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path: root/drivers/net/wireless/ath/wil6210/txrx.h
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Diffstat (limited to 'drivers/net/wireless/ath/wil6210/txrx.h')
-rw-r--r--drivers/net/wireless/ath/wil6210/txrx.h11
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/net/wireless/ath/wil6210/txrx.h b/drivers/net/wireless/ath/wil6210/txrx.h
index bc5706a4f007..de046716d2b7 100644
--- a/drivers/net/wireless/ath/wil6210/txrx.h
+++ b/drivers/net/wireless/ath/wil6210/txrx.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2012 Qualcomm Atheros, Inc.
+ * Copyright (c) 2012-2014 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -20,9 +20,9 @@
#define BUF_SW_OWNED (1)
#define BUF_HW_OWNED (0)
-/* size of max. Rx packet */
-#define RX_BUF_LEN (2048)
-#define TX_BUF_LEN (2048)
+/* size of max. Tx/Rx buffers, as supported by FW */
+#define RX_BUF_LEN (2242)
+#define TX_BUF_LEN (2242)
/* how many bytes to reserve for rtap header? */
#define WIL6210_RTAP_SIZE (128)
@@ -237,7 +237,6 @@ struct vring_tx_mac {
#define DMA_CFG_DESC_TX_0_L4_TYPE_LEN 2
#define DMA_CFG_DESC_TX_0_L4_TYPE_MSK 0xC0000000 /* L4 type: 0-UDP, 2-TCP */
-
#define DMA_CFG_DESC_TX_OFFLOAD_CFG_MAC_LEN_POS 0
#define DMA_CFG_DESC_TX_OFFLOAD_CFG_MAC_LEN_LEN 7
#define DMA_CFG_DESC_TX_OFFLOAD_CFG_MAC_LEN_MSK 0x7F /* MAC hdr len */
@@ -246,7 +245,6 @@ struct vring_tx_mac {
#define DMA_CFG_DESC_TX_OFFLOAD_CFG_L3T_IPV4_LEN 1
#define DMA_CFG_DESC_TX_OFFLOAD_CFG_L3T_IPV4_MSK 0x80 /* 1-IPv4, 0-IPv6 */
-
#define TX_DMA_STATUS_DU BIT(0)
struct vring_tx_dma {
@@ -347,7 +345,6 @@ struct vring_rx_mac {
#define RX_DMA_ERROR_L3_ERR BIT(4)
#define RX_DMA_ERROR_L4_ERR BIT(5)
-
/* Status field */
#define RX_DMA_STATUS_DU BIT(0)
#define RX_DMA_STATUS_ERROR BIT(2)