pata_pdc2027x 0000:00:0b.0: version 0.74-ac5 ACPI: PCI Interrupt 0000:00:0b.0[A] -> GSI 19 (level, low) -> IRQ 20 pata_pdc2027x 0000:00:0b.0: PLL input clock 16754 kHz ata11: PATA max UDMA/133 cmd 0xf88597c0 ctl 0xf8859fda bmdma 0xf8859000 irq 20 ata12: PATA max UDMA/133 cmd 0xf88595c0 ctl 0xf8859dda bmdma 0xf8859008 irq 20 scsi11 : pata_pdc2027x (==> There should be some boot probe activities here... ) scsi12 : pata_pdc2027x ATA: abnormal status 0x8 on port 0xf88595df It seems scsi_add_host() is completed for scsi11. But the boot probe detects nothing. Adding Tejun to the cc list for advice. -- albert - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html