diff options
| author | Long Li <longli@microsoft.com> | 2023-12-16 05:04:14 +0300 |
|---|---|---|
| committer | Leon Romanovsky <leon@kernel.org> | 2023-12-20 11:25:40 +0300 |
| commit | 2c20e20b22d9fc64072e3445ae3ca244cbd523a2 (patch) | |
| tree | db8fdcf452c759183bfe9f9d7c5d4e3d17de7dea /drivers/infiniband/hw/mana/cq.c | |
| parent | a7f0636d223ca9d074eb5b4ae71425e082c5c1e1 (diff) | |
| download | linux-2c20e20b22d9fc64072e3445ae3ca244cbd523a2.tar.xz | |
RDMA/mana_ib: query device capabilities
With RDMA device registered, use it to query on hardware capabilities and
cache this information for future query requests to the driver.
Signed-off-by: Long Li <longli@microsoft.com>
Link: https://lore.kernel.org/r/1702692255-23640-3-git-send-email-longli@linuxonhyperv.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Diffstat (limited to 'drivers/infiniband/hw/mana/cq.c')
| -rw-r--r-- | drivers/infiniband/hw/mana/cq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mana/cq.c b/drivers/infiniband/hw/mana/cq.c index d141cab8a1e6..09a2c263e39b 100644 --- a/drivers/infiniband/hw/mana/cq.c +++ b/drivers/infiniband/hw/mana/cq.c @@ -26,7 +26,7 @@ int mana_ib_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr, return err; } - if (attr->cqe > MAX_SEND_BUFFERS_PER_QUEUE) { + if (attr->cqe > mdev->adapter_caps.max_qp_wr) { ibdev_dbg(ibdev, "CQE %d exceeding limit\n", attr->cqe); return -EINVAL; } |