772 	debug = vcpu->arch.dbg_reg;  in kvmppc_vcpu_run()
775 	current->thread.debug = vcpu->arch.dbg_reg;  in kvmppc_vcpu_run()
839 	struct debug_reg *dbg_reg = &(vcpu->arch.dbg_reg);  in kvmppc_handle_debug()  local
854 			    (vcpu->arch.dbg_reg.dbcr0 & DBCR0_IDM))  in kvmppc_handle_debug()
880 			run->debug.arch.address = dbg_reg->dac1;  in kvmppc_handle_debug()
882 			run->debug.arch.address = dbg_reg->dac2;  in kvmppc_handle_debug()
1644 		*val = get_reg_val(id, vcpu->arch.dbg_reg.iac1);  in kvmppc_get_one_reg()
1647 		*val = get_reg_val(id, vcpu->arch.dbg_reg.iac2);  in kvmppc_get_one_reg()
1651 		*val = get_reg_val(id, vcpu->arch.dbg_reg.iac3);  in kvmppc_get_one_reg()
1654 		*val = get_reg_val(id, vcpu->arch.dbg_reg.iac4);  in kvmppc_get_one_reg()
1658 		*val = get_reg_val(id, vcpu->arch.dbg_reg.dac1);  in kvmppc_get_one_reg()
1661 		*val = get_reg_val(id, vcpu->arch.dbg_reg.dac2);  in kvmppc_get_one_reg()
1700 		vcpu->arch.dbg_reg.iac1 = set_reg_val(id, *val);  in kvmppc_set_one_reg()
1703 		vcpu->arch.dbg_reg.iac2 = set_reg_val(id, *val);  in kvmppc_set_one_reg()
1707 		vcpu->arch.dbg_reg.iac3 = set_reg_val(id, *val);  in kvmppc_set_one_reg()
1710 		vcpu->arch.dbg_reg.iac4 = set_reg_val(id, *val);  in kvmppc_set_one_reg()
1714 		vcpu->arch.dbg_reg.dac1 = set_reg_val(id, *val);  in kvmppc_set_one_reg()
1717 		vcpu->arch.dbg_reg.dac2 = set_reg_val(id, *val);  in kvmppc_set_one_reg()
1868 static int kvmppc_booke_add_breakpoint(struct debug_reg *dbg_reg,  in kvmppc_booke_add_breakpoint()  argument
1873 		dbg_reg->dbcr0 |= DBCR0_IAC1;  in kvmppc_booke_add_breakpoint()
1874 		dbg_reg->iac1 = addr;  in kvmppc_booke_add_breakpoint()
1877 		dbg_reg->dbcr0 |= DBCR0_IAC2;  in kvmppc_booke_add_breakpoint()
1878 		dbg_reg->iac2 = addr;  in kvmppc_booke_add_breakpoint()
1882 		dbg_reg->dbcr0 |= DBCR0_IAC3;  in kvmppc_booke_add_breakpoint()
1883 		dbg_reg->iac3 = addr;  in kvmppc_booke_add_breakpoint()
1886 		dbg_reg->dbcr0 |= DBCR0_IAC4;  in kvmppc_booke_add_breakpoint()
1887 		dbg_reg->iac4 = addr;  in kvmppc_booke_add_breakpoint()
1894 	dbg_reg->dbcr0 |= DBCR0_IDM;  in kvmppc_booke_add_breakpoint()
1898 static int kvmppc_booke_add_watchpoint(struct debug_reg *dbg_reg, uint64_t addr,  in kvmppc_booke_add_watchpoint()  argument
1904 			dbg_reg->dbcr0 |= DBCR0_DAC1R;  in kvmppc_booke_add_watchpoint()
1906 			dbg_reg->dbcr0 |= DBCR0_DAC1W;  in kvmppc_booke_add_watchpoint()
1907 		dbg_reg->dac1 = addr;  in kvmppc_booke_add_watchpoint()
1911 			dbg_reg->dbcr0 |= DBCR0_DAC2R;  in kvmppc_booke_add_watchpoint()
1913 			dbg_reg->dbcr0 |= DBCR0_DAC2W;  in kvmppc_booke_add_watchpoint()
1914 		dbg_reg->dac2 = addr;  in kvmppc_booke_add_watchpoint()
1920 	dbg_reg->dbcr0 |= DBCR0_IDM;  in kvmppc_booke_add_watchpoint()
2000 	struct debug_reg *dbg_reg;  in kvm_arch_vcpu_ioctl_set_guest_debug()  local
2007 		vcpu->arch.dbg_reg.dbcr0 = 0;  in kvm_arch_vcpu_ioctl_set_guest_debug()
2015 	vcpu->arch.dbg_reg.dbcr0 = 0;  in kvm_arch_vcpu_ioctl_set_guest_debug()
2018 		vcpu->arch.dbg_reg.dbcr0 |= DBCR0_IDM | DBCR0_IC;  in kvm_arch_vcpu_ioctl_set_guest_debug()
2021 	dbg_reg = &(vcpu->arch.dbg_reg);  in kvm_arch_vcpu_ioctl_set_guest_debug()
2028 	dbg_reg->dbcr1 = 0;  in kvm_arch_vcpu_ioctl_set_guest_debug()
2029 	dbg_reg->dbcr2 = 0;  in kvm_arch_vcpu_ioctl_set_guest_debug()
2036 	dbg_reg->dbcr1 = DBCR1_IAC1US | DBCR1_IAC2US | DBCR1_IAC3US |  in kvm_arch_vcpu_ioctl_set_guest_debug()
2038 	dbg_reg->dbcr2 = DBCR2_DAC1US | DBCR2_DAC2US;  in kvm_arch_vcpu_ioctl_set_guest_debug()
2059 			if (kvmppc_booke_add_breakpoint(dbg_reg, addr, b++))  in kvm_arch_vcpu_ioctl_set_guest_debug()
2063 			if (kvmppc_booke_add_watchpoint(dbg_reg, addr,  in kvm_arch_vcpu_ioctl_set_guest_debug()