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authorYi Zou <yi.zou@intel.com>2009-07-22 14:07:12 +0000
committerDavid S. Miller <davem@davemloft.net>2009-07-23 11:05:30 -0700
commit0d5515894fd5b9e9402ef76e9a7e704fd26e0e5f (patch)
tree19a4a2f9ae90409fb1547be120e84ad13dde3bf0 /drivers/net/ixgbe/ixgbe.h
parentdacac4da5290ee3f3f413bd6980af2befb813e28 (diff)
ixgbe: Enable FCoE offload when DCB is enabled for 82599
Currently, FCoE offload feature is turned on when the kernel config has CONFIG_FCOE or CONFIG_FCOE_MODULE set. However, we really want to turn FCoE offload on when there is FCoE traffic passing and turn it off when it's just LAN traffic. Since FCoE depends on a lossless network provided by DCB, this allows us to have FCoE turned on/off when user turns on DCB using dcbtool. Signed-off-by: Yi Zou <yi.zou@intel.com> Acked-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ixgbe/ixgbe.h')
-rw-r--r--drivers/net/ixgbe/ixgbe.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ixgbe/ixgbe.h b/drivers/net/ixgbe/ixgbe.h
index cd22323cfd22..1b12c7ba275f 100644
--- a/drivers/net/ixgbe/ixgbe.h
+++ b/drivers/net/ixgbe/ixgbe.h
@@ -327,6 +327,7 @@ struct ixgbe_adapter {
#define IXGBE_FLAG_IN_SFP_MOD_TASK (u32)(1 << 25)
#define IXGBE_FLAG_FDIR_HASH_CAPABLE (u32)(1 << 26)
#define IXGBE_FLAG_FDIR_PERFECT_CAPABLE (u32)(1 << 27)
+#define IXGBE_FLAG_FCOE_CAPABLE (u32)(1 << 28)
#define IXGBE_FLAG_FCOE_ENABLED (u32)(1 << 29)
u32 flags2;