diff options
| author | Gu Zheng <guz.fnst@cn.fujitsu.com> | 2014-10-22 11:24:26 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2014-11-02 13:44:11 +0200 |
| commit | c5171ed0cf9ca54d5f461cd6d08e99f324ba4c55 (patch) | |
| tree | 96eef903738fa0c0a79070d4035d8bca7e0f5118 | |
| parent | 1be6b511a6a6f0d87b57725cf8d5caefcff3cc9a (diff) | |
| download | qemu-c5171ed0cf9ca54d5f461cd6d08e99f324ba4c55.zip | |
acpi:ich9: convert cpu hotplug to hotplug_handler API
Convert notifier based hotplug to hotplug_handler API.
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Gu Zheng <guz.fnst@cn.fujitsu.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
| -rw-r--r-- | hw/acpi/ich9.c | 13 | ||||
| -rw-r--r-- | include/hw/acpi/ich9.h | 1 |
2 files changed, 2 insertions, 12 deletions
diff --git a/hw/acpi/ich9.c b/hw/acpi/ich9.c index 7b14bbbee1..758536427e 100644 --- a/hw/acpi/ich9.c +++ b/hw/acpi/ich9.c @@ -209,15 +209,6 @@ static void pm_powerdown_req(Notifier *n, void *opaque) acpi_pm1_evt_power_down(&pm->acpi_regs); } -static void ich9_cpu_added_req(Notifier *n, void *opaque) -{ - ICH9LPCPMRegs *pm = container_of(n, ICH9LPCPMRegs, cpu_added_notifier); - - assert(pm != NULL); - AcpiCpuHotplug_add(&pm->acpi_regs.gpe, &pm->gpe_cpu, CPU(opaque)); - acpi_update_sci(&pm->acpi_regs, pm->irq); -} - void ich9_pm_init(PCIDevice *lpc_pci, ICH9LPCPMRegs *pm, qemu_irq sci_irq) { @@ -246,8 +237,6 @@ void ich9_pm_init(PCIDevice *lpc_pci, ICH9LPCPMRegs *pm, AcpiCpuHotplug_init(pci_address_space_io(lpc_pci), OBJECT(lpc_pci), &pm->gpe_cpu, ICH9_CPU_HOTPLUG_IO_BASE); - pm->cpu_added_notifier.notify = ich9_cpu_added_req; - qemu_register_cpu_added_notifier(&pm->cpu_added_notifier); if (pm->acpi_memory_hotplug.is_enabled) { acpi_memory_hotplug_init(pci_address_space_io(lpc_pci), OBJECT(lpc_pci), @@ -304,6 +293,8 @@ void ich9_pm_device_plug_cb(ICH9LPCPMRegs *pm, DeviceState *dev, Error **errp) object_dynamic_cast(OBJECT(dev), TYPE_PC_DIMM)) { acpi_memory_plug_cb(&pm->acpi_regs, pm->irq, &pm->acpi_memory_hotplug, dev, errp); + } else if (object_dynamic_cast(OBJECT(dev), TYPE_CPU)) { + acpi_cpu_plug_cb(&pm->acpi_regs, pm->irq, &pm->gpe_cpu, dev, errp); } else { error_setg(errp, "acpi: device plug request for not supported device" " type: %s", object_get_typename(OBJECT(dev))); diff --git a/include/hw/acpi/ich9.h b/include/hw/acpi/ich9.h index 7e42448ef9..fe975e6624 100644 --- a/include/hw/acpi/ich9.h +++ b/include/hw/acpi/ich9.h @@ -47,7 +47,6 @@ typedef struct ICH9LPCPMRegs { Notifier powerdown_notifier; AcpiCpuHotplug gpe_cpu; - Notifier cpu_added_notifier; MemHotplugState acpi_memory_hotplug; } ICH9LPCPMRegs; |