static ACPI_STATUS
acpidev_memory_probe(acpidev_walk_info_t *infop)
{
ACPI_STATUS rc = AE_OK;
int flags;
ASSERT(infop != NULL);
ASSERT(infop->awi_hdl != NULL);
ASSERT(infop->awi_info != NULL);
if (infop->awi_info->Type != ACPI_TYPE_DEVICE ||
acpidev_match_device_id(infop->awi_info,
ACPIDEV_ARRAY_PARAM(acpidev_memory_device_ids)) == 0) {
return (AE_OK);
}
flags = ACPIDEV_PROCESS_FLAG_SCAN;
switch (infop->awi_op_type) {
case ACPIDEV_OP_BOOT_PROBE:
if (acpica_get_devcfg_feature(ACPI_DEVCFG_MEMORY)) {
flags |= ACPIDEV_PROCESS_FLAG_CREATE;
acpidev_dr_check(infop);
}
break;
case ACPIDEV_OP_BOOT_REPROBE:
break;
case ACPIDEV_OP_HOTPLUG_PROBE:
if (acpica_get_devcfg_feature(ACPI_DEVCFG_MEMORY)) {
flags |= ACPIDEV_PROCESS_FLAG_CREATE |
ACPIDEV_PROCESS_FLAG_SYNCSTATUS |
ACPIDEV_PROCESS_FLAG_HOLDBRANCH;
}
break;
default:
ACPIDEV_DEBUG(CE_WARN, "!acpidev: unknown operation type %u "
"in acpidev_memory_probe.", infop->awi_op_type);
rc = AE_BAD_PARAMETER;
break;
}
if (rc == AE_OK) {
rc = acpidev_process_object(infop, flags);
}
if (ACPI_FAILURE(rc) && rc != AE_NOT_EXIST && rc != AE_ALREADY_EXISTS) {
cmn_err(CE_WARN,
"!acpidev: failed to process memory object %s.",
infop->awi_name);
} else {
rc = AE_OK;
}
return (rc);
}
static ACPI_STATUS
acpidev_scope_probe(acpidev_walk_info_t *infop)
{
ACPI_STATUS rc;
int flags;
ASSERT(infop != NULL);
ASSERT(infop->awi_hdl != NULL);
ASSERT(infop->awi_info != NULL);
if (infop->awi_info->Type != ACPI_TYPE_LOCAL_SCOPE) {
return (AE_OK);
}
if (infop->awi_op_type == ACPIDEV_OP_BOOT_PROBE) {
flags = ACPIDEV_PROCESS_FLAG_SCAN | ACPIDEV_PROCESS_FLAG_CREATE;
rc = acpidev_process_object(infop, flags);
} else if (infop->awi_op_type == ACPIDEV_OP_BOOT_REPROBE) {
flags = ACPIDEV_PROCESS_FLAG_SCAN;
rc = acpidev_process_object(infop, flags);
} else if (infop->awi_op_type == ACPIDEV_OP_HOTPLUG_PROBE) {
flags = ACPIDEV_PROCESS_FLAG_SCAN;
rc = acpidev_process_object(infop, flags);
} else {
ACPIDEV_DEBUG(CE_WARN, "acpidev: unknown operation type %u "
"in acpidev_scope_probe().", infop->awi_op_type);
rc = AE_BAD_PARAMETER;
}
if (ACPI_FAILURE(rc) && rc != AE_NOT_EXIST && rc != AE_ALREADY_EXISTS) {
cmn_err(CE_WARN,
"!acpidev: failed to process scope object %s.",
infop->awi_name);
} else {
rc = AE_OK;
}
return (rc);
}
static ACPI_STATUS
acpidev_cpu_probe(acpidev_walk_info_t *infop)
{
ACPI_STATUS rc = AE_OK;
int flags;
ASSERT(infop != NULL);
ASSERT(infop->awi_hdl != NULL);
ASSERT(infop->awi_info != NULL);
ASSERT(infop->awi_class_curr == &acpidev_class_cpu);
if (infop->awi_info->Type != ACPI_TYPE_PROCESSOR &&
(infop->awi_info->Type != ACPI_TYPE_DEVICE ||
acpidev_match_device_id(infop->awi_info,
ACPIDEV_ARRAY_PARAM(acpidev_processor_device_ids)) == 0)) {
return (AE_OK);
}
flags = ACPIDEV_PROCESS_FLAG_SCAN;
switch (infop->awi_op_type) {
case ACPIDEV_OP_BOOT_PROBE:
/*
* Mark device as offline. It will be changed to online state
* when the corresponding CPU starts up.
*/
if (acpica_get_devcfg_feature(ACPI_DEVCFG_CPU)) {
flags |= ACPIDEV_PROCESS_FLAG_CREATE |
ACPIDEV_PROCESS_FLAG_OFFLINE;
}
break;
case ACPIDEV_OP_BOOT_REPROBE:
break;
case ACPIDEV_OP_HOTPLUG_PROBE:
if (acpica_get_devcfg_feature(ACPI_DEVCFG_CPU)) {
flags |= ACPIDEV_PROCESS_FLAG_CREATE |
ACPIDEV_PROCESS_FLAG_OFFLINE |
ACPIDEV_PROCESS_FLAG_SYNCSTATUS |
ACPIDEV_PROCESS_FLAG_HOLDBRANCH;
}
break;
default:
ACPIDEV_DEBUG(CE_WARN, "!acpidev: unknown operation type %u in "
"acpidev_cpu_probe().", infop->awi_op_type);
rc = AE_BAD_PARAMETER;
break;
}
if (rc == AE_OK) {
rc = acpidev_process_object(infop, flags);
}
if (ACPI_FAILURE(rc) && rc != AE_NOT_EXIST && rc != AE_ALREADY_EXISTS) {
cmn_err(CE_WARN,
"!acpidev: failed to process processor object %s.",
infop->awi_name);
} else {
rc = AE_OK;
}
return (rc);
}