Re: [Qemu-devel] [PATCH 01/15] configure: add the disable-tcg option

[Thomas Huth]

On 21.06.2017 12:19, Yang Zhong wrote:
> Add the disable-tcg option into configure and echo CONFIG_TCG=y into
> $config_target_mak. The default tcg is enabled for all build. If tcg
> is disabled in the build, only i386|x86_64 softmmu option can be disabled,
> other softmmu of tagets and users build defaultly enabled the tcg.
Why do you want to limit this disablement to x86 only? There are also
other architectures that support KVM (ARM, PPC, MIPS), so disabling TCG
might be possible there, too. So I think it might be better to check
whether KVM is possible instead.

 Thomas