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Commit 6a042dab authored by Jesse Brandeburg's avatar Jesse Brandeburg Committed by Jeff Garzik
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e1000: Only set IDE for tx when we are using TIDV/TADV 



Spec fix: don't set IDE unless we are actually setting the tx
int delay time.

Signed-off-by: default avatarAuke Kok <auke-jan.h.kok@intel.com>
Signed-off-by: default avatarJesse Brandeburg <jesse.brandeburg@intel.com>
parent 2df7d59f

drivers/net/e1000/e1000_main.c

+5 −2
Original line number Diff line number Diff line
@@ -1580,8 +1580,11 @@ e1000_configure_tx(struct e1000_adapter *adapter) 
	e1000_config_collision_dist(hw);



	/* Setup Transmit Descriptor Settings for eop descriptor */

	adapter->txd_cmd = E1000_TXD_CMD_IDE | E1000_TXD_CMD_EOP |

		E1000_TXD_CMD_IFCS;

	adapter->txd_cmd = E1000_TXD_CMD_EOP | E1000_TXD_CMD_IFCS;



	/* only set IDE if we are delaying interrupts using the timers */

	if (adapter->tx_int_delay)

		adapter->txd_cmd |= E1000_TXD_CMD_IDE;



	if (hw->mac_type < e1000_82543)

		adapter->txd_cmd |= E1000_TXD_CMD_RPS;