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iavf: wait longer for close to complete

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On some hardware/driver/architecture combinations, it may take longer
than 200msec for all close operations to be completed, causing a
spurious error message to be logged.

Increase the timeout value to 500msec to avoid this erroneous error.

Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Mitch Williams 2019-05-14 10:37:01 -07:00 committed by Jeff Kirsher
parent 168d91cf2a
commit 88ec7308ea
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/intel/iavf/iavf_main.c
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@ -3021,7 +3021,7 @@ static int iavf_close(struct net_device *netdev)
status = wait_event_timeout(adapter->down_waitqueue,
adapter->state == __IAVF_DOWN,
msecs_to_jiffies(200));
msecs_to_jiffies(500));
if (!status)
netdev_warn(netdev, "Device resources not yet released\n");
return 0;