[dpdk-dev] [PATCH v2 04/14] net/ice/base: remove unused ptype field in PTT definition

[Qi Zhang <qi.z.zhang@intel.com>]

Remove the unused ptype entry, and use the gcc extension for
ranged initializers in arrays for Linux, and explicitly target
each table entry by index when initializing under Linux.

Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
---
 drivers/net/ice/base/ice_lan_tx_rx.h | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/drivers/net/ice/base/ice_lan_tx_rx.h b/drivers/net/ice/base/ice_lan_tx_rx.h
index e24a1bb767..696c6a30ae 100644
--- a/drivers/net/ice/base/ice_lan_tx_rx.h
+++ b/drivers/net/ice/base/ice_lan_tx_rx.h
@@ -296,7 +296,6 @@ enum ice_rx_l2_ptype {
 };
 
 struct ice_rx_ptype_decoded {
-	u32 ptype:10;
 	u32 known:1;
 	u32 outer_ip:1;
 	u32 outer_ip_ver:2;
@@ -1217,8 +1216,7 @@ struct ice_tx_drbell_q_ctx {
 
 /* macro to make the table lines short */
 #define ICE_PTT(PTYPE, OUTER_IP, OUTER_IP_VER, OUTER_FRAG, T, TE, TEF, I, PL)\
-	{	PTYPE, \
-		1, \
+	{	1, \
 		ICE_RX_PTYPE_OUTER_##OUTER_IP, \
 		ICE_RX_PTYPE_OUTER_##OUTER_IP_VER, \
 		ICE_RX_PTYPE_##OUTER_FRAG, \
@@ -1228,14 +1226,14 @@ struct ice_tx_drbell_q_ctx {
 		ICE_RX_PTYPE_INNER_PROT_##I, \
 		ICE_RX_PTYPE_PAYLOAD_LAYER_##PL }
 
-#define ICE_PTT_UNUSED_ENTRY(PTYPE) { PTYPE, 0, 0, 0, 0, 0, 0, 0, 0, 0 }
+#define ICE_PTT_UNUSED_ENTRY(PTYPE) { 0, 0, 0, 0, 0, 0, 0, 0, 0 }
 
 /* shorter macros makes the table fit but are terse */
 #define ICE_RX_PTYPE_NOF		ICE_RX_PTYPE_NOT_FRAG
 #define ICE_RX_PTYPE_FRG		ICE_RX_PTYPE_FRAG
 
-/* Lookup table mapping the HW PTYPE to the bit field for decoding */
-static const struct ice_rx_ptype_decoded ice_ptype_lkup[] = {
+/* Lookup table mapping the 10-bit HW PTYPE to the bit field for decoding */
+static const struct ice_rx_ptype_decoded ice_ptype_lkup[1024] = {
 	/* L2 Packet types */
 	ICE_PTT_UNUSED_ENTRY(0),
 	ICE_PTT(1, L2, NONE, NOF, NONE, NONE, NOF, NONE, PAY2),
-- 
2.26.2