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    Subject[PATCH 10/11] xen/pci: clean up Kconfig a bit
    Date
    Impact: cleanup

    Cut down on the maze of PCI-related config options.

    Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
    ---
    arch/x86/Kconfig | 4 ++--
    arch/x86/xen/Kconfig | 2 ++
    2 files changed, 4 insertions(+), 2 deletions(-)

    diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
    index 4a62659..8f28d3e 100644
    --- a/arch/x86/Kconfig
    +++ b/arch/x86/Kconfig
    @@ -1831,8 +1831,8 @@ config PCI_OLPC
    depends on PCI && OLPC && (PCI_GOOLPC || PCI_GOANY)

    config PCI_XEN
    - def_bool y
    - depends on XEN_PCI_PASSTHROUGH || XEN_DOM0_PCI
    + bool
    + select SWIOTLB

    config PCI_DOMAINS
    def_bool y
    diff --git a/arch/x86/xen/Kconfig b/arch/x86/xen/Kconfig
    index fe69286..87c13db 100644
    --- a/arch/x86/xen/Kconfig
    +++ b/arch/x86/xen/Kconfig
    @@ -55,6 +55,7 @@ config XEN_PRIVILEGED_GUEST
    config XEN_PCI_PASSTHROUGH
    bool #"Enable support for Xen PCI passthrough devices"
    depends on XEN && PCI
    + select PCI_XEN
    help
    Enable support for passing PCI devices through to
    unprivileged domains. (COMPLETELY UNTESTED)
    @@ -62,3 +63,4 @@ config XEN_PCI_PASSTHROUGH
    config XEN_DOM0_PCI
    def_bool y
    depends on XEN_DOM0 && PCI
    + select PCI_XEN
    --
    1.6.0.6


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