Lines Matching refs:dbsr
868 u32 dbsr = vcpu->arch.dbsr; in kvmppc_handle_debug() local
875 if (dbsr & DBSR_IDE) { in kvmppc_handle_debug()
876 dbsr &= ~DBSR_IDE; in kvmppc_handle_debug()
877 if (!dbsr) in kvmppc_handle_debug()
881 if (dbsr && (vcpu->arch.shared->msr & MSR_DE) && in kvmppc_handle_debug()
886 if ((dbsr & DBSR_TIE) && !(vcpu->arch.shared->msr & MSR_DE)) in kvmppc_handle_debug()
896 vcpu->arch.dbsr = 0; in kvmppc_handle_debug()
900 if (dbsr & (DBSR_IAC1 | DBSR_IAC2 | DBSR_IAC3 | DBSR_IAC4)) { in kvmppc_handle_debug()
903 if (dbsr & (DBSR_DAC1W | DBSR_DAC2W)) in kvmppc_handle_debug()
905 else if (dbsr & (DBSR_DAC1R | DBSR_DAC2R)) in kvmppc_handle_debug()
907 if (dbsr & (DBSR_DAC1R | DBSR_DAC1W)) in kvmppc_handle_debug()
909 else if (dbsr & (DBSR_DAC2R | DBSR_DAC2W)) in kvmppc_handle_debug()
978 vcpu->arch.dbsr = mfspr(SPRN_DBSR); in kvmppc_restart_interrupt()