Re: [2.4]ALi M5451 sound hangs on init; workaround

From: Alan Cox (
Date: Wed Dec 11 2002 - 11:35:50 EST

On Wed, 2002-12-11 at 15:15, Fedor Karpelevitch wrote:
> (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

Thats a big clue. ATI haven't released docs for the Radeon IGP so
support is minimal and very much 'done the hard way'. I do have ALi docs
however which may help.

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This archive was generated by hypermail 2b29 : Sun Dec 15 2002 - 22:00:21 EST