un-support ipv6 extensions with tx offload for now (#766)

microsoft · Dec 17, 2024 · 0554362 · 0554362
1 parent 16ca3c0
commit 0554362
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Showing 2 changed files with 2 additions and 4 deletions.
diff --git a/src/xdplwf/send.c b/src/xdplwf/send.c
@@ -224,8 +224,6 @@ XdpGenericBuildTxNbl(
                 break;
 
             case XdpFrameLayer3TypeIPv6NoExtensions:
-            case XdpFrameLayer3TypeIPv6UnspecifiedExtensions:
-            case XdpFrameLayer3TypeIPv6WithExtensions:
                 const IPV6_HEADER *Ipv6 = RTL_PTR_ADD(Mdl->MappedSystemVa, sizeof(ETHERNET_HEADER));
 
                 if (Buffer->DataLength < sizeof(ETHERNET_HEADER) + sizeof(*Ipv6) ||

diff --git a/test/functional/lib/tests.cpp b/test/functional/lib/tests.cpp
@@ -6348,7 +6348,7 @@ GenericTxChecksumOffloadTcp(
     Layout->Layer2HeaderLength = sizeof(ETHERNET_HEADER);
     Layout->Layer3Type =
         Af == AF_INET6 ?
-            XdpFrameLayer3TypeIPv6UnspecifiedExtensions : XdpFrameLayer3TypeIPv4UnspecifiedOptions;
+            XdpFrameLayer3TypeIPv6NoExtensions : XdpFrameLayer3TypeIPv4UnspecifiedOptions;
     Layout->Layer3HeaderLength = Af == AF_INET6 ? sizeof(IPV6_HEADER) : sizeof(IPV4_HEADER);
     Layout->Layer4Type = XdpFrameLayer4TypeTcp;
     Layout->Layer4HeaderLength = sizeof(TCP_HDR);
@@ -6428,7 +6428,7 @@ GenericTxChecksumOffloadUdp(
     Layout->Layer2HeaderLength = sizeof(ETHERNET_HEADER);
     Layout->Layer3Type =
         Af == AF_INET6 ?
-            XdpFrameLayer3TypeIPv6UnspecifiedExtensions : XdpFrameLayer3TypeIPv4UnspecifiedOptions;
+            XdpFrameLayer3TypeIPv6NoExtensions : XdpFrameLayer3TypeIPv4UnspecifiedOptions;
     Layout->Layer3HeaderLength = Af == AF_INET6 ? sizeof(IPV6_HEADER) : sizeof(IPV4_HEADER);
     Layout->Layer4Type = XdpFrameLayer4TypeUdp;
     Layout->Layer4HeaderLength = sizeof(UDP_HDR);