From patchwork Mon Apr 25 12:57:54 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maya Erez X-Patchwork-Id: 8927771 X-Patchwork-Delegate: kvalo@adurom.com 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 [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id F264B9F441 for ; Mon, 25 Apr 2016 12:58:25 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 2F827201EF for ; Mon, 25 Apr 2016 12:58:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4655A201EC for ; Mon, 25 Apr 2016 12:58:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932592AbcDYM6X (ORCPT ); Mon, 25 Apr 2016 08:58:23 -0400 Received: from wolverine02.qualcomm.com ([199.106.114.251]:40766 "EHLO wolverine02.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932231AbcDYM6Q (ORCPT ); Mon, 25 Apr 2016 08:58:16 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=qca.qualcomm.com; i=@qca.qualcomm.com; q=dns/txt; s=qcdkim; t=1461589096; x=1493125096; h=from:to:cc:subject:date:message-id:in-reply-to: references; bh=po7ReWzjlPADXchtGFTDptmuOMaBinhzItiFUXaTl/k=; b=sH27NyOhGnUzpM79Tmq6JYYUjAoExigpzh+qwgZ41qFEu2vEKyBJBRgD aa6gJjNinbXMp4DMQFKmkKOqp2G4XKNObaos50fid3HwieDuggBPXYtcD ena6JTEXusuwPwO6UWmNbGUlLi2GEKA3kwIokrnyo8X2FU/QgHLygBgN7 c=; X-IronPort-AV: E=Sophos;i="5.24,532,1455004800"; d="scan'208";a="283189186" Received: from ironmsg04-r-new.qualcomm.com (HELO Ironmsg04-R.qualcomm.com) ([10.53.140.108]) by wolverine02.qualcomm.com with ESMTP/TLS/DHE-RSA-AES256-SHA; 25 Apr 2016 05:58:08 -0700 X-IronPort-AV: E=McAfee;i="5700,7163,8145"; a="1182497971" Received: from lx-merez.mea.qualcomm.com ([10.18.173.103]) by Ironmsg04-R.qualcomm.com with ESMTP; 25 Apr 2016 05:58:06 -0700 From: Maya Erez To: Kalle Valo Cc: Maya Erez , linux-wireless@vger.kernel.org, wil6210@qca.qualcomm.com Subject: [PATCH v2 3/7] wil6210: change RX_HTRSH interrupt print level to debug Date: Mon, 25 Apr 2016 15:57:54 +0300 Message-Id: <1461589078-29854-4-git-send-email-qca_merez@qca.qualcomm.com> X-Mailer: git-send-email 1.8.5.2 In-Reply-To: <1461589078-29854-1-git-send-email-qca_merez@qca.qualcomm.com> References: <1461589078-29854-1-git-send-email-qca_merez@qca.qualcomm.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=-7.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,RP_MATCHES_RCVD,T_DKIM_INVALID,UNPARSEABLE_RELAY autolearn=unavailable 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 When using interrupt moderation RX_HTRSH interrupt can occur frequently during high throughput and should not be considered as error. Such print-outs can degrade the performance hence should be printed in debug print level. Signed-off-by: Maya Erez --- drivers/net/wireless/ath/wil6210/interrupt.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/net/wireless/ath/wil6210/interrupt.c b/drivers/net/wireless/ath/wil6210/interrupt.c index fe66b2b..6897754 100644 --- a/drivers/net/wireless/ath/wil6210/interrupt.c +++ b/drivers/net/wireless/ath/wil6210/interrupt.c @@ -228,11 +228,8 @@ static irqreturn_t wil6210_irq_rx(int irq, void *cookie) */ if (likely(isr & (BIT_DMA_EP_RX_ICR_RX_DONE | BIT_DMA_EP_RX_ICR_RX_HTRSH))) { - wil_dbg_irq(wil, "RX done\n"); - - if (unlikely(isr & BIT_DMA_EP_RX_ICR_RX_HTRSH)) - wil_err_ratelimited(wil, - "Received \"Rx buffer is in risk of overflow\" interrupt\n"); + wil_dbg_irq(wil, "RX done / RX_HTRSH received, ISR (0x%x)\n", + isr); isr &= ~(BIT_DMA_EP_RX_ICR_RX_DONE | BIT_DMA_EP_RX_ICR_RX_HTRSH);