On Sun, May 01, 2016 at 08:32:48PM -0500, Derald D. Woods wrote: > On 05/01/2016 03:37 AM, Masahiro Yamada wrote: > >Hi Adam, > > > > > >2016-04-30 3:06 GMT+09:00 Adam Ford <aford...@gmail.com>: > >>On Fri, Apr 29, 2016 at 12:53 PM, Tom Rini <tr...@konsulko.com> wrote: > >>>On Fri, Apr 29, 2016 at 09:59:00AM -0500, Adam Ford wrote: > >>> > >>>>Does anyone with an OMAP3 board have any issues with this patch? I > >>>>will admit I haven't stayed on top of stuff due to moving, and other > >>>>issues at home, but I pulled down the master to reviews some on > >>>>related stuff, and found that master doesn't boot. I used git bisect > >>>>this morning and it narrowed down a problem with booting to this > >>>>patch. > >>>> > >>>>With the patch, I get: > >>>> > >>>>U-Boot SPL 2016.03-00378-g4976f48 (Apr 29 2016 - 09:25:27) > >>>>Trying to boot from MMC > >>>OK. Do you have u-boot.bin or u-boot.img (which?) written to the raw > >>>offset in MMC or from filesystem? Based on the log it looks like > >>>filesystem. > >>I have u-boot.img copied to the fatfs on the card, but I didn't put it > >>in a specific location. > >> > >>I never used to have to do that. Is this a new behavior and is it > >>documented somewhere? > >> > >>adam > > > >You are expecting to boot it from FAT, > >but I think spl_boot_mode() on your board returns MMCSD_MODE_RAW. > > > >Can you fix the function to return MMCSD_MODE_FS? > > > > > > > >This commit changed to allow to load raw U-Boot image, > >so MMCSD_MODE_RAW never fails. > > > >So, you can no longer rely on the former behavior > >"try MMCSD_MODE_RAW first, and fallback to MMCSD_MODE_FS". > > > > So everyone loading MLO from the FAT filesystem is now wrong? I am > trying to understand how this came into being the default.
... yes, we can't break the case of SPL+U-Boot being on FS on MMC1. I
wonder if:
commit 22d90d560a2b01c47f180e196e6c6485eb8e65db
Author: Alexander Graf <ag...@suse.de>
Date: Tue Mar 1 09:56:34 2016 +0100
omap3: Use raw SPL by default for mmc1
Isn't part of what's going wrong now.
--
Tom
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