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authorOlof Johansson <olof@lixom.net>2007-11-28 20:57:27 -0600
committerDavid S. Miller <davem@davemloft.net>2008-01-28 15:04:24 -0800
commit28ae79f531014bb3ad95b6efa0e0603069087bc5 (patch)
tree5f46070012b462f4faf5f79e4fa6a0c75b1cf816 /drivers/net/pasemi_mac.h
parent906674abab0424b466a2db4bb6a890a8c477b10a (diff)
pasemi_mac: Software-based LRO support
pasemi_mac: Software-based LRO support Implement LRO for pasemi_mac. Pretty straightforward. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net/pasemi_mac.h')
-rw-r--r--drivers/net/pasemi_mac.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/pasemi_mac.h b/drivers/net/pasemi_mac.h
index c6555edba55..8bee2a664c8 100644
--- a/drivers/net/pasemi_mac.h
+++ b/drivers/net/pasemi_mac.h
@@ -26,6 +26,8 @@
#include <linux/spinlock.h>
#include <linux/phy.h>
+#define MAX_LRO_DESCRIPTORS 8
+
struct pasemi_mac_txring {
struct pasemi_dmachan chan; /* Must be first */
spinlock_t lock;
@@ -64,7 +66,10 @@ struct pasemi_mac {
u8 mac_addr[6];
+ struct net_lro_mgr lro_mgr;
+ struct net_lro_desc lro_desc[MAX_LRO_DESCRIPTORS];
struct timer_list rxtimer;
+ unsigned int lro_max_aggr;
struct pasemi_mac_txring *tx;
struct pasemi_mac_rxring *rx;