1 files changed, 0 insertions, 319 deletions

diff --git a/src/net/infiniband/ib_sma.c b/src/net/infiniband/ib_sma.c
deleted file mode 100644
index 8fb332410..000000000
--- a/src/net/infiniband/ib_sma.c
+++ /dev/null
@@ -1,319 +0,0 @@
-/*
- * Copyright (C) 2008 Michael Brown <mbrown@fensystems.co.uk>.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-FILE_LICENCE ( GPL2_OR_LATER );
-
-#include <stdint.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <byteswap.h>
-#include <gpxe/infiniband.h>
-#include <gpxe/ib_gma.h>
-#include <gpxe/ib_sma.h>
-
-/**
- * @file
- *
- * Infiniband Subnet Management Agent
- *
- */
-
-/**
- * Get node information
- *
- * @v gma		General management agent
- * @v mad		MAD
- * @ret rc		Return status code
- */
-static int ib_sma_get_node_info ( struct ib_gma *gma,
-				  union ib_mad *mad ) {
-	struct ib_device *ibdev = gma->ibdev;
-	struct ib_node_info *node_info = &mad->smp.smp_data.node_info;
-
-	memset ( node_info, 0, sizeof ( *node_info ) );
-	node_info->base_version = IB_MGMT_BASE_VERSION;
-	node_info->class_version = IB_SMP_CLASS_VERSION;
-	node_info->node_type = IB_NODE_TYPE_HCA;
-	node_info->num_ports = ib_get_hca_info ( ibdev, &node_info->sys_guid );
-	memcpy ( &node_info->node_guid, &node_info->sys_guid,
-		 sizeof ( node_info->node_guid ) );
-	memcpy ( &node_info->port_guid, &ibdev->gid.u.half[1],
-		 sizeof ( node_info->port_guid ) );
-	node_info->partition_cap = htons ( 1 );
-	node_info->local_port_num = ibdev->port;
-
-	return 0;
-}
-
-/**
- * Get node description
- *
- * @v gma		General management agent
- * @v mad		MAD
- * @ret rc		Return status code
- */
-static int ib_sma_get_node_desc ( struct ib_gma *gma,
-				  union ib_mad *mad ) {
-	struct ib_device *ibdev = gma->ibdev;
-	struct ib_node_desc *node_desc = &mad->smp.smp_data.node_desc;
-	struct ib_gid_half *guid = &ibdev->gid.u.half[1];
-
-	memset ( node_desc, 0, sizeof ( *node_desc ) );
-	snprintf ( node_desc->node_string, sizeof ( node_desc->node_string ),
-		   "gPXE %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x (%s)",
-		   guid->bytes[0], guid->bytes[1], guid->bytes[2],
-		   guid->bytes[3], guid->bytes[4], guid->bytes[5],
-		   guid->bytes[6], guid->bytes[7], ibdev->dev->name );
-
-	return 0;
-}
-
-/**
- * Get GUID information
- *
- * @v gma		General management agent
- * @v mad		MAD
- * @ret rc		Return status code
- */
-static int ib_sma_get_guid_info ( struct ib_gma *gma,
-				  union ib_mad *mad ) {
-	struct ib_device *ibdev = gma->ibdev;
-	struct ib_guid_info *guid_info = &mad->smp.smp_data.guid_info;
-
-	memset ( guid_info, 0, sizeof ( *guid_info ) );
-	memcpy ( guid_info->guid[0], &ibdev->gid.u.half[1],
-		 sizeof ( guid_info->guid[0] ) );
-
-	return 0;
-}
-
-/**
- * Get port information
- *
- * @v gma		General management agent
- * @v mad		MAD
- * @ret rc		Return status code
- */
-static int ib_sma_get_port_info ( struct ib_gma *gma,
-				  union ib_mad *mad ) {
-	struct ib_device *ibdev = gma->ibdev;
-	struct ib_port_info *port_info = &mad->smp.smp_data.port_info;
-
-	memset ( port_info, 0, sizeof ( *port_info ) );
-	memcpy ( port_info->gid_prefix, &ibdev->gid.u.half[0],
-		 sizeof ( port_info->gid_prefix ) );
-	port_info->lid = ntohs ( ibdev->lid );
-	port_info->mastersm_lid = ntohs ( ibdev->sm_lid );
-	port_info->local_port_num = ibdev->port;
-	port_info->link_width_enabled = ibdev->link_width;
-	port_info->link_width_supported = ibdev->link_width;
-	port_info->link_width_active = ibdev->link_width;
-	port_info->link_speed_supported__port_state =
-		( ( ibdev->link_speed << 4 ) | ibdev->port_state );
-	port_info->port_phys_state__link_down_def_state =
-		( ( IB_PORT_PHYS_STATE_POLLING << 4 ) |
-		  IB_PORT_PHYS_STATE_POLLING );
-	port_info->link_speed_active__link_speed_enabled =
-		( ( ibdev->link_speed << 4 ) | ibdev->link_speed );
-	port_info->neighbour_mtu__mastersm_sl =
-		( ( IB_MTU_2048 << 4 ) | ibdev->sm_sl );
-	port_info->vl_cap__init_type = ( IB_VL_0 << 4 );
-	port_info->init_type_reply__mtu_cap = IB_MTU_2048;
-	port_info->operational_vls__enforcement = ( IB_VL_0 << 4 );
-	port_info->guid_cap = 1;
-
-	return 0;
-}
-
-/**
- * Set port information
- *
- * @v gma		General management agent
- * @v mad		MAD
- * @ret rc		Return status code
- */
-static int ib_sma_set_port_info ( struct ib_gma *gma,
-				  union ib_mad *mad ) {
-	struct ib_device *ibdev = gma->ibdev;
-	const struct ib_port_info *port_info = &mad->smp.smp_data.port_info;
-	int rc;
-
-	memcpy ( &ibdev->gid.u.half[0], port_info->gid_prefix,
-		 sizeof ( ibdev->gid.u.half[0] ) );
-	ibdev->lid = ntohs ( port_info->lid );
-	ibdev->sm_lid = ntohs ( port_info->mastersm_lid );
-	ibdev->sm_sl = ( port_info->neighbour_mtu__mastersm_sl & 0xf );
-
-	if ( ( rc = ib_set_port_info ( ibdev, port_info ) ) != 0 ) {
-		DBGC ( ibdev, "IBDEV %p could not set port information: %s\n",
-		       ibdev, strerror ( rc ) );
-		mad->hdr.status =
-			htons ( IB_MGMT_STATUS_UNSUPPORTED_METHOD_ATTR );
-	}
-
-	return ib_sma_get_port_info ( gma, mad );
-}
-
-/**
- * Get partition key table
- *
- * @v gma		General management agent
- * @v mad		MAD
- * @ret rc		Return status code
- */
-static int ib_sma_get_pkey_table ( struct ib_gma *gma,
-				   union ib_mad *mad ) {
-	struct ib_device *ibdev = gma->ibdev;
-	struct ib_pkey_table *pkey_table = &mad->smp.smp_data.pkey_table;
-
-	memset ( pkey_table, 0, sizeof ( *pkey_table ) );
-	pkey_table->pkey[0] = htons ( ibdev->pkey );
-
-	return 0;
-}
-
-/**
- * Set partition key table
- *
- * @v gma		General management agent
- * @v mad		MAD
- * @ret rc		Return status code
- */
-static int ib_sma_set_pkey_table ( struct ib_gma *gma,
-				   union ib_mad *mad ) {
-	struct ib_device *ibdev = gma->ibdev;
-	struct ib_pkey_table *pkey_table = &mad->smp.smp_data.pkey_table;
-
-	ibdev->pkey = ntohs ( pkey_table->pkey[0] );
-
-	return ib_sma_get_pkey_table ( gma, mad );
-}
-
-/** List of attribute handlers */
-struct ib_gma_handler ib_sma_handlers[] __ib_gma_handler = {
-	{
-		.mgmt_class = IB_MGMT_CLASS_SUBN_LID_ROUTED,
-		.mgmt_class_ignore = IB_SMP_CLASS_IGNORE,
-		.class_version = IB_SMP_CLASS_VERSION,
-		.method = IB_MGMT_METHOD_GET,
-		.resp_method = IB_MGMT_METHOD_GET_RESP,
-		.attr_id = htons ( IB_SMP_ATTR_NODE_INFO ),
-		.handle = ib_sma_get_node_info,
-	},
-	{
-		.mgmt_class = IB_MGMT_CLASS_SUBN_LID_ROUTED,
-		.mgmt_class_ignore = IB_SMP_CLASS_IGNORE,
-		.class_version = IB_SMP_CLASS_VERSION,
-		.method = IB_MGMT_METHOD_GET,
-		.resp_method = IB_MGMT_METHOD_GET_RESP,
-		.attr_id = htons ( IB_SMP_ATTR_NODE_DESC ),
-		.handle = ib_sma_get_node_desc,
-	},
-	{
-		.mgmt_class = IB_MGMT_CLASS_SUBN_LID_ROUTED,
-		.mgmt_class_ignore = IB_SMP_CLASS_IGNORE,
-		.class_version = IB_SMP_CLASS_VERSION,
-		.method = IB_MGMT_METHOD_GET,
-		.resp_method = IB_MGMT_METHOD_GET_RESP,
-		.attr_id = htons ( IB_SMP_ATTR_GUID_INFO ),
-		.handle = ib_sma_get_guid_info,
-	},
-	{
-		.mgmt_class = IB_MGMT_CLASS_SUBN_LID_ROUTED,
-		.mgmt_class_ignore = IB_SMP_CLASS_IGNORE,
-		.class_version = IB_SMP_CLASS_VERSION,
-		.method = IB_MGMT_METHOD_GET,
-		.resp_method = IB_MGMT_METHOD_GET_RESP,
-		.attr_id = htons ( IB_SMP_ATTR_PORT_INFO ),
-		.handle = ib_sma_get_port_info,
-	},
-	{
-		.mgmt_class = IB_MGMT_CLASS_SUBN_LID_ROUTED,
-		.mgmt_class_ignore = IB_SMP_CLASS_IGNORE,
-		.class_version = IB_SMP_CLASS_VERSION,
-		.method = IB_MGMT_METHOD_SET,
-		.resp_method = IB_MGMT_METHOD_GET_RESP,
-		.attr_id = htons ( IB_SMP_ATTR_PORT_INFO ),
-		.handle = ib_sma_set_port_info,
-	},
-	{
-		.mgmt_class = IB_MGMT_CLASS_SUBN_LID_ROUTED,
-		.mgmt_class_ignore = IB_SMP_CLASS_IGNORE,
-		.class_version = IB_SMP_CLASS_VERSION,
-		.method = IB_MGMT_METHOD_GET,
-		.resp_method = IB_MGMT_METHOD_GET_RESP,
-		.attr_id = htons ( IB_SMP_ATTR_PKEY_TABLE ),
-		.handle = ib_sma_get_pkey_table,
-	},
-	{
-		.mgmt_class = IB_MGMT_CLASS_SUBN_LID_ROUTED,
-		.mgmt_class_ignore = IB_SMP_CLASS_IGNORE,
-		.class_version = IB_SMP_CLASS_VERSION,
-		.method = IB_MGMT_METHOD_SET,
-		.resp_method = IB_MGMT_METHOD_GET_RESP,
-		.attr_id = htons ( IB_SMP_ATTR_PKEY_TABLE ),
-		.handle = ib_sma_set_pkey_table,
-	},
-};
-
-/**
- * Create SMA
- *
- * @v sma		Subnet management agent
- * @v ibdev		Infiniband device
- * @v op		Subnet management operations
- * @ret rc		Return status code
- */
-int ib_create_sma ( struct ib_sma *sma, struct ib_device *ibdev ) {
-	int rc;
-
-	/* Initialise GMA */
-	if ( ( rc = ib_create_gma ( &sma->gma, ibdev, IB_QPT_SMA ) ) != 0 ) {
-		DBGC ( sma, "SMA %p could not create GMA: %s\n",
-		       sma, strerror ( rc ) );
-		goto err_create_gma;
-	}
-
-	/* If we don't get QP0, we can't function */
-	if ( sma->gma.qp->qpn != IB_QPN_SMA ) {
-		DBGC ( sma, "SMA %p on QPN %lx, needs to be on QPN 0\n",
-		       sma, sma->gma.qp->qpn );
-		rc = -ENOTSUP;
-		goto err_not_qp0;
-	}
-
-	return 0;
-
- err_not_qp0:
-	ib_destroy_gma ( &sma->gma );
- err_create_gma:
-	return rc;
-}
-
-/**
- * Destroy SMA
- *
- * @v sma		Subnet management agent
- */
-void ib_destroy_sma ( struct ib_sma *sma ) {
-
-	ib_destroy_gma ( &sma->gma );
-}