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Commit ccbc60d3 authored by Ben Hutchings's avatar Ben Hutchings Committed by Greg Kroah-Hartman
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topology: Provide CPU topology in sysfs in !SMP configurations 

We should provide topology information to userland even if it's not
very interesting.  The current code appears to work properly for !SMP
(tested on i386).

Reference: http://bugs.debian.org/649216


Reported-by: default avatarMarcus Osdoba <marcus.osdoba@googlemail.com>
Signed-off-by: default avatarBen Hutchings <ben@decadent.org.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 5858441c

drivers/base/Makefile

+2 −2
Original line number Original line Diff line number Diff line
@@ -3,7 +3,8 @@ 
obj-y			:= core.o sys.o bus.o dd.o syscore.o \

obj-y			:= core.o sys.o bus.o dd.o syscore.o \

			   driver.o class.o platform.o \

			   driver.o class.o platform.o \

			   cpu.o firmware.o init.o map.o devres.o \

			   cpu.o firmware.o init.o map.o devres.o \

			   attribute_container.o transport_class.o

			   attribute_container.o transport_class.o \

			   topology.o

obj-$(CONFIG_DEVTMPFS)	+= devtmpfs.o

obj-$(CONFIG_DEVTMPFS)	+= devtmpfs.o

obj-y			+= power/

obj-y			+= power/

obj-$(CONFIG_HAS_DMA)	+= dma-mapping.o

obj-$(CONFIG_HAS_DMA)	+= dma-mapping.o
@@ -12,7 +13,6 @@ obj-$(CONFIG_ISA) += isa.o 
obj-$(CONFIG_FW_LOADER)	+= firmware_class.o

obj-$(CONFIG_FW_LOADER)	+= firmware_class.o

obj-$(CONFIG_NUMA)	+= node.o

obj-$(CONFIG_NUMA)	+= node.o

obj-$(CONFIG_MEMORY_HOTPLUG_SPARSE) += memory.o

obj-$(CONFIG_MEMORY_HOTPLUG_SPARSE) += memory.o

obj-$(CONFIG_SMP)	+= topology.o

ifeq ($(CONFIG_SYSFS),y)

ifeq ($(CONFIG_SYSFS),y)

obj-$(CONFIG_MODULES)	+= module.o

obj-$(CONFIG_MODULES)	+= module.o

endif

endif