On Thu, Oct 20, 2022 at 9:03 PM Eric Auger wrote:
>
> Hi Jason,
>
> On 10/20/22 05:58, Jason Wang wrote:
> > On Wed, Oct 19, 2022 at 8:27 PM Eric Auger wrote:
> >> Since b68ba1ca5767 ("memory: Add IOMMU_NOTIFIER_DEVIOTLB_UNMAP
> >> IOMMUTLBNotificationType"), vhost attempts to register DEVIOTLB_U
Hi,
On Thu, Oct 20, 2022 at 03:03:10PM +0200, Eric Auger wrote:
> Hi Jason,
>
> On 10/20/22 05:58, Jason Wang wrote:
> > On Wed, Oct 19, 2022 at 8:27 PM Eric Auger wrote:
> >> Since b68ba1ca5767 ("memory: Add IOMMU_NOTIFIER_DEVIOTLB_UNMAP
> >> IOMMUTLBNotificationType"), vhost attempts to regist
Hi Jason,
On 10/20/22 05:58, Jason Wang wrote:
> On Wed, Oct 19, 2022 at 8:27 PM Eric Auger wrote:
>> Since b68ba1ca5767 ("memory: Add IOMMU_NOTIFIER_DEVIOTLB_UNMAP
>> IOMMUTLBNotificationType"), vhost attempts to register DEVIOTLB_UNMAP
>> notifier. This latter is supported by the intel-iommu wh
On Wed, Oct 19, 2022 at 8:27 PM Eric Auger wrote:
>
> Since b68ba1ca5767 ("memory: Add IOMMU_NOTIFIER_DEVIOTLB_UNMAP
> IOMMUTLBNotificationType"), vhost attempts to register DEVIOTLB_UNMAP
> notifier. This latter is supported by the intel-iommu which supports
> device-iotlb if the corresponding op
Since b68ba1ca5767 ("memory: Add IOMMU_NOTIFIER_DEVIOTLB_UNMAP
IOMMUTLBNotificationType"), vhost attempts to register DEVIOTLB_UNMAP
notifier. This latter is supported by the intel-iommu which supports
device-iotlb if the corresponding option is set. Then 958ec334bca3
("vhost: Unbreak SMMU and virt