* Re: [ATA_PIIX] state of ICH8M PATA Support
[not found] <200706171309.00043.chunkeey@web.de>
@ 2007-07-03 14:19 ` Jeff Garzik
0 siblings, 0 replies; only message in thread
From: Jeff Garzik @ 2007-07-03 14:19 UTC (permalink / raw)
To: Chr; +Cc: IDE/ATA development list
Chr wrote:
> Hi,
>
> I got a new laptop and I had a little problem that the DVD drive wasn't recognized by
> libata's piix driver (but the old IDE Subsystem found it!!).
>
> So, after adding the new pciid 8086:2850 it works!
> But, I don't know if it's ich_pata_100 or ich_pata_133 since the
> dvd/cd drives only goes up to udma2 speeds.
>
> Thanks,
> Chr.
>
>
> -
> this patch adds a necessary PCIID for santa rosa's PATA controller.
>
> Signed-off-by: Christian Lamparter <chunkeey@web.de>
> -
>
>
> ------------------------------------------------------------------------
>
> --- ata_piix.c.org 2007-06-17 12:58:17.000000000 +0200
> +++ ata_piix.c 2007-06-17 13:00:24.000000000 +0200
> @@ -201,6 +201,8 @@ static const struct pci_device_id piix_p
> /* ICH7/7-R (i945, i975) UDMA 100*/
> { 0x8086, 0x27DF, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich_pata_133 },
> { 0x8086, 0x269E, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich_pata_100 },
> + /* ICH8 Mobile PATA Controller */
> + { 0x8086, 0x2850, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich_pata_100 },
applied
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