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-rw-r--r--src/vppinfra.am1
-rw-r--r--src/vppinfra/vector.h4
-rw-r--r--src/vppinfra/vector_iwmmxt.h122
3 files changed, 0 insertions, 127 deletions
diff --git a/src/vppinfra.am b/src/vppinfra.am
index 6b7c77ec3f8..185541eafc8 100644
--- a/src/vppinfra.am
+++ b/src/vppinfra.am
@@ -268,7 +268,6 @@ nobase_include_HEADERS = \
vppinfra/vector.h \
vppinfra/vector_altivec.h \
vppinfra/vector_funcs.h \
- vppinfra/vector_iwmmxt.h \
vppinfra/vector_neon.h \
vppinfra/vector_sse42.h \
vppinfra/valgrind.h \
diff --git a/src/vppinfra/vector.h b/src/vppinfra/vector.h
index 3fdffc469bd..094cc85e22b 100644
--- a/src/vppinfra/vector.h
+++ b/src/vppinfra/vector.h
@@ -203,10 +203,6 @@ t##s##x##c##_splat (t##s x) \
#include <vppinfra/vector_altivec.h>
#endif
-#if defined (__IWMMXT__)
-#include <vppinfra/vector_iwmmxt.h>
-#endif
-
#if defined (__aarch64__)
#include <vppinfra/vector_neon.h>
#endif
diff --git a/src/vppinfra/vector_iwmmxt.h b/src/vppinfra/vector_iwmmxt.h
deleted file mode 100644
index 6fecb1ab71b..00000000000
--- a/src/vppinfra/vector_iwmmxt.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * Copyright (c) 2015 Cisco and/or its affiliates.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-/*
- Copyright (c) 2008 Eliot Dresselhaus
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- "Software"), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be
- included in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
- LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
- OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
- WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*/
-
-#ifndef included_vector_iwmmxt_h
-#define included_vector_iwmmxt_h
-
-#include <vppinfra/error.h> /* for ASSERT */
-
-/* 64 bit interleaves. */
-always_inline u8x8
-u8x8_interleave_hi (u8x8 a, u8x8 b)
-{
- return __builtin_arm_wunpckihb (a, b);
-}
-
-always_inline u8x8
-u8x8_interleave_lo (u8x8 a, u8x8 b)
-{
- return __builtin_arm_wunpckilb (a, b);
-}
-
-always_inline u16x4
-u16x4_interleave_hi (u16x4 a, u16x4 b)
-{
- return __builtin_arm_wunpckihh (a, b);
-}
-
-always_inline u16x4
-u16x4_interleave_lo (u16x4 a, u16x4 b)
-{
- return __builtin_arm_wunpckilh (a, b);
-}
-
-always_inline u32x2
-u32x2_interleave_hi (u32x2 a, u32x2 b)
-{
- return __builtin_arm_wunpckihw (a, b);
-}
-
-always_inline u32x2
-u32x2_interleave_lo (u32x2 a, u32x2 b)
-{
- return __builtin_arm_wunpckilw (a, b);
-}
-
-/* 64 bit shifts. */
-
-/* As of July 2008 the __builtin_arm shifts cause gcc-4.3.1 to crash
- so we use asm versions. */
-#define _(t,u,lr,f) \
- always_inline t \
- t##_##lr (t x, int i) \
- { \
- i16x4 y; \
- asm (#f " %[y], %[x], %[shift]" \
- : [y] "=y" (y) \
- : [x] "y" (x), [shift] "i" (i * u)); \
- return y; \
- }
-
-_(u16x4, 1, shift_left, wsllhi)
-_(u32x2, 1, shift_left, wsllwi)
-_(u16x4, 1, shift_right, wsrlhi)
-_(u32x2, 1, shift_right, wsrlwi)
-_(i16x4, 1, shift_left, wsllhi)
-_(i32x2, 1, shift_left, wsllwi)
-_(i16x4, 1, shift_right, wsrahi) _(i32x2, 1, shift_right, wsrawi)
-/* Word shifts. */
- _(u8x8, 8, word_shift_left, wslldi)
-_(u16x4, 16, word_shift_left, wslldi)
-_(u32x2, 32, word_shift_left, wslldi)
-_(u8x8, 8, word_shift_right, wsrldi)
-_(u16x4, 16, word_shift_right, wsrldi)
-_(u32x2, 32, word_shift_right, wsrldi)
-_(i8x8, 8, word_shift_left, wslldi)
-_(i16x4, 16, word_shift_left, wslldi)
-_(i32x2, 32, word_shift_left, wslldi)
-_(i8x8, 8, word_shift_right, wsrldi)
-_(i16x4, 16, word_shift_right, wsrldi) _(i32x2, 32, word_shift_right, wsrldi)
-#undef _
-#endif /* included_vector_iwmmxt_h */
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables:
- * eval: (c-set-style "gnu")
- * End:
- */
Literal.Number.Integer.Long */ } @media (prefers-color-scheme: light) { .highlight .hll { background-color: #ffffcc } .highlight .c { color: #888888 } /* Comment */ .highlight .err { color: #a61717; background-color: #e3d2d2 } /* Error */ .highlight .k { color: #008800; font-weight: bold } /* Keyword */ .highlight .ch { color: #888888 } /* Comment.Hashbang */ .highlight .cm { color: #888888 } /* Comment.Multiline */ .highlight .cp { color: #cc0000; font-weight: bold } /* Comment.Preproc */ .highlight .cpf { color: #888888 } /* Comment.PreprocFile */ .highlight .c1 { color: #888888 } /* Comment.Single */ .highlight .cs { color: #cc0000; font-weight: bold; background-color: #fff0f0 } /* Comment.Special */ .highlight .gd { color: #000000; background-color: #ffdddd } /* Generic.Deleted */ .highlight .ge { font-style: italic } /* Generic.Emph */ .highlight .gr { color: #aa0000 } /* Generic.Error */ .highlight .gh { color: #333333 } /* Generic.Heading */ .highlight .gi { color: #000000; background-color: #ddffdd } /* Generic.Inserted */ .highlight .go { color: #888888 } /* Generic.Output */ .highlight .gp { color: #555555 } /* Generic.Prompt */ .highlight .gs { font-weight: bold } /* Generic.Strong */ .highlight .gu { color: #666666 } /* Generic.Subheading */ .highlight .gt { color: #aa0000 } /* Generic.Traceback */ .highlight .kc { color: #008800; font-weight: bold } /* Keyword.Constant */ .highlight .kd { color: #008800; font-weight: bold } /* Keyword.Declaration */ .highlight .kn { color: #008800; font-weight: bold } /* Keyword.Namespace */ .highlight .kp { color: #008800 } /* Keyword.Pseudo */ .highlight .kr { color: #008800; font-weight: bold } /* Keyword.Reserved */ .highlight .kt { color: #888888; font-weight: bold } /* Keyword.Type */ .highlight .m { color: #0000DD; font-weight: bold } /* Literal.Number */ .highlight .s { color: #dd2200; background-color: #fff0f0 } /* Literal.String */ .highlight .na { color: #336699 } /* Name.Attribute */ .highlight .nb { color: #003388 } /* Name.Builtin */ .highlight .nc { color: #bb0066; font-weight: bold } /* Name.Class */ .highlight .no { color: #003366; font-weight: bold } /* Name.Constant */ .highlight .nd { color: #555555 } /* Name.Decorator */ .highlight .ne { color: #bb0066; font-weight: bold } /* Name.Exception */ .highlight .nf { color: #0066bb; font-weight: bold } /* Name.Function */ .highlight .nl { color: #336699; font-style: italic } /* Name.Label */ .highlight .nn { color: #bb0066; font-weight: bold } /* Name.Namespace */ .highlight .py { color: #336699; font-weight: bold } /* Name.Property */ .highlight .nt { color: #bb0066; font-weight: bold } /* Name.Tag */ .highlight .nv { color: #336699 } /* Name.Variable */ .highlight .ow { color: #008800 } /* Operator.Word */ .highlight .w { color: #bbbbbb } /* Text.Whitespace */ .highlight .mb { color: #0000DD; font-weight: bold } /* Literal.Number.Bin */ .highlight .mf { color: #0000DD; font-weight: bold } /* Literal.Number.Float */ .highlight .mh { color: #0000DD; font-weight: bold } /* Literal.Number.Hex */ .highlight .mi { color: #0000DD; font-weight: bold } /* Literal.Number.Integer */ .highlight .mo { color: #0000DD; font-weight: bold } /* Literal.Number.Oct */ .highlight .sa { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Affix */ .highlight .sb { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Backtick */ .highlight .sc { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Char */ .highlight .dl { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Delimiter */ .highlight .sd { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Doc */ .highlight .s2 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Double */ .highlight .se { color: #0044dd; background-color: #fff0f0 } /* Literal.String.Escape */ .highlight .sh { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Heredoc */ .highlight .si { color: #3333bb; background-color: #fff0f0 } /* Literal.String.Interpol */ .highlight .sx { color: #22bb22; background-color: #f0fff0 } /* Literal.String.Other */ .highlight .sr { color: #008800; background-color: #fff0ff } /* Literal.String.Regex */ .highlight .s1 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Single */ .highlight .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */ .highlight .bp { color: #003388 } /* Name.Builtin.Pseudo */ .highlight .fm { color: #0066bb; font-weight: bold } /* Name.Function.Magic */ .highlight .vc { color: #336699 } /* Name.Variable.Class */ .highlight .vg { color: #dd7700 } /* Name.Variable.Global */ .highlight .vi { color: #3333bb } /* Name.Variable.Instance */ .highlight .vm { color: #336699 } /* Name.Variable.Magic */ .highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */ }
Throughput Speedup Multi-Core
=============================

Throughput Speedup Multi-Core graphs are generated based on results from
multiple executions of the same CSIT performance tests across the three
physical testbeds within LF FD.io labs. Plotted grouped bars illustrate
the 64B/78B packet throughput speedup ratio for 2- and 4-core multi-
threaded VPP configurations relative to 1-core configurations.

.. note::

    Test results have been generated by
    `FD.io test executor vpp performance jobs`_ with Robot Framework result
    files csit-vpp-perf-\*.zip `archived here <../../_static/archive/>`_.

.. toctree::

    l2
    ip4
    ip6
    srv6
    ip4_tunnels
    ip6_tunnels
    vm_vhost
    container_memif
    container_orchestrated
    ipsec