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authorAuke Kok <auke-jan.h.kok@intel.com>2008-02-11 09:26:01 -0800
committerJeff Garzik <jeff@garzik.org>2008-02-11 14:51:40 -0500
commit4bebfaa56b72c94fe4997240ee73ad1c1fcf96c9 (patch)
tree613a3b78e862090cbe45c92a9ad673499ce640be /drivers
parent0c254d863338ceff630814bf17cf8e4b61cb8aa3 (diff)
ixgbe: Disallow device reset during ethtool test
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/ixgbe/ixgbe_main.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index 576fb51eb74..a4aeaec1b29 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -1942,6 +1942,10 @@ static int ixgbe_open(struct net_device *netdev)
int err;
u32 num_rx_queues = adapter->num_rx_queues;
+ /* disallow open during test */
+ if (test_bit(__IXGBE_TESTING, &adapter->state))
+ return -EBUSY;
+
try_intr_reinit:
/* allocate transmit descriptors */
err = ixgbe_setup_all_tx_resources(adapter);