1 files changed, 0 insertions, 72 deletions
diff --git a/hw/virtio-balloon.h b/hw/virtio-balloon.h
deleted file mode 100644
index d898315414..0000000000
--- a/hw/virtio-balloon.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Virtio Support
- *
- * Copyright IBM, Corp. 2007-2008
- *
- * Authors:
- *  Anthony Liguori   <aliguori@us.ibm.com>
- *  Rusty Russell     <rusty@rustcorp.com.au>
- *
- * This work is licensed under the terms of the GNU GPL, version 2.  See
- * the COPYING file in the top-level directory.
- *
- */
-
-#ifndef _QEMU_VIRTIO_BALLOON_H
-#define _QEMU_VIRTIO_BALLOON_H
-
-#include "hw/virtio.h"
-#include "hw/pci/pci.h"
-
-#define TYPE_VIRTIO_BALLOON "virtio-balloon"
-#define VIRTIO_BALLOON(obj) \
-        OBJECT_CHECK(VirtIOBalloon, (obj), TYPE_VIRTIO_BALLOON)
-
-/* from Linux's linux/virtio_balloon.h */
-
-/* The ID for virtio_balloon */
-#define VIRTIO_ID_BALLOON 5
-
-/* The feature bitmap for virtio balloon */
-#define VIRTIO_BALLOON_F_MUST_TELL_HOST 0 /* Tell before reclaiming pages */
-#define VIRTIO_BALLOON_F_STATS_VQ 1       /* Memory stats virtqueue */
-
-/* Size of a PFN in the balloon interface. */
-#define VIRTIO_BALLOON_PFN_SHIFT 12
-
-struct virtio_balloon_config
-{
-    /* Number of pages host wants Guest to give up. */
-    uint32_t num_pages;
-    /* Number of pages we've actually got in balloon. */
-    uint32_t actual;
-};
-
-/* Memory Statistics */
-#define VIRTIO_BALLOON_S_SWAP_IN  0   /* Amount of memory swapped in */
-#define VIRTIO_BALLOON_S_SWAP_OUT 1   /* Amount of memory swapped out */
-#define VIRTIO_BALLOON_S_MAJFLT   2   /* Number of major faults */
-#define VIRTIO_BALLOON_S_MINFLT   3   /* Number of minor faults */
-#define VIRTIO_BALLOON_S_MEMFREE  4   /* Total amount of free memory */
-#define VIRTIO_BALLOON_S_MEMTOT   5   /* Total amount of memory */
-#define VIRTIO_BALLOON_S_NR       6
-
-typedef struct VirtIOBalloonStat {
-    uint16_t tag;
-    uint64_t val;
-} QEMU_PACKED VirtIOBalloonStat;
-
-typedef struct VirtIOBalloon {
-    VirtIODevice parent_obj;
-    VirtQueue *ivq, *dvq, *svq;
-    uint32_t num_pages;
-    uint32_t actual;
-    uint64_t stats[VIRTIO_BALLOON_S_NR];
-    VirtQueueElement stats_vq_elem;
-    size_t stats_vq_offset;
-    QEMUTimer *stats_timer;
-    int64_t stats_last_update;
-    int64_t stats_poll_interval;
-} VirtIOBalloon;
-
-#endif