Messages in this thread |  | | | From | Wolly <> | | Subject | Re: IDE DMA hard lock at boot time (KT266A chpiset) | | Date | Sun, 24 Feb 2002 03:06:01 +0100 |
| |
Hi Mark,
Thank you very much for your quick responses to my problem.
Due to your help I was now able to solve both problems.
Now everything works great (including UDMA and the ethernet NIC and ACPI) [however, the rtl8139 still refuses to work, but I can use the eepro100].
The three core things were: - switch off apic stuff - you may enable ACPI but you must _disable_ ide power down in the BIOS (seems to be a bug somewhere) - This message is normal and can be ignored: PCI: No IRQ known for interrupt pin A of device 00:11.1. Please try using pci=biosirq.
Regards, Wolly
[Sorry; everyone who did not CC me did not reach me because I seem to be `mysteriously' unsubscribed from lkml since Feb 01 when my mail box ran out of space...]
> maybe I wasn't clear on this: your problem seems to be irq-routing > or irq lossage. others have reported the same thing, and have fixed > it by turning off the (spurious UP apic usage), turning off apics > in bios, etc. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
|  |