diff options
Diffstat (limited to 'arch/s390/kvm/kvm-s390.c')
| -rw-r--r-- | arch/s390/kvm/kvm-s390.c | 210 |
1 files changed, 105 insertions, 105 deletions
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index d05bb040fd42..06bde4bad205 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -57,110 +57,109 @@ #define VCPU_IRQS_MAX_BUF (sizeof(struct kvm_s390_irq) * \ (KVM_MAX_VCPUS + LOCAL_IRQS)) -#define VCPU_STAT(x) offsetof(struct kvm_vcpu, stat.x), KVM_STAT_VCPU -#define VM_STAT(x) offsetof(struct kvm, stat.x), KVM_STAT_VM - struct kvm_stats_debugfs_item debugfs_entries[] = { - { "userspace_handled", VCPU_STAT(exit_userspace) }, - { "exit_null", VCPU_STAT(exit_null) }, - { "exit_validity", VCPU_STAT(exit_validity) }, - { "exit_stop_request", VCPU_STAT(exit_stop_request) }, - { "exit_external_request", VCPU_STAT(exit_external_request) }, - { "exit_io_request", VCPU_STAT(exit_io_request) }, - { "exit_external_interrupt", VCPU_STAT(exit_external_interrupt) }, - { "exit_instruction", VCPU_STAT(exit_instruction) }, - { "exit_pei", VCPU_STAT(exit_pei) }, - { "exit_program_interruption", VCPU_STAT(exit_program_interruption) }, - { "exit_instr_and_program_int", VCPU_STAT(exit_instr_and_program) }, - { "exit_operation_exception", VCPU_STAT(exit_operation_exception) }, - { "halt_successful_poll", VCPU_STAT(halt_successful_poll) }, - { "halt_attempted_poll", VCPU_STAT(halt_attempted_poll) }, - { "halt_poll_invalid", VCPU_STAT(halt_poll_invalid) }, - { "halt_no_poll_steal", VCPU_STAT(halt_no_poll_steal) }, - { "halt_wakeup", VCPU_STAT(halt_wakeup) }, - { "instruction_lctlg", VCPU_STAT(instruction_lctlg) }, - { "instruction_lctl", VCPU_STAT(instruction_lctl) }, - { "instruction_stctl", VCPU_STAT(instruction_stctl) }, - { "instruction_stctg", VCPU_STAT(instruction_stctg) }, - { "deliver_ckc", VCPU_STAT(deliver_ckc) }, - { "deliver_cputm", VCPU_STAT(deliver_cputm) }, - { "deliver_emergency_signal", VCPU_STAT(deliver_emergency_signal) }, - { "deliver_external_call", VCPU_STAT(deliver_external_call) }, - { "deliver_service_signal", VCPU_STAT(deliver_service_signal) }, - { "deliver_virtio", VCPU_STAT(deliver_virtio) }, - { "deliver_stop_signal", VCPU_STAT(deliver_stop_signal) }, - { "deliver_prefix_signal", VCPU_STAT(deliver_prefix_signal) }, - { "deliver_restart_signal", VCPU_STAT(deliver_restart_signal) }, - { "deliver_program", VCPU_STAT(deliver_program) }, - { "deliver_io", VCPU_STAT(deliver_io) }, - { "deliver_machine_check", VCPU_STAT(deliver_machine_check) }, - { "exit_wait_state", VCPU_STAT(exit_wait_state) }, - { "inject_ckc", VCPU_STAT(inject_ckc) }, - { "inject_cputm", VCPU_STAT(inject_cputm) }, - { "inject_external_call", VCPU_STAT(inject_external_call) }, - { "inject_float_mchk", VM_STAT(inject_float_mchk) }, - { "inject_emergency_signal", VCPU_STAT(inject_emergency_signal) }, - { "inject_io", VM_STAT(inject_io) }, - { "inject_mchk", VCPU_STAT(inject_mchk) }, - { "inject_pfault_done", VM_STAT(inject_pfault_done) }, - { "inject_program", VCPU_STAT(inject_program) }, - { "inject_restart", VCPU_STAT(inject_restart) }, - { "inject_service_signal", VM_STAT(inject_service_signal) }, - { "inject_set_prefix", VCPU_STAT(inject_set_prefix) }, - { "inject_stop_signal", VCPU_STAT(inject_stop_signal) }, - { "inject_pfault_init", VCPU_STAT(inject_pfault_init) }, - { "inject_virtio", VM_STAT(inject_virtio) }, - { "instruction_epsw", VCPU_STAT(instruction_epsw) }, - { "instruction_gs", VCPU_STAT(instruction_gs) }, - { "instruction_io_other", VCPU_STAT(instruction_io_other) }, - { "instruction_lpsw", VCPU_STAT(instruction_lpsw) }, - { "instruction_lpswe", VCPU_STAT(instruction_lpswe) }, - { "instruction_pfmf", VCPU_STAT(instruction_pfmf) }, - { "instruction_ptff", VCPU_STAT(instruction_ptff) }, - { "instruction_stidp", VCPU_STAT(instruction_stidp) }, - { "instruction_sck", VCPU_STAT(instruction_sck) }, - { "instruction_sckpf", VCPU_STAT(instruction_sckpf) }, - { "instruction_spx", VCPU_STAT(instruction_spx) }, - { "instruction_stpx", VCPU_STAT(instruction_stpx) }, - { "instruction_stap", VCPU_STAT(instruction_stap) }, - { "instruction_iske", VCPU_STAT(instruction_iske) }, - { "instruction_ri", VCPU_STAT(instruction_ri) }, - { "instruction_rrbe", VCPU_STAT(instruction_rrbe) }, - { "instruction_sske", VCPU_STAT(instruction_sske) }, - { "instruction_ipte_interlock", VCPU_STAT(instruction_ipte_interlock) }, - { "instruction_essa", VCPU_STAT(instruction_essa) }, - { "instruction_stsi", VCPU_STAT(instruction_stsi) }, - { "instruction_stfl", VCPU_STAT(instruction_stfl) }, - { "instruction_tb", VCPU_STAT(instruction_tb) }, - { "instruction_tpi", VCPU_STAT(instruction_tpi) }, - { "instruction_tprot", VCPU_STAT(instruction_tprot) }, - { "instruction_tsch", VCPU_STAT(instruction_tsch) }, - { "instruction_sthyi", VCPU_STAT(instruction_sthyi) }, - { "instruction_sie", VCPU_STAT(instruction_sie) }, - { "instruction_sigp_sense", VCPU_STAT(instruction_sigp_sense) }, - { "instruction_sigp_sense_running", VCPU_STAT(instruction_sigp_sense_running) }, - { "instruction_sigp_external_call", VCPU_STAT(instruction_sigp_external_call) }, - { "instruction_sigp_emergency", VCPU_STAT(instruction_sigp_emergency) }, - { "instruction_sigp_cond_emergency", VCPU_STAT(instruction_sigp_cond_emergency) }, - { "instruction_sigp_start", VCPU_STAT(instruction_sigp_start) }, - { "instruction_sigp_stop", VCPU_STAT(instruction_sigp_stop) }, - { "instruction_sigp_stop_store_status", VCPU_STAT(instruction_sigp_stop_store_status) }, - { "instruction_sigp_store_status", VCPU_STAT(instruction_sigp_store_status) }, - { "instruction_sigp_store_adtl_status", VCPU_STAT(instruction_sigp_store_adtl_status) }, - { "instruction_sigp_set_arch", VCPU_STAT(instruction_sigp_arch) }, - { "instruction_sigp_set_prefix", VCPU_STAT(instruction_sigp_prefix) }, - { "instruction_sigp_restart", VCPU_STAT(instruction_sigp_restart) }, - { "instruction_sigp_cpu_reset", VCPU_STAT(instruction_sigp_cpu_reset) }, - { "instruction_sigp_init_cpu_reset", VCPU_STAT(instruction_sigp_init_cpu_reset) }, - { "instruction_sigp_unknown", VCPU_STAT(instruction_sigp_unknown) }, - { "instruction_diag_10", VCPU_STAT(diagnose_10) }, - { "instruction_diag_44", VCPU_STAT(diagnose_44) }, - { "instruction_diag_9c", VCPU_STAT(diagnose_9c) }, - { "diag_9c_ignored", VCPU_STAT(diagnose_9c_ignored) }, - { "instruction_diag_258", VCPU_STAT(diagnose_258) }, - { "instruction_diag_308", VCPU_STAT(diagnose_308) }, - { "instruction_diag_500", VCPU_STAT(diagnose_500) }, - { "instruction_diag_other", VCPU_STAT(diagnose_other) }, + VCPU_STAT("userspace_handled", exit_userspace), + VCPU_STAT("exit_null", exit_null), + VCPU_STAT("exit_validity", exit_validity), + VCPU_STAT("exit_stop_request", exit_stop_request), + VCPU_STAT("exit_external_request", exit_external_request), + VCPU_STAT("exit_io_request", exit_io_request), + VCPU_STAT("exit_external_interrupt", exit_external_interrupt), + VCPU_STAT("exit_instruction", exit_instruction), + VCPU_STAT("exit_pei", exit_pei), + VCPU_STAT("exit_program_interruption", exit_program_interruption), + VCPU_STAT("exit_instr_and_program_int", exit_instr_and_program), + VCPU_STAT("exit_operation_exception", exit_operation_exception), + VCPU_STAT("halt_successful_poll", halt_successful_poll), + VCPU_STAT("halt_attempted_poll", halt_attempted_poll), + VCPU_STAT("halt_poll_invalid", halt_poll_invalid), + VCPU_STAT("halt_no_poll_steal", halt_no_poll_steal), + VCPU_STAT("halt_wakeup", halt_wakeup), + VCPU_STAT("halt_poll_success_ns", halt_poll_success_ns), + VCPU_STAT("halt_poll_fail_ns", halt_poll_fail_ns), + VCPU_STAT("instruction_lctlg", instruction_lctlg), + VCPU_STAT("instruction_lctl", instruction_lctl), + VCPU_STAT("instruction_stctl", instruction_stctl), + VCPU_STAT("instruction_stctg", instruction_stctg), + VCPU_STAT("deliver_ckc", deliver_ckc), + VCPU_STAT("deliver_cputm", deliver_cputm), + VCPU_STAT("deliver_emergency_signal", deliver_emergency_signal), + VCPU_STAT("deliver_external_call", deliver_external_call), + VCPU_STAT("deliver_service_signal", deliver_service_signal), + VCPU_STAT("deliver_virtio", deliver_virtio), + VCPU_STAT("deliver_stop_signal", deliver_stop_signal), + VCPU_STAT("deliver_prefix_signal", deliver_prefix_signal), + VCPU_STAT("deliver_restart_signal", deliver_restart_signal), + VCPU_STAT("deliver_program", deliver_program), + VCPU_STAT("deliver_io", deliver_io), + VCPU_STAT("deliver_machine_check", deliver_machine_check), + VCPU_STAT("exit_wait_state", exit_wait_state), + VCPU_STAT("inject_ckc", inject_ckc), + VCPU_STAT("inject_cputm", inject_cputm), + VCPU_STAT("inject_external_call", inject_external_call), + VM_STAT("inject_float_mchk", inject_float_mchk), + VCPU_STAT("inject_emergency_signal", inject_emergency_signal), + VM_STAT("inject_io", inject_io), + VCPU_STAT("inject_mchk", inject_mchk), + VM_STAT("inject_pfault_done", inject_pfault_done), + VCPU_STAT("inject_program", inject_program), + VCPU_STAT("inject_restart", inject_restart), + VM_STAT("inject_service_signal", inject_service_signal), + VCPU_STAT("inject_set_prefix", inject_set_prefix), + VCPU_STAT("inject_stop_signal", inject_stop_signal), + VCPU_STAT("inject_pfault_init", inject_pfault_init), + VM_STAT("inject_virtio", inject_virtio), + VCPU_STAT("instruction_epsw", instruction_epsw), + VCPU_STAT("instruction_gs", instruction_gs), + VCPU_STAT("instruction_io_other", instruction_io_other), + VCPU_STAT("instruction_lpsw", instruction_lpsw), + VCPU_STAT("instruction_lpswe", instruction_lpswe), + VCPU_STAT("instruction_pfmf", instruction_pfmf), + VCPU_STAT("instruction_ptff", instruction_ptff), + VCPU_STAT("instruction_stidp", instruction_stidp), + VCPU_STAT("instruction_sck", instruction_sck), + VCPU_STAT("instruction_sckpf", instruction_sckpf), + VCPU_STAT("instruction_spx", instruction_spx), + VCPU_STAT("instruction_stpx", instruction_stpx), + VCPU_STAT("instruction_stap", instruction_stap), + VCPU_STAT("instruction_iske", instruction_iske), + VCPU_STAT("instruction_ri", instruction_ri), + VCPU_STAT("instruction_rrbe", instruction_rrbe), + VCPU_STAT("instruction_sske", instruction_sske), + VCPU_STAT("instruction_ipte_interlock", instruction_ipte_interlock), + VCPU_STAT("instruction_essa", instruction_essa), + VCPU_STAT("instruction_stsi", instruction_stsi), + VCPU_STAT("instruction_stfl", instruction_stfl), + VCPU_STAT("instruction_tb", instruction_tb), + VCPU_STAT("instruction_tpi", instruction_tpi), + VCPU_STAT("instruction_tprot", instruction_tprot), + VCPU_STAT("instruction_tsch", instruction_tsch), + VCPU_STAT("instruction_sthyi", instruction_sthyi), + VCPU_STAT("instruction_sie", instruction_sie), + VCPU_STAT("instruction_sigp_sense", instruction_sigp_sense), + VCPU_STAT("instruction_sigp_sense_running", instruction_sigp_sense_running), + VCPU_STAT("instruction_sigp_external_call", instruction_sigp_external_call), + VCPU_STAT("instruction_sigp_emergency", instruction_sigp_emergency), + VCPU_STAT("instruction_sigp_cond_emergency", instruction_sigp_cond_emergency), + VCPU_STAT("instruction_sigp_start", instruction_sigp_start), + VCPU_STAT("instruction_sigp_stop", instruction_sigp_stop), + VCPU_STAT("instruction_sigp_stop_store_status", instruction_sigp_stop_store_status), + VCPU_STAT("instruction_sigp_store_status", instruction_sigp_store_status), + VCPU_STAT("instruction_sigp_store_adtl_status", instruction_sigp_store_adtl_status), + VCPU_STAT("instruction_sigp_set_arch", instruction_sigp_arch), + VCPU_STAT("instruction_sigp_set_prefix", instruction_sigp_prefix), + VCPU_STAT("instruction_sigp_restart", instruction_sigp_restart), + VCPU_STAT("instruction_sigp_cpu_reset", instruction_sigp_cpu_reset), + VCPU_STAT("instruction_sigp_init_cpu_reset", instruction_sigp_init_cpu_reset), + VCPU_STAT("instruction_sigp_unknown", instruction_sigp_unknown), + VCPU_STAT("instruction_diag_10", diagnose_10), + VCPU_STAT("instruction_diag_44", diagnose_44), + VCPU_STAT("instruction_diag_9c", diagnose_9c), + VCPU_STAT("diag_9c_ignored", diagnose_9c_ignored), + VCPU_STAT("instruction_diag_258", diagnose_258), + VCPU_STAT("instruction_diag_308", diagnose_308), + VCPU_STAT("instruction_diag_500", diagnose_500), + VCPU_STAT("instruction_diag_other", diagnose_other), { NULL } }; @@ -3944,7 +3943,7 @@ void kvm_arch_async_page_ready(struct kvm_vcpu *vcpu, /* s390 will always inject the page directly */ } -bool kvm_arch_can_inject_async_page_present(struct kvm_vcpu *vcpu) +bool kvm_arch_can_dequeue_async_page_present(struct kvm_vcpu *vcpu) { /* * s390 will always inject the page directly, @@ -4337,8 +4336,9 @@ static void store_regs(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run) store_regs_fmt2(vcpu, kvm_run); } -int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run) +int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu) { + struct kvm_run *kvm_run = vcpu->run; int rc; if (kvm_run->immediate_exit) |