On Oct 1, 2009, at 2:44, ron minnich rminnich@gmail.com wrote:
On Wed, Sep 30, 2009 at 5:11 PM, Stefan Reinauer <stepan@coresystems.de
wrote:
:-) Nice
Sorry. I just assumed nobody would even care about this antique. Hope no one is too annoyed by the self-ack.
/* operate on undocumented device */Can you dump the pci config space or read the pci id of that device?
no, because the Dell BIOS turns it completely off.
There's a pci config space dumper in one or two of the debug.c versions
/* ACPI base address */pci_write_config16(PCI_DEV(0, 0x1f, 0), 0x40, 0x800);bit 0 is hard wired to 1 so it doesn't matter much I guess.
yes, I'm cloning what they do by watching IO with serialice. They did not read it and or it in in this one case.
lotsa magic bits here. This is a really old part so I'm a little surprised. Not too much, any more.
Going to have a long delay now while I convert to CAR. Also having a meeting in 2 weeks that may kill the whole project.
Sure you want to add new points of failure? ;-)
ron
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Stefan