From: Steve Wise <swise-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>
To: rdreier-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [PATCH 2/2] RDMA/cxgb4: Set the correct device physical function for iwarp connections.
Date: Fri, 21 Jan 2011 11:00:34 -0600 [thread overview]
Message-ID: <20110121170034.23741.14120.stgit@build.ogc.int> (raw)
In-Reply-To: <20110121170028.23741.61673.stgit-T4OLL4TyM9aNDNWfRnPdfg@public.gmane.org>
The PF passed to FW was 0 causing PCI failures in an SR-IOV environment.
Signed-off-by: Steve Wise <swise-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>
Cc: <stable-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
---
drivers/infiniband/hw/cxgb4/cm.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c
index 0dc62b1..52e777a 100644
--- a/drivers/infiniband/hw/cxgb4/cm.c
+++ b/drivers/infiniband/hw/cxgb4/cm.c
@@ -380,7 +380,8 @@ 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;
--
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next prev parent reply other threads:[~2011-01-21 17:00 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-21 17:00 [PATCH 1/2] RDMA/cxgb4: limit MAXBURST EQ context field to 256B Steve Wise
[not found] ` <20110121170028.23741.61673.stgit-T4OLL4TyM9aNDNWfRnPdfg@public.gmane.org>
2011-01-21 17:00 ` Steve Wise [this message]
[not found] ` <20110121170034.23741.14120.stgit-T4OLL4TyM9aNDNWfRnPdfg@public.gmane.org>
2011-01-28 23:35 ` [PATCH 2/2] RDMA/cxgb4: Set the correct device physical function for iwarp connections Roland Dreier
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