vhost-scsi: include linux/vhost.h
Replace ad-hoc declarations with the linux header. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <1442585920-28373-1-git-send-email-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
		
							parent
							
								
									57f5462929
								
							
						
					
					
						commit
						500887768a
					
				| 
						 | 
				
			
			@ -26,6 +26,7 @@
 | 
			
		|||
#include "hw/virtio/virtio-bus.h"
 | 
			
		||||
#include "hw/virtio/virtio-access.h"
 | 
			
		||||
#include "hw/fw-path-provider.h"
 | 
			
		||||
#include "linux/vhost.h"
 | 
			
		||||
 | 
			
		||||
/* Features supported by host kernel. */
 | 
			
		||||
static const int kernel_feature_bits[] = {
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -19,37 +19,12 @@
 | 
			
		|||
#include "hw/virtio/virtio-scsi.h"
 | 
			
		||||
#include "hw/virtio/vhost.h"
 | 
			
		||||
 | 
			
		||||
/*
 | 
			
		||||
 * Used by QEMU userspace to ensure a consistent vhost-scsi ABI.
 | 
			
		||||
 *
 | 
			
		||||
 * ABI Rev 0: July 2012 version starting point for v3.6-rc merge candidate +
 | 
			
		||||
 *            RFC-v2 vhost-scsi userspace.  Add GET_ABI_VERSION ioctl usage
 | 
			
		||||
 * ABI Rev 1: January 2013. Ignore vhost_tpgt filed in struct vhost_scsi_target.
 | 
			
		||||
 * 	      All the targets under vhost_wwpn can be seen and used by guest.
 | 
			
		||||
 */
 | 
			
		||||
 | 
			
		||||
#define VHOST_SCSI_ABI_VERSION 1
 | 
			
		||||
 | 
			
		||||
/* TODO #include <linux/vhost.h> properly */
 | 
			
		||||
/* For VHOST_SCSI_SET_ENDPOINT/VHOST_SCSI_CLEAR_ENDPOINT ioctl */
 | 
			
		||||
struct vhost_scsi_target {
 | 
			
		||||
    int abi_version;
 | 
			
		||||
    char vhost_wwpn[224];
 | 
			
		||||
    unsigned short vhost_tpgt;
 | 
			
		||||
    unsigned short reserved;
 | 
			
		||||
};
 | 
			
		||||
 | 
			
		||||
enum vhost_scsi_vq_list {
 | 
			
		||||
    VHOST_SCSI_VQ_CONTROL = 0,
 | 
			
		||||
    VHOST_SCSI_VQ_EVENT = 1,
 | 
			
		||||
    VHOST_SCSI_VQ_NUM_FIXED = 2,
 | 
			
		||||
};
 | 
			
		||||
 | 
			
		||||
#define VHOST_VIRTIO 0xAF
 | 
			
		||||
#define VHOST_SCSI_SET_ENDPOINT _IOW(VHOST_VIRTIO, 0x40, struct vhost_scsi_target)
 | 
			
		||||
#define VHOST_SCSI_CLEAR_ENDPOINT _IOW(VHOST_VIRTIO, 0x41, struct vhost_scsi_target)
 | 
			
		||||
#define VHOST_SCSI_GET_ABI_VERSION _IOW(VHOST_VIRTIO, 0x42, int)
 | 
			
		||||
 | 
			
		||||
#define TYPE_VHOST_SCSI "vhost-scsi"
 | 
			
		||||
#define VHOST_SCSI(obj) \
 | 
			
		||||
        OBJECT_CHECK(VHostSCSI, (obj), TYPE_VHOST_SCSI)
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
		Loading…
	
		Reference in New Issue