acked by Cornelia.

Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
12 files changed:
drivers/misc/mic/vop/vop_main.c
drivers/remoteproc/remoteproc_virtio.c
drivers/s390/virtio/kvm_virtio.c
drivers/s390/virtio/virtio_ccw.c
drivers/virtio/virtio_mmio.c
drivers/virtio/virtio_pci_common.c
drivers/virtio/virtio_pci_common.h
drivers/virtio/virtio_pci_legacy.c
drivers/virtio/virtio_pci_modern.c
drivers/virtio/virtio_ring.c
include/linux/virtio_config.h
include/linux/virtio_ring.h