lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Mon, 29 Aug 2011 01:41:00 -0700 From: Jeff Kirsher <jeffrey.t.kirsher@...el.com> To: davem@...emloft.net Cc: Alexander Duyck <alexander.h.duyck@...el.com>, netdev@...r.kernel.org, gospo@...hat.com, Jeff Kirsher <jeffrey.t.kirsher@...el.com> Subject: [net-next 02/10] ixgbe: Always tag VLAN tagged packets From: Alexander Duyck <alexander.h.duyck@...el.com> This change is meant to fix the patch: ixgbe: Cleanup FCOE and VLAN handling in xmit_frame_ring And can be rolled into it if needed. What this fixes is that VLAN tagged packets were not being tagged if they were prio 7 which matches up with TC_PRIO_CONTROL. In order to fix it I am just setting things up so that we always tag VLAN tagged packets. Signed-off-by: Alexander Duyck <alexander.h.duyck@...el.com> Tested-by: Ross Brattain <ross.b.brattain@...el.com> Tested-by: Phil Schmitt <phillip.j.schmitt@...el.com Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com> --- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index d587967..f095a3b 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -6762,7 +6762,8 @@ netdev_tx_t ixgbe_xmit_frame_ring(struct sk_buff *skb, } if ((adapter->flags & IXGBE_FLAG_DCB_ENABLED) && - skb->priority != TC_PRIO_CONTROL) { + ((tx_flags & (IXGBE_TX_FLAGS_HW_VLAN | IXGBE_TX_FLAGS_SW_VLAN)) || + (skb->priority != TC_PRIO_CONTROL))) { tx_flags &= ~IXGBE_TX_FLAGS_VLAN_PRIO_MASK; tx_flags |= tx_ring->dcb_tc << IXGBE_TX_FLAGS_VLAN_PRIO_SHIFT; -- 1.7.6 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Powered by blists - more mailing lists