hi, have you ever tried to use an up to date acpi subsystem for irq routing (www.sf.net/projects/acpi)? you seem to have lots of conflicts (from your dmesg).
-- mattia On Wed, 11 Dec 2002 07:15:20 -0800 Fedor Karpelevitch <[EMAIL PROTECTED]> wrote: > I have ALi M5451 souncard in my laptop (Compaq Presario 900z for those > searching) and it hangs the machine with any kernel I tried > (currently 2.4.20-ac1 + hirofumi patch). I traced it down to the line > where it hangs - that is drivers/sound/trident.c:3379 which says: > pci_write_config_byte(pci_dev, 0xB8, ~temp); > > removing this line fixes the problem for me. > I am not sure what would be the proper fix. > The hanging looks slightly different at different times: sometimes it > would just freeze, but sometimes it would would start giving ide > errors on any operation and sometimes it was giving this message: > "i8253 count too high! resetting." once or twice, but anyway the > system was not functional after that. > I got similar results with alsa drivers for this card, but I did not > debug that. > > I am also getting several IRQ conflict messages on boot, I wonder if > that could be related to this problem and I wonder whether they are > something I should worry about or not. > > Fedor > > PS. some additional info about the system in case it is relevant: it's > Compaq Presario 900z with Athlon XP 1500+, lspci output is attached, > distribution is debian unstable. > > > -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
