#include "exec/gdbstub.h"
#include "net/net.h"
#include "net/slirp.h"
-#include "sysemu/char.h"
+#include "chardev/char-fe.h"
#include "ui/qemu-spice.h"
-#include "sysemu/sysemu.h"
#include "sysemu/numa.h"
#include "monitor/monitor.h"
#include "qemu/config-file.h"
#include "disas/disas.h"
#include "sysemu/balloon.h"
#include "qemu/timer.h"
-#include "migration/migration.h"
#include "sysemu/hw_accel.h"
#include "qemu/acl.h"
#include "sysemu/tpm.h"
#include "qapi-event.h"
#include "qmp-introspect.h"
#include "sysemu/qtest.h"
+#include "sysemu/cpus.h"
#include "qemu/cutils.h"
#include "qapi/qmp/dispatch.h"
#if defined(TARGET_S390X)
#include "hw/s390x/storage-keys.h"
+#include "hw/s390x/storage-attributes.h"
#endif
/*
static void monitor_data_destroy(Monitor *mon)
{
- qemu_chr_fe_deinit(&mon->chr);
+ qemu_chr_fe_deinit(&mon->chr, false);
if (monitor_is_qmp(mon)) {
json_message_parser_destroy(&mon->qmp.parser);
}
QAPIEvent e;
for (e = 0 ; e < QAPI_EVENT__MAX ; e++) {
- const char *event_name = QAPIEvent_lookup[e];
+ const char *event_name = QAPIEvent_str(e);
assert(event_name != NULL);
info = g_malloc0(sizeof(*info));
info->value = g_malloc0(sizeof(*info->value));
static void qmp_query_qmp_schema(QDict *qdict, QObject **ret_data,
Error **errp)
{
- *ret_data = qobject_from_json(qmp_schema_json);
+ *ret_data = qobject_from_json(qmp_schema_json, &error_abort);
}
/*
#ifndef CONFIG_SPICE
qmp_unregister_command(&qmp_commands, "query-spice");
#endif
+#ifndef CONFIG_REPLICATION
+ qmp_unregister_command(&qmp_commands, "xen-set-replication");
+ qmp_unregister_command(&qmp_commands, "query-xen-replication-status");
+ qmp_unregister_command(&qmp_commands, "xen-colo-do-checkpoint");
+#endif
#ifndef TARGET_I386
qmp_unregister_command(&qmp_commands, "rtc-reset-reinjection");
#endif
static void hmp_info_registers(Monitor *mon, const QDict *qdict)
{
- CPUState *cs = mon_get_cpu();
+ bool all_cpus = qdict_get_try_bool(qdict, "cpustate_all", false);
+ CPUState *cs;
- if (!cs) {
- monitor_printf(mon, "No CPU available\n");
- return;
+ if (all_cpus) {
+ CPU_FOREACH(cs) {
+ monitor_printf(mon, "\nCPU#%d\n", cs->cpu_index);
+ cpu_dump_state(cs, (FILE *)mon, monitor_fprintf, CPU_DUMP_FPU);
+ }
+ } else {
+ cs = mon_get_cpu();
+
+ if (!cs) {
+ monitor_printf(mon, "No CPU available\n");
+ return;
+ }
+
+ cpu_dump_state(cs, (FILE *)mon, monitor_fprintf, CPU_DUMP_FPU);
}
- cpu_dump_state(cs, (FILE *)mon, monitor_fprintf, CPU_DUMP_FPU);
}
+#ifdef CONFIG_TCG
static void hmp_info_jit(Monitor *mon, const QDict *qdict)
{
+ if (!tcg_enabled()) {
+ error_report("JIT information is only available with accel=tcg");
+ return;
+ }
+
dump_exec_info((FILE *)mon, monitor_fprintf);
dump_drift_info((FILE *)mon, monitor_fprintf);
}
{
dump_opcount_info((FILE *)mon, monitor_fprintf);
}
+#endif
static void hmp_info_history(Monitor *mon, const QDict *qdict)
{
switch(format) {
case 'o':
- max_digits = (wsize * 8 + 2) / 3;
+ max_digits = DIV_ROUND_UP(wsize * 8, 3);
break;
default:
case 'x':
break;
case 'u':
case 'd':
- max_digits = (wsize * 8 * 10 + 32) / 33;
+ max_digits = DIV_ROUND_UP(wsize * 8 * 10, 33);
break;
case 'c':
wsize = 1;
memory_dump(mon, count, format, size, addr, 1);
}
+static void *gpa2hva(MemoryRegion **p_mr, hwaddr addr, Error **errp)
+{
+ MemoryRegionSection mrs = memory_region_find(get_system_memory(),
+ addr, 1);
+
+ if (!mrs.mr) {
+ error_setg(errp, "No memory is mapped at address 0x%" HWADDR_PRIx, addr);
+ return NULL;
+ }
+
+ if (!memory_region_is_ram(mrs.mr) && !memory_region_is_romd(mrs.mr)) {
+ error_setg(errp, "Memory at address 0x%" HWADDR_PRIx "is not RAM", addr);
+ memory_region_unref(mrs.mr);
+ return NULL;
+ }
+
+ *p_mr = mrs.mr;
+ return qemu_map_ram_ptr(mrs.mr->ram_block, mrs.offset_within_region);
+}
+
+static void hmp_gpa2hva(Monitor *mon, const QDict *qdict)
+{
+ hwaddr addr = qdict_get_int(qdict, "addr");
+ Error *local_err = NULL;
+ MemoryRegion *mr = NULL;
+ void *ptr;
+
+ ptr = gpa2hva(&mr, addr, &local_err);
+ if (local_err) {
+ error_report_err(local_err);
+ return;
+ }
+
+ monitor_printf(mon, "Host virtual address for 0x%" HWADDR_PRIx
+ " (%s) is %p\n",
+ addr, mr->name, ptr);
+
+ memory_region_unref(mr);
+}
+
+#ifdef CONFIG_LINUX
+static uint64_t vtop(void *ptr, Error **errp)
+{
+ uint64_t pinfo;
+ uint64_t ret = -1;
+ uintptr_t addr = (uintptr_t) ptr;
+ uintptr_t pagesize = getpagesize();
+ off_t offset = addr / pagesize * sizeof(pinfo);
+ int fd;
+
+ fd = open("/proc/self/pagemap", O_RDONLY);
+ if (fd == -1) {
+ error_setg_errno(errp, errno, "Cannot open /proc/self/pagemap");
+ return -1;
+ }
+
+ /* Force copy-on-write if necessary. */
+ atomic_add((uint8_t *)ptr, 0);
+
+ if (pread(fd, &pinfo, sizeof(pinfo), offset) != sizeof(pinfo)) {
+ error_setg_errno(errp, errno, "Cannot read pagemap");
+ goto out;
+ }
+ if ((pinfo & (1ull << 63)) == 0) {
+ error_setg(errp, "Page not present");
+ goto out;
+ }
+ ret = ((pinfo & 0x007fffffffffffffull) * pagesize) | (addr & (pagesize - 1));
+
+out:
+ close(fd);
+ return ret;
+}
+
+static void hmp_gpa2hpa(Monitor *mon, const QDict *qdict)
+{
+ hwaddr addr = qdict_get_int(qdict, "addr");
+ Error *local_err = NULL;
+ MemoryRegion *mr = NULL;
+ void *ptr;
+ uint64_t physaddr;
+
+ ptr = gpa2hva(&mr, addr, &local_err);
+ if (local_err) {
+ error_report_err(local_err);
+ return;
+ }
+
+ physaddr = vtop(ptr, &local_err);
+ if (local_err) {
+ error_report_err(local_err);
+ } else {
+ monitor_printf(mon, "Host physical address for 0x%" HWADDR_PRIx
+ " (%s) is 0x%" PRIx64 "\n",
+ addr, mr->name, (uint64_t) physaddr);
+ }
+
+ memory_region_unref(mr);
+}
+#endif
+
static void do_print(Monitor *mon, const QDict *qdict)
{
int format = qdict_get_int(qdict, "format");
static void hmp_info_numa(Monitor *mon, const QDict *qdict)
{
int i;
- CPUState *cpu;
uint64_t *node_mem;
+ CpuInfoList *cpu_list, *cpu;
+ cpu_list = qmp_query_cpus(&error_abort);
node_mem = g_new0(uint64_t, nb_numa_nodes);
query_numa_node_mem(node_mem);
monitor_printf(mon, "%d nodes\n", nb_numa_nodes);
for (i = 0; i < nb_numa_nodes; i++) {
monitor_printf(mon, "node %d cpus:", i);
- CPU_FOREACH(cpu) {
- if (cpu->numa_node == i) {
- monitor_printf(mon, " %d", cpu->cpu_index);
+ for (cpu = cpu_list; cpu; cpu = cpu->next) {
+ if (cpu->value->has_props && cpu->value->props->has_node_id &&
+ cpu->value->props->node_id == i) {
+ monitor_printf(mon, " %" PRIi64, cpu->value->CPU);
}
}
monitor_printf(mon, "\n");
monitor_printf(mon, "node %d size: %" PRId64 " MB\n", i,
node_mem[i] >> 20);
}
+ qapi_free_CpuInfoList(cpu_list);
g_free(node_mem);
}
error_setg(errp, QERR_FD_NOT_FOUND, fdname);
}
-static void hmp_loadvm(Monitor *mon, const QDict *qdict)
-{
- int saved_vm_running = runstate_is_running();
- const char *name = qdict_get_str(qdict, "name");
-
- vm_stop(RUN_STATE_RESTORE_VM);
-
- if (load_vmstate(name) == 0 && saved_vm_running) {
- vm_start();
- }
-}
-
int monitor_get_fd(Monitor *mon, const char *fdname, Error **errp)
{
mon_fd_t *monfd;
}
goto fail;
}
- qdict_put(qdict, key, qstring_from_str(buf));
+ qdict_put_str(qdict, key, buf);
}
break;
case 'O':
size = -1;
}
}
- qdict_put(qdict, "count", qint_from_int(count));
- qdict_put(qdict, "format", qint_from_int(format));
- qdict_put(qdict, "size", qint_from_int(size));
+ qdict_put_int(qdict, "count", count);
+ qdict_put_int(qdict, "format", format);
+ qdict_put_int(qdict, "size", size);
}
break;
case 'i':
}
val <<= 20;
}
- qdict_put(qdict, key, qint_from_int(val));
+ qdict_put_int(qdict, key, val);
}
break;
case 'o':
monitor_printf(mon, "invalid size\n");
goto fail;
}
- qdict_put(qdict, key, qint_from_int(val));
+ qdict_put_int(qdict, key, val);
p = end;
}
break;
monitor_printf(mon, "Unknown unit suffix\n");
goto fail;
}
- qdict_put(qdict, key, qfloat_from_double(val));
+ qdict_put(qdict, key, qnum_from_double(val));
}
break;
case 'b':
monitor_printf(mon, "Expected 'on' or 'off'\n");
goto fail;
}
- qdict_put(qdict, key, qbool_from_bool(val));
+ qdict_put_bool(qdict, key, val);
}
break;
case '-':
} else {
/* has option */
p++;
- qdict_put(qdict, key, qbool_from_bool(true));
+ qdict_put_bool(qdict, key, true);
}
}
}
cmd->name);
goto fail;
}
- qdict_put(qdict, key, qstring_from_str(p));
+ qdict_put_str(qdict, key, p);
p += len;
}
break;
QDict *qdict;
const mon_cmd_t *cmd;
+ trace_handle_hmp_command(mon, cmdline);
+
cmd = monitor_parse_command(mon, &cmdline, mon->cmd_table);
if (!cmd) {
return;
}
len = strlen(str);
readline_set_completion_index(rs, len);
- for (i = 0; NetClientDriver_lookup[i]; i++) {
- add_completion_option(rs, str, NetClientDriver_lookup[i]);
+ for (i = 0; i < NET_CLIENT_DRIVER__MAX; i++) {
+ add_completion_option(rs, str, NetClientDriver_str(i));
}
}
TYPE_DEVICE);
name = object_class_get_name(OBJECT_CLASS(dc));
- if (!dc->cannot_instantiate_with_device_add_yet
+ if (dc->user_creatable
&& !strncmp(name, str, len)) {
readline_add_completion(rs, name);
}
len = strlen(str);
readline_set_completion_index(rs, len);
for (i = 0; i < Q_KEY_CODE__MAX; i++) {
- if (!strncmp(str, QKeyCode_lookup[i], len)) {
- readline_add_completion(rs, QKeyCode_lookup[i]);
+ if (!strncmp(str, QKeyCode_str(i), len)) {
+ readline_add_completion(rs, QKeyCode_str(i));
}
}
}
return;
}
readline_set_completion_index(rs, strlen(str));
- for (i = 0; WatchdogExpirationAction_lookup[i]; i++) {
- add_completion_option(rs, str, WatchdogExpirationAction_lookup[i]);
+ for (i = 0; i < WATCHDOG_EXPIRATION_ACTION__MAX; i++) {
+ add_completion_option(rs, str, WatchdogExpirationAction_str(i));
}
}
if (nb_args == 2) {
int i;
for (i = 0; i < MIGRATION_CAPABILITY__MAX; i++) {
- const char *name = MigrationCapability_lookup[i];
+ const char *name = MigrationCapability_str(i);
if (!strncmp(str, name, len)) {
readline_add_completion(rs, name);
}
if (nb_args == 2) {
int i;
for (i = 0; i < MIGRATION_PARAMETER__MAX; i++) {
- const char *name = MigrationParameter_lookup[i];
+ const char *name = MigrationParameter_str(i);
if (!strncmp(str, name, len)) {
readline_add_completion(rs, name);
}
qdict_del(qdict, "id");
} /* else will fail qmp_dispatch() */
+ if (trace_event_get_state_backends(TRACE_HANDLE_QMP_COMMAND)) {
+ QString *req_json = qobject_to_json(req);
+ trace_handle_qmp_command(mon, qstring_get_str(req_json));
+ QDECREF(req_json);
+ }
+
rsp = qmp_dispatch(cur_mon->qmp.commands, req);
if (mon->qmp.commands == &qmp_cap_negotiation_commands) {
qdict = qdict_get_qdict(qobject_to_qdict(rsp), "error");
if (qdict
&& !g_strcmp0(qdict_get_try_str(qdict, "class"),
- QapiErrorClass_lookup[ERROR_CLASS_COMMAND_NOT_FOUND])) {
+ QapiErrorClass_str(ERROR_CLASS_COMMAND_NOT_FOUND))) {
/* Provide a more useful error message */
qdict_del(qdict, "desc");
- qdict_put(qdict, "desc",
- qstring_from_str("Expecting capabilities negotiation"
- " with 'qmp_capabilities'"));
+ qdict_put_str(qdict, "desc", "Expecting capabilities negotiation"
+ " with 'qmp_capabilities'");
}
}
if (monitor_is_qmp(mon)) {
qemu_chr_fe_set_handlers(&mon->chr, monitor_can_read, monitor_qmp_read,
- monitor_qmp_event, mon, NULL, true);
+ monitor_qmp_event, NULL, mon, NULL, true);
qemu_chr_fe_set_echo(&mon->chr, true);
json_message_parser_init(&mon->qmp.parser, handle_qmp_command);
} else {
qemu_chr_fe_set_handlers(&mon->chr, monitor_can_read, monitor_read,
- monitor_event, mon, NULL, true);
+ monitor_event, NULL, mon, NULL, true);
}
qemu_mutex_lock(&monitor_lock);
qemu_mutex_unlock(&monitor_lock);
}
-static void bdrv_password_cb(void *opaque, const char *password,
- void *readline_opaque)
-{
- Monitor *mon = opaque;
- BlockDriverState *bs = readline_opaque;
- int ret = 0;
- Error *local_err = NULL;
-
- bdrv_add_key(bs, password, &local_err);
- if (local_err) {
- error_report_err(local_err);
- ret = -EPERM;
- }
- if (mon->password_completion_cb)
- mon->password_completion_cb(mon->password_opaque, ret);
-
- monitor_read_command(mon, 1);
-}
-
-int monitor_read_bdrv_key_start(Monitor *mon, BlockDriverState *bs,
- BlockCompletionFunc *completion_cb,
- void *opaque)
-{
- int err;
-
- monitor_printf(mon, "%s (%s) is encrypted.\n", bdrv_get_device_name(bs),
- bdrv_get_encrypted_filename(bs));
-
- mon->password_completion_cb = completion_cb;
- mon->password_opaque = opaque;
-
- err = monitor_read_password(mon, bdrv_password_cb, bs);
-
- if (err && completion_cb)
- completion_cb(opaque, err);
-
- return err;
-}
-
-int monitor_read_block_device_key(Monitor *mon, const char *device,
- BlockCompletionFunc *completion_cb,
- void *opaque)
-{
- Error *err = NULL;
- BlockBackend *blk;
-
- blk = blk_by_name(device);
- if (!blk) {
- monitor_printf(mon, "Device not found %s\n", device);
- return -1;
- }
- if (!blk_bs(blk)) {
- monitor_printf(mon, "Device '%s' has no medium\n", device);
- return -1;
- }
-
- bdrv_add_key(blk_bs(blk), NULL, &err);
- if (err) {
- error_free(err);
- return monitor_read_bdrv_key_start(mon, blk_bs(blk), completion_cb, opaque);
- }
-
- if (completion_cb) {
- completion_cb(opaque, 0);
- }
- return 0;
-}
-
QemuOptsList qemu_mon_opts = {
.name = "mon",
.implied_opt_name = "chardev",
projects / qemu.git / blobdiff