motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-07-28 21:03:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

Update linux headers to v6.0-rc4

Browse source 
commit 7e18e42e4b280c85b76967a9106a13ca61c16179

Signed-off-by: Chenyi Qiang <chenyi.qiang@intel.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Message-Id: <20220915091035.3897-3-chenyi.qiang@intel.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
This commit is contained in:
Chenyi Qiang 2022-09-15 17:10:35 +08:00 • committed by Thomas Huth
parent 28d01b1d69
commit d525f73f91
25 changed files with 538 additions and 90 deletions
Download patch file Download diff file Expand all files Collapse all files

16
include/standard-headers/linux/virtio_ring.h
View file

@ -91,15 +91,21 @@
#define VRING_USED_ALIGN_SIZE 4
#define VRING_DESC_ALIGN_SIZE 16
/* Virtio ring descriptors: 16 bytes. These can chain together via "next". */
/**
* struct vring_desc - Virtio ring descriptors,
* 16 bytes long. These can chain together via @next.
*
* @addr: buffer address (guest-physical)
* @len: buffer length
* @flags: descriptor flags
* @next: index of the next descriptor in the chain,
* if the VRING_DESC_F_NEXT flag is set. We chain unused
* descriptors via this, too.
*/
struct vring_desc {
/* Address (guest-physical). */
__virtio64 addr;
/* Length. */
__virtio32 len;
/* The flags as indicated above. */
__virtio16 flags;
/* We chain unused descriptors via this, too */
__virtio16 next;
};