diff options
Diffstat (limited to 'sys/ofed/drivers/net/mlx4/xrcd.c')
-rw-r--r-- | sys/ofed/drivers/net/mlx4/xrcd.c | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/sys/ofed/drivers/net/mlx4/xrcd.c b/sys/ofed/drivers/net/mlx4/xrcd.c deleted file mode 100644 index 6e3c341..0000000 --- a/sys/ofed/drivers/net/mlx4/xrcd.c +++ /dev/null @@ -1,69 +0,0 @@ -/* - * Copyright (c) 2006, 2007 Cisco Systems, Inc. All rights reserved. - * Copyright (c) 2007 Mellanox Technologies. All rights reserved. - * - * 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 from the file - * COPYING in the main directory of this source tree, or the - * OpenIB.org BSD license below: - * - * Redistribution and use in source and binary forms, with or - * without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above - * copyright notice, this list of conditions and the following - * disclaimer. - * - * - Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * 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. - */ - -#include <linux/errno.h> - -#include "mlx4.h" - -int mlx4_xrcd_alloc(struct mlx4_dev *dev, u32 *xrcdn) -{ - struct mlx4_priv *priv = mlx4_priv(dev); - - *xrcdn = mlx4_bitmap_alloc(&priv->xrcd_bitmap); - if (*xrcdn == -1) - return -ENOMEM; - - return 0; -} -EXPORT_SYMBOL_GPL(mlx4_xrcd_alloc); - -void mlx4_xrcd_free(struct mlx4_dev *dev, u32 xrcdn) -{ - mlx4_bitmap_free(&mlx4_priv(dev)->xrcd_bitmap, xrcdn); -} -EXPORT_SYMBOL_GPL(mlx4_xrcd_free); - -int __devinit mlx4_init_xrcd_table(struct mlx4_dev *dev) -{ - struct mlx4_priv *priv = mlx4_priv(dev); - - return mlx4_bitmap_init(&priv->xrcd_bitmap, (1 << 16), - (1 << 16) - 1, dev->caps.reserved_xrcds + 1, 0); -} - -void mlx4_cleanup_xrcd_table(struct mlx4_dev *dev) -{ - mlx4_bitmap_cleanup(&mlx4_priv(dev)->xrcd_bitmap); -} - - |