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=-6.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 91E91C4346E for ; Thu, 24 Sep 2020 06:05:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3C81F235FD for ; Thu, 24 Sep 2020 06:05:03 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="i4I5Ur0A" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726811AbgIXGFC (ORCPT ); Thu, 24 Sep 2020 02:05:02 -0400 Received: from fllv0016.ext.ti.com ([198.47.19.142]:36992 "EHLO fllv0016.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726683AbgIXGFC (ORCPT ); Thu, 24 Sep 2020 02:05:02 -0400 Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 08O64wV0127705; Thu, 24 Sep 2020 01:04:58 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1600927498; bh=BnyYIWykUxWihb4Hoa81NFhMki+jtaD7P7WXej+bp/8=; h=Subject:To:CC:References:From:Date:In-Reply-To; b=i4I5Ur0AO7PirRAOY5n5V7dpZ5+2nuqnmpdKsabciquPXdz45IfN8BdeK7Y+TPyU9 21nJhpPoV5GA0p5DDEIhAnhA6IpRwvXtYXjg3m3G5qX7CJlfQZfjZ1o2LkXkw5cgyp krFlhPs1XMICLeXXVM42+qQJEThqXt1Nf+FaOG20= Received: from DFLE108.ent.ti.com (dfle108.ent.ti.com [10.64.6.29]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 08O64v5F012226 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Thu, 24 Sep 2020 01:04:57 -0500 Received: from DFLE114.ent.ti.com (10.64.6.35) by DFLE108.ent.ti.com (10.64.6.29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Thu, 24 Sep 2020 01:04:57 -0500 Received: from lelv0327.itg.ti.com (10.180.67.183) by DFLE114.ent.ti.com (10.64.6.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Thu, 24 Sep 2020 01:04:57 -0500 Received: from [192.168.2.6] (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 08O64ulZ051014; Thu, 24 Sep 2020 01:04:56 -0500 Subject: Re: Slow booting on x15 To: Tony Lindgren , Laurent Pinchart CC: Linux-OMAP References: <20200918155844.GH28436@pendragon.ideasonboard.com> <20200923070758.GT7101@atomide.com> <20200923111346.GA3980@pendragon.ideasonboard.com> <20200924054220.GA9471@atomide.com> <20200924055313.GC9471@atomide.com> From: Tomi Valkeinen Message-ID: Date: Thu, 24 Sep 2020 09:04:55 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20200924055313.GC9471@atomide.com> Content-Type: text/plain; charset="utf-8" Content-Language: en-US Content-Transfer-Encoding: 7bit X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org On 24/09/2020 08:53, Tony Lindgren wrote: >>>>> On Fri, Sep 18, 2020 at 06:25:02PM +0300, Tomi Valkeinen wrote: >>>>>> v5.9-rc5 >>>>>> [ 0.706165] cpuidle: using governor menu >>>>>> [ 6.761812] No ATAGs? >>>>>> >>>>>> [ 19.522536] Run /sbin/init as init process > > Hmm v5.9-rc1 here with NFSroot shows this for me: > > [ 11.704511] Run /sbin/init as init process > > And v5.9-rc6 shows: > > [ 13.120913] Run /sbin/init as init process > > With at least two seconds spent on waiting for Ethernet PHY to > negotiate the speed. This is with omap2plus_defconfig. I'm also using nfsroot, so I didn't put too much weight on the "Run /sbin/init as init process" line, as it could also be caused the network or the nfs server. But the "No ATAGs" lines already show an increase from 0.8s to 6.7s from v5.7 to v5.9-rc5. Tomi -- Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki