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Re: [Qemu-ppc] [PATCH 3/3] ppc/kvm: check some capabilities with kvm_vm_


From: Thomas Huth
Subject: Re: [Qemu-ppc] [PATCH 3/3] ppc/kvm: check some capabilities with kvm_vm_check_extension()
Date: Fri, 15 Sep 2017 10:18:49 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0

On 15.09.2017 08:35, David Gibson wrote:
> On Fri, Sep 15, 2017 at 07:15:41AM +0200, Thomas Huth wrote:
>> On 14.09.2017 21:25, Greg Kurz wrote:
>>> The following capabilities are VM specific:
>>> - KVM_CAP_PPC_SMT_POSSIBLE
>>> - KVM_CAP_PPC_HTAB_FD
>>
>> BTW, looks like kvmppc_has_cap_htab_fd() is dead code ... should we
>> either remove it or check it somewhere?
> 
> It's checked in kvmppc_get_htab_fd().

That function checks the "cap_htab_fd" variable, but is not using the
kvmppc_has_cap_htab_fd() function which I was referring to.

 Thomas

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