[PATCH 4/6] net/iavf: reformat the Rx path infos array

Ciara Loftus ciara.loftus at intel.com
Tue Oct 14 10:45:15 CEST 2025
Previous message (by thread): [PATCH 3/6] net/iavf: fix Rx path selection for scalar flex bulk alloc
Next message (by thread): [PATCH 4/6] net/iavf: reformat the Rx path infos array
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
In order to improve readability, reformat the rx path infos array.

Signed-off-by: Ciara Loftus <ciara.loftus at intel.com>
---
 drivers/net/intel/iavf/iavf_rxtx.c | 289 +++++++++++++++++++++--------
 1 file changed, 210 insertions(+), 79 deletions(-)

diff --git a/drivers/net/intel/iavf/iavf_rxtx.c b/drivers/net/intel/iavf/iavf_rxtx.c
index bbf3a1737e..58d5747c40 100644
--- a/drivers/net/intel/iavf/iavf_rxtx.c
+++ b/drivers/net/intel/iavf/iavf_rxtx.c
@@ -3720,99 +3720,230 @@ iavf_xmit_pkts_no_poll(void *tx_queue, struct rte_mbuf **tx_pkts,
 				uint16_t nb_pkts);
 
 static const struct ci_rx_path_info iavf_rx_path_infos[] = {
-	[IAVF_RX_DISABLED] = {iavf_recv_pkts_no_poll, "Disabled",
-		{IAVF_RX_NO_OFFLOADS, RTE_VECT_SIMD_DISABLED, {.disabled = true}}},
-	[IAVF_RX_DEFAULT] = {iavf_recv_pkts, "Scalar",
-		{IAVF_RX_SCALAR_OFFLOADS, RTE_VECT_SIMD_DISABLED}},
-	[IAVF_RX_SCATTERED] = {iavf_recv_scattered_pkts, "Scalar Scattered",
-		{IAVF_RX_SCALAR_OFFLOADS | RTE_ETH_RX_OFFLOAD_SCATTER, RTE_VECT_SIMD_DISABLED,
-			{.scattered = true}}},
-	[IAVF_RX_FLEX_RXD] = {iavf_recv_pkts_flex_rxd, "Scalar Flex",
-		{IAVF_RX_SCALAR_FLEX_OFFLOADS, RTE_VECT_SIMD_DISABLED, {.flex_desc = true}}},
-	[IAVF_RX_SCATTERED_FLEX_RXD] = {iavf_recv_scattered_pkts_flex_rxd, "Scalar Scattered Flex",
-		{IAVF_RX_SCALAR_FLEX_OFFLOADS | RTE_ETH_RX_OFFLOAD_SCATTER, RTE_VECT_SIMD_DISABLED,
-				{.scattered = true, .flex_desc = true}}},
-	[IAVF_RX_BULK_ALLOC] = {iavf_recv_pkts_bulk_alloc, "Scalar Bulk Alloc",
-		{IAVF_RX_SCALAR_OFFLOADS, RTE_VECT_SIMD_DISABLED, {.bulk_alloc = true}}},
-	[IAVF_RX_BULK_ALLOC_FLEX_RXD] = {iavf_recv_pkts_bulk_alloc, "Scalar Bulk Alloc Flex",
-			{IAVF_RX_SCALAR_FLEX_OFFLOADS, RTE_VECT_SIMD_DISABLED,
-			{.flex_desc = true, .bulk_alloc = true}}},
+	[IAVF_RX_DISABLED] = {
+		.pkt_burst = iavf_recv_pkts_no_poll,
+		.info = "Disabled",
+		.features = {
+			.rx_offloads = IAVF_RX_NO_OFFLOADS,
+			.simd_width = RTE_VECT_SIMD_DISABLED,
+			.extra.disabled = true}},
+	[IAVF_RX_DEFAULT] = {
+		.pkt_burst = iavf_recv_pkts,
+		.info = "Scalar",
+		.features = {
+			.rx_offloads = IAVF_RX_SCALAR_OFFLOADS,
+			.simd_width = RTE_VECT_SIMD_DISABLED}},
+	[IAVF_RX_SCATTERED] = {
+		.pkt_burst = iavf_recv_scattered_pkts,
+		.info = "Scalar Scattered",
+		.features = {
+			.rx_offloads = IAVF_RX_SCALAR_OFFLOADS | RTE_ETH_RX_OFFLOAD_SCATTER,
+			.simd_width = RTE_VECT_SIMD_DISABLED,
+			.extra.scattered = true}},
+	[IAVF_RX_FLEX_RXD] = {
+		.pkt_burst = iavf_recv_pkts_flex_rxd,
+		.info = "Scalar Flex",
+		.features = {
+			.rx_offloads = IAVF_RX_SCALAR_FLEX_OFFLOADS,
+			.simd_width = RTE_VECT_SIMD_DISABLED,
+			.extra.flex_desc = true}},
+	[IAVF_RX_SCATTERED_FLEX_RXD] = {
+		.pkt_burst = iavf_recv_scattered_pkts_flex_rxd,
+		.info = "Scalar Scattered Flex",
+		.features = {
+			.rx_offloads = IAVF_RX_SCALAR_FLEX_OFFLOADS | RTE_ETH_RX_OFFLOAD_SCATTER,
+			.simd_width = RTE_VECT_SIMD_DISABLED,
+			.extra.scattered = true,
+			.extra.flex_desc = true}},
+	[IAVF_RX_BULK_ALLOC] = {
+		.pkt_burst = iavf_recv_pkts_bulk_alloc,
+		.info = "Scalar Bulk Alloc",
+		.features = {
+			.rx_offloads = IAVF_RX_SCALAR_OFFLOADS,
+			.simd_width = RTE_VECT_SIMD_DISABLED,
+			.extra.bulk_alloc = true}},
+	[IAVF_RX_BULK_ALLOC_FLEX_RXD] = {
+		.pkt_burst = iavf_recv_pkts_bulk_alloc,
+		.info = "Scalar Bulk Alloc Flex",
+		.features = {
+			.rx_offloads = IAVF_RX_SCALAR_FLEX_OFFLOADS,
+			.simd_width = RTE_VECT_SIMD_DISABLED,
+			.extra.flex_desc = true,
+			.extra.bulk_alloc = true}},
 #ifdef RTE_ARCH_X86
-	[IAVF_RX_SSE] = {iavf_recv_pkts_vec, "Vector SSE",
-		{IAVF_RX_VECTOR_OFFLOAD_OFFLOADS, RTE_VECT_SIMD_128, {.bulk_alloc = true}}},
-	[IAVF_RX_SSE_SCATTERED] = {iavf_recv_scattered_pkts_vec, "Vector Scattered SSE",
-		{IAVF_RX_VECTOR_OFFLOADS | RTE_ETH_RX_OFFLOAD_SCATTER, RTE_VECT_SIMD_128,
-			{.scattered = true, .bulk_alloc = true}}},
-	[IAVF_RX_SSE_FLEX_RXD] = {iavf_recv_pkts_vec_flex_rxd, "Vector Flex SSE",
-		{IAVF_RX_VECTOR_OFFLOAD_FLEX_OFFLOADS, RTE_VECT_SIMD_128,
-			{.flex_desc = true, .bulk_alloc = true}}},
+	[IAVF_RX_SSE] = {
+		.pkt_burst = iavf_recv_pkts_vec,
+		.info = "Vector SSE",
+		.features = {
+			.rx_offloads = IAVF_RX_VECTOR_OFFLOAD_OFFLOADS,
+			.simd_width = RTE_VECT_SIMD_128,
+			.extra.bulk_alloc = true}},
+	[IAVF_RX_SSE_SCATTERED] = {
+		.pkt_burst = iavf_recv_scattered_pkts_vec,
+		.info = "Vector Scattered SSE",
+		.features = {
+			.rx_offloads = IAVF_RX_VECTOR_OFFLOADS | RTE_ETH_RX_OFFLOAD_SCATTER,
+			.simd_width = RTE_VECT_SIMD_128,
+			.extra.scattered = true,
+			.extra.bulk_alloc = true}},
+	[IAVF_RX_SSE_FLEX_RXD] = {
+		.pkt_burst = iavf_recv_pkts_vec_flex_rxd,
+		.info = "Vector Flex SSE",
+		.features = {
+			.rx_offloads = IAVF_RX_VECTOR_OFFLOAD_FLEX_OFFLOADS,
+			.simd_width = RTE_VECT_SIMD_128,
+			.extra.flex_desc = true,
+			.extra.bulk_alloc = true}},
 	[IAVF_RX_SSE_SCATTERED_FLEX_RXD] = {
-		iavf_recv_scattered_pkts_vec_flex_rxd, "Vector Scattered SSE Flex",
-		{IAVF_RX_VECTOR_OFFLOAD_FLEX_OFFLOADS | RTE_ETH_RX_OFFLOAD_SCATTER,
-			RTE_VECT_SIMD_128,
-			{.scattered = true, .flex_desc = true, .bulk_alloc = true}}},
-	[IAVF_RX_AVX2] = {iavf_recv_pkts_vec_avx2, "Vector AVX2",
-		{IAVF_RX_VECTOR_OFFLOADS, RTE_VECT_SIMD_256, {.bulk_alloc = true}}},
-	[IAVF_RX_AVX2_SCATTERED] = {iavf_recv_scattered_pkts_vec_avx2, "Vector Scattered AVX2",
-		{IAVF_RX_VECTOR_OFFLOADS | RTE_ETH_RX_OFFLOAD_SCATTER, RTE_VECT_SIMD_256,
-			{.scattered = true, .bulk_alloc = true}}},
-	[IAVF_RX_AVX2_OFFLOAD] = {iavf_recv_pkts_vec_avx2_offload, "Vector AVX2 Offload",
-		{IAVF_RX_VECTOR_OFFLOAD_OFFLOADS, RTE_VECT_SIMD_256, {.bulk_alloc = true}}},
+		.pkt_burst = iavf_recv_scattered_pkts_vec_flex_rxd,
+		.info = "Vector Scattered SSE Flex",
+		.features = {
+			.rx_offloads = IAVF_RX_VECTOR_OFFLOAD_FLEX_OFFLOADS |
+				       RTE_ETH_RX_OFFLOAD_SCATTER,
+			.simd_width = RTE_VECT_SIMD_128,
+			.extra.scattered = true,
+			.extra.flex_desc = true,
+			.extra.bulk_alloc = true}},
+	[IAVF_RX_AVX2] = {
+		.pkt_burst = iavf_recv_pkts_vec_avx2,
+		.info = "Vector AVX2",
+		.features = {
+			.rx_offloads = IAVF_RX_VECTOR_OFFLOADS,
+			.simd_width = RTE_VECT_SIMD_256,
+			.extra.bulk_alloc = true}},
+	[IAVF_RX_AVX2_SCATTERED] = {
+		.pkt_burst = iavf_recv_scattered_pkts_vec_avx2,
+		.info = "Vector Scattered AVX2",
+		.features = {
+			.rx_offloads = IAVF_RX_VECTOR_OFFLOADS | RTE_ETH_RX_OFFLOAD_SCATTER,
+			.simd_width = RTE_VECT_SIMD_256,
+			.extra.scattered = true,
+			.extra.bulk_alloc = true}},
+	[IAVF_RX_AVX2_OFFLOAD] = {
+		.pkt_burst = iavf_recv_pkts_vec_avx2_offload,
+		.info = "Vector AVX2 Offload",
+		.features = {
+			.rx_offloads = IAVF_RX_VECTOR_OFFLOAD_OFFLOADS,
+			.simd_width = RTE_VECT_SIMD_256,
+			.extra.bulk_alloc = true}},
 	[IAVF_RX_AVX2_SCATTERED_OFFLOAD] = {
-		iavf_recv_scattered_pkts_vec_avx2_offload, "Vector Scattered AVX2 offload",
-		{IAVF_RX_VECTOR_OFFLOAD_OFFLOADS | RTE_ETH_RX_OFFLOAD_SCATTER, RTE_VECT_SIMD_256,
-			{.scattered = true, .bulk_alloc = true}}},
-	[IAVF_RX_AVX2_FLEX_RXD] = {iavf_recv_pkts_vec_avx2_flex_rxd, "Vector AVX2 Flex",
-		{IAVF_RX_VECTOR_FLEX_OFFLOADS, RTE_VECT_SIMD_256,
-			{.flex_desc = true, .bulk_alloc = true}}},
+		.pkt_burst = iavf_recv_scattered_pkts_vec_avx2_offload,
+		.info = "Vector Scattered AVX2 Offload",
+		.features = {
+			.rx_offloads = IAVF_RX_VECTOR_OFFLOAD_OFFLOADS | RTE_ETH_RX_OFFLOAD_SCATTER,
+			.simd_width = RTE_VECT_SIMD_256,
+			.extra.scattered = true,
+			.extra.bulk_alloc = true}},
+	[IAVF_RX_AVX2_FLEX_RXD] = {
+		.pkt_burst = iavf_recv_pkts_vec_avx2_flex_rxd,
+		.info = "Vector AVX2 Flex",
+		.features = {
+			.rx_offloads = IAVF_RX_VECTOR_FLEX_OFFLOADS,
+			.simd_width = RTE_VECT_SIMD_256,
+			.extra.flex_desc = true,
+			.extra.bulk_alloc = true}},
 	[IAVF_RX_AVX2_SCATTERED_FLEX_RXD] = {
-		iavf_recv_scattered_pkts_vec_avx2_flex_rxd, "Vector Scattered AVX2 Flex",
-		{IAVF_RX_VECTOR_FLEX_OFFLOADS | RTE_ETH_RX_OFFLOAD_SCATTER, RTE_VECT_SIMD_256,
-			{.scattered = true, .flex_desc = true, .bulk_alloc = true}}},
+		.pkt_burst = iavf_recv_scattered_pkts_vec_avx2_flex_rxd,
+		.info = "Vector Scattered AVX2 Flex",
+		.features = {
+			.rx_offloads = IAVF_RX_VECTOR_FLEX_OFFLOADS | RTE_ETH_RX_OFFLOAD_SCATTER,
+			.simd_width = RTE_VECT_SIMD_256,
+			.extra.scattered = true,
+			.extra.flex_desc = true,
+			.extra.bulk_alloc = true}},
 	[IAVF_RX_AVX2_FLEX_RXD_OFFLOAD] = {
-		iavf_recv_pkts_vec_avx2_flex_rxd_offload, "Vector AVX2 Flex Offload",
-			{IAVF_RX_VECTOR_OFFLOAD_FLEX_OFFLOADS, RTE_VECT_SIMD_256,
-				{.flex_desc = true, .bulk_alloc = true}}},
+		.pkt_burst = iavf_recv_pkts_vec_avx2_flex_rxd_offload,
+		.info = "Vector AVX2 Flex Offload",
+		.features = {
+			.rx_offloads = IAVF_RX_VECTOR_OFFLOAD_FLEX_OFFLOADS,
+			.simd_width = RTE_VECT_SIMD_256,
+			.extra.flex_desc = true,
+			.extra.bulk_alloc = true}},
 	[IAVF_RX_AVX2_SCATTERED_FLEX_RXD_OFFLOAD] = {
-		iavf_recv_scattered_pkts_vec_avx2_flex_rxd_offload,
-		"Vector Scattered AVX2 Flex Offload",
-		{IAVF_RX_VECTOR_OFFLOAD_FLEX_OFFLOADS | RTE_ETH_RX_OFFLOAD_SCATTER,
-			RTE_VECT_SIMD_256,
-			{.scattered = true, .flex_desc = true, .bulk_alloc = true}}},
+		.pkt_burst = iavf_recv_scattered_pkts_vec_avx2_flex_rxd_offload,
+		.info = "Vector Scattered AVX2 Flex Offload",
+		.features = {
+			.rx_offloads = IAVF_RX_VECTOR_OFFLOAD_FLEX_OFFLOADS |
+				       RTE_ETH_RX_OFFLOAD_SCATTER,
+			.simd_width = RTE_VECT_SIMD_256,
+			.extra.scattered = true,
+			.extra.flex_desc = true,
+			.extra.bulk_alloc = true}},
 #ifdef CC_AVX512_SUPPORT
-	[IAVF_RX_AVX512] = {iavf_recv_pkts_vec_avx512, "Vector AVX512",
-		{IAVF_RX_VECTOR_OFFLOADS, RTE_VECT_SIMD_512, {.bulk_alloc = true}}},
+	[IAVF_RX_AVX512] = {
+		.pkt_burst = iavf_recv_pkts_vec_avx512,
+		.info = "Vector AVX512",
+		.features = {
+			.rx_offloads = IAVF_RX_VECTOR_OFFLOADS,
+			.simd_width = RTE_VECT_SIMD_512,
+			.extra.bulk_alloc = true}},
 	[IAVF_RX_AVX512_SCATTERED] = {
-		iavf_recv_scattered_pkts_vec_avx512, "Vector Scattered AVX512",
-		{IAVF_RX_VECTOR_OFFLOADS | RTE_ETH_RX_OFFLOAD_SCATTER, RTE_VECT_SIMD_512,
-			{.scattered = true, .bulk_alloc = true}}},
-	[IAVF_RX_AVX512_OFFLOAD] = {iavf_recv_pkts_vec_avx512_offload, "Vector AVX512 Offload",
-		{IAVF_RX_VECTOR_OFFLOAD_OFFLOADS, RTE_VECT_SIMD_512, {.bulk_alloc = true}}},
+		.pkt_burst = iavf_recv_scattered_pkts_vec_avx512,
+		.info = "Vector Scattered AVX512",
+		.features = {
+			.rx_offloads = IAVF_RX_VECTOR_OFFLOADS | RTE_ETH_RX_OFFLOAD_SCATTER,
+			.simd_width = RTE_VECT_SIMD_512,
+			.extra.scattered = true,
+			.extra.bulk_alloc = true}},
+	[IAVF_RX_AVX512_OFFLOAD] = {
+		.pkt_burst = iavf_recv_pkts_vec_avx512_offload,
+		.info = "Vector AVX512 Offload",
+		.features = {
+			.rx_offloads = IAVF_RX_VECTOR_OFFLOAD_OFFLOADS,
+			.simd_width = RTE_VECT_SIMD_512,
+			.extra.bulk_alloc = true}},
 	[IAVF_RX_AVX512_SCATTERED_OFFLOAD] = {
-		iavf_recv_scattered_pkts_vec_avx512_offload, "Vector Scattered AVX512 offload",
-		{IAVF_RX_VECTOR_OFFLOAD_OFFLOADS | RTE_ETH_RX_OFFLOAD_SCATTER, RTE_VECT_SIMD_512,
-			{.scattered = true, .bulk_alloc = true}}},
-	[IAVF_RX_AVX512_FLEX_RXD] = {iavf_recv_pkts_vec_avx512_flex_rxd, "Vector AVX512 Flex",
-		{IAVF_RX_VECTOR_FLEX_OFFLOADS, RTE_VECT_SIMD_512,
-			{.flex_desc = true, .bulk_alloc = true}}},
+		.pkt_burst = iavf_recv_scattered_pkts_vec_avx512_offload,
+		.info = "Vector Scattered AVX512 Offload",
+		.features = {
+			.rx_offloads = IAVF_RX_VECTOR_OFFLOAD_OFFLOADS | RTE_ETH_RX_OFFLOAD_SCATTER,
+			.simd_width = RTE_VECT_SIMD_512,
+			.extra.scattered = true,
+			.extra.bulk_alloc = true}},
+	[IAVF_RX_AVX512_FLEX_RXD] = {
+		.pkt_burst = iavf_recv_pkts_vec_avx512_flex_rxd,
+		.info = "Vector AVX512 Flex",
+		.features = {
+			.rx_offloads = IAVF_RX_VECTOR_FLEX_OFFLOADS,
+			.simd_width = RTE_VECT_SIMD_512,
+			.extra.flex_desc = true,
+			.extra.bulk_alloc = true}},
 	[IAVF_RX_AVX512_SCATTERED_FLEX_RXD] = {
-		iavf_recv_scattered_pkts_vec_avx512_flex_rxd, "Vector Scattered AVX512 Flex",
-		{IAVF_RX_VECTOR_FLEX_OFFLOADS | RTE_ETH_RX_OFFLOAD_SCATTER, RTE_VECT_SIMD_512,
-			{.scattered = true, .flex_desc = true, .bulk_alloc = true}}},
+		.pkt_burst = iavf_recv_scattered_pkts_vec_avx512_flex_rxd,
+		.info = "Vector Scattered AVX512 Flex",
+		.features = {
+			.rx_offloads = IAVF_RX_VECTOR_FLEX_OFFLOADS | RTE_ETH_RX_OFFLOAD_SCATTER,
+			.simd_width = RTE_VECT_SIMD_512,
+			.extra.scattered = true,
+			.extra.flex_desc = true,
+			.extra.bulk_alloc = true}},
 	[IAVF_RX_AVX512_FLEX_RXD_OFFLOAD] = {
-		iavf_recv_pkts_vec_avx512_flex_rxd_offload, "Vector AVX512 Flex Offload",
-		{IAVF_RX_VECTOR_OFFLOAD_FLEX_OFFLOADS, RTE_VECT_SIMD_512,
-			{.flex_desc = true, .bulk_alloc = true}}},
+		.pkt_burst = iavf_recv_pkts_vec_avx512_flex_rxd_offload,
+		.info = "Vector AVX512 Flex Offload",
+		.features = {
+			.rx_offloads = IAVF_RX_VECTOR_OFFLOAD_FLEX_OFFLOADS,
+			.simd_width = RTE_VECT_SIMD_512,
+			.extra.flex_desc = true,
+			.extra.bulk_alloc = true}},
 	[IAVF_RX_AVX512_SCATTERED_FLEX_RXD_OFFLOAD] = {
-		iavf_recv_scattered_pkts_vec_avx512_flex_rxd_offload,
-		"Vector Scattered AVX512 Flex offload",
-		{IAVF_RX_VECTOR_OFFLOAD_FLEX_OFFLOADS | RTE_ETH_RX_OFFLOAD_SCATTER,
-			RTE_VECT_SIMD_512,
-			{.scattered = true, .flex_desc = true, .bulk_alloc = true}}},
+		.pkt_burst = iavf_recv_scattered_pkts_vec_avx512_flex_rxd_offload,
+		.info = "Vector Scattered AVX512 Flex Offload",
+		.features = {
+			.rx_offloads = IAVF_RX_VECTOR_OFFLOAD_FLEX_OFFLOADS |
+				       RTE_ETH_RX_OFFLOAD_SCATTER,
+			.simd_width = RTE_VECT_SIMD_512,
+			.extra.scattered = true,
+			.extra.flex_desc = true,
+			.extra.bulk_alloc = true}},
 #endif
 #elif defined RTE_ARCH_ARM
-	[IAVF_RX_SSE] = {iavf_recv_pkts_vec, "Vector Neon",
-		{IAVF_RX_SCALAR_OFFLOADS, RTE_VECT_SIMD_128, {.bulk_alloc = true}}},
+	[IAVF_RX_SSE] = {
+		.pkt_burst = iavf_recv_pkts_vec,
+		.info = "Vector Neon",
+		.features = {
+			.rx_offloads = IAVF_RX_SCALAR_OFFLOADS,
+			.simd_width = RTE_VECT_SIMD_128,
+			.extra.bulk_alloc = true}},
 #endif
 };
 
-- 
2.34.1
Previous message (by thread): [PATCH 3/6] net/iavf: fix Rx path selection for scalar flex bulk alloc
Next message (by thread): [PATCH 4/6] net/iavf: reformat the Rx path infos array
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
More information about the dev mailing list