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| author | Alex Williamson | 2015-09-23 21:04:44 +0200 |
|---|---|---|
| committer | Alex Williamson | 2015-09-23 21:04:44 +0200 |
| commit | 5e15d79b8681c7f4e2079833288785708e7520d3 (patch) | |
| tree | 0f9e0c017a180b7828cf9cdf824ad15974f36195 /hw/vfio/common.c | |
| parent | vfio/pci: Make interrupt bypass runtime configurable (diff) | |
| download | qemu-5e15d79b8681c7f4e2079833288785708e7520d3.tar.gz qemu-5e15d79b8681c7f4e2079833288785708e7520d3.tar.xz qemu-5e15d79b8681c7f4e2079833288785708e7520d3.zip | |
vfio: Change polarity of our no-mmap option
The default should be to allow mmap and new drivers shouldn't need to
expose an option or set it to other than the allocation default in
their initfn. Take advantage of the experimental flag to change this
option to the correct polarity.
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'hw/vfio/common.c')
| -rw-r--r-- | hw/vfio/common.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/vfio/common.c b/hw/vfio/common.c index 6d21311575..0d341a33ff 100644 --- a/hw/vfio/common.c +++ b/hw/vfio/common.c @@ -496,7 +496,7 @@ int vfio_mmap_region(Object *obj, VFIORegion *region, int ret = 0; VFIODevice *vbasedev = region->vbasedev; - if (vbasedev->allow_mmap && size && region->flags & + if (!vbasedev->no_mmap && size && region->flags & VFIO_REGION_INFO_FLAG_MMAP) { int prot = 0; |