diff options
Diffstat (limited to 'hw/acpi')
| -rw-r--r-- | hw/acpi/cpu.c | 18 | ||||
| -rw-r--r-- | hw/acpi/generic_event_device.c | 2 | ||||
| -rw-r--r-- | hw/acpi/trace-events | 1 |
3 files changed, 20 insertions, 1 deletions
diff --git a/hw/acpi/cpu.c b/hw/acpi/cpu.c index 87f30a31d7..e2c957ce00 100644 --- a/hw/acpi/cpu.c +++ b/hw/acpi/cpu.c @@ -12,11 +12,13 @@ #define ACPI_CPU_FLAGS_OFFSET_RW 4 #define ACPI_CPU_CMD_OFFSET_WR 5 #define ACPI_CPU_CMD_DATA_OFFSET_RW 8 +#define ACPI_CPU_CMD_DATA2_OFFSET_R 0 enum { CPHP_GET_NEXT_CPU_WITH_EVENT_CMD = 0, CPHP_OST_EVENT_CMD = 1, CPHP_OST_STATUS_CMD = 2, + CPHP_GET_CPU_ID_CMD = 3, CPHP_CMD_MAX }; @@ -74,11 +76,27 @@ static uint64_t cpu_hotplug_rd(void *opaque, hwaddr addr, unsigned size) case CPHP_GET_NEXT_CPU_WITH_EVENT_CMD: val = cpu_st->selector; break; + case CPHP_GET_CPU_ID_CMD: + val = cdev->arch_id & 0xFFFFFFFF; + break; default: break; } trace_cpuhp_acpi_read_cmd_data(cpu_st->selector, val); break; + case ACPI_CPU_CMD_DATA2_OFFSET_R: + switch (cpu_st->command) { + case CPHP_GET_NEXT_CPU_WITH_EVENT_CMD: + val = 0; + break; + case CPHP_GET_CPU_ID_CMD: + val = cdev->arch_id >> 32; + break; + default: + break; + } + trace_cpuhp_acpi_read_cmd_data2(cpu_st->selector, val); + break; default: break; } diff --git a/hw/acpi/generic_event_device.c b/hw/acpi/generic_event_device.c index 9cee90cc70..55eb29d80a 100644 --- a/hw/acpi/generic_event_device.c +++ b/hw/acpi/generic_event_device.c @@ -175,7 +175,7 @@ static void acpi_ged_device_plug_cb(HotplugHandler *hotplug_dev, AcpiGedState *s = ACPI_GED(hotplug_dev); if (object_dynamic_cast(OBJECT(dev), TYPE_PC_DIMM)) { - acpi_memory_plug_cb(hotplug_dev, &s->memhp_state, dev, errp); + acpi_memory_plug_cb(hotplug_dev, &s->memhp_state, dev, errp); } else { error_setg(errp, "virt: device plug request for unsupported device" " type: %s", object_get_typename(OBJECT(dev))); diff --git a/hw/acpi/trace-events b/hw/acpi/trace-events index 96b8273297..afbc77de1c 100644 --- a/hw/acpi/trace-events +++ b/hw/acpi/trace-events @@ -23,6 +23,7 @@ cpuhp_acpi_read_flags(uint32_t idx, uint8_t flags) "idx[0x%"PRIx32"] flags: 0x%" cpuhp_acpi_write_idx(uint32_t idx) "set active cpu idx: 0x%"PRIx32 cpuhp_acpi_write_cmd(uint32_t idx, uint8_t cmd) "idx[0x%"PRIx32"] cmd: 0x%"PRIx8 cpuhp_acpi_read_cmd_data(uint32_t idx, uint32_t data) "idx[0x%"PRIx32"] data: 0x%"PRIx32 +cpuhp_acpi_read_cmd_data2(uint32_t idx, uint32_t data) "idx[0x%"PRIx32"] data: 0x%"PRIx32 cpuhp_acpi_cpu_has_events(uint32_t idx, bool ins, bool rm) "idx[0x%"PRIx32"] inserting: %d, removing: %d" cpuhp_acpi_clear_inserting_evt(uint32_t idx) "idx[0x%"PRIx32"]" cpuhp_acpi_clear_remove_evt(uint32_t idx) "idx[0x%"PRIx32"]" |