Ar Iau, 2006-09-28 am 13:55 +0900, ysgrifennodd eiichiro.oiwa.nm@xxxxxxxxxxx: > pci_fixup_video turns into generic code because there are many platforms need this fixup > for embedded VGA as well as x86. The Video BIOS integrates into System BIOS on a machine > has embedded VGA although embedded VGA generally don't have PCI ROM. As a result, > embedded VGA need the way that the sysfs rom points to the Video BIOS of System > RAM (0xC0000). PCI-to-PCI Bridge Architecture specification describes the condition whether > or not PCI ROM forwards VGA compatible memory address. fixup_video suits this specification. > Although the Video ROM generally implements in x86 code regardless of platform, some > application such as X Window System can run this code by dosemu86. Therefore, > pci_fixup_video should turn into generic code. > > > Signed-off-by: Eiichiro Oiwa <eiichiro.oiwa.nm@xxxxxxxxxxx> Acked-by: Alan Cox <alan@xxxxxxxxxx> - To unsubscribe from this list: send the line "unsubscribe linux-ia64" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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