Re: irq timeouts

mlord (mlord@pobox.com)
Fri, 13 Jun 1997 21:32:25 -0400


Please re-post after trying linux-2.1.43 (when it gets released),
which contains a couple of fixes to address problems similar to this.
-- 
mlord@pobox.com
The Linux IDE guy

Gerald Britton wrote: > > I recently replaced my old AMD 5x86 motherboard and cpu with an Abit IT5H > motherboard and an AMD K5-PR166 cpu. Now, when my sound card is playing > audio, i often get the following messages: > > hdc: irq timeout: status=0x58 { DriveReady SeekComplete DataRequest } > ide1: reset: success > > the harddisk will sit frozen for several seconds before the reset occurs, > at which point the system returns to normal. > > The harddisk setup is this: > > ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 > ide1 at 0x170-0x177,0x376 on irq 15 > hda: WDC AC31600H, 1549MB w/128kB Cache, LBA, CHS=787/64/63, DMA > hdc: Maxtor 72004 AP, 1916MB w/128kB Cache, LBA, CHS=3893/16/63, DMA > > And the soundcard: > > MS Sound System at 0x530 irq 11 drq 0,0 > Roland MPU-401 at 0x330 irq 5 drq 0 > OPL-2/OPL-3 FM at 0x388 drq 0 > > I am only using the audio device (the first one) when the problem occurs, > and I have tried various irq/dma settings with no improvement. > > Any ideas about what is causing this or a way of fixing the problem? > > -- > Gerald Britton > gbritton@nih.gov