summaryrefslogtreecommitdiffstats
path: root/include/scsi/fc/fc_ms.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/scsi/fc/fc_ms.h')
-rw-r--r--include/scsi/fc/fc_ms.h202
1 files changed, 202 insertions, 0 deletions
diff --git a/include/scsi/fc/fc_ms.h b/include/scsi/fc/fc_ms.h
new file mode 100644
index 000000000..800d53dc9
--- /dev/null
+++ b/include/scsi/fc/fc_ms.h
@@ -0,0 +1,202 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright(c) 2011 Intel Corporation. All rights reserved.
+ *
+ * Maintained at www.Open-FCoE.org
+ */
+
+#ifndef _FC_MS_H_
+#define _FC_MS_H_
+
+#include <linux/types.h>
+
+/*
+ * Fibre Channel Services - Management Service (MS)
+ * From T11.org FC-GS-4 Rev 7.91 February 4, 2004
+ */
+
+/*
+ * Fabric Device Management Interface
+ */
+
+/*
+ * Common-transport sub-type for FDMI
+ */
+#define FC_FDMI_SUBTYPE 0x10 /* fs_ct_hdr.ct_fs_subtype */
+
+/*
+ * Management server FDMI Requests.
+ */
+enum fc_fdmi_req {
+ FC_FDMI_GRHL = 0x0100, /* Get Registered HBA List */
+ FC_FDMI_GHAT = 0x0101, /* Get HBA Attributes */
+ FC_FDMI_GRPL = 0x0102, /* Get Registered Port List */
+ FC_FDMI_GPAT = 0x0110, /* Get Port Attributes */
+ FC_FDMI_RHBA = 0x0200, /* Register HBA */
+ FC_FDMI_RHAT = 0x0201, /* Register HBA Attributes */
+ FC_FDMI_RPRT = 0x0210, /* Register Port */
+ FC_FDMI_RPA = 0x0211, /* Register Port Attributes */
+ FC_FDMI_DHBA = 0x0300, /* Deregister HBA */
+ FC_FDMI_DHAT = 0x0301, /* Deregister HBA Attributes */
+ FC_FDMI_DPRT = 0x0310, /* Deregister Port */
+ FC_FDMI_DPA = 0x0311, /* Deregister Port Attributes */
+};
+
+/*
+ * HBA Attribute Entry Type
+ */
+enum fc_fdmi_hba_attr_type {
+ FC_FDMI_HBA_ATTR_NODENAME = 0x0001,
+ FC_FDMI_HBA_ATTR_MANUFACTURER = 0x0002,
+ FC_FDMI_HBA_ATTR_SERIALNUMBER = 0x0003,
+ FC_FDMI_HBA_ATTR_MODEL = 0x0004,
+ FC_FDMI_HBA_ATTR_MODELDESCRIPTION = 0x0005,
+ FC_FDMI_HBA_ATTR_HARDWAREVERSION = 0x0006,
+ FC_FDMI_HBA_ATTR_DRIVERVERSION = 0x0007,
+ FC_FDMI_HBA_ATTR_OPTIONROMVERSION = 0x0008,
+ FC_FDMI_HBA_ATTR_FIRMWAREVERSION = 0x0009,
+ FC_FDMI_HBA_ATTR_OSNAMEVERSION = 0x000A,
+ FC_FDMI_HBA_ATTR_MAXCTPAYLOAD = 0x000B,
+};
+
+/*
+ * HBA Attribute Length
+ */
+#define FC_FDMI_HBA_ATTR_NODENAME_LEN 8
+#define FC_FDMI_HBA_ATTR_MANUFACTURER_LEN 64
+#define FC_FDMI_HBA_ATTR_SERIALNUMBER_LEN 64
+#define FC_FDMI_HBA_ATTR_MODEL_LEN 256
+#define FC_FDMI_HBA_ATTR_MODELDESCR_LEN 256
+#define FC_FDMI_HBA_ATTR_HARDWAREVERSION_LEN 256
+#define FC_FDMI_HBA_ATTR_DRIVERVERSION_LEN 256
+#define FC_FDMI_HBA_ATTR_OPTIONROMVERSION_LEN 256
+#define FC_FDMI_HBA_ATTR_FIRMWAREVERSION_LEN 256
+#define FC_FDMI_HBA_ATTR_OSNAMEVERSION_LEN 256
+#define FC_FDMI_HBA_ATTR_MAXCTPAYLOAD_LEN 4
+
+/*
+ * Port Attribute Type
+ */
+enum fc_fdmi_port_attr_type {
+ FC_FDMI_PORT_ATTR_FC4TYPES = 0x0001,
+ FC_FDMI_PORT_ATTR_SUPPORTEDSPEED = 0x0002,
+ FC_FDMI_PORT_ATTR_CURRENTPORTSPEED = 0x0003,
+ FC_FDMI_PORT_ATTR_MAXFRAMESIZE = 0x0004,
+ FC_FDMI_PORT_ATTR_OSDEVICENAME = 0x0005,
+ FC_FDMI_PORT_ATTR_HOSTNAME = 0x0006,
+};
+
+/*
+ * Port Attribute Length
+ */
+#define FC_FDMI_PORT_ATTR_FC4TYPES_LEN 32
+#define FC_FDMI_PORT_ATTR_SUPPORTEDSPEED_LEN 4
+#define FC_FDMI_PORT_ATTR_CURRENTPORTSPEED_LEN 4
+#define FC_FDMI_PORT_ATTR_MAXFRAMESIZE_LEN 4
+#define FC_FDMI_PORT_ATTR_OSDEVICENAME_LEN 256
+#define FC_FDMI_PORT_ATTR_HOSTNAME_LEN 256
+
+/*
+ * HBA Attribute ID
+ */
+struct fc_fdmi_hba_identifier {
+ __be64 id;
+};
+
+/*
+ * Port Name
+ */
+struct fc_fdmi_port_name {
+ __be64 portname;
+};
+
+/*
+ * Attribute Entry Block for HBA/Port Attributes
+ */
+#define FC_FDMI_ATTR_ENTRY_HEADER_LEN 4
+struct fc_fdmi_attr_entry {
+ __be16 type;
+ __be16 len;
+ __u8 value[1];
+} __attribute__((__packed__));
+
+/*
+ * Common for HBA/Port Attributes
+ */
+struct fs_fdmi_attrs {
+ __be32 numattrs;
+ struct fc_fdmi_attr_entry attr[1];
+} __attribute__((__packed__));
+
+/*
+ * Registered Port List
+ */
+struct fc_fdmi_rpl {
+ __be32 numport;
+ struct fc_fdmi_port_name port[1];
+} __attribute__((__packed__));
+
+/*
+ * Register HBA (RHBA)
+ */
+struct fc_fdmi_rhba {
+ struct fc_fdmi_hba_identifier hbaid;
+ struct fc_fdmi_rpl port;
+ struct fs_fdmi_attrs hba_attrs;
+} __attribute__((__packed__));
+
+/*
+ * Register HBA Attributes (RHAT)
+ */
+struct fc_fdmi_rhat {
+ struct fc_fdmi_hba_identifier hbaid;
+ struct fs_fdmi_attrs hba_attrs;
+} __attribute__((__packed__));
+
+/*
+ * Register Port (RPRT)
+ */
+struct fc_fdmi_rprt {
+ struct fc_fdmi_hba_identifier hbaid;
+ struct fc_fdmi_port_name port;
+ struct fs_fdmi_attrs hba_attrs;
+} __attribute__((__packed__));
+
+/*
+ * Register Port Attributes (RPA)
+ */
+struct fc_fdmi_rpa {
+ struct fc_fdmi_port_name port;
+ struct fs_fdmi_attrs hba_attrs;
+} __attribute__((__packed__));
+
+/*
+ * Deregister Port (DPRT)
+ */
+struct fc_fdmi_dprt {
+ struct fc_fdmi_port_name port;
+} __attribute__((__packed__));
+
+/*
+ * Deregister Port Attributes (DPA)
+ */
+struct fc_fdmi_dpa {
+ struct fc_fdmi_port_name port;
+ struct fs_fdmi_attrs hba_attrs;
+} __attribute__((__packed__));
+
+/*
+ * Deregister HBA Attributes (DHAT)
+ */
+struct fc_fdmi_dhat {
+ struct fc_fdmi_hba_identifier hbaid;
+} __attribute__((__packed__));
+
+/*
+ * Deregister HBA (DHBA)
+ */
+struct fc_fdmi_dhba {
+ struct fc_fdmi_hba_identifier hbaid;
+} __attribute__((__packed__));
+
+#endif /* _FC_MS_H_ */