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path: root/drivers/net/sky2.c
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Diffstat (limited to 'drivers/net/sky2.c')
-rw-r--r--drivers/net/sky2.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index 6197afb3ed83..a74fc11a6482 100644
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -822,8 +822,13 @@ static void sky2_mac_init(struct sky2_hw *hw, unsigned port)
822 822
823 sky2_write32(hw, SK_REG(port, RX_GMF_CTRL_T), rx_reg); 823 sky2_write32(hw, SK_REG(port, RX_GMF_CTRL_T), rx_reg);
824 824
825 /* Flush Rx MAC FIFO on any flow control or error */ 825 if (hw->chip_id == CHIP_ID_YUKON_XL) {
826 sky2_write16(hw, SK_REG(port, RX_GMF_FL_MSK), GMR_FS_ANY_ERR); 826 /* Hardware errata - clear flush mask */
827 sky2_write16(hw, SK_REG(port, RX_GMF_FL_MSK), 0);
828 } else {
829 /* Flush Rx MAC FIFO on any flow control or error */
830 sky2_write16(hw, SK_REG(port, RX_GMF_FL_MSK), GMR_FS_ANY_ERR);
831 }
827 832
828 /* Set threshold to 0xa (64 bytes) + 1 to workaround pause bug */ 833 /* Set threshold to 0xa (64 bytes) + 1 to workaround pause bug */
829 reg = RX_GMF_FL_THR_DEF + 1; 834 reg = RX_GMF_FL_THR_DEF + 1;