[coreboot] fam10 resource can not allocated.

Myles Watson mylesgw at gmail.com
Tue Jul 7 06:44:09 CEST 2009

> I tested this patch. The resource can be allocated. But the kernel can not
> go. After the "Jumping to entry point...", nothing comes out. I don't know
> the cause. Do you know?

I guess fam10 code allocates a separate register for prefetchable memory.
K8 doesn't.  Since I didn't add IORESOURCE_BRIDGE to the prefetchable
resource, anything prefetchable didn't get allocated (look for ERROR: ...
not assigned messages)

Here's an updated patch.  Thanks for testing.

Signed-off-by: Myles Watson <mylesgw at gmail.com>

The last piece of the patch isn't necessary, but it would be nice to unify
the K8 and fam10 code more than they are.

-------------- next part --------------
A non-text attachment was scrubbed...
Name: fam10_resources.diff
Type: application/octet-stream
Size: 1960 bytes
Desc: not available
URL: <http://www.coreboot.org/pipermail/coreboot/attachments/20090706/b09f7be5/attachment.obj>

More information about the coreboot mailing list