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path: root/test/test_vxlan.py
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2021-05-13tests: move test source to vpp/testDave Wallace1-0/+421
2021-03-29tests: move vxlan tests to src/vnet/vxlan/testsDave Wallace1-421/+0
2021-02-05vxlan: add udp-port configuration supportArtem Glazychev1-30/+117
2021-01-14vxlan: Protect against tunnel config where source is not localNeale Ranns1-0/+48
2020-06-08vxlan: Fixed checksum caclculation offsetVladimir Isaev1-1/+2
2020-05-03tests: vpp_interface remove deprecated packed propertiesPaul Vinciguerra1-10/+6
2020-04-10geneve: Fix the byte swapping for the VNINeale Ranns1-2/+4
2020-03-16vxlan: vxlan/vxlan.api API cleanupJakub Grajciar1-52/+66
2019-12-14tests: changes for scapy 2.4.3 migrationsnaramre1-1/+2
2019-11-08tests: python3 use byte strings in raw()Ole Troan1-1/+1
2019-11-05misc: Fix python scripts shebang lineRenato Botelho do Couto1-1/+1
2019-06-18fib: fib api updatesNeale Ranns1-8/+13
2019-04-11Tests: Refactor tearDown show command logging, add lifecycle markers.Paul Vinciguerra1-5/+6
2019-04-10Tests Cleanup: Fix missing calls to setUpClass/tearDownClass.Paul Vinciguerra1-0/+4
2019-03-12Tests: Raise exception, don't raise string.Paul Vinciguerra1-1/+1
2019-03-11vpp_papi_provider: Remove more wrapper functions.Ole Troan1-35/+30
2018-12-10Test framework: StringIO fixes for Python3Ole Troan1-18/+2
2018-08-17VPP-1392: VXLAN fails with IP fragmentationOle Troan1-1/+46
2018-06-21test:vxlan over ipv6 testsEyal Bari1-1/+5
2017-12-13make "test-all" target pass againGabriel Ganne1-1/+1
2017-04-07VXLAN/TEST:validate vxlan del reply has valid sw_if_indexEyal Bari1-1/+3
2017-03-29VXLAN:validate mcast encapsulation ip/macEyal Bari1-3/+9
2017-01-25test adding and removing shared mcast dst tunnelsEyal Bari1-8/+39
2017-01-11vxlan unit test - minor fixesEyal Bari1-20/+19
2017-01-06Added basic tests for multicast vxlan tunnelsEyal Bari1-14/+107
2016-12-13make test: Use VXLAN built in scapy 2.3.3Matej Klotton1-2/+6
2016-12-05make test: fix missing log/packet messagesKlement Sekera1-2/+1
2016-10-26refactor test frameworkKlement Sekera1-54/+52
2016-10-03test: new test infrastructureDamjan Marion1-0/+102
o_segment; format_function_t format_ooo_list; #define SVM_FIFO_TRACE (0) #define OOO_SEGMENT_INVALID_INDEX ((u32)~0) typedef struct { u32 offset; u32 len; u32 action; } svm_fifo_trace_elem_t; typedef struct _svm_fifo { volatile u32 cursize; /**< current fifo size */ u32 nitems; CLIB_CACHE_LINE_ALIGN_MARK (end_cursize); volatile u32 has_event; /**< non-zero if deq event exists */ /* Backpointers */ u32 master_session_index; u32 client_session_index; u8 master_thread_index; u8 client_thread_index; u32 segment_manager; CLIB_CACHE_LINE_ALIGN_MARK (end_shared); u32 head; CLIB_CACHE_LINE_ALIGN_MARK (end_consumer); /* producer */ u32 tail; ooo_segment_t *ooo_segments; /**< Pool of ooo segments */ u32 ooos_list_head; /**< Head of out-of-order linked-list */ u32 ooos_newest; /**< Last segment to have been updated */ struct _svm_fifo *next; /**< next in freelist/active chain */ struct _svm_fifo *prev; /**< prev in active chain */ #if SVM_FIFO_TRACE svm_fifo_trace_elem_t *trace; #endif u32 freelist_index; /**< aka log2(allocated_size) - const. */ i8 refcnt; /**< reference count */ CLIB_CACHE_LINE_ALIGN_MARK (data); } svm_fifo_t; #if SVM_FIFO_TRACE #define svm_fifo_trace_add(_f, _s, _l, _t) \ { \ svm_fifo_trace_elem_t *trace_elt; \ vec_add2(_f->trace, trace_elt, 1); \ trace_elt->offset = _s; \ trace_elt->len = _l; \ trace_elt->action = _t; \ } #else #define svm_fifo_trace_add(_f, _s, _l, _t) #endif u8 *svm_fifo_dump_trace (u8 * s, svm_fifo_t * f); u8 *svm_fifo_replay (u8 * s, svm_fifo_t * f, u8 no_read, u8 verbose); static inline u32 svm_fifo_max_dequeue (svm_fifo_t * f) { return f->cursize; } static inline u32 svm_fifo_max_enqueue (svm_fifo_t * f) { return f->nitems - svm_fifo_max_dequeue (f); } static inline u8 svm_fifo_has_ooo_data (svm_fifo_t * f) { return f->ooos_list_head != OOO_SEGMENT_INVALID_INDEX; } /** * Sets fifo event flag. * * @return 1 if flag was not set. */ always_inline u8 svm_fifo_set_event (svm_fifo_t * f) { /* Probably doesn't need to be atomic. Still, better avoid surprises */ return __sync_lock_test_and_set (&f->has_event, 1) == 0; } /** * Unsets fifo event flag. */ always_inline void svm_fifo_unset_event (svm_fifo_t * f) { /* Probably doesn't need to be atomic. Still, better avoid surprises */ __sync_lock_release (&f->has_event); } svm_fifo_t *svm_fifo_create (u32 data_size_in_bytes); void svm_fifo_free (svm_fifo_t * f); int svm_fifo_enqueue_nowait (svm_fifo_t * f, u32 max_bytes, u8 * copy_from_here); int svm_fifo_enqueue_with_offset (svm_fifo_t * f, u32 offset, u32 required_bytes, u8 * copy_from_here); int svm_fifo_dequeue_nowait (svm_fifo_t * f, u32 max_bytes, u8 * copy_here); int svm_fifo_peek (svm_fifo_t * f, u32 offset, u32 max_bytes, u8 * copy_here); int svm_fifo_dequeue_drop (svm_fifo_t * f, u32 max_bytes); u32 svm_fifo_number_ooo_segments (svm_fifo_t * f); ooo_segment_t *svm_fifo_first_ooo_segment (svm_fifo_t * f); void svm_fifo_init_pointers (svm_fifo_t * f, u32 pointer); format_function_t format_svm_fifo; always_inline ooo_segment_t * svm_fifo_newest_ooo_segment (svm_fifo_t * f) { if (f->ooos_newest == OOO_SEGMENT_INVALID_INDEX) return 0; return pool_elt_at_index (f->ooo_segments, f->ooos_newest); } always_inline void svm_fifo_newest_ooo_segment_reset (svm_fifo_t * f) { f->ooos_newest = OOO_SEGMENT_INVALID_INDEX; } always_inline u32 ooo_segment_distance_from_tail (svm_fifo_t * f, u32 pos) { /* Ambiguous. Assumption is that ooo segments don't touch tail */ if (PREDICT_FALSE (pos == f->tail && f->tail == f->head)) return f->nitems; return (((f->nitems + pos) - f->tail) % f->nitems); } always_inline u32 ooo_segment_distance_to_tail (svm_fifo_t * f, u32 pos) { return (((f->nitems + f->tail) - pos) % f->nitems); } always_inline u32 ooo_segment_offset (svm_fifo_t * f, ooo_segment_t * s) { return ooo_segment_distance_from_tail (f, s->start); } always_inline u32 ooo_segment_end_offset (svm_fifo_t * f, ooo_segment_t * s) { return ooo_segment_distance_from_tail (f, s->start) + s->length; } always_inline u32 ooo_segment_length (svm_fifo_t * f, ooo_segment_t * s) { return s->length; } always_inline ooo_segment_t * ooo_segment_get_prev (svm_fifo_t * f, ooo_segment_t * s) { if (s->prev == OOO_SEGMENT_INVALID_INDEX) return 0; return pool_elt_at_index (f->ooo_segments, s->prev); } always_inline ooo_segment_t * ooo_segment_next (svm_fifo_t * f, ooo_segment_t * s) { if (s->next == OOO_SEGMENT_INVALID_INDEX) return 0; return pool_elt_at_index (f->ooo_segments, s->next); } #endif /* __included_ssvm_fifo_h__ */ /* * fd.io coding-style-patch-verification: ON * * Local Variables: * eval: (c-set-style "gnu") * End: */