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Re: [Qemu-devel] [PATCH v4 13/18] target-i386: Support "-cpu host" in TC


From: Andreas Färber
Subject: Re: [Qemu-devel] [PATCH v4 13/18] target-i386: Support "-cpu host" in TCG mode
Date: Thu, 15 May 2014 21:12:44 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0

Am 30.04.2014 18:48, schrieb Eduardo Habkost:
> As "-cpu host" simply means "enable every bit that can be enabled on
> this host", we can emulate similar behavior even if KVM is not enabled.
> We just need to set all feature bits supported by TCG, accordingly.
> 
> Signed-off-by: Eduardo Habkost <address@hidden>

Did you consider that this TCG -cpu host is only available when built
with KVM support? There is some #ifdef CONFIG_KVM in addition to these
kvm_enabled() checks.

Regards,
Andreas

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