device: 0.930
graphic: 0.867
boot: 0.835
performance: 0.685
mistranslation: 0.667
debug: 0.469
arm: 0.464
semantic: 0.446
register: 0.417
PID: 0.410
risc-v: 0.359
vnc: 0.279
ppc: 0.272
socket: 0.266
permissions: 0.245
kernel: 0.166
files: 0.148
TCG: 0.145
network: 0.144
architecture: 0.142
VMM: 0.099
i386: 0.089
x86: 0.078
KVM: 0.070
hypervisor: 0.062
peripherals: 0.058
user-level: 0.054
virtual: 0.052
assembly: 0.010

AC97+CoreAudio no audio when out frequency not 44,1KHz & always forces host to use 44,1KHz (or less if frequency not supported)
Description of problem:
AC97+CoreAudio outputs no audio when output frequency not 44,1KHz. Also always forces host to use 44,1KHz (or less if frequency not supported on host output)
Steps to reproduce:
1. Boot any OS with (only) AC97 audio on macOS
2. Attempt to play audio with output frequency in guest set to 48KHz
3. Observe lack of output
Additional information:
I'm using QEMU to test a Custom OS written by me, but this shouldn't be a code issue on our side, rather an issue with QEMU itself, if this is mistaken, please inform us.