On Sun, 3 Mar 2002 20:56:51 +0100 (CET)
Jaroslav Kysela <[EMAIL PROTECTED]> wrote:
> On Sun, 3 Mar 2002, Achim Linder wrote:
> > as already mentioned, there is a correlation between bit 11 (SMOD
> > LSB) of the Extended Legacy Audio Control register (0x42-0x43) of
> > the YMF chips and the "floppy access crashes with alsa ymfpci driver"
> > phenomenon, i.e. I can avoid these crashes if I add this line to the
> > alsa source
> >
> > legacy_ctrl2 |= 1 << 11;
> Do this patch fix your problem?
>
> Index: ymfpci.c
> ===================================================================
> RCS file: /cvsroot/alsa/alsa-kernel/pci/ymfpci/ymfpci.c,v
> retrieving revision 1.11
> diff -u -r1.11 ymfpci.c
> --- ymfpci.c 25 Feb 2002 11:50:13 -0000 1.11
> +++ ymfpci.c 3 Mar 2002 19:56:00 -0000
> @@ -109,7 +109,7 @@
> }
>
> legacy_ctrl = 0;
> - legacy_ctrl2 = 0;
> + legacy_ctrl2 = 0x0800; /* SMOD = 01 */
>
> if (id->device >= 0x0010) { /* YMF 744/754 */
> if (snd_fm_port[dev] < 0)
>
Yes. But who came up with the 0x8800 and why?
Achim
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