mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-19 02:34:01 +08:00
607ca46e97
Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Michael Kerrisk <mtk.manpages@gmail.com> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Dave Jones <davej@redhat.com>
25 lines
747 B
C
25 lines
747 B
C
#ifndef _LINUX_VIRTIO_RING_H
|
|
#define _LINUX_VIRTIO_RING_H
|
|
|
|
#include <linux/irqreturn.h>
|
|
#include <uapi/linux/virtio_ring.h>
|
|
|
|
struct virtio_device;
|
|
struct virtqueue;
|
|
|
|
struct virtqueue *vring_new_virtqueue(unsigned int index,
|
|
unsigned int num,
|
|
unsigned int vring_align,
|
|
struct virtio_device *vdev,
|
|
bool weak_barriers,
|
|
void *pages,
|
|
void (*notify)(struct virtqueue *vq),
|
|
void (*callback)(struct virtqueue *vq),
|
|
const char *name);
|
|
void vring_del_virtqueue(struct virtqueue *vq);
|
|
/* Filter out transport-specific feature bits. */
|
|
void vring_transport_features(struct virtio_device *vdev);
|
|
|
|
irqreturn_t vring_interrupt(int irq, void *_vq);
|
|
#endif /* _LINUX_VIRTIO_RING_H */
|