Bug 807878
| Summary: | Cannot hear sound when passthrough a USB speaker into RHEL guest | ||||||
|---|---|---|---|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | Qingtang Zhou <qzhou> | ||||
| Component: | qemu-kvm | Assignee: | Gerd Hoffmann <kraxel> | ||||
| Status: | CLOSED ERRATA | QA Contact: | Virtualization Bugs <virt-bugs> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 6.3 | CC: | acathrow, bsarathy, dyasny, flang, juzhang, michen, mkenneth, sluo, tburke, virt-maint, wdai | ||||
| Target Milestone: | rc | ||||||
| Target Release: | --- | ||||||
| Hardware: | x86_64 | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | qemu-kvm-0.12.1.2-2.276.el6 | Doc Type: | Bug Fix | ||||
| Doc Text: |
No documentation needed
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Story Points: | --- | ||||
| Clone Of: | |||||||
| : | 808653 (view as bug list) | Environment: | |||||
| Last Closed: | 2012-06-20 11:45:39 UTC | Type: | --- | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Bug Depends On: | |||||||
| Bug Blocks: | 808653 | ||||||
| Attachments: |
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Probably a qemu-kvm bug, the "invalid descriptor data" messages hint that. There is bug 807250, same issue for windows guest, could be the same root cause. *** Bug 807250 has been marked as a duplicate of this bug. *** reporduce this issue with steps and environment as follows: host: #uname -r 2.6.32-262.el6.x86_64 #rpm -q qemu-kvm qemu-kvm-0.12.1.2-2.272.el6.x86_64 guest: 2.6.32-272.el6.x86_64 Steps to Reproduce: 1. Start a RHEL6 guest with USB speaker passthroughed. 2. Choose "USB speaker" in "Sound Perferences" of guest. 3. Play a audio 4. Can't hear any sound. my CLI:/usr/libexec/qemu-kvm -m 2G -smp 2 -cpu Penryn,+x2apic, -usbdevice tablet -drive file=/home/rhel6.3-64.qcow2,format=qcow2,if=none,id=drive-virtio-disk0,werror=stop,rerror=stop,cache=none -device virtio-blk-pci,drive=drive-virtio-disk0,id=ide0-0-0,bootindex=1 -uuid bc898f4c-93e8-48d7-b1f6-05eb4c611129 -rtc base=utc,clock=host,driftfix=slew -no-kvm-pit-reinjection -monitor stdio -name rhel5.7 -spice port=5830,disable-ticketing -vga qxl -netdev tap,sndbuf=0,id=hostnet0,vhost=on,script=/etc/qemu-ifup,downscript=no -device virtio-net-pci,netdev=hostnet0,id=virtio-net-pci0,bootindex=2 -usb -device usb-host,hostbus=3,hostaddr=6,id=hostdev1 results: invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data verify this issue #uname -r 2.6.32-262.el6.x86_64 #rpm -q qemu-kvm qemu-kvm-0.12.1.2-2.272.el6.x86_64 guest: 2.6.32-277.el6.x86_64 (the step as same as the reproduce) results: can be hear the video sound,the output husb: out of buffers for iso stream husb: out of buffers for iso stream husb: out of buffers for iso stream husb: out of buffers for iso stream husb: out of buffers for iso stream husb: out of buffers for iso stream husb: out of buffers for iso stream husb: out of buffers for iso stream husb: out of buffers for iso stream husb: out of buffers for iso stream the video sound can be hear,so this issue has been fixed~~~
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No documentation needed
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. http://rhn.redhat.com/errata/RHBA-2012-0746.html |
Created attachment 573500 [details] lsusb output for USB speaker in host/guest Description of problem: I passthrough a USB speaker into RHEL6 guest, this device can be recognized by guest. But I can't hear any sound from this speaker when playing an audio file. And qemu reports "invalid descriptor data". `lsusb -vvv` output in host/guest is attached. Version-Release number of selected component (if applicable): Tested on host # rpm -q kernel kernel-2.6.32-257.el6.x86_64 # rpm -q qemu-kvm qemu-kvm-0.12.1.2-2.266.el6.x86_64 with guest # rpm -q kernel kernel-2.6.32-188.el6.i686 How reproducible: 100% Steps to Reproduce: 1. Start a RHEL6 guest with USB speaker passthroughed. 2. Choose "USB speaker" in "Sound Perferences" of guest. 3. Play a audio 4. Can't hear any sound. Actual results: This speaker can be found in guest, and the "Sound Perferences" in gnome can find this speaker, but cant hear sound from it. qemu stderr output: ------------------- husb: open device 6.2 husb: grabbed usb device 6.2 QEMU 0.12.1 monitor - type 'help' for more information (qemu) husb: config #1 need 1 husb: 3 interfaces claimed for configuration 1 invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data invalid descriptor data Expected results: Additional info: qemu-kvm cli: ------------- # /home/autotest-devel/client/tests/kvm/qemu \ -name 'vm1' \ -chardev socket,id=qmp_monitor_id_qmpmonitor1,path=/tmp/monitor-qmpmonitor1-20120307-165504-TPw7,server,nowait \ -mon chardev=qmp_monitor_id_qmpmonitor1,mode=control \ -chardev socket,id=serial_id_20120307-165504-TPw7,path=/tmp/serial-20120307-165504-TPw7,server,nowait \ -device isa-serial,chardev=serial_id_20120307-165504-TPw7 \ -device ich9-usb-uhci1,id=usb1,bus=pci.0 \ -drive file='/home/autotest-devel/client/tests/kvm/images/RHEL-Server-6.2-32-virtio.qcow2',if=none,id=drive-virtio-disk1,media=disk,cache=none,boot=on,format=qcow2,aio=native \ -device virtio-blk-pci,bus=pci.0,addr=0x9,drive=drive-virtio-disk1,id=virtio-disk1 \ -m 4096 \ -smp 2,cores=1,threads=1,sockets=2 \ -cpu cpu64-rhel6,+sse2,+x2apic \ -rtc base=utc,clock=host,driftfix=slew \ -M rhel6.3.0 \ -boot order=cdn,once=c,menu=off \ -no-kvm-pit-reinjection \ -enable-kvm \ -monitor stdio \ -device usb-host,hostbus=6,hostaddr=2,bus=usb1.0,id=spk \ -device usb-tablet \ -device virtio-net-pci,netdev=net0,id=virtionet0,mac=00:11:22:33:44:66,bus=pci.0 \ -netdev tap,id=net0,vhost=on,fd=21 \ -vnc :1 (or -spice port=8000,disable-ticketing" for spice mode.) host dmesg: ----------- usb 6-1: reset full speed USB device number 2 using uhci_hcd input: USB Speaker as /devices/pci0000:00/0000:00:1d.0/usb6/6-1/6-1:1.2/input/input10 generic-usb 0003:0C76:160C.0004: input,hidraw0: USB HID v1.00 Device [USB Speaker] on usb-0000:00:1d.0-1/input2 usb 6-1: reset full speed USB device number 2 using uhci_hcd usb 6-1: reset full speed USB device number 2 using uhci_hcd usb 6-1: reset full speed USB device number 2 using uhci_hcd usb 6-1: reset full speed USB device number 2 using uhci_hcd usb 6-1: reset full speed USB device number 2 using uhci_hcd usb 6-1: reset full speed USB device number 2 using uhci_hcd usb 6-1: reset full speed USB device number 2 using uhci_hcd usb 6-1: usbfs: interface 0 claimed by snd-usb-audio while 'qemu' sets config #1 guest dmesg: ------------ # dmesg |grep -i usb usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver uhci_hcd: USB Universal Host Controller Interface driver uhci_hcd 0000:00:03.0: new USB bus registered, assigned bus number 1 usb usb1: New USB device found, idVendor=1d6b, idProduct=0001 usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb1: Product: UHCI Host Controller usb usb1: Manufacturer: Linux 2.6.32-188.el6.i686 uhci_hcd usb usb1: SerialNumber: 0000:00:03.0 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found usbcore: registered new interface driver hiddev usbcore: registered new interface driver usbhid usbhid: v2.6:USB HID core driver usb 1-1: new full speed USB device using uhci_hcd and address 2 usb 1-1: New USB device found, idVendor=0c76, idProduct=160c usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 usb 1-1: Product: USB Speaker usb 1-1: configuration #1 chosen from 1 choice input: USB Speaker as /devices/pci0000:00/0000:00:03.0/usb1/1-1/1-1:1.2/input/input4 generic-usb 0003:0C76:160C.0001: input,hidraw0: USB HID v1.00 Device [USB Speaker] on usb-0000:00:03.0-1/input2 usb 1-2: new full speed USB device using uhci_hcd and address 3 usb 1-2: New USB device found, idVendor=0000, idProduct=0000 usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 1-2: Product: QEMU USB Hub usb 1-2: Manufacturer: QEMU 0.12.1 usb 1-2: SerialNumber: 314159 usb 1-2: configuration #1 chosen from 1 choice hub 1-2:1.0: USB hub found usb 1-2.1: new full speed USB device using uhci_hcd and address 4 usb 1-2.1: New USB device found, idVendor=0627, idProduct=0001 usb 1-2.1: New USB device strings: Mfr=1, Product=3, SerialNumber=5 usb 1-2.1: Product: QEMU USB Tablet usb 1-2.1: Manufacturer: QEMU 0.12.1 usb 1-2.1: SerialNumber: 42 usb 1-2.1: configuration #1 chosen from 1 choice input: QEMU 0.12.1 QEMU USB Tablet as /devices/pci0000:00/0000:00:03.0/usb1/1-2/1-2.1/1-2.1:1.0/input/input5 generic-usb 0003:0627:0001.0002: input,hidraw1: USB HID v0.01 Pointer [QEMU 0.12.1 QEMU USB Tablet] on usb-0000:00:03.0-2.1/input0 usbcore: registered new interface driver snd-usb-audio