[PATCH 2.5 1/3] e100: Fix loss of connectivity to BMC when interface is brought down

[Ganesh Venkatesan <ganesh.venkatesan@xxxxxxxxx>]

Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@xxxxxxxxx>

diff -up netdev-2.6/drivers/net/e100.c netdev-2.6/drivers/net/e100.new.c
--- netdev-2.6/drivers/net/e100.c       2004-10-15 12:27:00.000000000 -0700
+++ netdev-2.6/drivers/net/e100.c.new   2004-10-15 12:27:01.000000000 -0700
@@ -604,16 +604,6 @@ static void e100_hw_reset(struct nic *ni
        writel(software_reset, &nic->csr->port);
        e100_write_flush(nic); udelay(20);
 
-       /* TCO workaround - 82559 and greater */
-       if(nic->mac >= mac_82559_D101M) {
-               /* Issue a redundant CU load base without setting
-                * general pointer, and without waiting for scb to
-                * clear.  This gets us into post-driver.  Finally,
-                * wait 20 msec for reset to take effect. */
-               writeb(cuc_load_base, &nic->csr->scb.cmd_lo);
-               mdelay(20);
-       }
-
        /* Mask off our interrupt line - it's unmasked after reset */
        e100_disable_irq(nic);
 }