On Tue, 2007-03-13 at 01:37 +0900, Tejun Heo wrote: > Michal Piotrowski wrote: > > Calling initcall 0xc19154d8: piix_ide_init+0x0/0xbb() > > Calling initcall 0xc19155b6: generic_ide_init+0x0/0x16() > > Calling initcall 0xc191572e: ide_init+0x0/0x81() > > Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 > > ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx > > ICH5: IDE controller at PCI slot 0000:00:1f.1 > > irq 5: nobody cared (try booting with the "irqpoll" option) > > [<c1604556>] show_trace_log_lvl+0x1a/0x2f > > [<c1604c2c>] show_trace+0x12/0x14 > > [<c1604cde>] dump_stack+0x16/0x18 > > [<c164341c>] __report_bad_irq+0x39/0x79 > > [<c16435eb>] note_interrupt+0x18f/0x1c8 > > [<c1643ec6>] handle_level_irq+0x95/0xcb > > [<c1605dd8>] do_IRQ+0xb4/0xe0 > > ======================= > > handlers: > > [<c174f55e>] (skge_intr+0x0/0x3ff) > > Disabling IRQ #5 > > ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 5 > > ACPI: PCI Interrupt 0000:00:1f.1[A] -> Link [LNKC] -> GSI 5 (level, low) -> IRQ 5 > > ICH5: chipset revision 2 > > ICH5: not 100% native mode: will probe irqs later > > ide0: BM-DMA at 0xfc00-0xfc07, BIOS settings: hda:DMA, hdb:DMA > > ide1: BM-DMA at 0xfc08-0xfc0f, BIOS settings: hdc:pio, hdd:DMA > > > > Is this an IDE or skge bug? > > It seems skge's. skge is screaming and kernel shuts down IRQ 5. > ata_piix is unfortunately sharing the IRQ, so its IRQ doesn't get > serviced and commands time out. I doubt that. On my box the interrupt is solely used by ata_piix. tglx - 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
