[Gta04-owner] booting 3.5-rcX kernel failed

Denis 'GNUtoo' Carikli GNUtoo at no-log.org
Wed Jun 20 01:18:50 CEST 2012


On Tue, 2012-06-19 at 22:19 +0100, Belisko Marek wrote:
> On Tue, Jun 19, 2012 at 10:13 PM, Denis 'GNUtoo' Carikli
> <GNUtoo at no-log.org> wrote:
> > On Mon, 2012-06-18 at 22:29 +0100, Belisko Marek wrote:
> >> Enable earlyprintk didn't say anything.
> > how did you enable earlyprintk. it require an argument in cmdline.
> I've added also earlyprintk to kernel cmdline but still nothing.
then try to look what's in the buffer of dmesg like that:
I guess the virtual->physical prefix is 0x8 for omap(to check) but if
so, you could try that:
grep __log_buf System.map
c059f7a0 b __log_buf
remove the starting c and replace it by 0x8(or whatever the prefix is)

then md that address in uboot and press enter many times.
The dmesg should appear.

Denis.



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