Shutting down port 0 disables the NAPI poll used by both ports.
The long term fix will be to separate NAPI object from net device
until then just reenable if needed.
Signed-off-by: Stephen Hemminger <[EMAIL PROTECTED]>
--- sky2-2.6.orig/drivers/net/sky2.c 2006-12-18 12:46:59.000000000 -0800
+++ sky2-2.6/drivers/net/sky2.c 2006-12-18 12:47:30.000000000 -0800
@@ -1511,6 +1511,13 @@
imask &= ~portirq_msk[port];
sky2_write32(hw, B0_IMSK, imask);
+ /*
+ * Both ports share the NAPI poll on port 0, so if necessary undo the
+ * the disable that is done in dev_close.
+ */
+ if (sky2->port == 0 && hw->ports > 1)
+ netif_poll_enable(dev);
+
sky2_gmac_reset(hw, port);
/* Stop transmitter */
--
Stephen Hemminger <[EMAIL PROTECTED]>
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