diff options
| author |   Roland Dreier <rolandd@cisco.com> | 2006-01-30 14:31:33 -0800 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2006-03-20 10:08:08 -0800 |
| commit | 4885bf64bc2eb242ebebe67077cfe3688283b586 (patch) | |
| tree | ed40e3eb7c05e923919f1e8ef2a9186b32c916a4 /drivers/infiniband/hw/mthca/mthca_cmd.h | |
| parent | IB: Add userspace support for resizing CQs (diff) | |
| download | linux-dev-4885bf64bc2eb242ebebe67077cfe3688283b586.tar.xz linux-dev-4885bf64bc2eb242ebebe67077cfe3688283b586.zip | |
IB/mthca: Add device-specific support for resizing CQs
Add low-level driver support for resizing CQs (both kernel and
userspace) to mthca.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/mthca/mthca_cmd.h')
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_cmd.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_cmd.h b/drivers/infiniband/hw/mthca/mthca_cmd.h index 18175bec84c2..3473b8235ee0 100644 --- a/drivers/infiniband/hw/mthca/mthca_cmd.h +++ b/drivers/infiniband/hw/mthca/mthca_cmd.h @@ -1,6 +1,7 @@ /* * Copyright (c) 2004, 2005 Topspin Communications. All rights reserved. * Copyright (c) 2005 Mellanox Technologies. All rights reserved. + * Copyright (c) 2006 Cisco Systems. 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 @@ -298,6 +299,8 @@ int mthca_SW2HW_CQ(struct mthca_dev *dev, struct mthca_mailbox *mailbox, int cq_num, u8 *status); int mthca_HW2SW_CQ(struct mthca_dev *dev, struct mthca_mailbox *mailbox, int cq_num, u8 *status); +int mthca_RESIZE_CQ(struct mthca_dev *dev, int cq_num, u32 lkey, u8 log_size, + u8 *status); int mthca_SW2HW_SRQ(struct mthca_dev *dev, struct mthca_mailbox *mailbox, int srq_num, u8 *status); int mthca_HW2SW_SRQ(struct mthca_dev *dev, struct mthca_mailbox *mailbox, |