2457 	unsigned int wired = read_gc0_wired();  in kvm_vz_vcpu_save_wired()  local
2461 	/* Expand the wired TLB array if necessary */  in kvm_vz_vcpu_save_wired()
2462 	wired &= MIPSR6_WIRED_WIRED;  in kvm_vz_vcpu_save_wired()
2463 	if (wired > vcpu->arch.wired_tlb_limit) {  in kvm_vz_vcpu_save_wired()
2464 		tlbs = krealloc(vcpu->arch.wired_tlb, wired *  in kvm_vz_vcpu_save_wired()
2468 			wired = vcpu->arch.wired_tlb_limit;  in kvm_vz_vcpu_save_wired()
2471 			vcpu->arch.wired_tlb_limit = wired;  in kvm_vz_vcpu_save_wired()
2475 	if (wired)  in kvm_vz_vcpu_save_wired()
2476 		/* Save wired entries from the guest TLB */  in kvm_vz_vcpu_save_wired()
2477 		kvm_vz_save_guesttlb(vcpu->arch.wired_tlb, 0, wired);  in kvm_vz_vcpu_save_wired()
2479 	for (i = wired; i < vcpu->arch.wired_tlb_used; ++i) {  in kvm_vz_vcpu_save_wired()
2485 	vcpu->arch.wired_tlb_used = wired;  in kvm_vz_vcpu_save_wired()
2490 	/* Load wired entries into the guest TLB */  in kvm_vz_vcpu_load_wired()
2577 	 * restore wired guest TLB entries (while in guest context).  in kvm_vz_vcpu_load()
2722 	/* allow wired TLB entries to be overwritten */  in kvm_vz_vcpu_put()
2804  * necessary for cores with a shared root/guest TLB to avoid overlap with wired
2834 	 * Set Guest.Wired.Limit = 0 (no limit up to Guest.MMUSize-1), unless it  in kvm_vz_resize_guest_vtlb()
2835 	 * would exceed Root.Wired.Limit (clearing Guest.Wired.Wired so write  in kvm_vz_resize_guest_vtlb()
2904 		 * overlap of root wired and guest entries, the guest TLB may  in kvm_vz_hardware_enable()
2916 		 * Reduce to make space for root wired entries and at least 2  in kvm_vz_hardware_enable()
2917 		 * root non-wired entries. This does assume that long-term wired  in kvm_vz_hardware_enable()
2928 		 * of wired entries.  in kvm_vz_hardware_enable()
3091 	/* Wired */  in kvm_vz_vcpu_setup()