From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.windriver.com (mail.windriver.com [147.11.1.11]) by mx1.pokylinux.org (Postfix) with ESMTP id EE16C4C80FBB for ; Wed, 11 May 2011 13:57:05 -0500 (CDT) Received: from ALA-HCA.corp.ad.wrs.com (ala-hca [147.11.189.40]) by mail.windriver.com (8.14.3/8.14.3) with ESMTP id p4BIv3D5022273 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=FAIL); Wed, 11 May 2011 11:57:03 -0700 (PDT) Received: from [128.224.146.67] (128.224.146.67) by ALA-HCA.corp.ad.wrs.com (147.11.189.50) with Microsoft SMTP Server id 14.1.255.0; Wed, 11 May 2011 11:57:03 -0700 Message-ID: <4DCADBFC.5020409@windriver.com> Date: Wed, 11 May 2011 14:57:00 -0400 From: Bruce Ashfield User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.15) Gecko/20110419 Thunderbird/3.1.9 ThunderBrowse/3.3.5 MIME-Version: 1.0 To: Gary Thomas References: <4DCAD58D.3040501@mlbassoc.com> <4DCAD7CF.6000807@mlbassoc.com> In-Reply-To: <4DCAD7CF.6000807@mlbassoc.com> Cc: Poky Project Subject: Re: qemuarm hangs X-BeenThere: poky@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Poky build system developer discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 11 May 2011 18:57:06 -0000 Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 7bit On 11-05-11 02:39 PM, Gary Thomas wrote: > On 05/11/2011 12:34 PM, Bruce Ashfield wrote: >> On Wed, May 11, 2011 at 2:29 PM, Gary Thomas wrote: >>> Building from master, updated earlier today. >>> >>> OE Build Configuration: >>> BB_VERSION = "1.11.0" >>> METADATA_BRANCH = "my_master" >>> METADATA_REVISION = "2e4518bf18d977e1249ef7e7cd384df66e7b4801" >>> TARGET_ARCH = "arm" >>> TARGET_OS = "linux-gnueabi" >>> MACHINE = "qemuarm" >>> DISTRO = "poky" >>> DISTRO_VERSION = "1.0+snapshot-20110511" >>> TARGET_FPU = "soft" >>> >>> When I runqemu on core-image-sato, it brings up the simulated >>> video screen and the Yocto splash shows. The progress bar goes >>> to about 60% and then it just hangs there forever. >>> >>> core-image-minimal boots to a login prompt >>> >>> Ideas? How can I figure out where it's bombing out? >> >> When I saw this go by: >> >> commit a2e232e2313ee267076bb8de32a1a604dbebc33b >> Author: Zhai Edwin >> Date: Tue May 10 14:02:35 2011 +0800 >> >> qemu: Upgrade qemu git to the latest 0.14 branch >> >> Also add missing patch to build qemu-git >> >> [YOCTO #1013] got fixed >> >> (From OE-Core rev: 9b80846152931bed018f33baaaf1ba253e756867) >> >> Signed-off-by: Zhai Edwin >> Signed-off-by: Richard Purdie >> >> I wondered about compatibility. Have you tried with the older qemu ? > > I believe so. I ran the same test a few days ago and it worked fine. > I'm trying qemux86 now with this latest tree. After that, I could > try reverting the change you mention. > > Any clues how to get "under the covers" when booting a qemu image? > Once it brings up the video/splash screen, I'm in the dark as to > what's going on. Typically I'd redirect the console to another tty, but you could use SERIAL_LOGFILE as an option to your qemu launch to log the tty output to something you can watch while the splash screen takes over. But I must warn, that I've never actually used that option with poky :) Alternately, removing psplash (or disabling it) in your sato rootfs would get you more information, and let you know if it is just the graphics causing a problem. Bruce >