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| author | Brijesh Singh <brijesh.singh@amd.com> | 2017-08-28 01:53:32 +0300 |
|---|---|---|
| committer | Laszlo Ersek <lersek@redhat.com> | 2017-08-28 12:00:14 +0300 |
| commit | dd4205f8ba41282c8afb4805aed3e34f16aaa7f2 (patch) | |
| tree | ebca3b353e6981f8ec6327006af6eb325666bebb /BaseTools/Source/Python/Table/TablePcd.py | |
| parent | 3540f2cef57afc08f18fe4db971f3b0e06b49d63 (diff) | |
| download | edk2-dd4205f8ba41282c8afb4805aed3e34f16aaa7f2.tar.xz | |
OvmfPkg/VirtioBlkDxe: negotiate VIRTIO_F_IOMMU_PLATFORM
VirtioBlkDxe driver has been updated to use IOMMU-like member functions
from VIRTIO_DEVICE_PROTOCOL to translate the system physical address to
device address. We do not need to do anything special when
VIRTIO_F_IOMMU_PLATFORM bit is present hence treat it in parallel with
VIRTIO_F_VERSION_1.
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Tom Lendacky <thomas.lendacky@amd.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Brijesh Singh <brijesh.singh@amd.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Regression-tested-by: Laszlo Ersek <lersek@redhat.com>
Diffstat (limited to 'BaseTools/Source/Python/Table/TablePcd.py')
0 files changed, 0 insertions, 0 deletions