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=-2.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,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 4D9D4C2D0DE for ; Wed, 1 Jan 2020 22:03:09 +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 1D2EE2072C for ; Wed, 1 Jan 2020 22:03:09 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="FwXagecl" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1D2EE2072C Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ucw.cz Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=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-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-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Jg1ChZykVo7p1on1ADTpjR25W0cWF/RfPuWSJ7oRAq4=; b=FwXagecl2T8dyc+Ec2fTOsZbR ro6Fv63wtBemVh5tsiHTGkizY/1MSonm9/7T1TGMhj4WAXukpfzqUm4Q8RA/gcaNj0BqiBmtzvtlc hzXRGeVB8GrQLq+Ps35HJ03gqybfLIKFV3R4f+Njh7DTzPix5gDqfZdRgYQIdOTHBie12R2e48/wM dSp2vX3uxe8GtVBzeNIrIXTljkQ4x7CUyYURWxFIrhNlXs6DAQRhA8UyDhh5b9xBPYagfeSmTigdn B2KVzsiG7TAgfTv7KlrVkjThmDgneHQ4gA8vwObmAxg6O/1DegQ6UFetuGHbdWy9bQd1Djogx9aot NsKVcxSlg==; 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 1imm4x-0004Jv-8C; Wed, 01 Jan 2020 22:02:59 +0000 Received: from jabberwock.ucw.cz ([46.255.230.98]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1imm4t-0004JI-HB for linux-arm-kernel@lists.infradead.org; Wed, 01 Jan 2020 22:02:57 +0000 Received: by jabberwock.ucw.cz (Postfix, from userid 1017) id 5172B1C25F4; Wed, 1 Jan 2020 23:02:53 +0100 (CET) Date: Wed, 1 Jan 2020 23:02:37 +0100 From: Pavel Machek To: Tony Lindgren Subject: Re: Droid 4 on 5.5-rc3 Message-ID: <20200101220237.GA13059@amd> References: <20191228162929.GA29269@duo.ucw.cz> <20191228193622.GA13047@duo.ucw.cz> <20191230173507.GM35479@atomide.com> MIME-Version: 1.0 In-Reply-To: <20191230173507.GM35479@atomide.com> User-Agent: Mutt/1.5.23 (2014-03-12) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200101_140255_721981_2C8881D9 X-CRM114-Status: GOOD ( 13.36 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mpartap@gmx.net, merlijn@wizzup.org, martin_rysavy@centrum.cz, kernel list , sre@kernel.org, nekit1000@gmail.com, linux-omap@vger.kernel.org, linux-arm-kernel Content-Type: multipart/mixed; boundary="===============3706446887482005289==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============3706446887482005289== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="mP3DRpeJDSE+ciuQ" Content-Disposition: inline --mP3DRpeJDSE+ciuQ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon 2019-12-30 09:35:07, Tony Lindgren wrote: > * Pavel Machek [191228 19:37]: > > Hi! > >=20 > > > 5.4-based kernel works ok on my droid 4. > > >=20 > > > 5.5-rc3 based kernel has problems; it reboots when I try to kexec it. > > >=20 > > > Vanilla 5.5-rc3 reboots, too. > > >=20 > > > If you have any ideas, let me know. > >=20 > > I managed to get partial serial dump. This should be 5.5-rc3: And then > > a bit better serial dump (below). But it is silent for few seconds, > > and then it restarts... >=20 > If spi or regulators have problems, nothing will really work.. Hmmm. I'm too lazy to think. 5.4 is okay, 5.5-rc3 is broken... Let me try 5.5-rc1 and then bisect. Unfortunately getting serial output is tricky, too, since I need the USB for kexec... If you know that there's known bug somewhere in 5.5-rc1, tell me. Bisect can only locate one bug.... Best regards, Pavel --=20 (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blo= g.html --mP3DRpeJDSE+ciuQ Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAl4NFv0ACgkQMOfwapXb+vIF3wCcDMrs0bs+1JWU3nnm2hPedrZ9 I+0AoK0newXf9VEBn/TY7kJrz1pSg+qu =8xnV -----END PGP SIGNATURE----- --mP3DRpeJDSE+ciuQ-- --===============3706446887482005289== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel --===============3706446887482005289==--