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authorSteve Wise <swise@opengridcomputing.com>2010-05-20 16:57:59 -0500
committerRoland Dreier <rolandd@cisco.com>2010-05-24 21:08:03 -0700
commit25737bd4ca1b58e86efa9211c1717140e0d4910e (patch)
treeea245e4b9f99a97c86df7130b425691635eb7dc1 /drivers/infiniband/hw
parent841dba9a5a0dbced4b4bc240f444d47f30ba6724 (diff)
downloadlinux-linaro-25737bd4ca1b58e86efa9211c1717140e0d4910e.tar.gz
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/hw')
-rw-r--r--drivers/infiniband/hw/cxgb4/mem.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/cxgb4/mem.c b/drivers/infiniband/hw/cxgb4/mem.c
index 993ed1fe7bf..7f94da1a243 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)