Date: Thu, 24 Sep 2020 16:22:23 +0200 From: Ali Abdallah <ali.abdallah@suse.com> To: Peter Grehan <grehan@freebsd.org> Cc: freebsd-virtualization@freebsd.org Subject: Re: HD audio problem on FreeBSD 12.1 bhyve VM Message-ID: <20200924142223.txf474z3p42twuby@frix230> In-Reply-To: <a45c9232-114b-57b6-1d78-7fe9b004ed2f@freebsd.org> References: <20200922154021.4kes7nyv2tadgofx@frix230> <c27948ef-e98d-82ce-77fd-6bf15e609281@freebsd.org> <20200923151552.d7xe2fngbvqb5alr@frix230> <a45c9232-114b-57b6-1d78-7fe9b004ed2f@freebsd.org>
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On 24.09.2020 19:48, Peter Grehan wrote: > Hi Ali, Hi Peter, thanks for your answers. > > > I tested the following combinations: > > > > 1) 12.1 guest on 12.1 host (with the HD audio from 13-current). > > 2) Same 12.1 guest on 13-current host. > > 2) worked ok for me, at least with very limited testing and a simplistic > config It doesn't work for me... See below. > On the guest, > > root@:~ # uname -a > FreeBSD 12.1-RELEASE FreeBSD 12.1-RELEASE r354233 GENERIC amd64 > > root@:~ # cat /dev/sndstat > Installed devices: > pcm0: <Generic (0x8086) (Analog Line-out)> (play) default > No devices installed from userspace. > > root@:~ # sysctl dev.hdac.0.pindump=1 > dev.hdac.0.pindump: 0hdaa0: Dumping AFG pins: > hdaa0: nid 0x as seq device conn jack loc color misc > hdaa0: 3 00001010 1 0 Line-out Jack Unknown 0x00 Black 0 > hdaa0: Caps: OUT Sense: 0x80000000 (connected) > hdaa0: NumGPIO=0 NumGPO=0 NumGPI=0 GPIWake=0 GPIUnsol=0 > > cat test.wav > /dev/dsp worked the same in the guest as on the host > > The guest was configured with "-s 20,hda,play=/dev/dsp" I'm booting with the following script. VM=freebsd12.1 ifconfig tap1 up bhyve -AHP -s 0:0,hostbridge -s 1:0,lpc \ -s 2:0,virtio-net,tap1 -s 3:0,virtio-blk,./disk.img \ -c 1 -m 4096M \ -s 19,xhci,tablet \ -s 11,fbuf,tcp=0.0.0.0:5920,w=1280,h=1024,wait \ -s 20,hda,play=/dev/dsp0,rec=/dev/dsp0 \ -l bootrom,/usr/local/share/uefi-firmware/BHYVE_UEFI.fd \ $VM bhyvectl --destroy --vm=$VM > > Audio on the Thinkpad host is: > > grehan@carbon-usb:/images $ cat /dev/sndstat > Installed devices: > pcm0: <Realtek ALC285 (Analog 2.0+HP/2.0)> (play/rec) default > pcm1: <Realtek ALC285 (Right Analog Mic)> (rec) > pcm2: <Intel Kaby Lake (HDMI/DP 8ch)> (play) > I have the issue on my daily driver, a Thinkpad T430. But also tested on my x220, same issue, only noise. However, sound works perfectly fine on OpenSUSE guest. > later, > > Peter. > Regards, Ali
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