Re: Hangup: Promise ATA100 (PDC20267) and Quantum disk

From: Andre Hedrick (andre@linux-ide.org)
Date: Tue Sep 05 2000 - 03:28:25 EST


On Tue, 5 Sep 2000, Lars Knudsen wrote:

> > > PDC20267: (U)DMA Burst Bit DISABLED Primary PCI Mode
> > Secondary PCI Mode.
> > ^^^^^^^^^^^^^^^^^^^^^^^^^
> > You have to force the driver into action.
> > You have no way to get UltraDMA enabled.
>
> OK, I removed the CD-rom, and the driver states upon boot:
>
> PDC20267: (U)DMA Burst Bit ENABLED Primary PCI Mode
>
> .. but no change, still a lockup upon boot exactly as before. 1 disk attached to controller, with the original Promise IDE cable, which is a 80 pin cable.

Lars,

Did you add your drives to

const char *pdc_quirk_drives[] = {
};

?

Since you are sharing interrupts with your printer, did you enable shared
interrupts in the ata/ide driver?

Cheers,

Andre Hedrick
The Linux ATA/IDE guy

PS 'ide.2.2.17.all.20000904.patch' is now on kernel.org

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
Please read the FAQ at http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Thu Sep 07 2000 - 21:00:21 EST