iwlwifi: Fix issue on file transfer stalled in HT mode

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@intel.com>
Tested-by: Jiajia Zheng <jiajia.zheng@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/net/wireless/iwlwifi/iwl-1000.c b/drivers/net/wireless/iwlwifi/iwl-1000.c
index d83d4303490c0d9707b4364856322078d68c9ad4..44baa60c9fd32b76610499db1f85b3e979035ab4 100644 (file)
--- 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 */
 };