From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.71) id 1QbVqM-0000gD-Am for mharc-grub-devel@gnu.org; Tue, 28 Jun 2011 06:48:34 -0400 Received: from eggs.gnu.org ([140.186.70.92]:59910) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QbVqI-0000fx-RC for grub-devel@gnu.org; Tue, 28 Jun 2011 06:48:32 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QbVqH-0006ub-I9 for grub-devel@gnu.org; Tue, 28 Jun 2011 06:48:30 -0400 Received: from m50-134.163.com ([123.125.50.134]:50764) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QbVqG-0006sj-Dy for grub-devel@gnu.org; Tue, 28 Jun 2011 06:48:29 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=Received:Message-ID:Date:From:User-Agent: MIME-Version:To:Subject:References:In-Reply-To:Content-Type; bh=7Ot79+dvD7h5GSKziTsak0fs4fQHemg6WXlf6CowoG8=; b=Tpw2bLbg3p52y ztUMTNZcm72UquX5Xb8W3lSxz12G+DkS06o/QAa8e8iI9guOk46sJyaDxXE4qpNc zs8EpJknQPEUZLg55/n5bpXVTKMjsp/qmJXPPW2QtG9t3YyynaOiouiBLBED9l7m 68WC1vaHhT+a27f7YFi8Ip8035K0eQ= Received: from [10.2.8.35] (unknown [152.104.150.33]) by smtp4 (Coremail) with SMTP id DtGowLArwpbFpglOINxvAA--.151S2; Tue, 28 Jun 2011 18:02:46 +0800 (CST) Message-ID: <4E09A6C7.5090205@163.com> Date: Tue, 28 Jun 2011 18:02:47 +0800 From: Cui Lei User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.17) Gecko/20110516 Thunderbird/3.1.10 MIME-Version: 1.0 To: The development of GNU GRUB 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> In-Reply-To: <4E099895.4060808@gmail.com> Content-Type: multipart/alternative; boundary="------------020406060500040504070202" X-CM-TRANSID: DtGowLArwpbFpglOINxvAA--.151S2 X-Coremail-Antispam: 1Uf129KBjvJXoW7Cw17Xr4kJry8CryDJw1kZrb_yoW8Jw1DpF Z8WF4xCrZ5G34kAanFv3W7JrWvvryxXFn8Zr1rXryUtFyUXa1DA348tFn8Cw15Aw4fta45 AFW5Cw1UAFZ2va7anT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x07j-fHUUUUUU= X-CM-SenderInfo: pqhyv25iruwvdwbsiiqs6rljoofrz/xtbBDgpsNkX0ZRZ6aAAAsO X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6, seldom 2.4 (older, 4) X-Received-From: 123.125.50.134 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 10:48:32 -0000 This is a multi-part message in MIME format. --------------020406060500040504070202 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sorry , I don't know what the meaning of the "bisect" and how to do? Could you tell me some message in detail ? 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 to >> support USB, >> but they are not exit in my build folder. If I run "configure" with >> "--with-platform=pc", they will be there, but >> with "--with-platform=coreboot", 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=pc" in my payload.elf. > 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 --------------020406060500040504070202 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 7bit Sorry , I don't know what the meaning of the "bisect" and how to do?
Could you tell me some message in detail ?
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 to
support USB,
but they are not exit in my build folder. If I run "configure" with
"--with-platform=pc", they will be there, but
with "--with-platform=coreboot", 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=pc" in my payload.elf.

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.



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