[049/119] iwlwifi: Fix issue on file transfer stalled in HT mode

[Greg KH]

2.6.31-stable review patch.  If anyone has any objections, please let us know.

------------------
From: Wey-Yi Guy <wey-yi.w.guy@xxxxxxxxx>

commit d01032e4fd33110f9f3a085a36cb819c1dfc5827 upstream

Turn on RTS/CTS for HT to prevent uCode TX fifo underrun

This is fix for
http://bugzilla.intellinuxwireless.org/show_bug.cgi?id=2103

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@xxxxxxxxx>
Tested-by: Jiajia Zheng <jiajia.zheng@xxxxxxxxx>
Signed-off-by: Reinette Chatre <reinette.chatre@xxxxxxxxx>
Signed-off-by: John W. Linville <linville@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>

---
 drivers/net/wireless/iwlwifi/iwl-1000.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/net/wireless/iwlwifi/iwl-1000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-1000.c
@@ -71,5 +71,6 @@ struct iwl_cfg iwl1000_bgn_cfg = {
 	.need_pll_cfg = true,
 	.max_ll_items = OTP_MAX_LL_ITEMS_1000,
 	.shadow_ram_support = false,
+	.use_rts_for_ht = true, /* use rts/cts protection */
 };
 


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