From patchwork Thu Apr 28 12:44:12 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sai Prakash Ranjan X-Patchwork-Id: 12830638 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4F5F5C433EF for ; Thu, 28 Apr 2022 12:48:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=RCCAnH8wUWvkVcrxu8r4BnCt4CXTWiR0i+Jbl0tTRD0=; b=Elgu4t+pCjO5jU Pl0Yd1sfg654IIplSGfVQbXU68fbxoPmq9Mp6/JjaJ22UiLxgJdPt6jYEiYZ+GkhEMbOHQCJjM4Tn Nh9Cofe0xGhZs/Sz657ImVwWA93ahxoGWb7nDh2Xe2mtgwukWvdUy2PFbDNsU83fuyG4kughdJb1d Xh3tAQT4pPkzH4HNsPCedPa/QT6QAXf6BrnRPAKRjPBjBvKjeh4p+GHGpwWiEvPqWXPOissWGDGJP 4OtHPE8rI0xoOudovN02Gltuwr+mfMQ35HP+6k0LLIr4G1EZcE7lOJ/LeKXNlsxS/BDzn0ceV8otT BijiFX5OmZ0fvcLST88A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nk3YV-006s8r-Vs; Thu, 28 Apr 2022 12:47:36 +0000 Received: from alexa-out-sd-01.qualcomm.com ([199.106.114.38]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nk3Wl-006rGQ-Sz for linux-arm-kernel@lists.infradead.org; Thu, 28 Apr 2022 12:45:49 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1651149947; x=1682685947; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=qOWt9gcni8amZCReb8I+K29dfAABNY9YjTCYki3D01U=; b=SrM52Os1rXl9rk+ic+OqtWs+a++Vd4A/FN2/06Pjdc3fyM62SCUoTgo9 9MOAfZ7hUZoVJlu25VbdveozyCc4RBIyEgrvkjfF4HC4exKfpAJ0xZk6e 5xgVGziVdTrVWIkTu5DFNrJ0FBYXUMeJfNjumqIUT+uwVwSlHL1wBnX0B s=; Received: from unknown (HELO ironmsg03-sd.qualcomm.com) ([10.53.140.143]) by alexa-out-sd-01.qualcomm.com with ESMTP; 28 Apr 2022 05:45:47 -0700 X-QCInternal: smtphost Received: from nasanex01c.na.qualcomm.com ([10.47.97.222]) by ironmsg03-sd.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Apr 2022 05:45:47 -0700 Received: from nalasex01a.na.qualcomm.com (10.47.209.196) by nasanex01c.na.qualcomm.com (10.47.97.222) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.22; Thu, 28 Apr 2022 05:45:46 -0700 Received: from blr-ubuntu-253.qualcomm.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.22; Thu, 28 Apr 2022 05:45:42 -0700 From: Sai Prakash Ranjan To: , , , CC: , , , , , , , Sai Prakash Ranjan , Bjorn Andersson Subject: [PATCHv13 9/9] soc: qcom: geni: Disable MMIO tracing for GENI SE Date: Thu, 28 Apr 2022 18:14:12 +0530 Message-ID: <3b2fb1e02f7a9836b2388b9f2ce2184c5a0cd444.1651149615.git.quic_saipraka@quicinc.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: References: MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01a.na.qualcomm.com (10.47.209.196) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220428_054548_006129_CF8D8C12 X-CRM114-Status: UNSURE ( 8.09 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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 | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/soc/qcom/qcom-geni-se.c b/drivers/soc/qcom/qcom-geni-se.c index 28a8c0dda66c..a0ceeede450f 100644 --- a/drivers/soc/qcom/qcom-geni-se.c +++ b/drivers/soc/qcom/qcom-geni-se.c @@ -1,6 +1,9 @@ // SPDX-License-Identifier: GPL-2.0 // Copyright (c) 2017-2018, The Linux Foundation. All rights reserved. +/* Disable MMIO tracing to prevent excessive logging of unwanted MMIO traces */ +#define __DISABLE_TRACE_MMIO__ + #include #include #include