[U-Boot] Attached DTB no longer supported u-boot.imx?
Tom Rini
trini at ti.com
Wed Dec 3 19:26:22 CET 2014
On Wed, Dec 03, 2014 at 10:43:59AM -0500, Bill Pringlemeir wrote:
>
> > On Fri, Nov 28, 2014 at 06:56:32PM -0500, Bill Pringlemeir wrote:
>
> >> Sorry, both trees behave the same. I will switch to separate
> >> binaries.
>
> On 28 Nov 2014, trini at ti.com wrote:
>
> > This is not intentional. I suspect I know what commit did this. Can
> > you please do a git bisect from v2015.01-rc1 to -rc2 and see what it
> > says the bad commit is? Thanks!
>
> I have the 'ext4-div' patch and I must reduce the vf610 image size in
> order to boot (why I have 'git reset --hard').
>
> git reset --hard; git bisect bad
> HEAD is now at c6150aa image-fdt: boot_get_fdt() return value when no DTB exists
> c6150aaf2f2745141a7c2ceded58d7efbfeace7d is the first bad commit
> commit c6150aaf2f2745141a7c2ceded58d7efbfeace7d
> Author: Noam Camus <noamc at ezchip.com>
> Date: Wed Oct 22 17:17:49 2014 +0300
>
> image-fdt: boot_get_fdt() return value when no DTB exists
>
> I believe that when no DTB is around we should return 1.
> This why I fixed such scenarious to not return zero anymore.
> Else kernel might get NULL pointer to DTB which doesn't exists.
>
> Signed-off-by: Noam Camus <noamc at ezchip.com>
>
> :040000 040000 f343f802d1491dc54545271694669c21f5efaa65 1120435d7aee7a9c12a6c8e2c0b19a364cbaf185 M common
>
> If I take rc2, revert c6150aaf2 and rebuild then the attached DTB image
> seems fine for booting.
Great, thanks!
--
Tom
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