net/nfp: add TSO support

[dpdk.git] / doc / guides / nics / e1000em.rst

diff --git a/doc/guides/nics/e1000em.rst b/doc/guides/nics/e1000em.rst
index fedafad4120d1c2cd6bfdd55e95d8dc1bb392b93..265b147a0a0367e6276127e2b0861699eeeb78ae 100644 (file)
--- a/doc/guides/nics/e1000em.rst
+++ b/doc/guides/nics/e1000em.rst
@@ -176,3 +176,7 @@ The following are known limitations:
     testpmd [options] -- --mbuf-size=<your-max-packet-size>
 
 #.  Qemu e1000 does not validate the checksum of incoming packets.
+
+#.  Qemu e1000 only supports one interrupt source, so link and Rx interrupt should be exclusive.
+
+#.  Qemu e1000 does not support interrupt auto-clear, application should disable interrupt immediately when woken up.