Date: Sat, 01 Mar 2014 20:49:50 -0700 From: Ian Lepore <ian@FreeBSD.org> To: Tom Everett <tom@khubla.com> Cc: Tim Kientzle <tim@kientzle.com>, freebsd-arm <freebsd-arm@FreeBSD.org> Subject: Re: A unified imx6 kernel config, old WANDBOARD-* configs going away Message-ID: <1393732190.1149.238.camel@revolution.hippie.lan> In-Reply-To: <CAB3ij4BX-9NnAUk2B_VNSn5DbK1EO2D1g=JHNEm0BdNzzzeuqA@mail.gmail.com> References: <1393594966.1149.161.camel@revolution.hippie.lan> <F38D0A2F-D2AF-426D-8515-BD111501B2A2@kientzle.com> <CAB3ij4Dd1jq-_v7LVZ75skA3tZVOb=03vJ5JkSCb-7FL8FMrLg@mail.gmail.com> <1393731762.1149.233.camel@revolution.hippie.lan> <CAB3ij4BX-9NnAUk2B_VNSn5DbK1EO2D1g=JHNEm0BdNzzzeuqA@mail.gmail.com>
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On Sat, 2014-03-01 at 20:44 -0700, Tom Everett wrote: > I've got an image that loads the dtb from the FAT partition. However, it > was mentioned that the dtb could be loaded from the UFS partition. Given > that u-boot doesn't have UFS support, how would this work? > Ubldr does it, not u-boot. I modified ubldr a couple days ago. It first looks for a file arleady loaded by u-boot. If u-boot didn't load one, it next looks for a u-boot environment variable named fdt_file and loads that file from the ufs file system if it can find it in /boot/kernel or /boot/modules. So basically just stop loading the file in u-boot and put a copy of the file in /boot/modules and ubldr will load it. I noticed in the boot log you posted that you didn't enable SMP and it's only running one core, is that what you intended? I didn't turn on SMP by default yet, but I probably will in a few days because it seems fairly stable so far. -- Ian
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