From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Johannes Berg , Emmanuel Grumbach Subject: [PATCH 3.18 016/150] iwlwifi: mvm: update values for Smart Fifo Date: Tue, 13 Jan 2015 23:21:27 -0800 Message-Id: <20150114072056.606551582@linuxfoundation.org> In-Reply-To: <20150114072055.842408181@linuxfoundation.org> References: <20150114072055.842408181@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15 Sender: linux-kernel-owner@vger.kernel.org List-ID: 3.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Emmanuel Grumbach commit b4c82adcba8cb4b23068a6b800ca98da3bee6888 upstream. Interoperability issues were identified and root caused to the Smart Fifo watermarks. These issues arose with NetGear R7000. Fix this. Fixes: 1f3b0ff8ecce ("iwlwifi: mvm: Add Smart FIFO support") Reviewed-by: Johannes Berg Signed-off-by: Emmanuel Grumbach Signed-off-by: Greg Kroah-Hartman --- drivers/net/wireless/iwlwifi/mvm/fw-api.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/net/wireless/iwlwifi/mvm/fw-api.h +++ b/drivers/net/wireless/iwlwifi/mvm/fw-api.h @@ -1589,7 +1589,7 @@ enum iwl_sf_scenario { #define SF_NUM_TIMEOUT_TYPES 2 /* Aging timer and Idle timer */ /* smart FIFO default values */ -#define SF_W_MARK_SISO 4096 +#define SF_W_MARK_SISO 6144 #define SF_W_MARK_MIMO2 8192 #define SF_W_MARK_MIMO3 6144 #define SF_W_MARK_LEGACY 4096