Messages in this thread | | | Date | Mon, 5 Aug 2002 13:45:27 +0200 | From | "Thomas Munck Steenholdt" <> | Subject | Sv: i810 sound broken... |
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> On Mon, 2002-08-05 at 12:27, Thomas Munck Steenholdt wrote: > > I've noticed some writing on lkml on how i810(AC97) sound was broken. > > Aparantly a couple of fixes have been posted, but I couldn't see > > where(if at all) those patches have gone... 2.4.19 still does not work > > and 2.4.19-ac3 won't even load the i810 module. > > > > Does anybody know if the known i810 sound issue has, in fact, been > fixed, > and if so - in what kernel/patch? > > Its working nicely for me in 2.4.19 and 2.4.19-ac1. The 2.4.19-ac3 tree > has a bug in pci_enable_device which will stop it working if built with > some compilers (by chance it works ok the way I tested it). Thats fixed > in ac4. > > The changes in the recent i810 audio are > - Being more pessimistic in our interpretation of codec power up > - Turning on EAPD in case the BIOS didn't do so at boot up > > Longer term full EAPD control as we do with the cs46xx is on my list, > paticularly as i8xx laptops are becoming common . (EAPD is the amplifier > power controller)
That's strange - I get the same scratchy sounds on 2.4.19 as I did on 2.4.18 and a couple of the 2.4.19-pre's... Is there anything I should try, to make sure things are configged / built correctly..?
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