|WARNING| pw128445 [PATCH] net/iavf: fix old GCC compilation warnings

[qemudev at loongson.cn]

Test-Label: loongarch-compilation
Test-Status: WARNING
http://dpdk.org/patch/128445

_apply patch failure_

Submitter: Zhichao Zeng <zhichaox.zeng at intel.com>
Date: Fri,  9 Jun 2023 13:41:56 +0800
DPDK git baseline: Repo:dpdk
  Branch: main
  CommitID: 2125ed73e10ec028dd1b5fd6105aef80456e659e

Apply patch set 128445 failed:

Checking patch drivers/net/iavf/iavf_rxtx_vec_avx2.c...
error: while searching for:
					(_mm256_castsi256_si128(status0_7)));
		received += burst;
#ifndef RTE_LIBRTE_IAVF_16BYTE_RX_DESC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
		if (rxq->offloads & RTE_ETH_RX_OFFLOAD_TIMESTAMP) {
			inflection_point = (inflection_point <= burst) ? inflection_point : 0;
			switch (inflection_point) {

error: patch failed: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1397
error: drivers/net/iavf/iavf_rxtx_vec_avx2.c: patch does not apply
Checking patch drivers/net/iavf/iavf_rxtx_vec_avx512.c...
error: while searching for:
		received += burst;
#ifndef RTE_LIBRTE_IAVF_16BYTE_RX_DESC
#ifdef IAVF_RX_TS_OFFLOAD
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
		if (rxq->offloads & RTE_ETH_RX_OFFLOAD_TIMESTAMP) {
			inflection_point = (inflection_point <= burst) ? inflection_point : 0;
			switch (inflection_point) {

error: patch failed: drivers/net/iavf/iavf_rxtx_vec_avx512.c:1551
error: drivers/net/iavf/iavf_rxtx_vec_avx512.c: patch does not apply
Checking patch drivers/net/iavf/iavf_rxtx_vec_sse.c...
error: while searching for:
		nb_pkts_recd += var;

#ifndef RTE_LIBRTE_IAVF_16BYTE_RX_DESC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
		if (rxq->offloads & RTE_ETH_RX_OFFLOAD_TIMESTAMP) {
			inflection_point = (inflection_point <= var) ? inflection_point : 0;
			switch (inflection_point) {

error: patch failed: drivers/net/iavf/iavf_rxtx_vec_sse.c:1126
error: drivers/net/iavf/iavf_rxtx_vec_sse.c: patch does not apply