Merge from Etherboot 5.4

1 files changed, 110 insertions, 0 deletions

diff --git a/src/drivers/net/mlx_ipoib/ib_mad.h b/src/drivers/net/mlx_ipoib/ib_mad.h
new file mode 100644
index 000000000..5ffb54045
--- /dev/null
+++ b/src/drivers/net/mlx_ipoib/ib_mad.h
@@ -0,0 +1,110 @@
+/*
+  This software is available to you under a choice of one of two
+  licenses.  You may choose to be licensed under the terms of the GNU
+  General Public License (GPL) Version 2, available at
+  <http://www.fsf.org/copyleft/gpl.html>, or the OpenIB.org BSD
+  license, available in the LICENSE.TXT file accompanying this
+  software.  These details are also available at
+  <http://openib.org/license.html>.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+
+  Copyright (c) 2004 Mellanox Technologies Ltd.  All rights reserved.
+*/
+
+#ifndef __ib_mad_h__
+#define __ib_mad_h__
+
+#include "ib_driver.h"
+
+/* Management base version */
+#define IB_MGMT_BASE_VERSION			1
+
+/* Management classes */
+#define IB_MGMT_CLASS_SUBN_LID_ROUTED		0x01
+#define IB_MGMT_CLASS_SUBN_DIRECTED_ROUTE	0x81
+#define IB_MGMT_CLASS_SUBN_ADM			0x03
+#define IB_MGMT_CLASS_PERF_MGMT			0x04
+#define IB_MGMT_CLASS_BM			0x05
+#define IB_MGMT_CLASS_DEVICE_MGMT		0x06
+#define IB_MGMT_CLASS_CM			0x07
+#define IB_MGMT_CLASS_SNMP			0x08
+#define IB_MGMT_CLASS_VENDOR_RANGE2_START	0x30
+#define IB_MGMT_CLASS_VENDOR_RANGE2_END		0x4F
+
+/* Management methods */
+#define IB_MGMT_METHOD_GET			0x01
+#define IB_MGMT_METHOD_SET			0x02
+#define IB_MGMT_METHOD_GET_RESP			0x81
+#define IB_MGMT_METHOD_SEND			0x03
+#define IB_MGMT_METHOD_TRAP			0x05
+#define IB_MGMT_METHOD_REPORT			0x06
+#define IB_MGMT_METHOD_REPORT_RESP		0x86
+#define IB_MGMT_METHOD_TRAP_REPRESS		0x07
+#define IB_MGMT_METHOD_DELETE			0x15
+
+#define IB_MGMT_METHOD_RESP			0x80
+
+/* Subnet management attributes */
+#define IB_SMP_ATTR_NOTICE					0x0002
+#define IB_SMP_ATTR_NODE_DESC				0x0010
+#define IB_SMP_ATTR_NODE_INFO				0x0011
+#define IB_SMP_ATTR_SWITCH_INFO				0x0012
+#define IB_SMP_ATTR_GUID_INFO				0x0014
+#define IB_SMP_ATTR_PORT_INFO				0x0015
+#define IB_SMP_ATTR_PKEY_TABLE				0x0016
+#define IB_SMP_ATTR_SL_TO_VL_TABLE			0x0017
+#define IB_SMP_ATTR_VL_ARB_TABLE			0x0018
+#define IB_SMP_ATTR_LINEAR_FORWARD_TABLE	0x0019
+#define IB_SMP_ATTR_RANDOM_FORWARD_TABLE	0x001A
+#define IB_SMP_ATTR_MCAST_FORWARD_TABLE		0x001B
+#define IB_SMP_ATTR_SM_INFO					0x0020
+#define IB_SMP_ATTR_VENDOR_DIAG				0x0030
+#define IB_SMP_ATTR_LED_INFO				0x0031
+#define IB_SMP_ATTR_VENDOR_MASK				0xFF00
+
+struct ib_mad_hdr_st {
+	__u8 method;
+	__u8 class_version;
+	__u8 mgmt_class;
+	__u8 base_version;
+	__u16 class_specific;
+	__u16 status;
+	__u32 tid[2];
+	__u16 resv;
+	__u16 attr_id;
+	__u32 attr_mod;
+} __attribute__ ((packed));
+
+struct rmpp_hdr_st {
+	__u32 raw[3];
+} __attribute__ ((packed));
+
+struct sa_header_st {
+	__u32 sm_key[2];
+	__u16 attrib_offset;
+	__u16 r0;
+	__u32 comp_mask[2];
+} __attribute__ ((packed));
+
+struct ib_mad_st {
+	struct ib_mad_hdr_st mad_hdr;
+	__u8 data[232];
+} __attribute__ ((packed));
+
+union mad_u {
+	__u8 raw[256];
+	struct ib_mad_st mad;
+} __attribute__ ((packed));
+
+static int get_path_record(union ib_gid_u *dgid, __u16 * dlid_p, __u8 * sl_p,
+			   __u8 * rate_p);
+
+#endif				/* __ib_mad_h__ */