mirror of https://github.com/acidanthera/audk.git
c6e2d064ab
In virtio-0.9.5, the size of the virtio-net packet header depends on whether the VIRTIO_NET_F_MRG_RXBUF feature is negotiated -- the "num_buffers" field is only appended to the header if the feature is negotiated. Since we never negotiate this feature, VirtioNetDxe never allocates room for the "num_buffers" field. With virtio-1.0, the "num_buffers" field is always there (although it doesn't carry useful information without VIRTIO_NET_F_MRG_RXBUF). Adapt the buffers that depend on the virtio-net header size (otherwise we have skewed / truncated packets). Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Jordan Justen <jordan.l.justen@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Tested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> |
||
|---|---|---|
| .. | ||
| ComponentName.c | ||
| DriverBinding.c | ||
| EntryPoint.c | ||
| Events.c | ||
| SnpGetStatus.c | ||
| SnpInitialize.c | ||
| SnpMcastIpToMac.c | ||
| SnpReceive.c | ||
| SnpReceiveFilters.c | ||
| SnpSharedHelpers.c | ||
| SnpShutdown.c | ||
| SnpStart.c | ||
| SnpStop.c | ||
| SnpTransmit.c | ||
| SnpUnsupported.c | ||
| TechNotes.txt | ||
| VirtioNet.h | ||
| VirtioNet.inf | ||