From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932414AbbANHdZ (ORCPT ); Wed, 14 Jan 2015 02:33:25 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:58407 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754386AbbANHdT (ORCPT ); Wed, 14 Jan 2015 02:33:19 -0500 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Johannes Berg , Emmanuel Grumbach Subject: [PATCH 3.14 13/77] iwlwifi: mvm: update values for Smart Fifo Date: Tue, 13 Jan 2015 23:22:53 -0800 Message-Id: <20150114072224.910253107@linuxfoundation.org> X-Mailer: git-send-email 2.2.2 In-Reply-To: <20150114072224.182299947@linuxfoundation.org> References: <20150114072224.182299947@linuxfoundation.org> User-Agent: quilt/0.63-1 MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.14-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 @@ -1394,7 +1394,7 @@ 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