diff options
| author |   Steve Wise <swise@opengridcomputing.com> | 2010-05-20 16:57:59 -0500 |
|---|---|---|
| committer |   Roland Dreier <rolandd@cisco.com> | 2010-05-24 21:08:03 -0700 |
| commit | 25737bd4ca1b58e86efa9211c1717140e0d4910e (patch) | |
| tree | ea245e4b9f99a97c86df7130b425691635eb7dc1 /drivers/infiniband | |
| parent | RDMA/cxgb4: Return proper errors in fastreg mr/pbl allocation (diff) | |
| download | linux-dev-25737bd4ca1b58e86efa9211c1717140e0d4910e.tar.xz linux-dev-25737bd4ca1b58e86efa9211c1717140e0d4910e.zip | |
RDMA/cxgb4: Don't limit fastreg page list depth
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/mem.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/cxgb4/mem.c b/drivers/infiniband/hw/cxgb4/mem.c index 993ed1fe7bf6..7f94da1a2437 100644 --- a/drivers/infiniband/hw/cxgb4/mem.c +++ b/drivers/infiniband/hw/cxgb4/mem.c @@ -759,9 +759,6 @@ struct ib_fast_reg_page_list *c4iw_alloc_fastreg_pbl(struct ib_device *device, dma_addr_t dma_addr; int size = sizeof *c4pl + page_list_len * sizeof(u64); - if (page_list_len > T4_MAX_FR_DEPTH) - return ERR_PTR(-EINVAL); - c4pl = dma_alloc_coherent(&dev->rdev.lldi.pdev->dev, size, &dma_addr, GFP_KERNEL); if (!c4pl) |