Date: Thu, 13 Feb 2020 11:05:55 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 244093] Audio "slow" from rear SBLive! output [12.x regression] Message-ID: <bug-244093-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D244093 Bug ID: 244093 Summary: Audio "slow" from rear SBLive! output [12.x regression] Product: Base System Version: 12.1-RELEASE Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: ml@netfence.it In my desktop PC I have two soundcards, the one on the motherboard and an o= ld PCI SBLive!. Both have been properly working until I upgraded from 11.3 to 12.1: after t= hat, sound the "Rear" output of the SBLive! is slowed and crackling as if the ou= tput could not work up to speed. "Front" output and the other card work perfectl= y, tough. Relevant part of dmesg: FreeBSD 12.1-RELEASE-p2 #2 r357334M: Sun Feb 2 10:23:26 CET 2020 ... hdac0: <ATI (0x970f) HDA Controller> mem 0xfe7e8000-0xfe7ebfff irq 19 at de= vice 5.1 on pci1 ... hdac1: <ATI SB600 HDA Controller> mem 0xfe5f4000-0xfe5f7fff irq 16 at device 20.2 on pci0 ... emu10kx0: <Creative SBLive! Value [CT4850]> port 0xdc00-0xdc1f irq 20 at de= vice 5.0 on pci4 pcm0: <EMU10Kx DSP front PCM interface> on emu10kx0 pcm0: <TriTech TR28023 AC97 Codec> pcm1: <EMU10Kx DSP rear PCM interface> on emu10kx0 ... hdacc0: <ATI RS690/780 HDA CODEC> at cad 0 on hdac0 hdaa0: <ATI RS690/780 Audio Function Group> at nid 1 on hdacc0 pcm2: <ATI RS690/780 (HDMI)> at nid 3 on hdaa0 hdacc1: <Realtek ALC892 HDA CODEC> at cad 0 on hdac1 hdaa1: <Realtek ALC892 Audio Function Group> at nid 1 on hdacc1 pcm3: <Realtek ALC892 (Rear Analog 7.1/2.0)> at nid 20,22,21,23 and 24,26 on hdaa1 pcm4: <Realtek ALC892 (Front Analog)> at nid 27 and 25 on hdaa1 pcm5: <Realtek ALC892 (Rear Digital)> at nid 30 on hdaa1 pcm6: <Realtek ALC892 (Onboard Digital)> at nid 17 on hdaa1=20 pciconf -lv: ... hdac1@pci0:0:20:2: class=3D0x040300 card=3D0x841b1043 chip=3D0x4383100= 2 rev=3D0x40 hdr=3D0x00 vendor =3D 'Advanced Micro Devices, Inc. [AMD/ATI]' device =3D 'SBx00 Azalia (Intel HDA)' class =3D multimedia subclass =3D HDA ... hdac0@pci0:1:5:1: class=3D0x040300 card=3D0x843e1043 chip=3D0x970f100= 2 rev=3D0x00 hdr=3D0x00 vendor =3D 'Advanced Micro Devices, Inc. [AMD/ATI]' device =3D 'RS880 HDMI Audio [Radeon HD 4200 Series]' class =3D multimedia subclass =3D HDA ... emu10kx0@pci0:4:5:0: class=3D0x040100 card=3D0x00201102 chip=3D0x0002110= 2 rev=3D0x04 hdr=3D0x00 vendor =3D 'Creative Labs' device =3D 'EMU10k1 [Sound Blaster Live! Series]' class =3D multimedia subclass =3D audio none1@pci0:4:5:1: class=3D0x098000 card=3D0x00201102 chip=3D0x7002110= 2 rev=3D0x01 hdr=3D0x00 vendor =3D 'Creative Labs' device =3D 'SB Live! Game Port' class =3D input device ... # cat /dev/sndstat=20 Installed devices: pcm0: <EMU10Kx DSP front PCM interface> (play/rec) default pcm1: <EMU10Kx DSP rear PCM interface> (play) pcm2: <ATI RS690/780 (HDMI)> (play) pcm3: <Realtek ALC892 (Rear Analog 7.1/2.0)> (play/rec) pcm4: <Realtek ALC892 (Front Analog)> (play/rec) pcm5: <Realtek ALC892 (Rear Digital)> (play) pcm6: <Realtek ALC892 (Onboard Digital)> (play) No devices installed from userspace. root@alamar:~ #=20 So, to recap: _ "mplayer -ao oss:/dev/dsp0 Track_03.WAV" works perfectly; _ so does "mplayer -ao oss:/dev/dsp3 Track_03.WAV"; _ "mplayer -ao oss:/dev/dsp1 Track_03.WAV" crackles as if the computer was under load and could not output sound as fast as needed. --=20 You are receiving this mail because: You are the assignee for the bug.=
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