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authorLuca Boccassi <luca.boccassi@gmail.com>2018-11-14 11:13:11 +0000
committerLuca Boccassi <luca.boccassi@gmail.com>2018-11-14 11:13:28 +0000
commit8a853e3f0275efc8b05cb195085d45946942744a (patch)
treef7b349012231726c54fedd6c19f9cbf8234a4458 /drivers/net/octeontx/base/octeontx_pki_var.h
parent88fab00d4402af240c1b7cc2566133aece115488 (diff)
New upstream version 18.11-rc3upstream/18.11-rc3
Change-Id: I958b9d019027ef049bd992b3968a667f3ae382ae Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>
Diffstat (limited to 'drivers/net/octeontx/base/octeontx_pki_var.h')
-rw-r--r--drivers/net/octeontx/base/octeontx_pki_var.h13
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/net/octeontx/base/octeontx_pki_var.h b/drivers/net/octeontx/base/octeontx_pki_var.h
index c793b655..f4661d24 100644
--- a/drivers/net/octeontx/base/octeontx_pki_var.h
+++ b/drivers/net/octeontx/base/octeontx_pki_var.h
@@ -7,8 +7,17 @@
#include <rte_byteorder.h>
-#define OCTTX_PACKET_WQE_SKIP 128
-#define OCTTX_PACKET_FIRST_SKIP 240
+#define OCTTX_PACKET_WQE_SKIP 128
+#define OCTTX_PACKET_FIRST_SKIP_MAXREGVAL 496
+#define OCTTX_PACKET_FIRST_SKIP_MAXLEN 512
+#define OCTTX_PACKET_FIRST_SKIP_ADJUST(x) \
+ (RTE_MIN(x, OCTTX_PACKET_FIRST_SKIP_MAXREGVAL))
+#define OCTTX_PACKET_FIRST_SKIP_SUM(p) \
+ (OCTTX_PACKET_WQE_SKIP \
+ + rte_pktmbuf_priv_size(p) \
+ + RTE_PKTMBUF_HEADROOM)
+#define OCTTX_PACKET_FIRST_SKIP(p) \
+ OCTTX_PACKET_FIRST_SKIP_ADJUST(OCTTX_PACKET_FIRST_SKIP_SUM(p))
#define OCTTX_PACKET_LATER_SKIP 128
/* WQE descriptor */