From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.71) id 1QbW9P-0003R6-Me for mharc-grub-devel@gnu.org; Tue, 28 Jun 2011 07:08:15 -0400 Received: from eggs.gnu.org ([140.186.70.92]:53146) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QbW9K-0003QE-G5 for grub-devel@gnu.org; Tue, 28 Jun 2011 07:08:11 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QbW9I-00035A-Nd for grub-devel@gnu.org; Tue, 28 Jun 2011 07:08:10 -0400 Received: from mail-ww0-f41.google.com ([74.125.82.41]:36788) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QbW9I-00034z-8H for grub-devel@gnu.org; Tue, 28 Jun 2011 07:08:08 -0400 Received: by wwi14 with SMTP id 14so2830903wwi.0 for ; Tue, 28 Jun 2011 04:08:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:x-enigmail-version:content-type; bh=SU/oPABpJ912rFWLM/9D00+32/Qt5CX3EX8wMu8F3R8=; b=CXLu4/SvsWkLUfBevBXOTK8dqVSqC8PPVCcV5YlD9a6D6IF4NdZeLZ4vDW9dDclbpU x/9Kzln7cm8tw9PG54GFqhtojwuM1TfiPPfVl55OuDOFeYZmDK4XDp2dJ/w2YV/5H4C/ eJg6Aa7YPMqzjLJ/YJSmSxKUM3ulbhw2ZcuIY= Received: by 10.216.62.3 with SMTP id x3mr378295wec.77.1309259287258; Tue, 28 Jun 2011 04:08:07 -0700 (PDT) Received: from debian.x201.phnet (gprs15.swisscom-mobile.ch [193.247.250.15]) by mx.google.com with ESMTPS id 74sm54200wem.17.2011.06.28.04.08.05 (version=TLSv1/SSLv3 cipher=OTHER); Tue, 28 Jun 2011 04:08:06 -0700 (PDT) Message-ID: <4E09B613.1020904@gmail.com> Date: Tue, 28 Jun 2011 13:08:03 +0200 From: =?UTF-8?B?VmxhZGltaXIgJ8+GLWNvZGVyL3BoY29kZXInIFNlcmJpbmVua28=?= User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.18) Gecko/20110626 Iceowl/1.0b2 Icedove/3.1.11 MIME-Version: 1.0 To: grub-devel@gnu.org Subject: Re: Grub2 can not detect usb disk References: <4E030EF9.4060907@163.com> <4E034071.9040205@gmail.com> <4E03FD0C.2060400@163.com> <4E084A56.1030908@163.com> <4E084D04.4040001@gmail.com> <4E0855C6.8060704@viatech.com.cn> <4E085945.3010408@gmail.com> <4E092C1B.70906@viatech.com.cn> <4E095F02.9050504@gmail.com> <4E0994B7.4080408@viatech.com.cn> <4E099895.4060808@gmail.com> <4E09A6C7.5090205@163.com> In-Reply-To: <4E09A6C7.5090205@163.com> X-Enigmail-Version: 1.1.2 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="------------enigD20CC1A0C048CEEA82ABD3C1" X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-Received-From: 74.125.82.41 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: Tue, 28 Jun 2011 11:08:12 -0000 This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigD20CC1A0C048CEEA82ABD3C1 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On 28.06.2011 12:02, Cui Lei wrote: > Sorry , I don't know what the meaning of the "bisect" and how to do? > Could you tell me some message in detail ? You take a revision which doesn't work (1.99rc2 =3D r3229) and a working= one (1.98 =3D r2249). Then you try a revision in the middle, e.g. r2749. If it works the error is in the range 2749..3229, otherwise in 2249..2749, then you try a revision inside this range and in 10 steps you'll have the exact revision which causes your problem. > Thanks a lot. > > BRs, > > Rock. > >> On 28.06.2011 10:45, Rock Cui wrote: >>> I had tried to use the grub1.99rc2 as a payload of coreboot at the >>> beginning, but it can not boot my machine, >> Could you try to bisect? Recent bzr worked fine in qemu+coreboot. Your= >> machine may present some special aspect and bisect is probably the >> fastest way in your case. >>> so I changed to 1.98 >> As I said USB support in 1.98 wasn't good enough. Basically it worked >> only in qemu. >>> , then booting succeed. I want to insmod the uhci.mod and usbms.mod t= o >>> support USB, >>> but they are not exit in my build folder. If I run "configure" with >>> "--with-platform=3Dpc", they will be there, but >>> with "--with-platform=3Dcoreboot", I can not found them. I don't know= >>> what should I do to get them for i386-coreboot, so I use the two >>> modules which were built with "--with-platform=3Dpc" in my payload.el= f. >> USB modules weren't enabled in 1.98 on coreboot. >>> Surprising, they can be insmoded and run in the grub-shell , but >>> unfortunately, I got those logs, they can not >>> work. >> it's already surprising they didn't crash GRUB altogether. >> >> >> >> _______________________________________________ >> Grub-devel mailing list >> Grub-devel@gnu.org >> https://lists.gnu.org/mailman/listinfo/grub-devel > > > _______________________________________________ > Grub-devel mailing list > Grub-devel@gnu.org > https://lists.gnu.org/mailman/listinfo/grub-devel --=20 Regards Vladimir '=CF=86-coder/phcoder' Serbinenko --------------enigD20CC1A0C048CEEA82ABD3C1 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iF4EAREKAAYFAk4JthMACgkQNak7dOguQgn2DQD/Q52ISVfiZMjc0FS6TnhefE6/ m/DlyPpWd2pw8v+frd8BAJLs8z/N6QdhNC40EDAM45/RgZeHCFhp5UMJmcmtoDK9 =P6VX -----END PGP SIGNATURE----- --------------enigD20CC1A0C048CEEA82ABD3C1--