| Message ID | 1450872485-5271-1-git-send-email-pmorel@linux.vnet.ibm.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Wed, 2015-12-23 at 13:08 +0100, Pierre Morel wrote: > The flags entry is there to tell the user that some > optional information is available. > > Since we report the iova_pgsizes signal it to the user > by setting the flags to VFIO_IOMMU_INFO_PGSIZES. > > Signed-off-by: Pierre Morel <pmorel@linux.vnet.ibm.com> > --- > drivers/vfio/vfio_iommu_type1.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/vfio/vfio_iommu_type1.c > b/drivers/vfio/vfio_iommu_type1.c > index 59d47cb..6f1ea3d 100644 > --- a/drivers/vfio/vfio_iommu_type1.c > +++ b/drivers/vfio/vfio_iommu_type1.c > @@ -995,7 +995,7 @@ static long vfio_iommu_type1_ioctl(void > *iommu_data, > if (info.argsz < minsz) > return -EINVAL; > > - info.flags = 0; > + info.flags = VFIO_IOMMU_INFO_PGSIZES; > > info.iova_pgsizes = vfio_pgsize_bitmap(iommu); > Applied to my next branch for v4.5, thanks! Alex PS - I haven't lost your qemu overflow patch, sorry for the delay. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/vfio/vfio_iommu_type1.c b/drivers/vfio/vfio_iommu_type1.c index 59d47cb..6f1ea3d 100644 --- a/drivers/vfio/vfio_iommu_type1.c +++ b/drivers/vfio/vfio_iommu_type1.c @@ -995,7 +995,7 @@ static long vfio_iommu_type1_ioctl(void *iommu_data, if (info.argsz < minsz) return -EINVAL; - info.flags = 0; + info.flags = VFIO_IOMMU_INFO_PGSIZES; info.iova_pgsizes = vfio_pgsize_bitmap(iommu);
The flags entry is there to tell the user that some optional information is available. Since we report the iova_pgsizes signal it to the user by setting the flags to VFIO_IOMMU_INFO_PGSIZES. Signed-off-by: Pierre Morel <pmorel@linux.vnet.ibm.com> --- drivers/vfio/vfio_iommu_type1.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)