diff mbox

[RFC,2/3] hw/vfio/common: vfio_kvm_device_fd moved in the common header

Message ID 1423800020-10940-3-git-send-email-eric.auger@linaro.org
State New
Headers show

Commit Message

Auger Eric Feb. 13, 2015, 4 a.m. UTC 
the device is now used in platform for forwarded IRQ setup

Signed-off-by: Eric Auger <eric.auger@linaro.org>
---
 hw/vfio/common.c              | 3 ++-
 include/hw/vfio/vfio-common.h | 5 +++++
 2 files changed, 7 insertions(+), 1 deletion(-)
diff mbox

Patch

diff --git a/hw/vfio/common.c b/hw/vfio/common.c
index c5d1551..be72ad6 100644
--- a/hw/vfio/common.c
+++ b/hw/vfio/common.c
@@ -44,9 +44,10 @@  struct vfio_as_head vfio_address_spaces =
  * initialized, this file descriptor is only released on QEMU exit and
  * we'll re-use it should another vfio device be attached before then.
  */
-static int vfio_kvm_device_fd = -1;
+int vfio_kvm_device_fd = -1;
 #endif
 
+
 /*
  * Common VFIO interrupt disable
  */
diff --git a/include/hw/vfio/vfio-common.h b/include/hw/vfio/vfio-common.h
index 2d1d8b3..8816731 100644
--- a/include/hw/vfio/vfio-common.h
+++ b/include/hw/vfio/vfio-common.h
@@ -41,6 +41,11 @@ 
 #define VFIO_ALLOW_KVM_MSI 1
 #define VFIO_ALLOW_KVM_MSIX 1
 
+#ifdef CONFIG_KVM
+extern int vfio_kvm_device_fd;
+#endif
+
+
 enum {
     VFIO_DEVICE_TYPE_PCI = 0,
     VFIO_DEVICE_TYPE_PLATFORM = 1,