Jeff Garzik wrote:
Kok, Auke wrote:
@@ -631,6 +627,9 @@ e1000_set_ringparam(struct net_device *n
tx_ring_size = sizeof(struct e1000_tx_ring) *
adapter->num_tx_queues;
rx_ring_size = sizeof(struct e1000_rx_ring) *
adapter->num_rx_queues;
+while (test_and_set_bit(__E1000_RESETTIN
Kok, Auke wrote:
@@ -631,6 +627,9 @@ e1000_set_ringparam(struct net_device *n
tx_ring_size = sizeof(struct e1000_tx_ring) * adapter->num_tx_queues;
rx_ring_size = sizeof(struct e1000_rx_ring) * adapter->num_rx_queues;
+ while (test_and_set_bit(__E1000_RESETTING, &adapter->flags)
After studying the driver mac reset code it was found that there
were multiple race conditions possible to reset the unit twice or
bring it e1000_up() double. This fixes all occurences where the
driver needs to reset the mac.
We also remove irq requesting/releasing into _open and _close so
that w
