Re: dtb size limit? was Re: Tiny dts change breaks boot on n900

From: Andreas Färber
Date: Mon Nov 10 2014 - 10:25:49 EST


Am 10.11.2014 um 12:58 schrieb Pavel Machek:
> If I replace the blo[ck] below with
>
> a = <1>;
> b = <2>;
> c = <3>;
> d = <4>;
>
> Resulting kernel boots. Replacing it with
>
> a-really-long-attribute-name-hopefully-this-breaks-stuff = <1>;
> b = <2>;
> c = <3>;
> d = <4>;
>
> Breaks the boot. I'm using dtb append option. Any ideas? Nonbooting
> dtb is 68910 bytes.

Did you verify that your initrd, if any, does not overlap the end of the
kernel when loading it from the bootloader?

Andreas

--
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany
GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer; HRB 21284 AG Nürnberg
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/