[PATCH 1/4] kvm/ppc/book3s_hv: Change vcore element runnable_threads from linked-list to array

Paolo Bonzini pbonzini at redhat.com
Wed Jun 29 22:51:19 AEST 2016



On 29/06/2016 06:44, Suraj Jitindar Singh wrote:
> Thanks for catching that, yeah I see.
> 
> I don't think we can trivially move the struct kvmppc_vcore definition into 
> kvm_book3s.h as other code in kvm_host.h (i.e. struct kvm_vcpu_arch) requires
> the definition. I was thinking that I could just put runnable_threads inside an #ifdef.
> 
> #ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
> 	struct kvm_vcpu *runnable_threads[MAX_SMT_THREADS];
> #endif

You can rename MAX_SMT_THREADS to BOOK3S_MAX_SMT_THREADS and move it to
kvm_host.h.  It seems like assembly code does not use it, so it's
unnecessary to have it in book3s_asm.h.

Paolo


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