The driver shouldn't give up if it fails to get the hardware mailbox lock.
This can happen in a situation where the PF-VF communication channel is
heavily loaded and causes complete communications failure between the PF
and VF drivers.
Add a counter and a delay. The driver will now retry ten times,
waiting one millisecond between retries.
Signed-off-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Move e1000 pmd to drivers/net directory
As part of move, rename "e1000" subdirectory, which contains the code
from the "base driver", to "base".
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
