1 files changed, 9 insertions, 1 deletions

diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index d3174ed8e454..00702dd1530e 100644
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -1124,7 +1124,8 @@ static int sky2_up(struct net_device *dev)
         sky2_qset(hw, txqaddr[port]);
 
         /* Set almost empty threshold */
-        if (hw->chip_id == CHIP_ID_YUKON_EC_U && hw->chip_rev == 1)
+        if (hw->chip_id == CHIP_ID_YUKON_EC_U
+            && hw->chip_rev == CHIP_REV_YU_EC_U_A0)
                 sky2_write16(hw, Q_ADDR(txqaddr[port], Q_AL), 0x1a0);
 
         sky2_prefetch_init(hw, txqaddr[port], sky2->tx_le_map,
@@ -1443,6 +1444,13 @@ static int sky2_down(struct net_device *dev)
         sky2_write32(hw, RB_ADDR(txqaddr[port], RB_CTRL),
                      RB_RST_SET | RB_DIS_OP_MD);
 
+        /* WA for dev. #4.209 */
+        if (hw->chip_id == CHIP_ID_YUKON_EC_U
+            && hw->chip_rev == CHIP_REV_YU_EC_U_A1)
+                sky2_write32(hw, SK_REG(port, TX_GMF_CTRL_T),
+                             sky2->speed != SPEED_1000 ?
+                             TX_STFW_ENA : TX_STFW_DIS);
+
         ctrl = gma_read16(hw, port, GM_GP_CTRL);
         ctrl &= ~(GM_GPCR_TX_ENA | GM_GPCR_RX_ENA);
         gma_write16(hw, port, GM_GP_CTRL, ctrl);