From: Carolyn Wyborny <[email protected]>
On 82575, driver is not supposed to check if managegement control is
enabled, and flush the Rx FIFO unconditionally.
Fixes: 44dddd14059f ("net/e1000/base: remove duplicated codes")
Cc: [email protected]
Signed-off-by: Carolyn Wyborny <[email protected]>
Signed-off-by: Anatoly Burakov <[email protected]>
---
drivers/net/intel/e1000/base/e1000_base.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/intel/e1000/base/e1000_base.c
b/drivers/net/intel/e1000/base/e1000_base.c
index 3ec32e7240..e10bc6907a 100644
--- a/drivers/net/intel/e1000/base/e1000_base.c
+++ b/drivers/net/intel/e1000/base/e1000_base.c
@@ -132,7 +132,8 @@ void e1000_rx_fifo_flush_base(struct e1000_hw *hw)
rfctl |= E1000_RFCTL_IPV6_EX_DIS;
E1000_WRITE_REG(hw, E1000_RFCTL, rfctl);
- if (!(E1000_READ_REG(hw, E1000_MANC) & E1000_MANC_RCV_TCO_EN))
+ if (hw->mac.type != e1000_82575 ||
+ !(E1000_READ_REG(hw, E1000_MANC) & E1000_MANC_RCV_TCO_EN))
return;
/* Disable all Rx queues */
--
2.43.5
