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Commit c9e2404c authored by Avinash Patil's avatar Avinash Patil Committed by John W. Linville
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mwifiex: enable/disable tx_amsdu support via module parameter 



This patch disables tx_amsdu support in mwifiex by default.
tx_amdsu support can be enabled via module parameter at load time.

Signed-off-by: default avatarAvinash Patil <patila@marvell.com>
Signed-off-by: default avatarBing Zhao <bzhao@marvell.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent df810083

drivers/net/wireless/mwifiex/wmm.c

+4 −1
Original line number Diff line number Diff line
@@ -37,6 +37,9 @@ 
/* Offset for TOS field in the IP header */

#define IPTOS_OFFSET 5



static bool enable_tx_amsdu;

module_param(enable_tx_amsdu, bool, 0644);



/* WMM information IE */

static const u8 wmm_info_ie[] = { WLAN_EID_VENDOR_SPECIFIC, 0x07,

	0x00, 0x50, 0xf2, 0x02,
@@ -1233,7 +1236,7 @@ mwifiex_dequeue_tx_packet(struct mwifiex_adapter *adapter) 
				mwifiex_send_delba(priv, tid_del, ra, 1);

			}

		}

		if (mwifiex_is_amsdu_allowed(priv, tid) &&

		if (enable_tx_amsdu && mwifiex_is_amsdu_allowed(priv, tid) &&

		    mwifiex_is_11n_aggragation_possible(priv, ptr,

							adapter->tx_buf_size))

			mwifiex_11n_aggregate_pkt(priv, ptr, INTF_HEADER_LEN,