Re: [Xen-devel] [PATCH V10 2/8] configure: Introduce --enable-xen-pci-passthrough.

[Anthony Liguori <aliguori@xxxxxxxxxx>]

On 03/28/2012 01:52 PM, Konrad Rzeszutek Wilk wrote:
> On Wed, Mar 28, 2012 at 12:41:41PM +0100, Anthony PERARD wrote:
> > Signed-off-by: Anthony PERARD<anthony.perard@xxxxxxxxxx>
> > Acked-by: Stefano Stabellini<stefano.stabellini@xxxxxxxxxxxxx>
>
> Reviewed-by: me.
FYI, the scripts that I use to manage patches will collect Reviewed-by's and put 
them in the commit message so there's a proper review history in git.
But 'Reviewed-by: me.' will lose it's context and your review will be forever 
lost to git history :-)
So please use the proper tags.

Regards,

Anthony Liguori

> > ---
> >   configure |   25 +++++++++++++++++++++++++
> >   1 files changed, 25 insertions(+), 0 deletions(-)
> >
> > diff --git a/configure b/configure
> > index 14ef738..cb7bc75 100755
> > --- a/configure
> > +++ b/configure
> > @@ -136,6 +136,7 @@ vnc_png=""
> >   vnc_thread="no"
> >   xen=""
> >   xen_ctrl_version=""
> > +xen_pci_passthrough=""
> >   linux_aio=""
> >   cap_ng=""
> >   attr=""
> > @@ -682,6 +683,10 @@ for opt do
> >     ;;
> >     --enable-xen) xen="yes"
> >     ;;
> > +  --disable-xen-pci-passthrough) xen_pci_passthrough="no"
> > +  ;;
> > +  --enable-xen-pci-passthrough) xen_pci_passthrough="yes"
> > +  ;;
> >     --disable-brlapi) brlapi="no"
> >     ;;
> >     --enable-brlapi) brlapi="yes"
> > @@ -1034,6 +1039,8 @@ echo "                           (affects only QEMU, not 
> > qemu-img)"
> >   echo "  --enable-mixemu          enable mixer emulation"
> >   echo "  --disable-xen            disable xen backend driver support"
> >   echo "  --enable-xen             enable xen backend driver support"
> > +echo "  --disable-xen-pci-passthrough"
> > +echo "  --enable-xen-pci-passthrough"
> >   echo "  --disable-brlapi         disable BrlAPI"
> >   echo "  --enable-brlapi          enable BrlAPI"
> >   echo "  --disable-vnc-tls        disable TLS encryption for VNC server"
> > @@ -1478,6 +1485,21 @@ EOF
> >     fi
> >   fi
> >
> > +if test "$xen_pci_passthrough" != "no"; then
> > +  if test "$xen" = "yes"&&  test "$linux" = "yes"; then
> > +    xen_pci_passthrough=yes
> > +  else
> > +    if test "$xen_pci_passthrough" = "yes"; then
> > +      echo "ERROR"
> > +      echo "ERROR: User requested feature Xen PCI Passthrough"
> > +      echo "ERROR: but this feature require /sys from Linux"
> > +      echo "ERROR"
> > +      exit 1;
> > +    fi
> > +    xen_pci_passthrough=no
> > +  fi
> > +fi
> > +
> >   ##########################################
> >   # pkg-config probe
> >
> > @@ -3635,6 +3657,9 @@ case "$target_arch2" in
> >       if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
> >         target_phys_bits=64
> >         echo "CONFIG_XEN=y">>  $config_target_mak
> > +      if test "$xen_pci_passthrough" = yes; then
> > +        echo "CONFIG_XEN_PCI_PASSTHROUGH=y">>  "$config_target_mak"
> > +      fi
> >       else
> >         echo "CONFIG_NO_XEN=y">>  $config_target_mak
> >       fi
> > --
> > Anthony PERARD
> >
> >
> > _______________________________________________
> > Xen-devel mailing list
> > Xen-devel@xxxxxxxxxxxxx
> > http://lists.xen.org/xen-devel

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