igb: add RQDPC (Receive Queue Drop Packet Count) register macro

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/e1000_regs.h b/drivers/net/igb/e1000_regs.h
index 0bd7728..6e59245 100644 (file)
--- a/drivers/net/igb/e1000_regs.h
+++ b/drivers/net/igb/e1000_regs.h
@@ -142,6 +142,7 @@ enum {
 #define E1000_SYNQF(_n) (0x055FC + (4 * (_n))) /* SYN Packet Queue Fltr */
 #define E1000_ETQF(_n)  (0x05CB0 + (4 * (_n))) /* EType Queue Fltr */
 
+#define E1000_RQDPC(_n) (0x0C030 + ((_n) * 0x40))
 /* Split and Replication RX Control - RW */
 /*
  * Convenience macros