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| author | Alejandro Jimenez <alejandro.j.jimenez@oracle.com> | 2025-09-19 21:35:05 +0000 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2025-10-05 16:13:01 -0400 |
| commit | 63e39ec114d51c15f2b76709e874bef5bbd413cb (patch) | |
| tree | ed7278c86f8b5ecccba326267c0dcf8ad1e9896a /scripts/lib/kdoc/kdoc_parser.py | |
| parent | fe0a58f770330165c885d323632541c4d9f2983d (diff) | |
| download | qemu-63e39ec114d51c15f2b76709e874bef5bbd413cb.zip qemu-63e39ec114d51c15f2b76709e874bef5bbd413cb.tar.gz qemu-63e39ec114d51c15f2b76709e874bef5bbd413cb.tar.bz2 | |
amd_iommu: Unmap all address spaces under the AMD IOMMU on reset
Support dropping all existing mappings on reset. When the guest kernel
reboots it will create new ones, but other components that run before
the kernel (e.g. OVMF) should not be able to use existing mappings from
the previous boot.
Signed-off-by: Alejandro Jimenez <alejandro.j.jimenez@oracle.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Message-ID: <20250919213515.917111-13-alejandro.j.jimenez@oracle.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'scripts/lib/kdoc/kdoc_parser.py')
0 files changed, 0 insertions, 0 deletions