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| author | Eric Auger <eric.auger@redhat.com> | 2024-06-14 11:52:55 +0200 |
|---|---|---|
| committer | Cédric Le Goater <clg@redhat.com> | 2024-06-24 23:15:30 +0200 |
| commit | cf2647a76e7854ff28c21c8fb4bfca1da603e007 (patch) | |
| tree | f72c360a0a4514b6a92db24b3673b4a64c2800fb /qapi | |
| parent | a95264191f10173e27b175ebc4a487520a523d62 (diff) | |
| download | qemu-cf2647a76e7854ff28c21c8fb4bfca1da603e007.zip qemu-cf2647a76e7854ff28c21c8fb4bfca1da603e007.tar.gz qemu-cf2647a76e7854ff28c21c8fb4bfca1da603e007.tar.bz2 | |
virtio-iommu: Compute host reserved regions
Compute the host reserved regions in virtio_iommu_set_iommu_device().
The usable IOVA regions are retrieved from the HostIOMMUDevice.
The virtio_iommu_set_host_iova_ranges() helper turns usable regions
into complementary reserved regions while testing the inclusion
into existing ones. virtio_iommu_set_host_iova_ranges() reuse the
implementation of virtio_iommu_set_iova_ranges() which will be
removed in subsequent patches. rebuild_resv_regions() is just moved.
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Zhenzhong Duan <zhenzhong.duan@intel.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'qapi')
0 files changed, 0 insertions, 0 deletions