On 03/30/2017 14:26, Dimitry Andric wrote: > On 30 Mar 2017, at 20:18, Pete Wright <pete_at_nomadlogic.org> wrote: >> Hello, >> I have a new Kabylake based Intel laptop running CURRENT (well >> drm-next). Everything has "just worked" so far except audio. Here is >> the output of /dev/sndstat: >> >> $ cat /dev/sndstat >> Installed devices: >> pcm0: <Realtek (0x0225) (Analog)> (play/rec) default >> pcm1: <Intel Kabylake (HDMI/DP 8ch)> (play) >> No devices installed from userspace. >> >> I am unable to get audio output on the laptop's speakers using the >> Analog device at pcm0, I was wondering if this was due to the Realtek >> device not being recognized? I would expect the model number or >> something similar as opposed to "0x0225". Here's the output of >> pciconf for reference: >> >> $ pciconf -lv > ... > > Hmm, that output didn't contain any Realtek device? What does dmesg > say about the pcm devices? Also, can you get any sound via pcm1? yea i thought that was odd as well. here's what i think is relevant from my dmesg buffer: $ dmesg|grep hdaa hdaa0: <Realtek (0x0225) Audio Function Group> at nid 1 on hdacc0 pcm0: <Realtek (0x0225) (Analog)> at nid 33 and 18 on hdaa0 hdaa1: <Intel Kabylake Audio Function Group> at nid 1 on hdacc1 pcm1: <Intel Kabylake (HDMI/DP 8ch)> at nid 3 on hdaa1 i have not attempted to output audio via pcm1 via an HDMI connected panel - but I can test that tonight. using pcm1 does *not* work with the headphone jack or laptop speakers but i think that's expected. thanks! -pete -- Pete Wright pete_at_nomadlogic.org _at_nomadlogicLAReceived on Thu Mar 30 2017 - 19:31:00 UTC
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