igb: re-order queues to support cleaner use of ivar on 82576
The 82576 adapter orders the queues in pairs when virtualization is in use.
The queue ordering previously conflicted with the ordering when sr-iov was
enabled. This new ordering allows a PF to allocate 2 queues without using
any VF resources.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/igb/igb.h b/drivers/net/igb/igb.h
index c906325..5a27825 100644
--- a/drivers/net/igb/igb.h
+++ b/drivers/net/igb/igb.h
@@ -159,7 +159,8 @@
u16 itr_register;
u16 cpu;
- int queue_index;
+ u16 queue_index;
+ u16 reg_idx;
unsigned int total_bytes;
unsigned int total_packets;