From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.71) id 1UWPjW-0002da-DH for mharc-grub-devel@gnu.org; Sun, 28 Apr 2013 07:25:30 -0400 Received: from eggs.gnu.org ([208.118.235.92]:46006) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UWPjT-0002cb-25 for grub-devel@gnu.org; Sun, 28 Apr 2013 07:25:28 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UWPjR-0006h7-SG for grub-devel@gnu.org; Sun, 28 Apr 2013 07:25:26 -0400 Received: from mail-ee0-f47.google.com ([74.125.83.47]:50836) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UWPjR-0006h1-La for grub-devel@gnu.org; Sun, 28 Apr 2013 07:25:25 -0400 Received: by mail-ee0-f47.google.com with SMTP id b57so2238378eek.34 for ; Sun, 28 Apr 2013 04:25:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:message-id:date:from:user-agent:mime-version:to:subject :references:in-reply-to:x-enigmail-version:content-type; bh=7FiFeHgRonLtDA732yUcUAmPyg2Ls10/WnrQJPLx8Zs=; b=SyvtHDIZwPOJ76NS4ddNB1vi5ZzQvE7Mgov6xU/Ha+Vg4P4Ml0l2OpNmC2KNX1g9Zv O8VzYYqMvgXjZ/RbfN1puCYFF2tpgGXk6Ss/Lt4uPRVics6pzBpABbsacvydnlnTLpi6 Ky11uAZfVB9LsTJl3wVRy1nDCTUdXuMjD/VHMGrZXICEGUOLO2vWNC4iqkGRJ9FB4OpT ZO9lOyg2ARuxT7JjDkDJ+PGb12mKycU6RWwMFnrvgcyXT/Zm13zR8fUAmF2vbWHaSu3H Mhm6f+st2eDsy5nUtVih/S7aNiy7hlhUaFnd9FdCHNdm1FbJttK4K/JP2TemxpMqgOiy bj1w== X-Received: by 10.14.104.6 with SMTP id h6mr65229755eeg.5.1367148324974; Sun, 28 Apr 2013 04:25:24 -0700 (PDT) Received: from debian.x201.phnet (245-188.1-85.cust.bluewin.ch. [85.1.188.245]) by mx.google.com with ESMTPSA id f9sm26996653eeu.11.2013.04.28.04.25.24 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Sun, 28 Apr 2013 04:25:24 -0700 (PDT) Message-ID: <517D0723.6040805@gmail.com> Date: Sun, 28 Apr 2013 13:25:23 +0200 From: =?UTF-8?B?VmxhZGltaXIgJ8+GLWNvZGVyL3BoY29kZXInIFNlcmJpbmVua28=?= User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:10.0.12) Gecko/20130116 Icedove/10.0.12 MIME-Version: 1.0 To: grub-devel@gnu.org Subject: Re: GRUB as coreboot payload with *working* AHCI mode support References: <1367139772.4598.14.camel@mattotaupa> In-Reply-To: <1367139772.4598.14.camel@mattotaupa> X-Enigmail-Version: 1.4.1 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="------------enigA1F9EBF7F8B55264B32C0026" X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [fuzzy] X-Received-From: 74.125.83.47 X-BeenThere: grub-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: The development of GNU GRUB List-Id: The development of GNU GRUB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 28 Apr 2013 11:25:28 -0000 This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigA1F9EBF7F8B55264B32C0026 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On 28.04.2013 11:02, Paul Menzel wrote: > Dear GRUB folks, >=20 >=20 > just for your information, I successfully tested revision 4911 > containing the AHCI support, Vladimir committed yesterday. Big thanks t= o > Vladimir! Here is the serial log from running coreboot with the GRUB > payload on the ASRock E350M1. >=20 Nice to hear. Thanks for testing. > 02.316: <1b>[H<1b>[J<1b>[1;1Hdisk/ahci.c:211: dev: 0:11.0 >=20 > Here the debug messages start as there is `set debug=3D"ahci"` in > `grub.cfg` in the memdisk. (Not sure where the strange characters in th= e > beginning come from though.) It's an escape sequence ehich causes screen clear when running vt100 compatible terminal. > 02.317: disk/ahci.c:267: AHCI is in compat mode. Switching >=20 > I have to read about that and figure out, if and where I can configure > that mode in coreboot. Vladimir, could you please add to the error > message, to what mode the mode is switched to? It's not an error, it's perfectly specified part of AHCI startup. It's GHC.AE > 10.269:=20 > 10.269: <1b>[m<1b>[4;2H+---------------------------------------= -------------------------------------+<1b>[5;2H|<1b>[5;79H|<1b>[6;2H|<1b>= [6;79H|<1b>[7;2H|<1b>[7;79H|<1b>[8;2H|<1b>[8;79H|<1b>[9;2H|<1b>[9;79H|<1b= >[10;2H|<1b>[10;79H|<1b>[11;2H|<1b>[11;79H|<1b>[12;2H|<1b>[12;79H|<1b>[13= ;2H|<1b>[13;79H|<1b>[14;2H|<1b>[14;79H|<1b>[15;2H|<1b>[15;79H|<1b>[16;2H|= <1b>[16;79H|<1b>[17;2H+--------------------------------------------------= --------------------------+<1b>[m<1b>[18;2H<1b>[m > 10.269: Use the ^ and v keys to select which entry is hig= hlighted. > 10.269: Press enter to boot the selected OS, `e' to edit = the commands > 10.269: before booting or `c' for a command-line. > [=E2=80=A6] >=20 > So my Western Digital WD20EARS seems to take about ten seconds to start= > up. (Under SeaBIOS it has the same behavior.) Hm, it's somewhat slow to spinup but sounds credible that some drives would need so much time. --------------enigA1F9EBF7F8B55264B32C0026 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iF4EAREKAAYFAlF9ByMACgkQNak7dOguQgnPhAEAksKbzvHSLkF1wTieUWpOROd1 3h4mG3zW41AunpC70+wA/2CmqWLuiBRxk7MSJPTToB8UeLVN6dPb3mvZI3kbNoqX =VCGh -----END PGP SIGNATURE----- --------------enigA1F9EBF7F8B55264B32C0026--