* |WARNING| pw127559 [PATCH v4 2/3] net/iavf: support Rx timestamp offload on AVX2
[not found] <20230526095055.2855121-3-zhichaox.zeng@intel.com>
@ 2023-05-26 9:47 ` checkpatch
0 siblings, 0 replies; only message in thread
From: checkpatch @ 2023-05-26 9:47 UTC (permalink / raw)
To: test-report; +Cc: Zhichao Zeng
Test-Label: checkpatch
Test-Status: WARNING
http://dpdk.org/patch/127559
_coding style issues_
WARNING:LONG_LINE: line length of 110 exceeds 100 columns
#163: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1165:
+ __m256i ts_desp_mask = _mm256_set_epi32(mask, 0, 0, 0, mask, 0, 0, 0);
WARNING:LONG_LINE: line length of 107 exceeds 100 columns
#165: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1167:
+ __m256i ts_permute_mask = _mm256_set_epi32(7, 3, 6, 2, 5, 1, 4, 0);
WARNING:LONG_LINE: line length of 103 exceeds 100 columns
#168: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1170:
+ ts_low = _mm256_or_si256(ts_low, _mm256_srli_si256(ts, 3 * 4));
WARNING:LONG_LINE: line length of 103 exceeds 100 columns
#170: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1172:
+ ts_low = _mm256_or_si256(ts_low, _mm256_srli_si256(ts, 2 * 4));
WARNING:LONG_LINE: line length of 103 exceeds 100 columns
#176: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1178:
+ ts_low1 = _mm256_permutevar8x32_epi32(ts_low, ts_permute_mask);
WARNING:LONG_LINE: line length of 106 exceeds 100 columns
#178: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1180:
+ _mm256_set_epi32(6, 5, 4, 3, 2, 1, 0, 7));
WARNING:LONG_LINE: line length of 127 exceeds 100 columns
#180: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1182:
+ _mm256_set_epi32(mask, mask, mask, mask, mask, mask, mask, 0));
WARNING:LONG_LINE: line length of 109 exceeds 100 columns
#183: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1185:
+ _mm256_set_epi32(0, 0, 0, 0, 0, 0, 0, mask));
WARNING:LONG_LINE: line length of 127 exceeds 100 columns
#186: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1188:
+ iavf_timestamp_dynfield_offset, uint32_t *) = _mm256_extract_epi32(ts_low1, 0);
WARNING:LONG_LINE: line length of 127 exceeds 100 columns
#188: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1190:
+ iavf_timestamp_dynfield_offset, uint32_t *) = _mm256_extract_epi32(ts_low1, 1);
WARNING:LONG_LINE: line length of 127 exceeds 100 columns
#190: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1192:
+ iavf_timestamp_dynfield_offset, uint32_t *) = _mm256_extract_epi32(ts_low1, 2);
WARNING:LONG_LINE: line length of 127 exceeds 100 columns
#192: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1194:
+ iavf_timestamp_dynfield_offset, uint32_t *) = _mm256_extract_epi32(ts_low1, 3);
WARNING:LONG_LINE: line length of 127 exceeds 100 columns
#194: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1196:
+ iavf_timestamp_dynfield_offset, uint32_t *) = _mm256_extract_epi32(ts_low1, 4);
WARNING:LONG_LINE: line length of 127 exceeds 100 columns
#196: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1198:
+ iavf_timestamp_dynfield_offset, uint32_t *) = _mm256_extract_epi32(ts_low1, 5);
WARNING:LONG_LINE: line length of 127 exceeds 100 columns
#198: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1200:
+ iavf_timestamp_dynfield_offset, uint32_t *) = _mm256_extract_epi32(ts_low1, 6);
WARNING:LONG_LINE: line length of 127 exceeds 100 columns
#200: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1202:
+ iavf_timestamp_dynfield_offset, uint32_t *) = _mm256_extract_epi32(ts_low1, 7);
WARNING:DEEP_INDENTATION: Too many leading tabs - consider code refactoring
#204: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1206:
+ if (iavf_get_phc_time(rxq))
WARNING:LONG_LINE: line length of 108 exceeds 100 columns
#207: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1209:
+ iavf_timestamp_dynfield_offset, uint32_t *);
WARNING:LONG_LINE: line length of 121 exceeds 100 columns
#208: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1210:
+ rxq->phc_time = iavf_tstamp_convert_32b_64b(rxq->phc_time, in_timestamp);
WARNING:LONG_LINE: line length of 130 exceeds 100 columns
#212: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1214:
+ iavf_timestamp_dynfield_offset + 4, uint32_t *) = (uint32_t)(rxq->phc_time >> 32);
WARNING:LONG_LINE: line length of 130 exceeds 100 columns
#214: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1216:
+ iavf_timestamp_dynfield_offset + 4, uint32_t *) = (uint32_t)(rxq->phc_time >> 32);
WARNING:LONG_LINE: line length of 130 exceeds 100 columns
#216: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1218:
+ iavf_timestamp_dynfield_offset + 4, uint32_t *) = (uint32_t)(rxq->phc_time >> 32);
WARNING:LONG_LINE: line length of 130 exceeds 100 columns
#218: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1220:
+ iavf_timestamp_dynfield_offset + 4, uint32_t *) = (uint32_t)(rxq->phc_time >> 32);
WARNING:LONG_LINE: line length of 130 exceeds 100 columns
#220: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1222:
+ iavf_timestamp_dynfield_offset + 4, uint32_t *) = (uint32_t)(rxq->phc_time >> 32);
WARNING:LONG_LINE: line length of 130 exceeds 100 columns
#222: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1224:
+ iavf_timestamp_dynfield_offset + 4, uint32_t *) = (uint32_t)(rxq->phc_time >> 32);
WARNING:LONG_LINE: line length of 130 exceeds 100 columns
#224: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1226:
+ iavf_timestamp_dynfield_offset + 4, uint32_t *) = (uint32_t)(rxq->phc_time >> 32);
WARNING:LONG_LINE: line length of 130 exceeds 100 columns
#226: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1228:
+ iavf_timestamp_dynfield_offset + 4, uint32_t *) = (uint32_t)(rxq->phc_time >> 32);
WARNING:LONG_LINE: line length of 118 exceeds 100 columns
#229: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1231:
+ cmp_ret = _mm256_andnot_si256(_mm256_cmpeq_epi32(max_ret, ts_low1), cmp_mask);
WARNING:DEEP_INDENTATION: Too many leading tabs - consider code refactoring
#235: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1237:
+ while (shift > 1) {
WARNING:DEEP_INDENTATION: Too many leading tabs - consider code refactoring
#239: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1241:
+ switch (shift) {
WARNING:LONG_LINE: line length of 128 exceeds 100 columns
#241: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1243:
+ mask_low = _mm256_set_epi32(0, 0, 0, 0, mask, mask, mask, mask);
WARNING:LONG_LINE: line length of 129 exceeds 100 columns
#242: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1244:
+ mask_high = _mm256_set_epi32(mask, mask, mask, mask, 0, 0, 0, 0);
WARNING:LONG_LINE: line length of 110 exceeds 100 columns
#245: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1247:
+ mask_low = _mm256_srli_si256(cmp_mask, 2 * 4);
WARNING:LONG_LINE: line length of 111 exceeds 100 columns
#246: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1248:
+ mask_high = _mm256_slli_si256(cmp_mask, 2 * 4);
WARNING:LONG_LINE: line length of 110 exceeds 100 columns
#249: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1251:
+ mask_low = _mm256_srli_si256(cmp_mask, 1 * 4);
WARNING:LONG_LINE: line length of 111 exceeds 100 columns
#250: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1252:
+ mask_high = _mm256_slli_si256(cmp_mask, 1 * 4);
WARNING:DEEP_INDENTATION: Too many leading tabs - consider code refactoring
#254: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1256:
+ if (ret) {
WARNING:LONG_LINE: line length of 109 exceeds 100 columns
#255: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1257:
+ ret = _mm256_testz_si256(cmp_ret, mask_high);
WARNING:DEEP_INDENTATION: Too many leading tabs - consider code refactoring
#258: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1260:
+ } else {
WARNING:LONG_LINE: line length of 124 exceeds 100 columns
#263: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1265:
+ mbuf_flags = _mm256_or_si256(mbuf_flags, _mm256_set1_epi32(iavf_timestamp_dynflag));
WARNING:LONG_LINE: line length of 130 exceeds 100 columns
#321: FILE: drivers/net/iavf/iavf_rxtx_vec_avx2.c:1447:
+ rxq->phc_time = *RTE_MBUF_DYNFIELD(rx_pkts[received - 1], iavf_timestamp_dynfield_offset, rte_mbuf_timestamp_t *);
total: 0 errors, 41 warnings, 0 checks, 230 lines checked
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2023-05-26 9:47 ` |WARNING| pw127559 [PATCH v4 2/3] net/iavf: support Rx timestamp offload on AVX2 checkpatch
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