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Re: [Qemu-devel] [PATCH 0/1] qemu: changing the pci memory address


From: Izik Eidus
Subject: Re: [Qemu-devel] [PATCH 0/1] qemu: changing the pci memory address
Date: Fri, 06 Feb 2009 19:28:21 +0200
User-agent: Thunderbird 2.0.0.19 (Windows/20081209)

Volker Ruppert wrote:
Hi!

Change the pci mem address to start at 0xc0000000,
Allow more memory resources for the pci devices.

(note with this pach non pea guests can see only up to 3Giga of ram)

It's not necessary to patch the latest CVS version of the LGPL'd VGABIOS, since it reads the LFB address from PCI BAR #0. Patching the PCI init code in the Bochs BIOS should be enough to make it work.

Yes, but i think it better to change the default address of the vga bios as well

Any aurgoment against that? (i dont really mind to remove this lines if you want to... :-))

--
Thanks

Volker







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