Messages in this thread | | | From | (Jens-Uwe Mager) | Subject | Re: Two problems with APM | Date | Sat, 10 Apr 1999 14:59:40 GMT |
| |
On Sat, 10 Apr 1999 13:03:56 GMT, Roderich Schupp <rsch@ExperTeam.de> wrote:
>I'm experiencing small problems with APM (kernel is 2.2.5) on two >different machines: > >(1) On my Thoshiba laptop suspend/resume works fine (as long as > I have the card manager eject the PCMCIA ethernet card on suspend). > However, after resuming sound stops to work. The logs contain: > >Apr 10 11:39:16 click kernel: eth0: 3Com 3c589, port 0x300, irq 3, Auto port, hw >_addr 00:60:97:CD:3B:9C >Apr 10 11:39:17 click kernel: eth0: switched to 10base2 port >Apr 10 11:56:45 click kernel: apm: busy: Parameter out of range >Apr 10 11:56:50 click kernel: apm: busy: Parameter out of range >Apr 10 14:09:47 click kernel: eth0: 3Com 3c589, port 0x300, irq 3, Auto port, hw >_addr 00:60:97:CD:3B:9C >Apr 10 14:09:47 click kernel: eth0: switched to 10base2 port >Apr 10 14:11:17 click kernel: Sound: DMA (output) timed out - IRQ/DRQ config err >or?
I have the same problem on my Toshiba, the only solution so far has been to unload all the sound modules and reload them on resume. I would suspect the sound driver is not APM aware and does not initialize the hardware properly upon resume.
-- Jens-Uwe Mager <pgp-mailto:62CFDB25>
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/
| |