[alsa-devel] Intel Baytrail Linux Audio

[Vinod Koul]

On Mon, Jul 13, 2015 at 01:06:47PM -0400, Tyler Yeomans wrote:
> Vinod,
> 
> Have you received my last message?
> The device was originally installed with 8.1, but I have since
> erased it in favor of Ubuntu.
> 
> Is there anything I can be trying in the meantime?
> 
> Thanks-
> 
> Tyler
> 
> On 07/10/2015 12:06 AM, Vinod Koul wrote:
> >On Thu, Jul 09, 2015 at 02:57:58PM -0400, Tyler Yeomans wrote:
> >>Antonio/Vinod,
> >>
> >>I have made the change in the sst-acpi.c file for the atom specific boards.
> >>I've attached the dmesg output here with dynamic debug enabled.
> >>
> >>To clarify-
> >>
> >>snd-intel-sst-core is loaded
> >>FE-BE fix has been applied
> >>I'm using the ssp0 firmware.
> >>
> >>Interrupts are still 0
> >>
> >>Still no sound.
Thanks,

I think the interrupt routing is not right, so am trying ti get answers for
this, stay tuned :)

-- 
~Vinod

> >>
> >>Would leaving the device on and providing remote access (i.e though
> >>teamviewer) assist in any way?
> >The fw download seems to fail on your device, which can also be due to
> >incorrect interrupt mapping...
> >
> >[   20.386850] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
> >msg_id:0x1 fw_state 0x3
> >[   20.386862] intel_sst_acpi 80860F28:00: fw returned err -16
> >[   20.386873] sst-mfld-platform sst-mfld-platform: Enter: enable=1
> >port_name=ssp2-port
> >[   20.752559] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
> >msg_id:0x1 fw_state 0x3
> >[   20.752570] intel_sst_acpi 80860F28:00: fw returned err -16
> >[   21.163378] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
> >msg_id:0x0 fw_state 0x1
> >[   21.163388] intel_sst_acpi 80860F28:00: fw download failed -16
> >
> >Can you tell me which device you have, what was preinstalled on it
> >
> 

--