mwifiex: add SDIO rx single port aggregation

[deliverable/linux.git] / drivers / net / wireless / mwifiex / decl.h

diff --git a/drivers/net/wireless/mwifiex/decl.h b/drivers/net/wireless/mwifiex/decl.h
index 88d0eade6bb128565def33ab001cdb01c864b040..38f24e0427d28b02a979eaec1ce066e648829048 100644 (file)
--- a/drivers/net/wireless/mwifiex/decl.h
+++ b/drivers/net/wireless/mwifiex/decl.h
@@ -33,6 +33,7 @@
 #define MWIFIEX_MAX_BSS_NUM         (3)
 
 #define MWIFIEX_DMA_ALIGN_SZ       64
+#define MWIFIEX_RX_HEADROOM        64
 #define MAX_TXPD_SZ                32
 #define INTF_HDR_ALIGN              4
 
@@ -82,6 +83,7 @@
 #define MWIFIEX_BUF_FLAG_TDLS_PKT         BIT(2)
 #define MWIFIEX_BUF_FLAG_EAPOL_TX_STATUS   BIT(3)
 #define MWIFIEX_BUF_FLAG_ACTION_TX_STATUS  BIT(4)
+#define MWIFIEX_BUF_FLAG_AGGR_PKT          BIT(5)
 
 #define MWIFIEX_BRIDGED_PKTS_THR_HIGH      1024
 #define MWIFIEX_BRIDGED_PKTS_THR_LOW        128
@@ -110,6 +112,11 @@
 
 #define MWIFIEX_A_BAND_START_FREQ      5000
 
+/* SDIO Aggr data packet special info */
+#define SDIO_MAX_AGGR_BUF_SIZE         (256 * 255)
+#define BLOCK_NUMBER_OFFSET            15
+#define SDIO_HEADER_OFFSET             28
+
 enum mwifiex_bss_type {
        MWIFIEX_BSS_TYPE_STA = 0,
        MWIFIEX_BSS_TYPE_UAP = 1,
@@ -167,10 +174,11 @@ struct mwifiex_wait_queue {
 };
 
 struct mwifiex_rxinfo {
+       struct sk_buff *parent;
        u8 bss_num;
        u8 bss_type;
-       struct sk_buff *parent;
        u8 use_count;
+       u8 buf_type;
 };
 
 struct mwifiex_txinfo {
@@ -178,6 +186,7 @@ struct mwifiex_txinfo {
        u8 flags;
        u8 bss_num;
        u8 bss_type;
+       u8 aggr_num;
        u32 pkt_len;
        u8 ack_frame_id;
        u64 cookie;