[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [MiNT] EHCI host controller driver

2014-05-10 13:22 GMT+02:00 Gerhard Stoll <gerhard_stoll@gmx.de>:
> Am 09.05.2014 um 13:01 schrieb David Gálvez:
>> The same happened to Jo Even's Milan, so we can discard the hardware
>> issues on his Milan.
> I don't look in the sourcecode.
> Use the kernel modul the xbios function above 300 (0x12C) to handle with the PCI-BIOS?

No, the module doesn't use the XBIOS functions, the PCI functions are
exported to modules by the kernel.

> If yes, map freemint the function (from the cookie) to this numbers. If no, then must  on the Milan installed the xPCI from this side[1].

The kernel doesn't use the XBIOS either, it calls the functions
directly through the entry points which are in the struct pointed by
PCI_BIOS cookie.