forked from Minki/linux
IB/mlx4: Fix device max capabilities check
Move the check on max supported CQEs after the final number of entries is evaluated. Signed-off-by: Eli Cohen <eli@mellanox.com> Signed-off-by: Roland Dreier <roland@purestorage.com>
This commit is contained in:
parent
2b136d0253
commit
79d3da9c51
@ -365,7 +365,7 @@ int mlx4_ib_resize_cq(struct ib_cq *ibcq, int entries, struct ib_udata *udata)
|
|||||||
|
|
||||||
mutex_lock(&cq->resize_mutex);
|
mutex_lock(&cq->resize_mutex);
|
||||||
|
|
||||||
if (entries < 1 || entries > dev->dev->caps.max_cqes) {
|
if (entries < 1) {
|
||||||
err = -EINVAL;
|
err = -EINVAL;
|
||||||
goto out;
|
goto out;
|
||||||
}
|
}
|
||||||
@ -376,6 +376,11 @@ int mlx4_ib_resize_cq(struct ib_cq *ibcq, int entries, struct ib_udata *udata)
|
|||||||
goto out;
|
goto out;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
if (entries > dev->dev->caps.max_cqes) {
|
||||||
|
err = -EINVAL;
|
||||||
|
goto out;
|
||||||
|
}
|
||||||
|
|
||||||
if (ibcq->uobject) {
|
if (ibcq->uobject) {
|
||||||
err = mlx4_alloc_resize_umem(dev, cq, entries, udata);
|
err = mlx4_alloc_resize_umem(dev, cq, entries, udata);
|
||||||
if (err)
|
if (err)
|
||||||
|
Loading…
Reference in New Issue
Block a user