diff options
Diffstat (limited to 'vl.c')
| -rw-r--r-- | vl.c | 84 |
1 files changed, 74 insertions, 10 deletions
@@ -25,6 +25,7 @@ #include "qemu-version.h" #include "qemu/cutils.h" #include "qemu/help_option.h" +#include "qemu/uuid.h" #ifdef CONFIG_SECCOMP #include "sysemu/seccomp.h" @@ -121,6 +122,7 @@ int main(int argc, char **argv) #include "crypto/init.h" #include "sysemu/replay.h" #include "qapi/qmp/qerror.h" +#include "sysemu/iothread.h" #define MAX_VIRTIO_CONSOLES 1 #define MAX_SCLP_CONSOLES 1 @@ -181,10 +183,10 @@ uint8_t qemu_extra_params_fw[2]; int icount_align_option; -/* The bytes in qemu_uuid[] are in the order specified by RFC4122, _not_ in the +/* The bytes in qemu_uuid are in the order specified by RFC4122, _not_ in the * little-endian "wire format" described in the SMBIOS 2.6 specification. */ -uint8_t qemu_uuid[16]; +QemuUUID qemu_uuid; bool qemu_uuid_set; static NotifierList exit_notifiers = @@ -506,6 +508,43 @@ static QemuOptsList qemu_fw_cfg_opts = { }, }; +#ifdef CONFIG_LIBISCSI +static QemuOptsList qemu_iscsi_opts = { + .name = "iscsi", + .head = QTAILQ_HEAD_INITIALIZER(qemu_iscsi_opts.head), + .desc = { + { + .name = "user", + .type = QEMU_OPT_STRING, + .help = "username for CHAP authentication to target", + },{ + .name = "password", + .type = QEMU_OPT_STRING, + .help = "password for CHAP authentication to target", + },{ + .name = "password-secret", + .type = QEMU_OPT_STRING, + .help = "ID of the secret providing password for CHAP " + "authentication to target", + },{ + .name = "header-digest", + .type = QEMU_OPT_STRING, + .help = "HeaderDigest setting. " + "{CRC32C|CRC32C-NONE|NONE-CRC32C|NONE}", + },{ + .name = "initiator-name", + .type = QEMU_OPT_STRING, + .help = "Initiator iqn name to use when connecting", + },{ + .name = "timeout", + .type = QEMU_OPT_NUMBER, + .help = "Request timeout in seconds (default 0 = no timeout)", + }, + { /* end of list */ } + }, +}; +#endif + /** * Get machine options * @@ -745,6 +784,7 @@ void vm_start(void) if (runstate_is_running()) { qapi_event_send_stop(&error_abort); } else { + replay_enable_events(); cpu_enable_ticks(); runstate_set(RUN_STATE_RUNNING); vm_state_notify(1, RUN_STATE_RUNNING); @@ -1635,8 +1675,12 @@ static void qemu_kill_report(void) */ error_report("terminating on signal %d", shutdown_signal); } else { - error_report("terminating on signal %d from pid " FMT_pid, - shutdown_signal, shutdown_pid); + char *shutdown_cmd = qemu_get_pid_name(shutdown_pid); + + error_report("terminating on signal %d from pid " FMT_pid " (%s)", + shutdown_signal, shutdown_pid, + shutdown_cmd ? shutdown_cmd : "<unknown process>"); + g_free(shutdown_cmd); } shutdown_signal = -1; } @@ -2806,7 +2850,22 @@ static bool object_create_initial(const char *type) if (g_str_equal(type, "filter-buffer") || g_str_equal(type, "filter-dump") || g_str_equal(type, "filter-mirror") || - g_str_equal(type, "filter-redirector")) { + g_str_equal(type, "filter-redirector") || + g_str_equal(type, "colo-compare") || + g_str_equal(type, "filter-rewriter")) { + return false; + } + + /* Memory allocation by backends needs to be done + * after configure_accelerator() (due to the tcg_enabled() + * checks at memory_region_init_*()). + * + * Also, allocation of large amounts of memory may delay + * chardev initialization for too long, and trigger timeouts + * on software that waits for a monitor socket to be created + * (e.g. libvirt). + */ + if (g_str_has_prefix(type, "memory-backend-")) { return false; } @@ -2965,6 +3024,9 @@ int main(int argc, char **argv, char **envp) Error *err = NULL; bool list_data_dirs = false; + module_call_init(MODULE_INIT_TRACE); + + qemu_init_cpu_list(); qemu_init_cpu_loop(); qemu_mutex_lock_iothread(); @@ -2973,11 +3035,13 @@ int main(int argc, char **argv, char **envp) qemu_init_exec_dir(argv[0]); module_call_init(MODULE_INIT_QOM); + module_call_init(MODULE_INIT_QAPI); qemu_add_opts(&qemu_drive_opts); qemu_add_drive_opts(&qemu_legacy_drive_opts); qemu_add_drive_opts(&qemu_common_drive_opts); qemu_add_drive_opts(&qemu_drive_opts); + qemu_add_drive_opts(&bdrv_runtime_opts); qemu_add_opts(&qemu_chardev_opts); qemu_add_opts(&qemu_device_opts); qemu_add_opts(&qemu_netdev_opts); @@ -3002,6 +3066,9 @@ int main(int argc, char **argv, char **envp) qemu_add_opts(&qemu_icount_opts); qemu_add_opts(&qemu_semihosting_config_opts); qemu_add_opts(&qemu_fw_cfg_opts); +#ifdef CONFIG_LIBISCSI + qemu_add_opts(&qemu_iscsi_opts); +#endif module_call_init(MODULE_INIT_OPTS); runstate_init(); @@ -3724,7 +3791,7 @@ int main(int argc, char **argv, char **envp) cursor_hide = 0; break; case QEMU_OPTION_uuid: - if(qemu_uuid_parse(optarg, qemu_uuid) < 0) { + if (qemu_uuid_parse(optarg, &qemu_uuid) < 0) { error_report("failed to parse UUID string: wrong format"); exit(1); } @@ -4600,16 +4667,13 @@ int main(int argc, char **argv, char **envp) os_setup_post(); - trace_init_vcpu_events(); main_loop(); replay_disable_events(); + iothread_stop_all(); bdrv_close_all(); pause_all_vcpus(); res_free(); -#ifdef CONFIG_TPM - tpm_cleanup(); -#endif /* vhost-user must be cleaned up before chardevs. */ net_cleanup(); |