[coreboot] vga not working

ron minnich rminnich at gmail.com
Wed Aug 19 17:29:15 CEST 2009


On Wed, Aug 19, 2009 at 12:27 AM, Arnaud Maye<arnaud.maye at 4dsp.com> wrote:

OK, there's some things to talk about in here.

> Well I've made the patch, added a 13100 specific pci_bus_enable_resources in
> pciexp_porta.c and modified
> the pcie_ops structure accordingly.

Can we see the patch?

>make clean, make. Any idea what could
> go wrong here?

hard to say without seeing code.

>
> Actually the code in pci_device.c is setting the correct register in the
> bridges, just the value is incorrect.

What's that mean? What is right, and what is "incorrect", and what
bridges, and what register?

> It is setting the
> ISA IO/MEM forwarding bit and we do not want this to happen.

What? where? why? How? I'm lost again.

I confess to not knowing much about this part ... so am not sure
what's happened here.

ron




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