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=244093 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 old PCI SBLive!. Both have been properly working until I upgraded from 11.3 to 12.1: after that, sound the "Rear" output of the SBLive! is slowed and crackling as if the output could not work up to speed. "Front" output and the other card work perfectly, 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 device 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 device 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 pciconf -lv: ... hdac1@pci0:0:20:2: class=0x040300 card=0x841b1043 chip=0x43831002 rev=0x40 hdr=0x00 vendor = 'Advanced Micro Devices, Inc. [AMD/ATI]' device = 'SBx00 Azalia (Intel HDA)' class = multimedia subclass = HDA ... hdac0@pci0:1:5:1: class=0x040300 card=0x843e1043 chip=0x970f1002 rev=0x00 hdr=0x00 vendor = 'Advanced Micro Devices, Inc. [AMD/ATI]' device = 'RS880 HDMI Audio [Radeon HD 4200 Series]' class = multimedia subclass = HDA ... emu10kx0@pci0:4:5:0: class=0x040100 card=0x00201102 chip=0x00021102 rev=0x04 hdr=0x00 vendor = 'Creative Labs' device = 'EMU10k1 [Sound Blaster Live! Series]' class = multimedia subclass = audio none1@pci0:4:5:1: class=0x098000 card=0x00201102 chip=0x70021102 rev=0x01 hdr=0x00 vendor = 'Creative Labs' device = 'SB Live! Game Port' class = input device ... # cat /dev/sndstat 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:~ # 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. -- You are receiving this mail because: You are the assignee for the bug.help
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