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[Qemu-devel] [PATCH V5 04/10] configure: Introduce --enable-xen-pci-pass
From: |
Anthony PERARD |
Subject: |
[Qemu-devel] [PATCH V5 04/10] configure: Introduce --enable-xen-pci-passthrough. |
Date: |
Thu, 24 Nov 2011 17:44:33 +0000 |
Signed-off-by: Anthony PERARD <address@hidden>
---
configure | 25 +++++++++++++++++++++++++
1 files changed, 25 insertions(+), 0 deletions(-)
diff --git a/configure b/configure
index f033438..8ad6698 100755
--- a/configure
+++ b/configure
@@ -127,6 +127,7 @@ vnc_png=""
vnc_thread="no"
xen=""
xen_ctrl_version=""
+xen_pci_passthrough=""
linux_aio=""
attr=""
libattr=""
@@ -644,6 +645,10 @@ 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"
@@ -990,6 +995,8 @@ 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"
@@ -1398,6 +1405,21 @@ 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
@@ -3500,6 +3522,9 @@ 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
- [Qemu-devel] [PATCH V5 00/10] Xen PCI Passthrough, Anthony PERARD, 2011/11/24
- [Qemu-devel] [PATCH V5 01/10] pci_ids: Add INTEL_82599_VF id., Anthony PERARD, 2011/11/24
- [Qemu-devel] [PATCH V5 03/10] pci_regs: Add PCI_EXP_TYPE_PCIE_BRIDGE, Anthony PERARD, 2011/11/24
- [Qemu-devel] [PATCH V5 02/10] pci_regs: Fix value of PCI_EXP_TYPE_RC_EC., Anthony PERARD, 2011/11/24
- [Qemu-devel] [PATCH V5 04/10] configure: Introduce --enable-xen-pci-passthrough.,
Anthony PERARD <=
- [Qemu-devel] [PATCH V5 05/10] Introduce HostPCIDevice to access a pci device on the host., Anthony PERARD, 2011/11/24
- [Qemu-devel] [PATCH V5 06/10] pci.c: Add pci_check_bar_overlap, Anthony PERARD, 2011/11/24
- [Qemu-devel] [PATCH V5 09/10] Introduce apic-msidef.h, Anthony PERARD, 2011/11/24
- [Qemu-devel] [PATCH V5 07/10] Introduce Xen PCI Passthrough, qdevice (1/3), Anthony PERARD, 2011/11/24
- [Qemu-devel] [PATCH V5 08/10] Introduce Xen PCI Passthrough, PCI config space helpers (2/3), Anthony PERARD, 2011/11/24
- [Qemu-devel] [PATCH V5 10/10] Introduce Xen PCI Passthrough, MSI (3/3), Anthony PERARD, 2011/11/24