summary refs log tree commit diff stats
path: root/include/standard-headers/linux/virtio_pmem.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/standard-headers/linux/virtio_pmem.h')
-rw-r--r--include/standard-headers/linux/virtio_pmem.h34
1 files changed, 34 insertions, 0 deletions
diff --git a/include/standard-headers/linux/virtio_pmem.h b/include/standard-headers/linux/virtio_pmem.h
new file mode 100644
index 0000000000..7e3d43b121
--- /dev/null
+++ b/include/standard-headers/linux/virtio_pmem.h
@@ -0,0 +1,34 @@
+/* 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>
+ */
+
+#ifndef _UAPI_LINUX_VIRTIO_PMEM_H
+#define _UAPI_LINUX_VIRTIO_PMEM_H
+
+#include "standard-headers/linux/types.h"
+#include "standard-headers/linux/virtio_ids.h"
+#include "standard-headers/linux/virtio_config.h"
+
+struct virtio_pmem_config {
+	uint64_t start;
+	uint64_t size;
+};
+
+#define VIRTIO_PMEM_REQ_TYPE_FLUSH      0
+
+struct virtio_pmem_resp {
+	/* Host return status corresponding to flush request */
+	uint32_t ret;
+};
+
+struct virtio_pmem_req {
+	/* command type */
+	uint32_t type;
+};
+
+#endif