From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8BE9BC433F5 for ; Thu, 28 Apr 2022 10:51:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231298AbiD1KyQ (ORCPT ); Thu, 28 Apr 2022 06:54:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49774 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344727AbiD1Kx5 (ORCPT ); Thu, 28 Apr 2022 06:53:57 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B5A5B888E9; Thu, 28 Apr 2022 03:50:43 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 4517F61E80; Thu, 28 Apr 2022 10:50:43 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id BDA60C385A9; Thu, 28 Apr 2022 10:50:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1651143042; bh=LVzxv0vhIjzR3WT/6NuMJqW2pJCpmSitE92sqMtl+6M=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=t/mBpvezplxYCz9sVVM1MUFFkxkwzalTW3cUEVwBChFPjLVa6s0iBoIITIQ3t5IJu 44KDYSPGtC5tXSARUZ6DjXh7n9DBEub8S822Rq5sCotpEwchnqD7eT40h3Uuwoqw9e 6sMQnzuLCtLkd1sJPWM9kBRPERMaoxsxAcig9rN0= Date: Thu, 28 Apr 2022 12:50:38 +0200 From: Greg KH To: Sai Prakash Ranjan Cc: arnd@arndb.de, catalin.marinas@arm.com, rostedt@goodmis.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, maz@kernel.org, quic_psodagud@quicinc.com, quic_tsoni@quicinc.com, will@kernel.org, Bjorn Andersson Subject: Re: [PATCHv12 9/9] soc: qcom: geni: Disable MMIO tracing for GENI SE Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On Thu, Apr 28, 2022 at 03:25:32PM +0530, Sai Prakash Ranjan wrote: > Disable MMIO tracing for geni serial engine driver as it is a > high frequency operation with many register reads/writes and > not very useful to log all MMIO traces and prevent excessive > logging. > > Cc: Bjorn Andersson > Signed-off-by: Sai Prakash Ranjan > --- > drivers/soc/qcom/qcom-geni-se.c | 8 +++++++- > 1 file changed, 7 insertions(+), 1 deletion(-) > > diff --git a/drivers/soc/qcom/qcom-geni-se.c b/drivers/soc/qcom/qcom-geni-se.c > index 28a8c0dda66c..cd4ad16a8fa6 100644 > --- a/drivers/soc/qcom/qcom-geni-se.c > +++ b/drivers/soc/qcom/qcom-geni-se.c > @@ -1,5 +1,11 @@ > // SPDX-License-Identifier: GPL-2.0 > -// Copyright (c) 2017-2018, The Linux Foundation. All rights reserved. > +/* > + * Copyright (c) 2017-2018, The Linux Foundation. All rights reserved. > + * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved. > + */ Same review comment here. > +/* Disable MMIO tracing */ > +#define __DISABLE_TRACE_MMIO__ And here. thanks, greg k-h