On 09/14/17 13:08, Brijesh Singh wrote: > When device is behind the IOMMU then driver need to pass the device > address when programing the bus master. The patch uses VirtioRingMap() to > map the VRING system physical address[es] to device address[es]. > > Cc: Ard Biesheuvel <ard.biesheu...@linaro.org> > Cc: Jordan Justen <jordan.l.jus...@intel.com> > Cc: Tom Lendacky <thomas.lenda...@amd.com> > Cc: Laszlo Ersek <ler...@redhat.com> > Contributed-under: TianoCore Contribution Agreement 1.1 > Signed-off-by: Brijesh Singh <brijesh.si...@amd.com> > --- > OvmfPkg/VirtioNetDxe/VirtioNet.h | 7 ++- > OvmfPkg/VirtioNetDxe/SnpInitialize.c | 50 +++++++++++++++----- > OvmfPkg/VirtioNetDxe/SnpSharedHelpers.c | 10 ++-- > OvmfPkg/VirtioNetDxe/SnpShutdown.c | 4 +- > OvmfPkg/VirtioNetDxe/TechNotes.txt | 5 +- > 5 files changed, 57 insertions(+), 19 deletions(-)
Reviewed-by: Laszlo Ersek <ler...@redhat.com> _______________________________________________ edk2-devel mailing list edk2-devel@lists.01.org https://lists.01.org/mailman/listinfo/edk2-devel
