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- /*
- * Copyright (C) 2016 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., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- *
- * You can also choose to distribute this program under the terms of
- * the Unmodified Binary Distribution Licence (as given in the file
- * COPYING.UBDL), provided that you have satisfied its requirements.
- */
-
- FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
-
- #include <string.h>
- #include <stdio.h>
- #include <errno.h>
- #include <byteswap.h>
- #include <ipxe/infiniband.h>
- #include <usr/ibmgmt.h>
-
- /** @file
- *
- * Infiniband device management
- *
- */
-
- /**
- * Print status of Infiniband device
- *
- * @v ibdev Infiniband device
- */
- void ibstat ( struct ib_device *ibdev ) {
- struct ib_queue_pair *qp;
-
- printf ( "%s: " IB_GUID_FMT " using %s on %s port %d (%s)\n",
- ibdev->name, IB_GUID_ARGS ( &ibdev->gid.s.guid ),
- ibdev->dev->driver_name, ibdev->dev->name, ibdev->port,
- ( ib_is_open ( ibdev ) ? "open" : "closed" ) );
- if ( ib_link_ok ( ibdev ) ) {
- printf ( " [Link:up LID %d prefix " IB_GUID_FMT "]\n",
- ibdev->lid, IB_GUID_ARGS ( &ibdev->gid.s.prefix ) );
- } else {
- printf ( " [Link:down, port state %d]\n", ibdev->port_state );
- }
- list_for_each_entry ( qp, &ibdev->qps, list ) {
- printf ( " QPN %#lx send %d/%d recv %d/%d %s\n",
- qp->qpn, qp->send.fill, qp->send.num_wqes,
- qp->recv.fill, qp->recv.num_wqes, qp->name );
- }
- }
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