On Sunday 15 April 2007 21:14, Mikko Tiihonen wrote: > Enables HPET for NVidia motherboards with broken BIOS. The patch reads the > HPET address from the pci config space. The patch should also work if ACPI > is disabled. > > The HPET search is done in early-quirks because even > DECLARE_PCI_FIXUP_EARLY was too late. If the new quirk causes problems it > can be disabled with the nohpet boot option. > > The patch assumes that the BIOS has done the basic setup of HPET, but has > not published the result in ACPI tables. This is at least true for some > Asus and Gigabyte motherboards.
This works fine on my DFI Lanparty UT nForce4 CK804 mainboard: [EMAIL PROTECTED]:~$ dmesg | grep hpet [ 25.677099] hpet0: at MMIO 0xfefff000, IRQs 2, 8, 31 [ 25.677102] hpet0: 3 32-bit timers, 25000000 Hz [ 25.678799] Time: hpet clocksource has been installed. I've been wanting hpets for a while, this patch is extremely useful to me. Unfortunately your patch does not seem to apply with standard tools, perhaps your mailer corrupted it (I just hand applied it). Thanks Mikko. -- Cheers, Alistair. Final year Computer Science undergraduate. 1F2 55 South Clerk Street, Edinburgh, UK. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/