At Tue, 25 Nov 2008 00:14:32 +0100, Nigel Henry wrote: > > On Monday 24 November 2008 17:28, Takashi Iwai wrote: > > At Mon, 24 Nov 2008 16:58:04 +0100, > > > > Nigel Henry wrote: > > > I've been helping GN out on the user list, to get his sound working. The > > > sound is now working, but only by using the options line below. > > > options snd-hda-intel probe_mask=1. I see on the changelog for 1.0.18 > > > > 1.0.18a that Takashi added a quirk for a Medion MD96630 as below. > > > > > > <quote> > > > - ALSA: hda - Add a quirk for MEDION MD96630 > > > Use model=lenovo-ms7195-dig for MEDION MD96630 laptop (17c0:4085) > > > with ALC888 codec. > > > Reference: Novell bnc#412548 > > > https://bugzilla.novell.com/show_bug.cgi?id=412528 > > > Signed-off-by: Takashi Iwai <tiwai@xxxxxxx> > > > Signed-off-by: Jaroslav Kysela <perex@xxxxxxxx> > > > > > > <end quote> > > > > > > Some details of his machine, OS, and other output below. > > > > > > Medion MD96420. Model MIM 2300 Notebook PC > > > > > > OS: Fedora 9, with alsadriver 1.0.16 upgraded to 1.0.18a > > > > > > Desktop: KDE 4.1 > > > > > > /sbin/lspci (soundcard part) > > > 00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio > > > Controller (rev 03) > > > Subsystem: Mitac Unknown device 8227 > > > Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > > > Stepping- SERR+ FastB2B- DisINTx- > > > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- > > > <MAbort- >SERR- <PERR- INTx- > > > Latency: 0, Cache Line Size: 64 bytes > > > Interrupt: pin A routed to IRQ 22 > > > Region 0: Memory at fc200000 (64-bit, non-prefetchable) [size=16K] > > > Capabilities: <access denied> > > > Kernel driver in use: HDA Intel > > > Kernel modules: snd-hda-intel > > > > > > [graeme@flintstone ~]$ cat /proc/asound/cards > > > 0 [Intel ]: HDA-Intel - HDA Intel > > > HDA Intel at 0xfc200000 irq 22 > > > > > > [graeme@flintstone ~]$ grep ^Codec /proc/asound/card?/codec* > > > /proc/asound/card0/codec#0:Codec: Realtek ALC883 > > > /proc/asound/card0/codec#1:Codec: LSI ID 1040 > > > /proc/asound/card0/codec#2:Codec: Realtek ALC268 > > > > I seem to forget the fix for probe_mask. > > How about the patch below? > > > > Takashi > > > > --- > > diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c > > index c5eb36b..86d5cef 100644 > > --- a/sound/pci/hda/hda_intel.c > > +++ b/sound/pci/hda/hda_intel.c > > @@ -2073,6 +2073,8 @@ static struct snd_pci_quirk probe_mask_list[] > > __devinitdata = { SND_PCI_QUIRK(0x17aa, 0x20ac, "Thinkpad X/T/R61", 0x01), > > /* broken BIOS */ > > SND_PCI_QUIRK(0x1028, 0x20ac, "Dell Studio Desktop", 0x01), > > + /* including bogus ALC268 in slot#2 that conflicts with ALC888 */ > > + SND_PCI_QUIRK(0x17c0, 0x4085, "Medion MD96630", 0x01), > > {} > > }; > > Apologies if I'm not understanding your reply. > > There does not appear to be a problem with probe_mask=1 , as when he uses that > as below, the sounds work on his Medion MD96420 laptop. > options snd-hda-intel probe_mask=1 > > What appears to be needed is a quirk to be added for the Medion MD96420 > laptop, much as you have done for the Medion MD96630 above. > > It appears that you need more info to add the quirk. I can find the vendor ID > (17co Wistrom Corp), but no product ID's are listed. > > Any suggestions as to what he can do to get the necessary info that you may > need to apply the quirk for this machine? Just check via "lspci -nv" and add the corresponding SSID as well. Or at best, run alsa-info.sh script with --no-upload option and attach the generated file to here. thanks, Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
