Re: Oui, mais que faire ?

dans d'autres cas piix(ich ide chipset)
case PCI_DEVICE_ID_INTEL_82801EB_1:
mode = 3;
break;
/* UDMA 100 capable */
case PCI_DEVICE_ID_INTEL_82801BA_8:
case PCI_DEVICE_ID_INTEL_82801BA_9:
case PCI_DEVICE_ID_INTEL_82801CA_10:
case PCI_DEVICE_ID_INTEL_82801CA_11:
case PCI_DEVICE_ID_INTEL_82801E_11:
case PCI_DEVICE_ID_INTEL_82801DB_1:
case PCI_DEVICE_ID_INTEL_82801DB_10:
case PCI_DEVICE_ID_INTEL_82801DB_11:
case PCI_DEVICE_ID_INTEL_82801EB_11:
case PCI_DEVICE_ID_INTEL_ESB_2:
case PCI_DEVICE_ID_INTEL_ICH6_19:
case PCI_DEVICE_ID_INTEL_ICH7_21:
case PCI_DEVICE_ID_INTEL_ESB2_18:
mode = 3;
break;
/* UDMA 66 capable */
case PCI_DEVICE_ID_INTEL_82801AA_1:
case PCI_DEVICE_ID_INTEL_82372FB_1:
mode = 2;
break;
/* UDMA 33 capable */
case PCI_DEVICE_ID_INTEL_82371AB:
case PCI_DEVICE_ID_INTEL_82443MX_1:
case PCI_DEVICE_ID_INTEL_82451NX:
case PCI_DEVICE_ID_INTEL_82801AB_1:
return 1;
/* Non UDMA capable (MWDMA2) */
case PCI_DEVICE_ID_INTEL_82371SB_1:
case PCI_DEVICE_ID_INTEL_82371FB_1:
case PCI_DEVICE_ID_INTEL_82371FB_0:
case PCI_DEVICE_ID_INTEL_82371MX:
default:
return 0;
}

/*
* If we are UDMA66 capable fall back to UDMA33
* if the drive cannot see an 80pin cable.
*/
if (!eighty_ninty_three(drive))
mode = min(mode, (u8)1);
return mode;
}
et
case PCI_DEVICE_ID_INTEL_82801AA_1: /* ICH */
case PCI_DEVICE_ID_INTEL_82801AB_1: /* ICH0 */
case PCI_DEVICE_ID_INTEL_82801BA_8: /* ICH2 */
case PCI_DEVICE_ID_INTEL_82801BA_9: /* ICH2 */

peut etre qu'il faudrait des lignes standard pour le kernel

un simple script construirait une database
consultable par les downloaders des sources du kernel