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agp/via: fixup pci ids

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add a new PCI ID and remove an old dodgy one, include the explaination
in the commented code so nobody readds later.

(davej also sent the pci id addition).

Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Greg KH 2008-06-19 09:52:26 +10:00 committed by Dave Airlie
parent 952f4a0a9b
commit dcd981a77b
1 changed files with 11 additions and 2 deletions
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13
drivers/char/agp/via-agp.c
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@ -389,11 +389,20 @@ static struct agp_device_ids via_agp_device_ids[] __devinitdata =
.device_id = PCI_DEVICE_ID_VIA_VT3324,
.chipset_name = "CX700",
},
/* VT3336 */
/* VT3336 - this is a chipset for AMD Athlon/K8 CPU. Due to K8's unique
* architecture, the AGP resource and behavior are different from
* the traditional AGP which resides only in chipset. AGP is used
* by 3D driver which wasn't available for the VT3336 and VT3364
* generation until now. Unfortunately, by testing, VT3364 works
* but VT3336 doesn't. - explaination from via, just leave this as
* as a placeholder to avoid future patches adding it back in.
*/
#if 0
{
.device_id = PCI_DEVICE_ID_VIA_VT3336,
.chipset_name = "VT3336",
},
#endif
/* P4M890 */
{
.device_id = PCI_DEVICE_ID_VIA_P4M890,
@ -546,8 +555,8 @@ static const struct pci_device_id agp_via_pci_table[] = {
ID(PCI_DEVICE_ID_VIA_3296_0),
ID(PCI_DEVICE_ID_VIA_P4M800CE),
ID(PCI_DEVICE_ID_VIA_VT3324),
ID(PCI_DEVICE_ID_VIA_VT3336),
ID(PCI_DEVICE_ID_VIA_P4M890),
ID(PCI_DEVICE_ID_VIA_VT3364),
{ }
};