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Re: Problems u-booting new kernels on the SH7785LCR board

Hi Nobuhiro!

On 02/25/2015 05:25 AM, Nobuhiro Iwamatsu wrote:
> I will check about this.

So, I finally managed to get a working kernel by just copying the kernel
configuration from the current buildds [1], then modifying it for Linux
3.19 [2].

It seems at least CONFIG_MEMORY_START was set to 0x48000000 instead of
0x40000000 but that alone didn't help when I just fixed this, so there
might have been more missing. But anyway, the config in [2] gets me a
bootable kernel.

Unfortunately, systemd needs to be patched yet to support sh4:

[    2.724000] systemd[1]: systemd 215 running in system mode. (+PAM
[    2.740000] systemd[1]: Code should not be reached 'Couldn't identify
architecture. You need to patch systemd.' at
../src/shared/architecture.c:137, function uname_architecture(). Aborting.
[    2.760000] systemd[1]: Caught <ABRT>, core dump failed.
[    2.764000] systemd[1]: Freezing execution.

But I will just use sysvinit in the mean time.


> [1] https://people.debian.org/~glaubitz/chroots/kernels/config-3.2.44-sh4
> [2] https://people.debian.org/~glaubitz/chroots/kernels/config-3.19-sh4

 .''`.  John Paul Adrian Glaubitz
: :' :  Debian Developer - glaubitz@debian.org
`. `'   Freie Universitaet Berlin - glaubitz@physik.fu-berlin.de
  `-    GPG: 62FF 8A75 84E0 2956 9546  0006 7426 3B37 F5B5 F913

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