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 X-Spam-Level: * X-Spam-Status: No, score=1.7 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,URIBL_DBL_ABUSE_MALW autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 35A27C2D0B1 for ; Tue, 4 Feb 2020 09:46:34 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 081DB2166E for ; Tue, 4 Feb 2020 09:46:33 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="eY0NPsjZ"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="b5PHGApG" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 081DB2166E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=M5GmDJbbclswfKTcdcSS9BakyyYhSzQ86CBw12uZh5A=; b=eY0NPsjZJmPKYV 7nr/nyQ+TOXE5gw8sIjqKzPA+Ucl7+2dqO1NIY50U2jqNek5e4NVTKF3wbZECBfj/hZdqH43XeFe0 gx6sSzai5I5UUsLn4VdfmF28tovFqMid9Re4urUBhwUyHQwQA0TqQ/sq+zTZ7rUJKZpixEzDVK3Gr oqPl3OZYK2h9S+4g8q038t9eRDmGgEKA8TCwcaz6ZO7FfHpXxoBvGAbmGFaQHu4kVStHspbfC+8Kw qzhj3Cjd+a0iHMgXF1rEtof3V+/4aTvbB7457jG3uK/QapJ2z3vjQAQnmMQzFtrrj04cgwqYVIrl+ bOn99zPGaCpB0WGwk2ww==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1iyumq-0000tG-FG; Tue, 04 Feb 2020 09:46:28 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1iyumo-0000sl-9v for linux-mediatek@lists.infradead.org; Tue, 04 Feb 2020 09:46:27 +0000 Received: from localhost (unknown [212.187.182.163]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id DE5402166E; Tue, 4 Feb 2020 09:46:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1580809585; bh=VlRUtSRrLeKtQYvR52+rIA5unH+BH0HRF/MnHJy83kk=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=b5PHGApGK7OQ/RMddsZTNIgFSoKnxB9nwQn7TXLjHH+MkD0ucqoOeNcr37GUUzZZ+ rXwkNkMpjgWmAID/1pZ/hlYqkKIdQ4WILvySL4U7M7q6BkYr+6hOrZ8U7tal15BVQE pjf4lmHARICAsPMOWYwHIvGlQzGVlB+8nz169FUI= Date: Tue, 4 Feb 2020 09:46:22 +0000 From: Greg Kroah-Hartman To: Frankie Chang Subject: Re: [PATCH v1] binder: transaction latency tracking for user build Message-ID: <20200204094622.GA1087870@kroah.com> References: <1580807715-26609-1-git-send-email-Frankie.Chang@mediatek.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1580807715-26609-1-git-send-email-Frankie.Chang@mediatek.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200204_014626_372356_6B50E344 X-CRM114-Status: UNSURE ( 8.26 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Todd Kjos , wsd_upstream@mediatek.com, linux-kernel@vger.kernel.org, Arve =?iso-8859-1?B?SGr4bm5lduVn?= , Jian-Min.Liu@mediatek.com, linux-mediatek@lists.infradead.org, Joel Fernandes , Martijn Coenen , Christian Brauner Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org On Tue, Feb 04, 2020 at 05:15:14PM +0800, Frankie Chang wrote: > Record start/end timestamp to binder transaction. > When transaction is completed or transaction is free, > it would be checked if transaction latency over threshold (2 sec), > if yes, printing related information for tracing. > > > Frankie Chang (1): > binder: transaction latency tracking for user build > > drivers/android/Kconfig | 8 +++ > drivers/android/binder.c | 107 +++++++++++++++++++++++++++++++++++++ > drivers/android/binder_internal.h | 4 ++ > 3 files changed, 119 insertions(+) There is no patch here :( _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek