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-rw-r--r--app/test-pmd/testpmd.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/app/test-pmd/testpmd.h b/app/test-pmd/testpmd.h
index 2b281cc4..74bf5cb4 100644
--- a/app/test-pmd/testpmd.h
+++ b/app/test-pmd/testpmd.h
@@ -45,6 +45,12 @@
#define RTE_PORT_HANDLING (uint16_t)3
/*
+ * It is used to allocate the memory for hash key.
+ * The hash key size is NIC dependent.
+ */
+#define RSS_HASH_KEY_LENGTH 64
+
+/*
* Default size of the mbuf data buffer to receive standard 1518-byte
* Ethernet frames in a mono-segment memory buffer.
*/