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-rwxr-xr-xtools/k8s/test-containers/trafficgen-pods/prox/vhost_substitute.sh19
1 files changed, 19 insertions, 0 deletions
diff --git a/tools/k8s/test-containers/trafficgen-pods/prox/vhost_substitute.sh b/tools/k8s/test-containers/trafficgen-pods/prox/vhost_substitute.sh
new file mode 100755
index 00000000..b33f3521
--- /dev/null
+++ b/tools/k8s/test-containers/trafficgen-pods/prox/vhost_substitute.sh
@@ -0,0 +1,19 @@
+!/bin/bash
+
+# The first two commands update one of the 'if' checks to remove
+# the check for 'master == VHOST_USER_SET_VRING_CALL'.
+#
+# Search for: " !(dev->flags & VIRTIO_DEV_VDPA_CONFIGURED) &&".
+# Replace with: " !(dev->flags & VIRTIO_DEV_VDPA_CONFIGURED)) {".
+sed -i -e 's/ !(dev->flags & VIRTIO_DEV_VDPA_CONFIGURED) &&/ !(dev->flags \& VIRTIO_DEV_VDPA_CONFIGURED)) {/g' lib/librte_vhost/vhost_user.c
+#
+# Search for line with: " msg.request.master == VHOST_USER_SET_VRING_CALL) {".
+# Delete the line.
+sed -i -e '/ msg\.request\.master == VHOST_USER_SET_VRING_CALL) {/d' lib/librte_vhost/vhost_user.c
+
+
+# Force an RARP message to be sent out.
+#
+# Search for line with: " hw->started = true;".
+# Append line: " virtio_notify_peers(dev);".
+sed -i -e '/ hw->started = true;/a virtio_notify_peers(dev);' drivers/net/virtio/virtio_ethdev.c