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vhost-scsi: include linux/vhost.h

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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:
Marc-André Lureau 2015-09-18 16:18:40 +02:00 committed by Paolo Bonzini
parent 57f5462929
commit 500887768a
2 changed files with 1 additions and 25 deletions
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1
hw/scsi/vhost-scsi.c
View file

@ -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[] = {

25
include/hw/virtio/vhost-scsi.h
View file

@ -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)