net/cnxk: add Rx burst for CN10K

[dpdk.git] / drivers / net / cnxk / cnxk_ethdev.h

diff --git a/drivers/net/cnxk/cnxk_ethdev.h b/drivers/net/cnxk/cnxk_ethdev.h
index 58cc6b7..276e569 100644 (file)
--- a/drivers/net/cnxk/cnxk_ethdev.h
+++ b/drivers/net/cnxk/cnxk_ethdev.h
@@ -46,6 +46,10 @@
 #define CNXK_NIX_TX_NB_SEG_MAX 9
 #endif
 
+#define CNXK_NIX_TX_MSEG_SG_DWORDS                                             \
+       ((RTE_ALIGN_MUL_CEIL(CNXK_NIX_TX_NB_SEG_MAX, 3) / 3) +                 \
+        CNXK_NIX_TX_NB_SEG_MAX)
+
 #define CNXK_NIX_RSS_L3_L4_SRC_DST                                             \
        (ETH_RSS_L3_SRC_ONLY | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_SRC_ONLY |     \
         ETH_RSS_L4_DST_ONLY)