|WARNING| pw159006 [PATCH v4] eal/x86: optimize memcpy of small sizes

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From: checkpatch@dpdk.org
To: test-report@dpdk.org
Cc: "Morten Brørup" <mb@smartsharesystems.com>
Subject: |WARNING| pw159006 [PATCH v4] eal/x86: optimize memcpy of small sizes
Date: Mon, 24 Nov 2025 21:31:35 +0100 (CET)	[thread overview]
Message-ID: <20251124203135.D44A41261FD@dpdk.org> (raw)
In-Reply-To: <20251124203122.1339526-1-mb@smartsharesystems.com>

Test-Label: checkpatch
Test-Status: WARNING
http://dpdk.org/patch/159006

_coding style issues_


WARNING:LONG_LINE: line length of 123 exceeds 100 columns
#433: FILE: lib/eal/x86/include/rte_memcpy.h:554:
+        xmm0 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 0 * 16));                  \

ERROR:CODE_INDENT: code indent should use tabs where possible
#433: FILE: lib/eal/x86/include/rte_memcpy.h:554:
+        xmm0 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 0 * 16));                  \$

WARNING:LEADING_SPACE: please, no spaces at the start of a line
#433: FILE: lib/eal/x86/include/rte_memcpy.h:554:
+        xmm0 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 0 * 16));                  \$

WARNING:LONG_LINE: line length of 123 exceeds 100 columns
#443: FILE: lib/eal/x86/include/rte_memcpy.h:556:
+        xmm1 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 1 * 16));                  \

ERROR:CODE_INDENT: code indent should use tabs where possible
#443: FILE: lib/eal/x86/include/rte_memcpy.h:556:
+        xmm1 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 1 * 16));                  \$

WARNING:LEADING_SPACE: please, no spaces at the start of a line
#443: FILE: lib/eal/x86/include/rte_memcpy.h:556:
+        xmm1 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 1 * 16));                  \$

WARNING:LONG_LINE: line length of 123 exceeds 100 columns
#444: FILE: lib/eal/x86/include/rte_memcpy.h:557:
+        xmm2 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 2 * 16));                  \

ERROR:CODE_INDENT: code indent should use tabs where possible
#444: FILE: lib/eal/x86/include/rte_memcpy.h:557:
+        xmm2 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 2 * 16));                  \$

WARNING:LEADING_SPACE: please, no spaces at the start of a line
#444: FILE: lib/eal/x86/include/rte_memcpy.h:557:
+        xmm2 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 2 * 16));                  \$

WARNING:LONG_LINE: line length of 123 exceeds 100 columns
#445: FILE: lib/eal/x86/include/rte_memcpy.h:558:
+        xmm3 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 3 * 16));                  \

ERROR:CODE_INDENT: code indent should use tabs where possible
#445: FILE: lib/eal/x86/include/rte_memcpy.h:558:
+        xmm3 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 3 * 16));                  \$

WARNING:LEADING_SPACE: please, no spaces at the start of a line
#445: FILE: lib/eal/x86/include/rte_memcpy.h:558:
+        xmm3 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 3 * 16));                  \$

WARNING:LONG_LINE: line length of 123 exceeds 100 columns
#446: FILE: lib/eal/x86/include/rte_memcpy.h:559:
+        xmm4 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 4 * 16));                  \

ERROR:CODE_INDENT: code indent should use tabs where possible
#446: FILE: lib/eal/x86/include/rte_memcpy.h:559:
+        xmm4 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 4 * 16));                  \$

WARNING:LEADING_SPACE: please, no spaces at the start of a line
#446: FILE: lib/eal/x86/include/rte_memcpy.h:559:
+        xmm4 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 4 * 16));                  \$

WARNING:LONG_LINE: line length of 123 exceeds 100 columns
#447: FILE: lib/eal/x86/include/rte_memcpy.h:560:
+        xmm5 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 5 * 16));                  \

ERROR:CODE_INDENT: code indent should use tabs where possible
#447: FILE: lib/eal/x86/include/rte_memcpy.h:560:
+        xmm5 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 5 * 16));                  \$

WARNING:LEADING_SPACE: please, no spaces at the start of a line
#447: FILE: lib/eal/x86/include/rte_memcpy.h:560:
+        xmm5 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 5 * 16));                  \$

WARNING:LONG_LINE: line length of 123 exceeds 100 columns
#448: FILE: lib/eal/x86/include/rte_memcpy.h:561:
+        xmm6 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 6 * 16));                  \

ERROR:CODE_INDENT: code indent should use tabs where possible
#448: FILE: lib/eal/x86/include/rte_memcpy.h:561:
+        xmm6 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 6 * 16));                  \$

WARNING:LEADING_SPACE: please, no spaces at the start of a line
#448: FILE: lib/eal/x86/include/rte_memcpy.h:561:
+        xmm6 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 6 * 16));                  \$

WARNING:LONG_LINE: line length of 123 exceeds 100 columns
#449: FILE: lib/eal/x86/include/rte_memcpy.h:562:
+        xmm7 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 7 * 16));                  \

ERROR:CODE_INDENT: code indent should use tabs where possible
#449: FILE: lib/eal/x86/include/rte_memcpy.h:562:
+        xmm7 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 7 * 16));                  \$

WARNING:LEADING_SPACE: please, no spaces at the start of a line
#449: FILE: lib/eal/x86/include/rte_memcpy.h:562:
+        xmm7 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 7 * 16));                  \$

WARNING:LONG_LINE: line length of 123 exceeds 100 columns
#450: FILE: lib/eal/x86/include/rte_memcpy.h:563:
+        xmm8 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 8 * 16));                  \

ERROR:CODE_INDENT: code indent should use tabs where possible
#450: FILE: lib/eal/x86/include/rte_memcpy.h:563:
+        xmm8 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 8 * 16));                  \$

WARNING:LEADING_SPACE: please, no spaces at the start of a line
#450: FILE: lib/eal/x86/include/rte_memcpy.h:563:
+        xmm8 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 8 * 16));                  \$

WARNING:SUSPECT_CODE_INDENT: suspect code indent for conditional statements (8, 12)
#457: FILE: lib/eal/x86/include/rte_memcpy.h:581:
         while (len >= 32 + 16 - offset) {                                                                   \
+            xmm0 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 0 * 16));              \

WARNING:LONG_LINE: line length of 123 exceeds 100 columns
#459: FILE: lib/eal/x86/include/rte_memcpy.h:582:
+            xmm0 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 0 * 16));              \

ERROR:CODE_INDENT: code indent should use tabs where possible
#459: FILE: lib/eal/x86/include/rte_memcpy.h:582:
+            xmm0 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 0 * 16));              \$

WARNING:LEADING_SPACE: please, no spaces at the start of a line
#459: FILE: lib/eal/x86/include/rte_memcpy.h:582:
+            xmm0 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 0 * 16));              \$

WARNING:LONG_LINE: line length of 123 exceeds 100 columns
#463: FILE: lib/eal/x86/include/rte_memcpy.h:584:
+            xmm1 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 1 * 16));              \

ERROR:CODE_INDENT: code indent should use tabs where possible
#463: FILE: lib/eal/x86/include/rte_memcpy.h:584:
+            xmm1 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 1 * 16));              \$

WARNING:LEADING_SPACE: please, no spaces at the start of a line
#463: FILE: lib/eal/x86/include/rte_memcpy.h:584:
+            xmm1 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 1 * 16));              \$

WARNING:LONG_LINE: line length of 123 exceeds 100 columns
#464: FILE: lib/eal/x86/include/rte_memcpy.h:585:
+            xmm2 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 2 * 16));              \

ERROR:CODE_INDENT: code indent should use tabs where possible
#464: FILE: lib/eal/x86/include/rte_memcpy.h:585:
+            xmm2 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 2 * 16));              \$

WARNING:LEADING_SPACE: please, no spaces at the start of a line
#464: FILE: lib/eal/x86/include/rte_memcpy.h:585:
+            xmm2 = _mm_lddqu_si128((const __m128i *)(const void *)((const uint8_t *)src - offset + 2 * 16));              \$

total: 12 errors, 25 warnings, 469 lines checked

next prev parent reply	other threads:[~2025-11-24 20:32 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20251124203122.1339526-1-mb@smartsharesystems.com>
2025-11-24 19:57 ` |SUCCESS| " qemudev
2025-11-24 20:02 ` qemudev
2025-11-24 20:31 ` checkpatch [this message]
2025-11-25  1:27 ` |FAILURE| " 0-day Robot
2025-11-25  4:13 ` |SUCCESS| pw159006 [PATCH] [v4] eal/x86: optimize memcpy of small si dpdklab
2025-11-25  4:17 ` |PENDING| " dpdklab
2025-11-25  4:18 ` |SUCCESS| " dpdklab
2025-11-25  4:22 ` |PENDING| " dpdklab
2025-11-25  4:24 ` dpdklab
2025-11-25  4:26 ` dpdklab
2025-11-25  4:33 ` |SUCCESS| " dpdklab
2025-11-25  4:35 ` dpdklab
2025-11-25  4:35 ` dpdklab
2025-11-25  4:49 ` dpdklab
2025-11-25  5:04 ` dpdklab
2025-11-25  5:20 ` dpdklab
2025-11-25  5:31 ` dpdklab
2025-11-25  6:52 ` dpdklab
2025-11-25  7:36 ` dpdklab
2025-11-25 16:31 ` dpdklab
2025-11-25 16:36 ` dpdklab
2025-11-25 16:55 ` dpdklab
2025-11-25 19:24 ` dpdklab
2025-11-25 19:40 ` dpdklab

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