commit 04abc0a330327c69dfe1518fb2f5a8b4749b0f37
author Avinash Patil <patila@marvell.com> Wed Mar 27 19:10:31 2013 -0700
committer John W. Linville <linville@tuxdriver.com> Mon Apr 01 16:06:49 2013 -0400
tree 8006a89ec05fb4ddbeb1e4b8a3a5f2c218018e59
parent 9a574cd67a447059f9c14bbef47873315d7f7b35

mwifiex: change default tx/rx win_size for BA setup

This patch fixes an issue where RX throughput values observed
were substantially lower than TX counterparts for PCIe8897 STA.
PCIe8897 supports larger rx_win_size. After changing these values
we see big improvement for TX and RX throughput values.

Different tx_win_size and rx_win_size are used for AP mode.

All BA setup related initialization has been moved to separate
function.

Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Sagar Bijwe <bsagar@marvell.com>
Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/mwifiex/decl.h

diff --git a/drivers/net/wireless/mwifiex/decl.h b/drivers/net/wireless/mwifiex/decl.h
index e8a569a..2af2c7c 100644
--- a/drivers/net/wireless/mwifiex/decl.h
+++ b/drivers/net/wireless/mwifiex/decl.h
@@ -41,8 +41,11 @@
 #define MWIFIEX_MAX_TX_BASTREAM_SUPPORTED	2
 #define MWIFIEX_MAX_RX_BASTREAM_SUPPORTED	16
 
-#define MWIFIEX_AMPDU_DEF_TXWINSIZE        32
-#define MWIFIEX_AMPDU_DEF_RXWINSIZE        16
+#define MWIFIEX_STA_AMPDU_DEF_TXWINSIZE        16
+#define MWIFIEX_STA_AMPDU_DEF_RXWINSIZE        32
+#define MWIFIEX_UAP_AMPDU_DEF_TXWINSIZE        32
+#define MWIFIEX_UAP_AMPDU_DEF_RXWINSIZE        16
+
 #define MWIFIEX_DEFAULT_BLOCK_ACK_TIMEOUT  0xffff
 
 #define MWIFIEX_RATE_BITMAP_MCS0   32