ASR_BASE
Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/marvell/linux/fs/afs/protocol_yfs.h b/marvell/linux/fs/afs/protocol_yfs.h
new file mode 100644
index 0000000..32be9c6
--- /dev/null
+++ b/marvell/linux/fs/afs/protocol_yfs.h
@@ -0,0 +1,170 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* YFS protocol bits
+ *
+ * Copyright (C) 2018 Red Hat, Inc. All Rights Reserved.
+ * Written by David Howells (dhowells@redhat.com)
+ */
+
+#define YFS_FS_SERVICE 2500
+#define YFS_CM_SERVICE 2501
+
+#define YFSCBMAX 1024
+
+enum YFS_CM_Operations {
+ YFSCBProbe = 206, /* probe client */
+ YFSCBGetLock = 207, /* get contents of CM lock table */
+ YFSCBXStatsVersion = 209, /* get version of extended statistics */
+ YFSCBGetXStats = 210, /* get contents of extended statistics data */
+ YFSCBInitCallBackState3 = 213, /* initialise callback state, version 3 */
+ YFSCBProbeUuid = 214, /* check the client hasn't rebooted */
+ YFSCBGetServerPrefs = 215,
+ YFSCBGetCellServDV = 216,
+ YFSCBGetLocalCell = 217,
+ YFSCBGetCacheConfig = 218,
+ YFSCBGetCellByNum = 65537,
+ YFSCBTellMeAboutYourself = 65538, /* get client capabilities */
+ YFSCBCallBack = 64204,
+};
+
+enum YFS_FS_Operations {
+ YFSFETCHACL = 64131, /* YFS Fetch file AFS3 ACL */
+ YFSFETCHSTATUS = 64132, /* YFS Fetch file status */
+ YFSSTOREACL = 64134, /* YFS Store file AFS3 ACL */
+ YFSSTORESTATUS = 64135, /* YFS Store file status */
+ YFSREMOVEFILE = 64136, /* YFS Remove a file */
+ YFSCREATEFILE = 64137, /* YFS Create a file */
+ YFSRENAME = 64138, /* YFS Rename or move a file or directory */
+ YFSSYMLINK = 64139, /* YFS Create a symbolic link */
+ YFSLINK = 64140, /* YFS Create a hard link */
+ YFSMAKEDIR = 64141, /* YFS Create a directory */
+ YFSREMOVEDIR = 64142, /* YFS Remove a directory */
+ YFSGETVOLUMESTATUS = 64149, /* YFS Get volume status information */
+ YFSSETVOLUMESTATUS = 64150, /* YFS Set volume status information */
+ YFSSETLOCK = 64156, /* YFS Request a file lock */
+ YFSEXTENDLOCK = 64157, /* YFS Extend a file lock */
+ YFSRELEASELOCK = 64158, /* YFS Release a file lock */
+ YFSLOOKUP = 64161, /* YFS lookup file in directory */
+ YFSFLUSHCPS = 64165,
+ YFSFETCHOPAQUEACL = 64168, /* YFS Fetch file YFS ACL */
+ YFSWHOAMI = 64170,
+ YFSREMOVEACL = 64171,
+ YFSREMOVEFILE2 = 64173,
+ YFSSTOREOPAQUEACL2 = 64174,
+ YFSINLINEBULKSTATUS = 64536, /* YFS Fetch multiple file statuses with errors */
+ YFSFETCHDATA64 = 64537, /* YFS Fetch file data */
+ YFSSTOREDATA64 = 64538, /* YFS Store file data */
+ YFSUPDATESYMLINK = 64540,
+};
+
+struct yfs_xdr_u64 {
+ __be32 msw;
+ __be32 lsw;
+} __packed;
+
+static inline u64 xdr_to_u64(const struct yfs_xdr_u64 x)
+{
+ return ((u64)ntohl(x.msw) << 32) | ntohl(x.lsw);
+}
+
+static inline struct yfs_xdr_u64 u64_to_xdr(const u64 x)
+{
+ return (struct yfs_xdr_u64){ .msw = htonl(x >> 32), .lsw = htonl(x) };
+}
+
+struct yfs_xdr_vnode {
+ struct yfs_xdr_u64 lo;
+ __be32 hi;
+ __be32 unique;
+} __packed;
+
+struct yfs_xdr_YFSFid {
+ struct yfs_xdr_u64 volume;
+ struct yfs_xdr_vnode vnode;
+} __packed;
+
+
+struct yfs_xdr_YFSFetchStatus {
+ __be32 type;
+ __be32 nlink;
+ struct yfs_xdr_u64 size;
+ struct yfs_xdr_u64 data_version;
+ struct yfs_xdr_u64 author;
+ struct yfs_xdr_u64 owner;
+ struct yfs_xdr_u64 group;
+ __be32 mode;
+ __be32 caller_access;
+ __be32 anon_access;
+ struct yfs_xdr_vnode parent;
+ __be32 data_access_protocol;
+ struct yfs_xdr_u64 mtime_client;
+ struct yfs_xdr_u64 mtime_server;
+ __be32 lock_count;
+ __be32 abort_code;
+} __packed;
+
+struct yfs_xdr_YFSCallBack {
+ __be32 version;
+ struct yfs_xdr_u64 expiration_time;
+ __be32 type;
+} __packed;
+
+struct yfs_xdr_YFSStoreStatus {
+ __be32 mask;
+ __be32 mode;
+ struct yfs_xdr_u64 mtime_client;
+ struct yfs_xdr_u64 owner;
+ struct yfs_xdr_u64 group;
+} __packed;
+
+struct yfs_xdr_RPCFlags {
+ __be32 rpc_flags;
+} __packed;
+
+struct yfs_xdr_YFSVolSync {
+ struct yfs_xdr_u64 vol_creation_date;
+ struct yfs_xdr_u64 vol_update_date;
+ struct yfs_xdr_u64 max_quota;
+ struct yfs_xdr_u64 blocks_in_use;
+ struct yfs_xdr_u64 blocks_avail;
+} __packed;
+
+enum yfs_volume_type {
+ yfs_volume_type_ro = 0,
+ yfs_volume_type_rw = 1,
+};
+
+#define yfs_FVSOnline 0x1
+#define yfs_FVSInservice 0x2
+#define yfs_FVSBlessed 0x4
+#define yfs_FVSNeedsSalvage 0x8
+
+struct yfs_xdr_YFSFetchVolumeStatus {
+ struct yfs_xdr_u64 vid;
+ struct yfs_xdr_u64 parent_id;
+ __be32 flags;
+ __be32 type;
+ struct yfs_xdr_u64 max_quota;
+ struct yfs_xdr_u64 blocks_in_use;
+ struct yfs_xdr_u64 part_blocks_avail;
+ struct yfs_xdr_u64 part_max_blocks;
+ struct yfs_xdr_u64 vol_copy_date;
+ struct yfs_xdr_u64 vol_backup_date;
+} __packed;
+
+struct yfs_xdr_YFSStoreVolumeStatus {
+ __be32 mask;
+ struct yfs_xdr_u64 min_quota;
+ struct yfs_xdr_u64 max_quota;
+ struct yfs_xdr_u64 file_quota;
+} __packed;
+
+enum yfs_lock_type {
+ yfs_LockNone = -1,
+ yfs_LockRead = 0,
+ yfs_LockWrite = 1,
+ yfs_LockExtend = 2,
+ yfs_LockRelease = 3,
+ yfs_LockMandatoryRead = 0x100,
+ yfs_LockMandatoryWrite = 0x101,
+ yfs_LockMandatoryExtend = 0x102,
+};