From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752021AbdJYUfD (ORCPT ); Wed, 25 Oct 2017 16:35:03 -0400 Received: from atrey.karlin.mff.cuni.cz ([195.113.26.193]:38515 "EHLO atrey.karlin.mff.cuni.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751916AbdJYUfB (ORCPT ); Wed, 25 Oct 2017 16:35:01 -0400 Date: Wed, 25 Oct 2017 22:34:59 +0200 From: Pavel Machek To: pali.rohar@gmail.com, sre@kernel.org, kernel list , linux-arm-kernel , linux-omap@vger.kernel.org, tony@atomide.com, khilman@kernel.org, aaro.koskinen@iki.fi, ivo.g.dimitrov.75@gmail.com, patrikbachan@gmail.com, serge@hallyn.com, abcloriens@gmail.com, clayton@craftyguy.net, martijn@brixit.nl, sakari.ailus@linux.intel.com, filip.matijevic.pz@gmail.com Subject: 4.13 (and probably all recent) kernels refuse to boot on one Nokia N950, work or another Message-ID: <20171025203459.GA22035@amd> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="k+w/mQv8wyuph6w0" Content-Disposition: inline User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --k+w/mQv8wyuph6w0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi! =2E..hardware should be identical. 3.5.3-nemo kernel seems to work on both. 4.13-rc2 with display and clock patches boots on phone "S", but does not on phone "P"; nothing nothing is received on serial port. There is some difference in the bootloaders: S's bootloader provides lots of debug info, P's is silent. R&D settings do _not_ have influence on bootloader. We know P's serial works, as 3.5.3 kernel prints "Uncompressing linux...booting" there. I'll need to return "S" phone and serial cable tommorow. If you have any ideas, let me know. Best regards, Pavel --=20 (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blo= g.html --k+w/mQv8wyuph6w0 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAlnw9XMACgkQMOfwapXb+vLTqACgwgAnPX+NU6guhq4wMr5sraB+ Eg8Anj1f2CmdwcFlRZWAdwjA5bHaMObx =J63D -----END PGP SIGNATURE----- --k+w/mQv8wyuph6w0--