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authorLiu Jinsong <jinsong.liu@intel.com>2013-01-25 15:43:34 +0800
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2013-02-19 22:02:29 -0500
commit39adc483d378f79711f291539f20e3797337892d (patch)
tree7f045e2f284864f5f16cb3b072d2cb25e6e16801 /drivers/xen/Makefile
parent40a58637a4fa10a2faea71f0f30ff0b3d74c6e00 (diff)
downloadblackbird-op-linux-39adc483d378f79711f291539f20e3797337892d.tar.gz
blackbird-op-linux-39adc483d378f79711f291539f20e3797337892d.zip
xen/acpi: ACPI cpu hotplug
This patch implement real Xen ACPI cpu hotplug driver as module. When loaded, it replaces Xen stub driver. For booting existed cpus, the driver enumerates them. For hotadded cpus, which added at runtime and notify OS via device or container event, the driver is invoked to add them, parsing cpu information, hypercalling to Xen hypervisor to add them, and finally setting up new /sys interface for them. Signed-off-by: Liu Jinsong <jinsong.liu@intel.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'drivers/xen/Makefile')
-rw-r--r--drivers/xen/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/xen/Makefile b/drivers/xen/Makefile
index 1605f594ff56..eabd0ee1c2bc 100644
--- a/drivers/xen/Makefile
+++ b/drivers/xen/Makefile
@@ -32,6 +32,7 @@ obj-$(CONFIG_XEN_PCIDEV_BACKEND) += xen-pciback/
obj-$(CONFIG_XEN_PRIVCMD) += xen-privcmd.o
obj-$(CONFIG_XEN_STUB) += xen-stub.o
obj-$(CONFIG_XEN_ACPI_HOTPLUG_MEMORY) += xen-acpi-memhotplug.o
+obj-$(CONFIG_XEN_ACPI_HOTPLUG_CPU) += xen-acpi-cpuhotplug.o
obj-$(CONFIG_XEN_ACPI_PROCESSOR) += xen-acpi-processor.o
xen-evtchn-y := evtchn.o
xen-gntdev-y := gntdev.o
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