4e8e97c886
There is nothing left here, so remove it. Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com> Change-Id: Ib947d42bc577dbebb4650b1be885e05a80f8f8cf Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4541 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Anil Veerabhadrappa <anil.veerabhadrappa@broadcom.com> Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com> Community-CI: Broadcom CI
70 lines
2.4 KiB
C
70 lines
2.4 KiB
C
/*-
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* BSD LICENSE
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*
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* Copyright(c) 2010-2016 Intel Corporation. All rights reserved.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Intel Corporation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _VHOST_H
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#define _VHOST_H
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#include "spdk/stdinc.h"
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#include "spdk/log.h"
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#include "spdk_internal/virtio.h"
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#include "spdk_internal/vhost_user.h"
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struct virtio_user_backend_ops;
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struct virtio_user_dev {
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int vhostfd;
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int callfds[SPDK_VIRTIO_MAX_VIRTQUEUES];
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int kickfds[SPDK_VIRTIO_MAX_VIRTQUEUES];
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uint32_t queue_size;
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uint8_t status;
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char path[PATH_MAX];
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uint64_t protocol_features;
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struct vring vrings[SPDK_VIRTIO_MAX_VIRTQUEUES];
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struct virtio_user_backend_ops *ops;
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struct spdk_mem_map *mem_map;
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};
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struct virtio_user_backend_ops {
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int (*setup)(struct virtio_user_dev *dev);
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int (*send_request)(struct virtio_user_dev *dev,
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enum vhost_user_request req,
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void *arg);
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};
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extern struct virtio_user_backend_ops ops_user;
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#endif
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