e1000e: specify max supported frame size in adapter struct

[linux-2.6-block.git] / drivers / net / e1000e / e1000.h

diff --git a/drivers/net/e1000e/e1000.h b/drivers/net/e1000e/e1000.h
index f37360aa12a8d11d21d5e72b416a02250bbb1a62..b9dc612082e0635e1865b87faa5c99855fd27e9a 100644 (file)
--- a/drivers/net/e1000e/e1000.h
+++ b/drivers/net/e1000e/e1000.h
@@ -96,6 +96,8 @@ struct e1000_info;
 /* Number of packet split data buffers (not including the header buffer) */
 #define PS_PAGE_BUFFERS                        (MAX_PS_BUFFERS - 1)
 
+#define DEFAULT_JUMBO                  9234
+
 enum e1000_boards {
        board_82571,
        board_82572,
@@ -293,6 +295,7 @@ struct e1000_adapter {
        u32 eeprom_wol;
        u32 wol;
        u32 pba;
+       u32 max_hw_frame_size;
 
        bool fc_autoneg;
 
@@ -309,6 +312,7 @@ struct e1000_info {
        unsigned int            flags;
        unsigned int            flags2;
        u32                     pba;
+       u32                     max_hw_frame_size;
        s32                     (*get_variants)(struct e1000_adapter *);
        struct e1000_mac_operations *mac_ops;
        struct e1000_phy_operations *phy_ops;