From: "Yuval Mintz" <yuvalmin@broadcom.com>
To: davem@davemloft.net, netdev@vger.kernel.org
Cc: ariele@broadcom.com, eilong@broadcom.com,
"Dmitry Kravkov" <dmitry@broadcom.com>,
"Yuval Mintz" <yuvalmin@broadcom.com>
Subject: [PATCH net 3/6] bnx2x: Consider DCBX remote error
Date: Mon, 19 Aug 2013 09:11:58 +0300 [thread overview]
Message-ID: <1376892721-10410-4-git-send-email-yuvalmin@broadcom.com> (raw)
In-Reply-To: <1376892721-10410-1-git-send-email-yuvalmin@broadcom.com>
From: Dmitry Kravkov <dmitry@broadcom.com>
When publishing information via getfeatcfg(), bnx2x driver didn't consider
remote errors (e.g., switch that doesn't support DCBX) when setting the
error flags.
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
---
drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c
index d537d51..fcf2761 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c
@@ -2391,21 +2391,24 @@ static u8 bnx2x_dcbnl_get_featcfg(struct net_device *netdev, int featid,
case DCB_FEATCFG_ATTR_PG:
if (bp->dcbx_local_feat.ets.enabled)
*flags |= DCB_FEATCFG_ENABLE;
- if (bp->dcbx_error & DCBX_LOCAL_ETS_ERROR)
+ if (bp->dcbx_error & (DCBX_LOCAL_ETS_ERROR |
+ DCBX_REMOTE_MIB_ERROR))
*flags |= DCB_FEATCFG_ERROR;
break;
case DCB_FEATCFG_ATTR_PFC:
if (bp->dcbx_local_feat.pfc.enabled)
*flags |= DCB_FEATCFG_ENABLE;
if (bp->dcbx_error & (DCBX_LOCAL_PFC_ERROR |
- DCBX_LOCAL_PFC_MISMATCH))
+ DCBX_LOCAL_PFC_MISMATCH |
+ DCBX_REMOTE_MIB_ERROR))
*flags |= DCB_FEATCFG_ERROR;
break;
case DCB_FEATCFG_ATTR_APP:
if (bp->dcbx_local_feat.app.enabled)
*flags |= DCB_FEATCFG_ENABLE;
if (bp->dcbx_error & (DCBX_LOCAL_APP_ERROR |
- DCBX_LOCAL_APP_MISMATCH))
+ DCBX_LOCAL_APP_MISMATCH |
+ DCBX_REMOTE_MIB_ERROR))
*flags |= DCB_FEATCFG_ERROR;
break;
default:
--
1.8.1.227.g44fe835
next prev parent reply other threads:[~2013-08-19 6:12 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-19 6:11 [PATCH net 0/6] bnx2x: Bug fixes patch series Yuval Mintz
2013-08-19 6:11 ` [PATCH net 1/6] bnx2x: dropless flow control not always functional Yuval Mintz
2013-08-19 6:11 ` [PATCH net 2/6] bnx2x: Change DCB context handling Yuval Mintz
2013-08-19 6:11 ` Yuval Mintz [this message]
2013-08-19 6:11 ` [PATCH net 4/6] bnx2x: prevent VF benign attentions Yuval Mintz
2013-08-19 6:12 ` [PATCH net 5/6] bnx2x: Protect against VFs' ndos when SR-IOV is disabled Yuval Mintz
2013-08-19 6:12 ` [PATCH net 6/6] bnx2x: set VF DMAE when first function has 0 supported VFs Yuval Mintz
2013-08-20 7:22 ` [PATCH net 0/6] bnx2x: Bug fixes patch series David Miller
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