misc: Move l2tp to plugin - vpp - Vector Packet Processing

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author	Neale Ranns <nranns@cisco.com>	2020-09-18 14:05:45 +0000
committer	Ole Tr�an <otroan@employees.org>	2020-09-21 17:03:52 +0000
commit	6810a77da36c6750938800314c15e840ee2a8c93 (patch)
tree	8527e0fc312e0d3ad21ef6a6579e3b784f53ffc6 /src/plugins/l2tp/FEATURE.yaml
parent	3f9fdd98463bd926fc78a2b366875c929058e2db (diff)

misc: Move l2tp to plugin

Type: refactor Change-Id: Ifb36eeb146b87e9e305881429d32d6879e955e1e Signed-off-by: Neale Ranns <nranns@cisco.com>

Diffstat (limited to 'src/plugins/l2tp/FEATURE.yaml')

-rw-r--r--

src/plugins/l2tp/FEATURE.yaml

1 files changed, 8 insertions, 0 deletions

/* * 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) 2001, 2002, 2003 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. */ #include <vppinfra/format.h> #include <vppinfra/mheap.h> #include <vppinfra/os.h> /* Valgrind stuff. */ #include <vppinfra/memcheck.h> #include <vppinfra/valgrind.h> void *clib_per_cpu_mheaps[CLIB_MAX_MHEAPS]; void clib_mem_exit (void) { u8 *heap = clib_mem_get_per_cpu_heap (); if (heap) mheap_free (heap); clib_mem_set_per_cpu_heap (0); } /* Initialize CLIB heap based on memory/size given by user. Set memory to 0 and CLIB will try to allocate its own heap. */ void * clib_mem_init (void *memory, uword memory_size) { u8 *heap; if (memory || memory_size) heap = mheap_alloc (memory, memory_size); else { /* Allocate lots of address space since this will limit the amount of memory the program can allocate. In the kernel we're more conservative since some architectures (e.g. mips) have pretty small kernel virtual address spaces. */ #ifdef __KERNEL__ #define MAX_VM_MEG 64 #else #define MAX_VM_MEG 1024 #endif uword alloc_size = MAX_VM_MEG << 20; uword tries = 16; while (1) { heap = mheap_alloc (0, alloc_size); if (heap) break; alloc_size = (alloc_size * 3) / 4; tries--; if (tries == 0) break; } } clib_mem_set_heap (heap); return heap; } void * clib_mem_init_thread_safe (void *memory, uword memory_size) { mheap_t *h; u8 *heap; clib_mem_init (memory, memory_size); heap = clib_mem_get_per_cpu_heap (); ASSERT (heap); h = mheap_header (heap); /* make the main heap thread-safe */ h->flags |= MHEAP_FLAG_THREAD_SAFE; return heap; } u8 * format_clib_mem_usage (u8 * s, va_list * va) { int verbose = va_arg (*va, int); return format (s, "%U", format_mheap, clib_mem_get_heap (), verbose); } void clib_mem_usage (clib_mem_usage_t * u) { mheap_usage (clib_mem_get_heap (), u); } /* Call serial number for debugger breakpoints. */ uword clib_mem_validate_serial = 0; void clib_mem_validate (void) { if (MHEAP_HAVE_SMALL_OBJECT_CACHE) clib_warning ("clib_mem_validate disabled (small object cache is ON)"); else { mheap_validate (clib_mem_get_heap ()); clib_mem_validate_serial++; } } void clib_mem_trace (int enable) { mheap_trace (clib_mem_get_heap (), enable); } int clib_mem_is_traced (void) { return mheap_is_traced (clib_mem_get_heap ()); } /* * fd.io coding-style-patch-verification: ON * * Local Variables: * eval: (c-set-style "gnu") * End: */


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