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| author | CLEMENT MATHIEU--DRIF <clement.mathieu--drif@eviden.com> | 2025-06-28 18:04:08 +0000 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2025-07-15 02:56:39 -0400 |
| commit | 35b47759c720cc6a3b5ce51c76f981b45df64a7d (patch) | |
| tree | a5663cf92e11342908a13368c1d14ddd5d5931d4 /include/qemu/timer.h | |
| parent | 838efe99fde22f7ee120cddae3cce732653db869 (diff) | |
| download | focaccia-qemu-35b47759c720cc6a3b5ce51c76f981b45df64a7d.tar.gz focaccia-qemu-35b47759c720cc6a3b5ce51c76f981b45df64a7d.zip | |
intel_iommu: Return page walk level even when the translation fails
We will use this information in vtd_do_iommu_translate to populate the IOMMUTLBEntry and indicate the correct page mask. This prevents ATS devices from sending many useless translation requests when a megapage or gigapage is not present. Signed-off-by: Clement Mathieu--Drif <clement.mathieu--drif@eviden.com> Message-Id: <20250628180226.133285-9-clement.mathieu--drif@eviden.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'include/qemu/timer.h')
0 files changed, 0 insertions, 0 deletions