Hi Shai, you'll find the files attached, hoping this helps...
Andi Am Sonntag, den 26.12.2010, 11:20 -0800 schrieb [email protected]: > Andreas, > > Thank you for taking the time to check that out for me. > > The VPCZ1390x pointing device does work with the 2.6.37.6-vaioz kernel > without the nopnp switch, so can probably remove it from the kernel > commandline. However, on my machine, the lspci does not change, and the sound > still does not work. > > Currently, here's what I see in my dmesg bootlog that seems audio related: > > [ 7.797882] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 16 (level, low) -> > IRQ 16 > [ 7.797953] HDA Intel 0000:00:1b.0: irq 44 for MSI/MSI-X > [ 7.797981] HDA Intel 0000:00:1b.0: setting latency timer to 64 > [ 7.904513] hda_codec: ALC889: BIOS auto-probing. > [ 7.904517] hda_codec: ALC889: SKU not ready 0x411111f0 > [ 7.912850] hda_codec: cannot build controls for #0 (error -16) > [ 7.913851] input: HDA Intel Headphone as > /devices/pci0000:00/0000:00:1b.0/sound/card0/input10 > [ 7.932230] pci_raw_set_power_state: 9 callbacks suppressed > [ 7.932233] HDA Intel 0000:01:00.1: Refused to change power state, > currently in D3 > > I interpret this as follows: > > (1) The first three lines are related to the lspci -v lines, which describe > 00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High > Definition Audio (rev 05) > > (2) the hda_codec lines start with: > hda_codec: ALC889: BIOS auto-probing. > >From the HDA information in the snd-hda-tools file > >/usr/share/doc/snd-hda-tools/HD-Audio.txt.gz, this is explained as:" > The driver checks PCI SSID and looks through the static configuration > table until any matching entry is found. If you have a new machine, > you may see a message like below: > -------------------------------------------------------------------- > hda_codec: ALC880: BIOS auto-probing. > -------------------------------------------------------------------- > Even if you see such a message, DON'T PANIC. Take a deep breath and > keep your towel. First of all, it's an informational message, no > warning, no error. This means that the PCI SSID of your device isn't > listed in the known preset model (white-)list. But, this doesn't mean > that the driver is broken. Many codec-drivers provide the automatic > configuration mechanism based on the BIOS setup. > " > so this audio codec is not currently "known" in driver. The driver seems to > mess up configuring it. > > (3) The final 2 lines are pci and HDA Intel errors generated in trying to > properly power down the nVidia device reported by lspci -v as: > 01:00.1 Audio device: nVidia Corporation High Definition Audio Controller > (rev ff) (prog-if ff) > > So it seems there are two separate problems: > > (1) The snd-hda-intel driver isn't managing to configure the audio codec > correctly. This may be solvable given a sufficiently similar working > configuration to use as a baseline. > > (2) The nVidia isn't properly powering down, for some unknown reason. > > Perhaps you, or someone on the list with working audio on a VPZ13* could send > me a copy of the /proc/asound/card*/codec* files? these contain the "wiring" > of the HDA codecs that I would need to try and get my audio working. > > Thanks again, > --Shai > > > --- On Sun, 12/26/10, Andreas Wittmann <[email protected]> wrote: > > > From: Andreas Wittmann <[email protected]> > > Subject: Re: [Sony-vaio-z-series] Vaio VPCZ1390x > > To: [email protected] > > Date: Sunday, December 26, 2010, 3:12 AM > > Hi Shai, > > > > regarding your sound problem: > > > > I noticed that using i8042.nopnp=1 with Adam's 2.6.37.6 > > gives me the > > same output of lspci as yours. My sound works anyway > > though. > > > > Booting on stamina without i8042.nopnp results in only the > > intel card in > > the output of lspci. > > > > Booting with speed, reboot-kernel first, then 2.6.37.6 > > gives me intel > > and nvidia on lspci, but without "!!! Unknown header type > > 7f" on the > > nvidia card. > > > > Maybe just try without i8042.nopnp? Afaik it shouldn't be > > needed for > > 2.6.37.6 - I'm running fine without. > > > > Andi > >
cards.tar.gz
Description: application/compressed-tar
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