[PATCH] S2io: Hardware and miscellaneous fixes

[firefly-linux-kernel-4.4.55.git] / drivers / net / s2io.h

diff --git a/drivers/net/s2io.h b/drivers/net/s2io.h
index bc64d967f08094abc2a2145696d8b43be70aec85..89151cb5218132414efae178eddb05f6f0515d26 100644 (file)
--- a/drivers/net/s2io.h
+++ b/drivers/net/s2io.h
@@ -1,5 +1,5 @@
 /************************************************************************
- * s2io.h: A Linux PCI-X Ethernet driver for S2IO 10GbE Server NIC
+ * s2io.h: A Linux PCI-X Ethernet driver for Neterion 10GbE Server NIC
  * Copyright(c) 2002-2005 Neterion Inc.
 
  * This software may be used and distributed according to the terms of
@@ -622,6 +622,9 @@ typedef struct mac_info {
        /* Fifo specific structure */
        fifo_info_t fifos[MAX_TX_FIFOS];
 
+       /* Save virtual address of TxD page with zero DMA addr(if any) */
+       void *zerodma_virt_addr;
+
 /* rx side stuff */
        /* Ring specific structure */
        ring_info_t rings[MAX_RX_RINGS];