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authorSteve Wise <swise@opengridcomputing.com>2011-01-21 17:00:34 +0000
committerRoland Dreier <roland@purestorage.com>2011-01-28 15:34:28 -0800
commit94788657c94169171971968c9d4b6222c5e704aa (patch)
tree8aef275617eda6e0b9e7b582d7b1dabc88e36ff9 /drivers/infiniband/hw
parent6a09a9d6946dd516d243d072bee83fae3c683471 (diff)
RDMA/cxgb4: Set the correct device physical function for iWARP connections
The PF passed to FW was 0, causing PCI failures in an SR-IOV environment. Signed-off-by: Steve Wise <swise@opengridcomputing.com> Cc: <stable@kernel.org> Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband/hw')
-rw-r--r--drivers/infiniband/hw/cxgb4/cm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c
index 0dc62b1438b..8b00e6c46f0 100644
--- a/drivers/infiniband/hw/cxgb4/cm.c
+++ b/drivers/infiniband/hw/cxgb4/cm.c
@@ -380,7 +380,7 @@ static void send_flowc(struct c4iw_ep *ep, struct sk_buff *skb)
16)) | FW_WR_FLOWID(ep->hwtid));
flowc->mnemval[0].mnemonic = FW_FLOWC_MNEM_PFNVFN;
- flowc->mnemval[0].val = cpu_to_be32(0);
+ flowc->mnemval[0].val = cpu_to_be32(PCI_FUNC(ep->com.dev->rdev.lldi.pdev->devfn) << 8);
flowc->mnemval[1].mnemonic = FW_FLOWC_MNEM_CH;
flowc->mnemval[1].val = cpu_to_be32(ep->tx_chan);
flowc->mnemval[2].mnemonic = FW_FLOWC_MNEM_PORT;