From patchwork Tue Dec 2 18:11:12 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Emmanuel Grumbach X-Patchwork-Id: 5422561 Return-Path: X-Original-To: patchwork-linux-wireless@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 84DCA9F319 for ; Tue, 2 Dec 2014 18:12:01 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id C461F202EC for ; Tue, 2 Dec 2014 18:12:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0790920253 for ; Tue, 2 Dec 2014 18:12:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932668AbaLBSL4 (ORCPT ); Tue, 2 Dec 2014 13:11:56 -0500 Received: from mail-wg0-f47.google.com ([74.125.82.47]:56356 "EHLO mail-wg0-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932236AbaLBSLy (ORCPT ); Tue, 2 Dec 2014 13:11:54 -0500 Received: by mail-wg0-f47.google.com with SMTP id n12so17888439wgh.34 for ; Tue, 02 Dec 2014 10:11:53 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=C8ASl5C/YDnuW1LBYtfyPMhRtilLHMtxjWHYUUKD82I=; b=Ddx52iW7QzElQfEodiCDjZllfgmamiCWnSOTWYgLBv9483Cpm0sbBVUCpqMaYV20I5 iiyh7A+oCMW1Wd7LcrrcMN9JMvLwqRPQGJR9XzwBTlDoEZVeauW5zUnyvLdcusQzsUYZ p70xHEjrc8jh03MyWvu8PjPvtvw98Alu1V7LhH3broXN+SiRoFR+wb1JJMOn8Nezgypj ExcXxRYVyUinlkAuHrHv3S2N7UY/TegV5JsSSyEL+AihGcwmWhKejDO0ce7cTrQoaXBP 7Y5vQG7a0/58KHpXEW5N3ouB63wPC3qkGvtNeL/9YN8P4hchIzP9yW+6AdIpo1Sf3d0A 6E7A== X-Received: by 10.194.248.195 with SMTP id yo3mr922427wjc.60.1417543912981; Tue, 02 Dec 2014 10:11:52 -0800 (PST) Received: from localhost.localdomain (46-116-157-79.bb.netvision.net.il. [46.116.157.79]) by mx.google.com with ESMTPSA id j2sm32914384wjs.28.2014.12.02.10.11.51 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Tue, 02 Dec 2014 10:11:52 -0800 (PST) From: Emmanuel Grumbach To: linux-wireless@vger.kernel.org Cc: Emmanuel Grumbach , Subject: [PATCH 21/26] iwlwifi: mvm: update values for Smart Fifo Date: Tue, 2 Dec 2014 20:11:12 +0200 Message-Id: <1417543877-24193-21-git-send-email-egrumbach@gmail.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <0BA3FCBA62E2DC44AF3030971E174FB31B5A7D27@hasmsx107.ger.corp.intel.com> References: <0BA3FCBA62E2DC44AF3030971E174FB31B5A7D27@hasmsx107.ger.corp.intel.com> Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Spam-Status: No, score=-6.8 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_HI, T_DKIM_INVALID, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Emmanuel Grumbach Interoperability issues were identified and root caused to the Smart Fifo watermarks. These issues arose with NetGear R7000. Fix this. Cc: [3.14+] Fixes: 1f3b0ff8ecce ("iwlwifi: mvm: Add Smart FIFO support") Reviewed-by: Johannes Berg Signed-off-by: Emmanuel Grumbach --- drivers/net/wireless/iwlwifi/mvm/fw-api.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/iwlwifi/mvm/fw-api.h b/drivers/net/wireless/iwlwifi/mvm/fw-api.h index 01d6f9e..88af6dd 100644 --- a/drivers/net/wireless/iwlwifi/mvm/fw-api.h +++ b/drivers/net/wireless/iwlwifi/mvm/fw-api.h @@ -1615,7 +1615,7 @@ 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