forcedeth: dma access

This patch allows the hardware to fetch the tx and rx ring descriptors
with 64 bytes per access instead of 32 bytes.

Signed-Off-By: Ayaz Abdulla <aabdulla@nvidia.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c
index 60441e5638fe5361c32df1769590c2cddad41416..3ef1aec0acf39df2c2d786a0669b3513539cfd63 100644 (file)
--- a/drivers/net/forcedeth.c
+++ b/drivers/net/forcedeth.c
@@ -304,8 +304,8 @@ enum {
 #define NVREG_TXRXCTL_RESET    0x0010
 #define NVREG_TXRXCTL_RXCHECK  0x0400
 #define NVREG_TXRXCTL_DESC_1   0
 #define NVREG_TXRXCTL_RESET    0x0010
 #define NVREG_TXRXCTL_RXCHECK  0x0400
 #define NVREG_TXRXCTL_DESC_1   0

-#define NVREG_TXRXCTL_DESC_2   0x02100
-#define NVREG_TXRXCTL_DESC_3   0x02200
+#define NVREG_TXRXCTL_DESC_2   0x002100
+#define NVREG_TXRXCTL_DESC_3   0xc02200

 #define NVREG_TXRXCTL_VLANSTRIP 0x00040
 #define NVREG_TXRXCTL_VLANINS  0x00080
        NvRegTxRingPhysAddrHigh = 0x148,
 #define NVREG_TXRXCTL_VLANSTRIP 0x00040
 #define NVREG_TXRXCTL_VLANINS  0x00080
        NvRegTxRingPhysAddrHigh = 0x148,