On Mon, 30 Jun 2025 at 14:09, Philippe Mathieu-Daudé <phi...@linaro.org> wrote: > > Only allow disabling NEON when using TCG. > > This avoids confusing user experience: > > $ qemu-system-aarch64 -M virt -accel hvf \ > -cpu host,neon=off,vfp=off,vfp-d32=off > qemu-system-aarch64: AArch64 CPUs must have both VFP and Neon or neither > > $ qemu-system-aarch64 -M virt -accel hvf \ > -cpu host,neon=off,vfp=off,vfp-d32=off > qemu-system-aarch64: ARM CPUs must have both VFP-D32 and Neon or neither > > $ qemu-system-aarch64 -M virt -accel hvf \ > -cpu host,neon=off,vfp=off,vfp-d32=off > qemu-system-aarch64: can't apply global host-arm-cpu.vfp-d32=off: Property > 'host-arm-cpu.vfp-d32' not found
I don't know about users, but I'm definitely confused. Aren't these three all the same command line ? What's the problem it's trying to show ? -- PMM
