Am 03.05.2009 02:40, schrieb Ward Vandewege:
On Sat, May 02, 2009 at 04:38:12PM -0700, ron minnich wrote:
On Sat, May 2, 2009 at 2:58 PM, Ward Vandewegeward@gnu.org wrote:
On Sat, May 02, 2009 at 01:42:34PM -0700, ron minnich wrote:
It does look like an SMP machine in which both CPUs are trying to run as the BSP.
Possible?
It's definitely an SMP machine, two dual-core CPUs.
So can you see what changed in the k8 north/cpu support since the last time it worked?
Sure. The last time it worked is r4232, I had to bisect to find the commit causing the problem. r4233/4234 are one changeset.
src/northbridge/amd is unchanged by this changeset.
The diff for src/cpu/amd is attached.
The various copies of "copy_and_run" were merged into src/arch/i386/lib/copy_and_run.c. I tweaked the coreboot_apc generation a bit, by adding the serial driver and console output code. It worked on a fam10 board here, so I didn't think it to cause much trouble - seems like it does.
The interleaved messages are
(by the BSP) malloc Enter, size 1100, free_mem_ptr 00148000 malloc 00148000 CPU APIC: 01
(by the AP) image length = 00002a6c Jumping to image.
That's definitely a different image used for the AP than the one for the BSP (see image length some lines earlier)
Patrick