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2019-08-19build: fix vpp compilation failure on ThunderX2 and AmpJianlin Lv1-1/+1
2019-07-31build: Append build number for cpack packagesYohanPipereau1-31/+32
2019-07-25build: vppapigen search VPP_INCLUDE_DIR if setBenoît Ganne1-2/+8
2019-07-25build: package .api files in vpp-devBenoît Ganne1-1/+1
2019-06-07build: add -Wall and -fno-common, fix reported issuesBenoît Ganne3-3/+1
2019-05-14Build packages for generic Arm architectureLijian.Zhang1-0/+2
2019-03-28cmake: add vpp_plugin_find_library macroDamjan Marion1-0/+9
2019-03-18Fix build with newer linux headersDamjan Marion1-0/+10
2019-02-14Add -fno-common compile optionBenoît Ganne2-2/+2
2019-01-26cmake: add support for linking with DPDK shared libsDamjan Marion1-0/+13
2019-01-25cmake: execute git from src directoryDamjan Marion1-0/+1
2019-01-22cmake: don't set SONAME for pluginsDamjan Marion1-0/+2
2019-01-20Rework of debian packagingDamjan Marion1-2/+1
2019-01-17cmake: initial cross-compilation supportDamjan Marion1-1/+4
2018-11-30API: Add dependency on compiler for API .json and .api generation.Ole Troan1-2/+2
2018-10-01Support dynamic dual/quad loop selection on aarch64Lijian Zhang1-0/+16
2018-09-14cpack: add deb/rpm packaging to VPP moduleDamjan Marion5-19/+91
2018-09-14cmake: use VPP package in VOMDamjan Marion1-1/+3
2018-09-12cmake: create cmake VPP module, update sample-plugin so it uses itDamjan Marion4-8/+83
2018-09-12Always use 'lib' instead of 'lib64'Damjan Marion3-7/+3
2018-09-07cmake: set packaging component for different filesDamjan Marion3-10/+18
2018-09-07Cavium OcteonTX: cache line fixMarco Varlese1-5/+9
2018-09-07cmake: Fix compilation for OCTEONTxNitin Saxena1-5/+5
2018-09-02cmake: cache line size detectionDamjan Marion1-0/+35
2018-09-01cmake: respect TERMDamjan Marion1-8/+11
2018-08-31cmake: detect vpp version, set soversion, pretty config printDamjan Marion2-0/+16
2018-08-30cmake: a bit of packaging workDamjan Marion3-18/+52
2018-08-28cmake: don't install some test executableDamjan Marion1-2/+4
2018-08-28cmake: compile libs and plugins with -WallDamjan Marion2-0/+2
2018-08-27cmake: Fix plugins .h includesMohsin Kazmi1-1/+10
2018-08-27cmake: fix clang build and few minor fixesDamjan Marion1-4/+4
2018-08-27cmake: add vapi buildDamjan Marion3-5/+10
2018-08-27cmake: use lib64 for lib dirDamjan Marion3-3/+7
2018-08-26cmake: add add_vpp_library and add_vpp_executable macrosDamjan Marion2-0/+98
2018-08-26cmake: move functions to src/cmakeDamjan Marion7-0/+282
MPLIED, 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 <vlib/vlib.h> #include <vppinfra/heap.h> uword vlib_error_drop_buffers (vlib_main_t * vm, vlib_node_runtime_t * node, u32 * buffers, u32 next_buffer_stride, u32 n_buffers, u32 next_index, u32 drop_error_node, u32 drop_error_code) { u32 n_left_this_frame, n_buffers_left, *args, n_args_left; vlib_error_t drop_error; drop_error = vlib_error_set (drop_error_node, drop_error_code); n_buffers_left = n_buffers; while (n_buffers_left > 0) { vlib_get_next_frame (vm, node, next_index, args, n_args_left); n_left_this_frame = clib_min (n_buffers_left, n_args_left); n_buffers_left -= n_left_this_frame; n_args_left -= n_left_this_frame; while (n_left_this_frame >= 4) { u32 bi0, bi1, bi2, bi3; vlib_buffer_t *b0, *b1, *b2, *b3; args[0] = bi0 = buffers[0]; args[1] = bi1 = buffers[1]; args[2] = bi2 = buffers[2]; args[3] = bi3 = buffers[3]; b0 = vlib_get_buffer (vm, bi0); b1 = vlib_get_buffer (vm, bi1); b2 = vlib_get_buffer (vm, bi2); b3 = vlib_get_buffer (vm, bi3); b0->error = drop_error; b1->error = drop_error; b2->error = drop_error; b3->error = drop_error; buffers += 4; args += 4; n_left_this_frame -= 4; } while (n_left_this_frame >= 1) { u32 bi0; vlib_buffer_t *b0; args[0] = bi0 = buffers[0]; b0 = vlib_get_buffer (vm, bi0); b0->error = drop_error; buffers += 1; args += 1; n_left_this_frame -= 1; } vlib_put_next_frame (vm, node, next_index, n_args_left); } return n_buffers; } /* Convenience node to drop a vector of buffers with a "misc error". */ static uword misc_drop_buffers (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * frame) { return vlib_error_drop_buffers (vm, node, vlib_frame_args (frame), /* buffer stride */ 1, frame->n_vectors, /* next */ 0, node->node_index, /* error */ 0); } static char *misc_drop_buffers_error_strings[] = { [0] = "misc. errors", }; /* *INDENT-OFF* */ VLIB_REGISTER_NODE (misc_drop_buffers_node,static) = { .function = misc_drop_buffers, .name = "misc-drop-buffers", .vector_size = sizeof (u32), .n_errors = 1, .n_next_nodes = 1, .next_nodes = { "error-drop", }, .error_strings = misc_drop_buffers_error_strings, }; /* *INDENT-ON* */ /* Reserves given number of error codes for given node. */ void vlib_register_errors (vlib_main_t * vm, u32 node_index, u32 n_errors, char *error_strings[]) { vlib_error_main_t *em = &vm->error_main; vlib_node_t *n = vlib_get_node (vm, node_index); uword l; ASSERT (vlib_get_thread_index () == 0); /* Free up any previous error strings. */ if (n->n_errors > 0) heap_dealloc (em->error_strings_heap, n->error_heap_handle); n->n_errors = n_errors; n->error_strings = error_strings; if (n_errors == 0) return; n->error_heap_index = heap_alloc (em->error_strings_heap, n_errors, n->error_heap_handle); l = vec_len (em->error_strings_heap); clib_memcpy (vec_elt_at_index (em->error_strings_heap, n->error_heap_index), error_strings, n_errors * sizeof (error_strings[0])); /* Allocate a counter/elog type for each error. */ vec_validate (em->counters, l - 1); vec_validate (vm->error_elog_event_types, l - 1); /* Zero counters for re-registrations of errors. */ if (n->error_heap_index + n_errors <= vec_len (em->counters_last_clear)) clib_memcpy (em->counters + n->error_heap_index, em->counters_last_clear + n->error_heap_index, n_errors * sizeof (em->counters[0])); else memset (em->counters + n->error_heap_index, 0, n_errors * sizeof (em->counters[0])); { elog_event_type_t t; uword i; memset (&t, 0, sizeof (t)); for (i = 0; i < n_errors; i++) { t.format = (char *) format (0, "%v %s: %%d", n->name, error_strings[i]); vm->error_elog_event_types[n->error_heap_index + i] = t; } } } static clib_error_t * show_errors (vlib_main_t * vm, unformat_input_t * input, vlib_cli_command_t * cmd) { vlib_error_main_t *em = &vm->error_main; vlib_node_t *n; u32 code, i, ni; u64 c; int index = 0; int verbose = 0; u64 *sums = 0; if (unformat (input, "verbose %d", &verbose)) ; else if (unformat (input, "verbose")) verbose = 1; vec_validate (sums, vec_len (em->counters)); if (verbose) vlib_cli_output (vm, "%=10s%=40s%=20s%=6s", "Count", "Node", "Reason", "Index"); else vlib_cli_output (vm, "%=10s%=40s%=6s", "Count", "Node", "Reason"); /* *INDENT-OFF* */ foreach_vlib_main(({ em = &this_vlib_main->error_main; if (verbose) vlib_cli_output(vm, "Thread %u (%v):", index, vlib_worker_threads[index].name); for (ni = 0; ni < vec_len (this_vlib_main->node_main.nodes); ni++) { n = vlib_get_node (this_vlib_main, ni); for (code = 0; code < n->n_errors; code++) { i = n->error_heap_index + code; c = em->counters[i]; if (i < vec_len (em->counters_last_clear)) c -= em->counters_last_clear[i]; sums[i] += c; if (c == 0 && verbose < 2) continue; if (verbose) vlib_cli_output (vm, "%10Ld%=40v%=20s%=6d", c, n->name, em->error_strings_heap[i], i); else vlib_cli_output (vm, "%10d%=40v%s", c, n->name, em->error_strings_heap[i]); } } index++; })); /* *INDENT-ON* */ if (verbose) vlib_cli_output (vm, "Total:"); for (ni = 0; ni < vec_len (vm->node_main.nodes); ni++) { n = vlib_get_node (vm, ni); for (code = 0; code < n->n_errors; code++) { i = n->error_heap_index + code; if (sums[i]) { if (verbose) vlib_cli_output (vm, "%10Ld%=40v%=20s%=10d", sums[i], n->name, em->error_strings_heap[i], i); } } } vec_free (sums); return 0; } /* *INDENT-OFF* */ VLIB_CLI_COMMAND (vlib_cli_show_errors) = { .path = "show errors", .short_help = "Show error counts", .function = show_errors, }; /* *INDENT-ON* */ /* *INDENT-OFF* */ VLIB_CLI_COMMAND (cli_show_node_counters, static) = { .path = "show node counters", .short_help = "Show node counters", .function = show_errors, }; /* *INDENT-ON* */ static clib_error_t * clear_error_counters (vlib_main_t * vm, unformat_input_t * input, vlib_cli_command_t * cmd) { vlib_error_main_t *em; u32 i; /* *INDENT-OFF* */ foreach_vlib_main(({ em = &this_vlib_main->error_main; vec_validate (em->counters_last_clear, vec_len (em->counters) - 1); for (i = 0; i < vec_len (em->counters); i++) em->counters_last_clear[i] = em->counters[i]; })); /* *INDENT-ON* */ return 0; } /* *INDENT-OFF* */ VLIB_CLI_COMMAND (cli_clear_error_counters, static) = { .path = "clear errors", .short_help = "Clear error counters", .function = clear_error_counters, }; /* *INDENT-ON* */ /* *INDENT-OFF* */ VLIB_CLI_COMMAND (cli_clear_node_counters, static) = { .path = "clear node counters", .short_help = "Clear node counters", .function = clear_error_counters, }; /* *INDENT-ON* */ /* * fd.io coding-style-patch-verification: ON * * Local Variables: * eval: (c-set-style "gnu") * End: */