Patchwork [net-next,5/8] ixgbe: dcb, set priority to traffic class mappings

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Submitter Jeff Kirsher
Date Sept. 23, 2011, 4:12 p.m.
Message ID <1316794367-23265-6-git-send-email-jeffrey.t.kirsher@intel.com>
Download mbox | patch
Permalink /patch/116125/
State Accepted
Delegated to: David Miller
Headers show

Comments

Jeff Kirsher - Sept. 23, 2011, 4:12 p.m.
From: John Fastabend <john.r.fastabend@intel.com>

This patch adds support for configuring the priority to
traffic class mapping.

Signed-off-by: John Fastabend <john.r.fastabend@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---
 drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_nl.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

Patch

diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_nl.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_nl.c
index 22caad7..1d38955 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_nl.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_nl.c
@@ -572,6 +572,9 @@  static int ixgbe_dcbnl_ieee_setets(struct net_device *dev,
 	if (max_tc != netdev_get_num_tc(dev))
 		ixgbe_setup_tc(dev, max_tc);
 
+	for (i = 0; i < IEEE_8021QAZ_MAX_TCS; i++)
+		netdev_set_prio_tc_map(dev, i, ets->prio_tc[i]);
+
 	return ixgbe_dcb_hw_ets(&adapter->hw, ets, max_frame);
 }