#define E1000_PBA_34K 0x0022
#define E1000_PBA_64K 0x0040 /* 64KB */
-#define IFS_MAX 80
-#define IFS_MIN 40
-#define IFS_RATIO 4
-#define IFS_STEP 10
-#define MIN_NUM_XMITS 1000
-
/* SW Semaphore Register */
#define E1000_SWSM_SMBI 0x00000001 /* Driver Semaphore bit */
#define E1000_SWSM_SWESMBI 0x00000002 /* FW Semaphore bit */
/* PHY Control Register */
#define MII_CR_FULL_DUPLEX 0x0100 /* FDX =1, half duplex =0 */
#define MII_CR_RESTART_AUTO_NEG 0x0200 /* Restart auto negotiation */
+#define MII_CR_POWER_DOWN 0x0800 /* Power down */
#define MII_CR_AUTO_NEG_EN 0x1000 /* Auto Neg Enable */
#define MII_CR_LOOPBACK 0x4000 /* 0 = normal, 1 = loopback */
#define MII_CR_RESET 0x8000 /* 0 = normal, 1 = PHY reset */