1 files changed, 0 insertions, 297 deletions

diff --git a/src/net/infiniband/ib_gma.c b/src/net/infiniband/ib_gma.c
index 1a87b26a9..f11a9fabc 100644
--- a/src/net/infiniband/ib_gma.c
+++ b/src/net/infiniband/ib_gma.c
@@ -76,303 +76,6 @@ static unsigned int next_request_tid;
 
 /*****************************************************************************
  *
- * Subnet management MAD handlers
- *
- *****************************************************************************
- */
-
-/**
- * Construct directed route response, if necessary
- *
- * @v gma		General management agent
- * @v mad		MAD response without DR fields filled in
- * @ret mad		MAD response with DR fields filled in
- */
-static union ib_mad * ib_sma_dr_response ( struct ib_gma *gma,
-					   union ib_mad *mad ) {
-	struct ib_mad_hdr *hdr = &mad->hdr;
-	struct ib_mad_smp *smp = &mad->smp;
-	unsigned int hop_pointer;
-	unsigned int hop_count;
-
-	/* Set response fields for directed route SMPs */
-	if ( hdr->mgmt_class == IB_MGMT_CLASS_SUBN_DIRECTED_ROUTE ) {
-		hdr->status |= htons ( IB_SMP_STATUS_D_INBOUND );
-		hop_pointer = smp->mad_hdr.class_specific.smp.hop_pointer;
-		hop_count = smp->mad_hdr.class_specific.smp.hop_count;
-		assert ( hop_count == hop_pointer );
-		if ( hop_pointer < ( sizeof ( smp->return_path.hops ) /
-				     sizeof ( smp->return_path.hops[0] ) ) ) {
-			smp->return_path.hops[hop_pointer] = gma->ibdev->port;
-		} else {
-			DBGC ( gma, "GMA %p invalid hop pointer %d\n",
-			       gma, hop_pointer );
-			return NULL;
-		}
-	}
-
-	return mad;
-}
-
-/**
- * Get node information
- *
- * @v gma		General management agent
- * @v mad		MAD
- * @ret response	MAD response
- */
-static union ib_mad * 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;
-
-	mad->hdr.method = IB_MGMT_METHOD_GET_RESP;
-	return ib_sma_dr_response ( gma, mad );
-}
-
-/**
- * Get node description
- *
- * @v gma		General management agent
- * @v mad		MAD
- * @ret response	MAD response
- */
-static union ib_mad * 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 );
-
-	mad->hdr.method = IB_MGMT_METHOD_GET_RESP;
-	return ib_sma_dr_response ( gma, mad );
-}
-
-/**
- * Get GUID information
- *
- * @v gma		General management agent
- * @v mad		MAD
- * @ret response	MAD response
- */
-static union ib_mad * 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] ) );
-
-	mad->hdr.method = IB_MGMT_METHOD_GET_RESP;
-	return ib_sma_dr_response ( gma, mad );
-}
-
-/**
- * Get port information
- *
- * @v gma		General management agent
- * @v mad		MAD
- * @ret response	MAD response
- */
-static union ib_mad * 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_enabled;
-	port_info->link_width_supported = ibdev->link_width_supported;
-	port_info->link_width_active = ibdev->link_width_active;
-	port_info->link_speed_supported__port_state =
-		( ( ibdev->link_speed_supported << 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_active << 4 ) |
-		  ibdev->link_speed_enabled );
-	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;
-
-	mad->hdr.method = IB_MGMT_METHOD_GET_RESP;
-	return ib_sma_dr_response ( gma, mad );
-}
-
-/**
- * Set port information
- *
- * @v gma		General management agent
- * @v mad		MAD
- * @ret response	MAD response
- */
-static union ib_mad * 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;
-	unsigned int link_width_enabled;
-	unsigned int link_speed_enabled;
-	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 );
-	if ( ( link_width_enabled = port_info->link_width_enabled ) )
-		ibdev->link_width_enabled = link_width_enabled;
-	if ( ( link_speed_enabled =
-	       ( port_info->link_speed_active__link_speed_enabled & 0xf ) ) )
-		ibdev->link_speed_enabled = link_speed_enabled;
-	ibdev->sm_sl = ( port_info->neighbour_mtu__mastersm_sl & 0xf );
-	DBGC ( gma, "GMA %p set LID %04x SMLID %04x link width %02x speed "
-	       "%02x\n", gma, ibdev->lid, ibdev->sm_lid,
-	       ibdev->link_width_enabled, ibdev->link_speed_enabled );
-
-	if ( ( rc = ib_set_port_info ( ibdev, mad ) ) != 0 ) {
-		DBGC ( gma, "GMA %p could not set port information: %s\n",
-		       gma, 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 response	MAD response
- */
-static union ib_mad * 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;
-
-	mad->hdr.method = IB_MGMT_METHOD_GET_RESP;
-	memset ( pkey_table, 0, sizeof ( *pkey_table ) );
-	pkey_table->pkey[0] = htons ( ibdev->pkey );
-
-	mad->hdr.method = IB_MGMT_METHOD_GET_RESP;
-	return ib_sma_dr_response ( gma, mad );
-}
-
-/**
- * Set partition key table
- *
- * @v gma		General management agent
- * @v mad		MAD
- * @ret response	MAD response
- */
-static union ib_mad * 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;
-	int rc;
-
-	ibdev->pkey = ntohs ( pkey_table->pkey[0] );
-	DBGC ( gma, "GMA %p set pkey %04x\n", gma, ibdev->pkey );
-
-	if ( ( rc = ib_set_pkey_table ( ibdev, mad ) ) != 0 ) {
-		DBGC ( gma, "GMA %p could not set pkey table: %s\n",
-		       gma, strerror ( rc ) );
-		mad->hdr.status =
-			htons ( IB_MGMT_STATUS_UNSUPPORTED_METHOD_ATTR );
-	}
-
-	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,
-		.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,
-		.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,
-		.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,
-		.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,
-		.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,
-		.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,
-		.attr_id = htons ( IB_SMP_ATTR_PKEY_TABLE ),
-		.handle = ib_sma_set_pkey_table,
-	},
-};
-
-/*****************************************************************************
- *
  * General management agent
  *
  *****************************************************************************