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Diffstat (limited to 'results/classifier/gemma3:12b/peripherals/1255303')
| -rw-r--r-- | results/classifier/gemma3:12b/peripherals/1255303 | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/results/classifier/gemma3:12b/peripherals/1255303 b/results/classifier/gemma3:12b/peripherals/1255303 new file mode 100644 index 000000000..35304b7c0 --- /dev/null +++ b/results/classifier/gemma3:12b/peripherals/1255303 @@ -0,0 +1,24 @@ + +ALSA underruns occurr when using QEMU + +I'm running QEMU 1.6.1 on a 64-bit Gentoo Linux system. The guest operating system is Windows 7 32-bit. I get multiple identical warning messages when using the ac97 or hda sound cards: + +> ALSA lib /var/tmp/portage/media-libs/alsa-lib-1.0.27.2/work/alsa-lib-1.0.27.2/src/pcm/pcm.c:7843:(snd_pcm_recover) underrun occurred + +The difference between ac97 and hda is that the former works well, while the latter causes the sound to be garbled. + +/var/tmp/portage is the directory where Portage, the Gentoo package manager, builds programs. I don't know why it is mentioned in the error message. + +I also don't know if this is an ALSA problem or a QEMU problem. + +The command I use is: + +> qemu-system-i386 -cpu host -m 1G -k it -drive file=~/QEMU/Windows_7_Privato.qcow2,media=disk,index=0 -vga std -net nic -net user -enable-kvm -display sdl -soundhw ac97 -device usb-ehci,id=ehci -usb -rtc base=localtime -usbdevice tablet + +My real sound card is an Intel HD Audio: + +> lspci | grep "Audio device" + +> 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 02) + +Please tell me if you need other informations. \ No newline at end of file |