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Commit 5fbdc103 authored by Stefano Stabellini's avatar Stefano Stabellini Committed by Konrad Rzeszutek Wilk
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xen: remove XEN_PLATFORM_PCI config option 



Xen PVHVM needs xen-platform-pci, on the other hand xen-platform-pci is
useless in any other cases.
Therefore remove the XEN_PLATFORM_PCI config option and compile
xen-platform-pci built-in if XEN_PVHVM is selected.

Changes to v1:

- remove xen-platform-pci.o and just use platform-pci.o since it is not
externally visible anymore.

Signed-off-by: default avatarStefano Stabellini <stefano.stabellini@eu.citrix.com>
Signed-off-by: default avatarKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
parent b17d0b5c

drivers/xen/Kconfig

+0 −10
Original line number Diff line number Diff line
@@ -137,16 +137,6 @@ config XEN_GRANT_DEV_ALLOC 
	  to other domains. This can be used to implement frontend drivers

	  or as part of an inter-domain shared memory channel.



config XEN_PLATFORM_PCI

	tristate "xen platform pci device driver"

	depends on XEN_PVHVM && PCI

	default m

	help

	  Driver for the Xen PCI Platform device: it is responsible for

	  initializing xenbus and grant_table when running in a Xen HVM

	  domain. As a consequence this driver is required to run any Xen PV

	  frontend on Xen HVM.



config SWIOTLB_XEN

	def_bool y

	depends on PCI

drivers/xen/Makefile

+1 −3
Original line number Diff line number Diff line
@@ -14,7 +14,7 @@ obj-$(CONFIG_XEN_GNTDEV) += xen-gntdev.o 
obj-$(CONFIG_XEN_GRANT_DEV_ALLOC)	+= xen-gntalloc.o

obj-$(CONFIG_XENFS)			+= xenfs/

obj-$(CONFIG_XEN_SYS_HYPERVISOR)	+= sys-hypervisor.o

obj-$(CONFIG_XEN_PLATFORM_PCI)		+= xen-platform-pci.o

obj-$(CONFIG_XEN_PVHVM)			+= platform-pci.o

obj-$(CONFIG_XEN_TMEM)			+= tmem.o

obj-$(CONFIG_SWIOTLB_XEN)		+= swiotlb-xen.o

obj-$(CONFIG_XEN_DOM0)			+= pci.o
@@ -23,5 +23,3 @@ obj-$(CONFIG_XEN_PCIDEV_BACKEND) += xen-pciback/ 
xen-evtchn-y				:= evtchn.o

xen-gntdev-y				:= gntdev.o

xen-gntalloc-y				:= gntalloc.o
 


xen-platform-pci-y			:= platform-pci.o