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authorPeter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>2009-09-14 07:47:27 +0000
committerDavid S. Miller <davem@davemloft.net>2009-09-14 17:03:37 -0700
commit1b3ff02eac6dcb6d7d03a5be6a642b58ec9cf4bb (patch)
treed05ff7a6ff301dc21596c838e28e7c18f24cfba9 /drivers/net/ixgbe
parentce187619e8f39abd60a8d99eeb2c52b4c00adc13 (diff)
ixgbe: Properly disable packet split per-ring when globally disabled
The packet split feature was recently moved out of the adapter-wide flags feature field and into a per-Rx ring feature field. In the process, packet split isn't properly disabled in the Rx ring if the adapter has it globally disabled, followed by a device reset. This won't impact the driver today, since it's always in packet split mode. However, this will prevent any pitfalls if someone disables packet split on the adapter in the future and doesn't disable it in each ring. Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ixgbe')
-rw-r--r--drivers/net/ixgbe/ixgbe_main.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index 45bf8b9716e..b47aaa88133 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -2055,6 +2055,8 @@ static void ixgbe_configure_rx(struct ixgbe_adapter *adapter)
if (adapter->flags & IXGBE_FLAG_RX_PS_ENABLED)
rx_ring->flags |= IXGBE_RING_RX_PS_ENABLED;
+ else
+ rx_ring->flags &= ~IXGBE_RING_RX_PS_ENABLED;
#ifdef IXGBE_FCOE
if (netdev->features & NETIF_F_FCOE_MTU) {