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Add linux headers for virtio pmem. These are not yet upstream - include them temporarily as merge window in which this is supposed to be is coming up shortly. If virtio-pmem ends up not being merged then this will be reverted and accordingly virtio-pmem dropped. Signed-off-by: Pankaj Gupta <pagupta@redhat.com> Message-Id: <20190619094907.10131-4-pagupta@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ | ||
/* | ||
* Definitions for virtio-pmem devices. | ||
* | ||
* Copyright (C) 2019 Red Hat, Inc. | ||
* | ||
* Author(s): Pankaj Gupta <pagupta@redhat.com> | ||
*/ | ||
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#ifndef _UAPI_LINUX_VIRTIO_PMEM_H | ||
#define _UAPI_LINUX_VIRTIO_PMEM_H | ||
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#include "standard-headers/linux/types.h" | ||
#include "standard-headers/linux/virtio_ids.h" | ||
#include "standard-headers/linux/virtio_config.h" | ||
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struct virtio_pmem_config { | ||
uint64_t start; | ||
uint64_t size; | ||
}; | ||
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#define VIRTIO_PMEM_REQ_TYPE_FLUSH 0 | ||
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struct virtio_pmem_resp { | ||
/* Host return status corresponding to flush request */ | ||
uint32_t ret; | ||
}; | ||
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struct virtio_pmem_req { | ||
/* command type */ | ||
uint32_t type; | ||
}; | ||
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#endif |