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- /*
- * Definitions for virtio-ccw devices.
- *
- * Copyright IBM Corp. 2013
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License (version 2 only)
- * as published by the Free Software Foundation.
- *
- * Author(s): Cornelia Huck <cornelia.huck@de.ibm.com>
- */
- #ifndef __KVM_VIRTIO_CCW_H
- #define __KVM_VIRTIO_CCW_H
- /* Alignment of vring buffers. */
- #define KVM_VIRTIO_CCW_RING_ALIGN 4096
- /* Subcode for diagnose 500 (virtio hypercall). */
- #define KVM_S390_VIRTIO_CCW_NOTIFY 3
- #endif
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