From: Stephen Hemminger <stephen@networkplumber.org> To: dev@dpdk.org Cc: Stephen Hemminger <stephen@networkplumber.org>, Konstantin Ananyev <konstantin.ananyev@intel.com> Subject: [dpdk-dev] [PATCH v9 05/12] bpf: add function to dump eBPF instructions Date: Wed, 15 Sep 2021 17:14:09 -0700 Message-ID: <20210916001416.39998-6-stephen@networkplumber.org> (raw) In-Reply-To: <20210916001416.39998-1-stephen@networkplumber.org> When debugging converted (and other) programs it is useful to see disassembled eBPF output. Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com> --- lib/bpf/bpf_dump.c | 118 ++++++++++++++++++++++++++++++++++++++++++++ lib/bpf/meson.build | 1 + lib/bpf/rte_bpf.h | 14 ++++++ lib/bpf/version.map | 1 + 4 files changed, 134 insertions(+) create mode 100644 lib/bpf/bpf_dump.c diff --git a/lib/bpf/bpf_dump.c b/lib/bpf/bpf_dump.c new file mode 100644 index 000000000000..a6a431e64903 --- /dev/null +++ b/lib/bpf/bpf_dump.c @@ -0,0 +1,118 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright (c) 2021 Stephen Hemminger + * Based on filter2xdp + * Copyright (C) 2017 Tobias Klauser + */ + +#include <stdio.h> +#include <stdint.h> + +#include "rte_bpf.h" + +#define BPF_OP_INDEX(x) (BPF_OP(x) >> 4) +#define BPF_SIZE_INDEX(x) (BPF_SIZE(x) >> 3) + +static const char *const class_tbl[] = { + [BPF_LD] = "ld", [BPF_LDX] = "ldx", [BPF_ST] = "st", + [BPF_STX] = "stx", [BPF_ALU] = "alu", [BPF_JMP] = "jmp", + [BPF_RET] = "ret", [BPF_MISC] = "alu64", +}; + +static const char *const alu_op_tbl[16] = { + [BPF_ADD >> 4] = "add", [BPF_SUB >> 4] = "sub", + [BPF_MUL >> 4] = "mul", [BPF_DIV >> 4] = "div", + [BPF_OR >> 4] = "or", [BPF_AND >> 4] = "and", + [BPF_LSH >> 4] = "lsh", [BPF_RSH >> 4] = "rsh", + [BPF_NEG >> 4] = "neg", [BPF_MOD >> 4] = "mod", + [BPF_XOR >> 4] = "xor", [EBPF_MOV >> 4] = "mov", + [EBPF_ARSH >> 4] = "arsh", [EBPF_END >> 4] = "endian", +}; + +static const char *const size_tbl[] = { + [BPF_W >> 3] = "w", + [BPF_H >> 3] = "h", + [BPF_B >> 3] = "b", + [EBPF_DW >> 3] = "dw", +}; + +static const char *const jump_tbl[16] = { + [BPF_JA >> 4] = "ja", [BPF_JEQ >> 4] = "jeq", + [BPF_JGT >> 4] = "jgt", [BPF_JGE >> 4] = "jge", + [BPF_JSET >> 4] = "jset", [EBPF_JNE >> 4] = "jne", + [EBPF_JSGT >> 4] = "jsgt", [EBPF_JSGE >> 4] = "jsge", + [EBPF_CALL >> 4] = "call", [EBPF_EXIT >> 4] = "exit", +}; + +static void ebpf_dump(FILE *f, const struct ebpf_insn insn, size_t n) +{ + const char *op, *postfix = ""; + uint8_t cls = BPF_CLASS(insn.code); + + fprintf(f, " L%zu:\t", n); + + switch (cls) { + default: + fprintf(f, "unimp 0x%x // class: %s\n", insn.code, + class_tbl[cls]); + break; + case BPF_ALU: + postfix = "32"; + /* fall through */ + case EBPF_ALU64: + op = alu_op_tbl[BPF_OP_INDEX(insn.code)]; + if (BPF_SRC(insn.code) == BPF_X) + fprintf(f, "%s%s r%u, r%u\n", op, postfix, insn.dst_reg, + insn.src_reg); + else + fprintf(f, "%s%s r%u, #0x%x\n", op, postfix, + insn.dst_reg, insn.imm); + break; + case BPF_LD: + op = "ld"; + postfix = size_tbl[BPF_SIZE_INDEX(insn.code)]; + if (BPF_MODE(insn.code) == BPF_IMM) + fprintf(f, "%s%s r%d, #0x%x\n", op, postfix, + insn.dst_reg, insn.imm); + else if (BPF_MODE(insn.code) == BPF_ABS) + fprintf(f, "%s%s r%d, [%d]\n", op, postfix, + insn.dst_reg, insn.imm); + else if (BPF_MODE(insn.code) == BPF_IND) + fprintf(f, "%s%s r%d, [r%u + %d]\n", op, postfix, + insn.dst_reg, insn.src_reg, insn.imm); + else + fprintf(f, "// BUG: LD opcode 0x%02x in eBPF insns\n", + insn.code); + break; + case BPF_LDX: + op = "ldx"; + postfix = size_tbl[BPF_SIZE_INDEX(insn.code)]; + fprintf(f, "%s%s r%d, [r%u + %d]\n", op, postfix, insn.dst_reg, + insn.src_reg, insn.off); + break; +#define L(pc, off) ((int)(pc) + 1 + (off)) + case BPF_JMP: + op = jump_tbl[BPF_OP_INDEX(insn.code)]; + if (op == NULL) + fprintf(f, "invalid jump opcode: %#x\n", insn.code); + else if (BPF_OP(insn.code) == BPF_JA) + fprintf(f, "%s L%d\n", op, L(n, insn.off)); + else if (BPF_OP(insn.code) == EBPF_EXIT) + fprintf(f, "%s\n", op); + else + fprintf(f, "%s r%u, #0x%x, L%d\n", op, insn.dst_reg, + insn.imm, L(n, insn.off)); + break; + case BPF_RET: + fprintf(f, "// BUG: RET opcode 0x%02x in eBPF insns\n", + insn.code); + break; + } +} + +void rte_bpf_dump(FILE *f, const struct ebpf_insn *buf, uint32_t len) +{ + uint32_t i; + + for (i = 0; i < len; ++i) + ebpf_dump(f, buf[i], i); +} diff --git a/lib/bpf/meson.build b/lib/bpf/meson.build index 54f7610ae990..5b5585173aeb 100644 --- a/lib/bpf/meson.build +++ b/lib/bpf/meson.build @@ -2,6 +2,7 @@ # Copyright(c) 2018 Intel Corporation sources = files('bpf.c', + 'bpf_dump.c', 'bpf_exec.c', 'bpf_load.c', 'bpf_pkt.c', diff --git a/lib/bpf/rte_bpf.h b/lib/bpf/rte_bpf.h index 2f23e272a376..0d0a84b130a0 100644 --- a/lib/bpf/rte_bpf.h +++ b/lib/bpf/rte_bpf.h @@ -198,6 +198,20 @@ rte_bpf_exec_burst(const struct rte_bpf *bpf, void *ctx[], uint64_t rc[], int rte_bpf_get_jit(const struct rte_bpf *bpf, struct rte_bpf_jit *jit); +/** + * Dump epf instructions to a file. + * + * @param f + * A pointer to a file for output + * @param buf + * A pointer to BPF instructions + * @param len + * Number of BPF instructions to dump. + */ +__rte_experimental +void +rte_bpf_dump(FILE *f, const struct ebpf_insn *buf, uint32_t len); + #ifdef RTE_PORT_PCAP struct bpf_program; diff --git a/lib/bpf/version.map b/lib/bpf/version.map index 47082d5003ef..3b953f2f4592 100644 --- a/lib/bpf/version.map +++ b/lib/bpf/version.map @@ -19,4 +19,5 @@ EXPERIMENTAL { global: rte_bpf_convert; + rte_bpf_dump; }; -- 2.30.2
next prev parent reply other threads:[~2021-09-16 0:14 UTC|newest] Thread overview: 220+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-09-03 0:47 [dpdk-dev] [PATCH 0/5] Packet capture framework enhancements Stephen Hemminger 2021-09-03 0:47 ` [dpdk-dev] [PATCH 1/5] librte_pcapng: add new library for writing pcapng files Stephen Hemminger 2021-09-03 0:47 ` [dpdk-dev] [PATCH 2/5] pdump: support pcapng and filtering Stephen Hemminger 2021-09-03 0:47 ` [dpdk-dev] [PATCH 3/5] app/dumpcap: add new packet capture application Stephen Hemminger 2021-09-03 0:59 ` Stephen Hemminger 2021-09-03 0:47 ` [dpdk-dev] [PATCH 4/5] doc: changes for new pcapng and dumpcap Stephen Hemminger 2021-09-03 0:47 ` [dpdk-dev] [PATCH 5/5] MAINTAINERS: add entry for new pcapng and dumper Stephen Hemminger 2021-09-03 22:06 ` [dpdk-dev] [PATCH v2 0/5] Packet capture framework enhancements Stephen Hemminger 2021-09-03 22:06 ` [dpdk-dev] [PATCH v2 1/5] librte_pcapng: add new library for writing pcapng files Stephen Hemminger 2021-09-03 22:06 ` [dpdk-dev] [PATCH v2 2/5] pdump: support pcapng and filtering Stephen Hemminger 2021-09-03 22:06 ` [dpdk-dev] [PATCH v2 3/5] app/dumpcap: add new packet capture application Stephen Hemminger 2021-09-03 22:06 ` [dpdk-dev] [PATCH v2 4/5] doc: changes for new pcapng and dumpcap Stephen Hemminger 2021-09-03 22:06 ` [dpdk-dev] [PATCH v2 5/5] MAINTAINERS: add entry for new pcapng and dumper Stephen Hemminger 2021-09-08 4:50 ` [dpdk-dev] [PATCH v3 0/8] Packet capture framework enhancements Stephen Hemminger 2021-09-08 4:50 ` [dpdk-dev] [PATCH v3 1/8] librte_pcapng: add new library for writing pcapng files Stephen Hemminger 2021-09-08 4:50 ` [dpdk-dev] [PATCH v3 2/8] bpf: allow self-xor operation Stephen Hemminger 2021-09-08 4:50 ` [dpdk-dev] [PATCH v3 3/8] bpf: add function to convert classic BPF to DPDK BPF Stephen Hemminger 2021-09-08 4:50 ` [dpdk-dev] [PATCH v3 4/8] bpf: add function to dump eBPF instructions Stephen Hemminger 2021-09-08 4:50 ` [dpdk-dev] [PATCH v3 5/8] pdump: support pcapng and filtering Stephen Hemminger 2021-09-08 4:50 ` [dpdk-dev] [PATCH v3 6/8] app/dumpcap: add new packet capture application Stephen Hemminger 2021-09-08 4:50 ` [dpdk-dev] [PATCH v3 7/8] doc: changes for new pcapng and dumpcap Stephen Hemminger 2021-09-08 4:50 ` [dpdk-dev] [PATCH v3 8/8] MAINTAINERS: add entry for new pcapng and dumper Stephen Hemminger 2021-09-08 17:16 ` [dpdk-dev] [PATCH v4 0/8] Packet capture framework enhancements Stephen Hemminger 2021-09-08 17:16 ` [dpdk-dev] [PATCH v4 1/8] librte_pcapng: add new library for writing pcapng files Stephen Hemminger 2021-09-08 17:16 ` [dpdk-dev] [PATCH v4 2/8] bpf: allow self-xor operation Stephen Hemminger 2021-09-08 17:16 ` [dpdk-dev] [PATCH v4 3/8] bpf: add function to convert classic BPF to DPDK BPF Stephen Hemminger 2021-09-08 17:16 ` [dpdk-dev] [PATCH v4 4/8] bpf: add function to dump eBPF instructions Stephen Hemminger 2021-09-08 17:16 ` [dpdk-dev] [PATCH v4 5/8] pdump: support pcapng and filtering Stephen Hemminger 2021-09-08 17:16 ` [dpdk-dev] [PATCH v4 6/8] app/dumpcap: add new packet capture application Stephen Hemminger 2021-09-08 17:16 ` [dpdk-dev] [PATCH v4 7/8] doc: changes for new pcapng and dumpcap Stephen Hemminger 2021-09-08 17:16 ` [dpdk-dev] [PATCH v4 8/8] MAINTAINERS: add entry for new pcapng and dumper Stephen Hemminger 2021-09-08 21:50 ` [dpdk-dev] [PATCH v5 0/9] Packet capture framework enhancements Stephen Hemminger 2021-09-08 21:50 ` [dpdk-dev] [PATCH v5 1/9] librte_pcapng: add new library for writing pcapng files Stephen Hemminger 2021-09-08 21:50 ` [dpdk-dev] [PATCH v5 2/9] bpf: allow self-xor operation Stephen Hemminger 2021-09-08 21:50 ` [dpdk-dev] [PATCH v5 3/9] bpf: add function to convert classic BPF to DPDK BPF Stephen Hemminger 2021-09-08 21:50 ` [dpdk-dev] [PATCH v5 4/9] bpf: add function to dump eBPF instructions Stephen Hemminger 2021-09-08 21:50 ` [dpdk-dev] [PATCH v5 5/9] lib: pdump is not supported on Windows Stephen Hemminger 2021-09-08 21:50 ` [dpdk-dev] [PATCH v5 6/9] pdump: support pcapng and filtering Stephen Hemminger 2021-09-08 21:50 ` [dpdk-dev] [PATCH v5 7/9] app/dumpcap: add new packet capture application Stephen Hemminger 2021-09-08 21:50 ` [dpdk-dev] [PATCH v5 8/9] doc: changes for new pcapng and dumpcap Stephen Hemminger 2021-09-08 21:50 ` [dpdk-dev] [PATCH v5 9/9] MAINTAINERS: add entry for new pcapng and dumper Stephen Hemminger 2021-09-09 23:33 ` [dpdk-dev] [PATCH v6 00/10] Packet capture framework enhancements Stephen Hemminger 2021-09-09 23:33 ` [dpdk-dev] [PATCH v6 01/10] librte_pcapng: add new library for writing pcapng files Stephen Hemminger 2021-09-09 23:33 ` [dpdk-dev] [PATCH v6 02/10] bpf: allow self-xor operation Stephen Hemminger 2021-09-09 23:33 ` [dpdk-dev] [PATCH v6 03/10] bpf: add function to convert classic BPF to DPDK BPF Stephen Hemminger 2021-09-10 7:59 ` Dmitry Kozlyuk 2021-09-09 23:33 ` [dpdk-dev] [PATCH v6 04/10] bpf: add function to dump eBPF instructions Stephen Hemminger 2021-09-09 23:33 ` [dpdk-dev] [PATCH v6 05/10] test: add test for bpf_convert Stephen Hemminger 2021-09-09 23:33 ` [dpdk-dev] [PATCH v6 06/10] lib: pdump is not supported on Windows Stephen Hemminger 2021-09-10 8:17 ` Dmitry Kozlyuk 2021-09-09 23:33 ` [dpdk-dev] [PATCH v6 07/10] pdump: support pcapng and filtering Stephen Hemminger 2021-09-09 23:33 ` [dpdk-dev] [PATCH v6 08/10] app/dumpcap: add new packet capture application Stephen Hemminger 2021-09-09 23:33 ` [dpdk-dev] [PATCH v6 09/10] doc: changes for new pcapng and dumpcap Stephen Hemminger 2021-09-09 23:33 ` [dpdk-dev] [PATCH v6 10/10] MAINTAINERS: add entry for new pcapng and dumper Stephen Hemminger 2021-09-10 18:18 ` [dpdk-dev] [PATCH v7 00/11] Packet capture framework enhancements Stephen Hemminger 2021-09-10 18:18 ` [dpdk-dev] [PATCH v7 01/11] librte_pcapng: add new library for writing pcapng files Stephen Hemminger 2021-09-10 18:18 ` [dpdk-dev] [PATCH v7 02/11] lib: pdump is not supported on Windows Stephen Hemminger 2021-09-10 18:18 ` [dpdk-dev] [PATCH v7 03/11] bpf: allow self-xor operation Stephen Hemminger 2021-09-10 18:18 ` [dpdk-dev] [PATCH v7 04/11] bpf: add function to convert classic BPF to DPDK BPF Stephen Hemminger 2021-09-10 18:18 ` [dpdk-dev] [PATCH v7 05/11] bpf: add function to dump eBPF instructions Stephen Hemminger 2021-09-10 18:18 ` [dpdk-dev] [PATCH v7 06/11] pdump: support pcapng and filtering Stephen Hemminger 2021-09-10 18:18 ` [dpdk-dev] [PATCH v7 07/11] app/dumpcap: add new packet capture application Stephen Hemminger 2021-09-10 18:18 ` [dpdk-dev] [PATCH v7 08/11] test: add test for bpf_convert Stephen Hemminger 2021-09-10 18:18 ` [dpdk-dev] [PATCH v7 09/11] test: add a test for pcapng library Stephen Hemminger 2021-09-10 18:18 ` [dpdk-dev] [PATCH v7 10/11] doc: changes for new pcapng and dumpcap Stephen Hemminger 2021-09-10 18:18 ` [dpdk-dev] [PATCH v7 11/11] MAINTAINERS: add entry for new pcapng and dumper Stephen Hemminger 2021-09-13 18:14 ` [dpdk-dev] [PATCH v8 00/12] Packet capture framework enhancements Stephen Hemminger 2021-09-13 18:14 ` [dpdk-dev] [PATCH v8 01/12] librte_pcapng: add new library for writing pcapng files Stephen Hemminger 2021-09-13 18:15 ` [dpdk-dev] [PATCH v8 02/12] lib: pdump is not supported on Windows Stephen Hemminger 2021-09-13 18:15 ` [dpdk-dev] [PATCH v8 03/12] bpf: allow self-xor operation Stephen Hemminger 2021-09-15 10:55 ` Ananyev, Konstantin 2021-09-13 18:15 ` [dpdk-dev] [PATCH v8 04/12] bpf: add function to convert classic BPF to DPDK BPF Stephen Hemminger 2021-09-15 11:02 ` Ananyev, Konstantin 2021-09-15 16:25 ` Stephen Hemminger 2021-09-13 18:15 ` [dpdk-dev] [PATCH v8 05/12] bpf: add function to dump eBPF instructions Stephen Hemminger 2021-09-15 11:04 ` Ananyev, Konstantin 2021-09-15 16:26 ` Stephen Hemminger 2021-09-13 18:15 ` [dpdk-dev] [PATCH v8 06/12] pdump: support pcapng and filtering Stephen Hemminger 2021-09-13 18:15 ` [dpdk-dev] [PATCH v8 07/12] app/dumpcap: add new packet capture application Stephen Hemminger 2021-09-13 18:15 ` [dpdk-dev] [PATCH v8 08/12] test: add test for bpf_convert Stephen Hemminger 2021-09-15 11:34 ` Ananyev, Konstantin 2021-09-13 18:15 ` [dpdk-dev] [PATCH v8 09/12] test: add a test for pcapng library Stephen Hemminger 2021-09-13 18:15 ` [dpdk-dev] [PATCH v8 10/12] test: enable bpf autotest Stephen Hemminger 2021-09-15 11:27 ` Ananyev, Konstantin 2021-09-15 23:36 ` Stephen Hemminger 2021-09-16 3:09 ` Stephen Hemminger 2021-09-13 18:15 ` [dpdk-dev] [PATCH v8 11/12] doc: changes for new pcapng and dumpcap Stephen Hemminger 2021-09-13 18:15 ` [dpdk-dev] [PATCH v8 12/12] MAINTAINERS: add entry for new packet capture features Stephen Hemminger 2021-09-16 0:14 ` [dpdk-dev] [PATCH v9 00/12] Packet capture framework enhancements Stephen Hemminger 2021-09-16 0:14 ` [dpdk-dev] [PATCH v9 01/12] librte_pcapng: add new library for writing pcapng files Stephen Hemminger 2021-09-16 0:14 ` [dpdk-dev] [PATCH v9 02/12] lib: pdump is not supported on Windows Stephen Hemminger 2021-09-16 0:14 ` [dpdk-dev] [PATCH v9 03/12] bpf: allow self-xor operation Stephen Hemminger 2021-09-16 15:23 ` Ananyev, Konstantin 2021-09-16 0:14 ` [dpdk-dev] [PATCH v9 04/12] bpf: add function to convert classic BPF to DPDK BPF Stephen Hemminger 2021-09-16 0:14 ` Stephen Hemminger [this message] 2021-09-16 0:14 ` [dpdk-dev] [PATCH v9 06/12] pdump: support pcapng and filtering Stephen Hemminger 2021-09-16 0:14 ` [dpdk-dev] [PATCH v9 07/12] app/dumpcap: add new packet capture application Stephen Hemminger 2021-09-16 0:14 ` [dpdk-dev] [PATCH v9 08/12] test: add test for bpf_convert Stephen Hemminger 2021-09-16 0:14 ` [dpdk-dev] [PATCH v9 09/12] test: add a test for pcapng library Stephen Hemminger 2021-09-16 0:14 ` [dpdk-dev] [PATCH v9 10/12] test: enable bpf autotest Stephen Hemminger 2021-09-16 0:14 ` [dpdk-dev] [PATCH v9 11/12] doc: changes for new pcapng and dumpcap Stephen Hemminger 2021-09-16 0:14 ` [dpdk-dev] [PATCH v9 12/12] MAINTAINERS: add entry for new packet capture features Stephen Hemminger 2021-09-16 22:26 ` [dpdk-dev] [PATCH v10 00/12] Packet capture framework enhancements Stephen Hemminger 2021-09-16 22:26 ` [dpdk-dev] [PATCH v10 01/12] librte_pcapng: add new library for writing pcapng files Stephen Hemminger 2021-09-16 22:26 ` [dpdk-dev] [PATCH v10 02/12] lib: pdump is not supported on Windows Stephen Hemminger 2021-09-16 22:26 ` [dpdk-dev] [PATCH v10 03/12] bpf: allow self-xor operation Stephen Hemminger 2021-09-16 22:26 ` [dpdk-dev] [PATCH v10 04/12] bpf: add function to convert classic BPF to DPDK BPF Stephen Hemminger 2021-09-16 22:26 ` [dpdk-dev] [PATCH v10 05/12] bpf: add function to dump eBPF instructions Stephen Hemminger 2021-09-16 22:26 ` [dpdk-dev] [PATCH v10 06/12] pdump: support pcapng and filtering Stephen Hemminger 2021-09-23 16:11 ` Pattan, Reshma 2021-09-23 16:58 ` Stephen Hemminger 2021-09-23 18:14 ` Stephen Hemminger 2021-09-23 18:23 ` Stephen Hemminger 2021-09-24 15:33 ` Pattan, Reshma 2021-09-16 22:26 ` [dpdk-dev] [PATCH v10 07/12] app/dumpcap: add new packet capture application Stephen Hemminger 2021-09-16 22:26 ` [dpdk-dev] [PATCH v10 08/12] test: add test for bpf_convert Stephen Hemminger 2021-09-16 22:26 ` [dpdk-dev] [PATCH v10 09/12] test: add a test for pcapng library Stephen Hemminger 2021-09-16 22:26 ` [dpdk-dev] [PATCH v10 10/12] test: enable bpf autotest Stephen Hemminger 2021-09-16 22:26 ` [dpdk-dev] [PATCH v10 11/12] doc: changes for new pcapng and dumpcap Stephen Hemminger 2021-09-16 22:26 ` [dpdk-dev] [PATCH v10 12/12] MAINTAINERS: add entry for new packet capture features Stephen Hemminger 2021-09-24 15:21 ` [dpdk-dev] [PATCH v11 00/12] Packet capture framework enhancements Stephen Hemminger 2021-09-24 15:21 ` [dpdk-dev] [PATCH v11 01/12] librte_pcapng: add new library for writing pcapng files Stephen Hemminger 2021-09-24 15:21 ` [dpdk-dev] [PATCH v11 02/12] lib: pdump is not supported on Windows Stephen Hemminger 2021-09-24 15:21 ` [dpdk-dev] [PATCH v11 03/12] bpf: allow self-xor operation Stephen Hemminger 2021-09-24 15:21 ` [dpdk-dev] [PATCH v11 04/12] bpf: add function to convert classic BPF to DPDK BPF Stephen Hemminger 2021-09-24 15:21 ` [dpdk-dev] [PATCH v11 05/12] bpf: add function to dump eBPF instructions Stephen Hemminger 2021-09-24 15:21 ` [dpdk-dev] [PATCH v11 06/12] pdump: support pcapng and filtering Stephen Hemminger 2021-09-24 15:21 ` [dpdk-dev] [PATCH v11 07/12] app/dumpcap: add new packet capture application Stephen Hemminger 2021-09-24 15:21 ` [dpdk-dev] [PATCH v11 08/12] test: add test for bpf_convert Stephen Hemminger 2021-09-24 15:21 ` [dpdk-dev] [PATCH v11 09/12] test: add a test for pcapng library Stephen Hemminger 2021-09-24 15:22 ` [dpdk-dev] [PATCH v11 10/12] test: enable bpf autotest Stephen Hemminger 2021-09-24 15:22 ` [dpdk-dev] [PATCH v11 11/12] doc: changes for new pcapng and dumpcap Stephen Hemminger 2021-09-24 15:22 ` [dpdk-dev] [PATCH v11 12/12] MAINTAINERS: add entry for new packet capture features Stephen Hemminger 2021-10-01 16:26 ` [dpdk-dev] [PATCH v12 00/12] Packet capture framework update Stephen Hemminger 2021-10-01 16:26 ` [dpdk-dev] [PATCH v12 01/12] lib: pdump is not supported on Windows Stephen Hemminger 2021-10-01 16:26 ` [dpdk-dev] [PATCH v12 02/12] librte_pcapng: add new library for writing pcapng files Stephen Hemminger 2021-10-15 9:36 ` Pattan, Reshma 2021-10-15 17:40 ` Stephen Hemminger 2021-10-15 18:14 ` Stephen Hemminger 2021-10-01 16:26 ` [dpdk-dev] [PATCH v12 03/12] bpf: allow self-xor operation Stephen Hemminger 2021-10-01 16:26 ` [dpdk-dev] [PATCH v12 04/12] bpf: add function to convert classic BPF to DPDK BPF Stephen Hemminger 2021-10-01 16:26 ` [dpdk-dev] [PATCH v12 05/12] bpf: add function to dump eBPF instructions Stephen Hemminger 2021-10-01 16:26 ` [dpdk-dev] [PATCH v12 06/12] pdump: support pcapng and filtering Stephen Hemminger 2021-10-12 16:31 ` Pattan, Reshma 2021-10-01 16:27 ` [dpdk-dev] [PATCH v12 07/12] app/dumpcap: add new packet capture application Stephen Hemminger 2021-10-01 16:27 ` [dpdk-dev] [PATCH v12 08/12] test: add test for bpf_convert Stephen Hemminger 2021-10-01 16:27 ` [dpdk-dev] [PATCH v12 09/12] test: add a test for pcapng library Stephen Hemminger 2021-10-01 16:27 ` [dpdk-dev] [PATCH v12 10/12] test: enable bpf autotest Stephen Hemminger 2021-10-01 16:27 ` [dpdk-dev] [PATCH v12 11/12] doc: changes for new pcapng and dumpcap Stephen Hemminger 2021-10-15 16:42 ` Pattan, Reshma 2021-10-15 17:29 ` Stephen Hemminger 2021-10-18 9:23 ` Pattan, Reshma 2021-10-01 16:27 ` [dpdk-dev] [PATCH v12 12/12] MAINTAINERS: add entry for new packet capture features Stephen Hemminger 2021-10-12 2:31 ` [dpdk-dev] [PATCH v12 00/12] Packet capture framework update Stephen Hemminger 2021-10-12 7:09 ` Thomas Monjalon 2021-10-12 10:21 ` Pattan, Reshma 2021-10-12 15:44 ` Stephen Hemminger 2021-10-12 15:48 ` Thomas Monjalon 2021-10-12 18:00 ` Stephen Hemminger 2021-10-12 18:22 ` Thomas Monjalon 2021-10-13 8:44 ` Pattan, Reshma 2021-10-15 18:28 ` [dpdk-dev] [PATCH v13 " Stephen Hemminger 2021-10-15 18:28 ` [dpdk-dev] [PATCH v13 01/12] lib: pdump is not supported on Windows Stephen Hemminger 2021-10-15 18:28 ` [dpdk-dev] [PATCH v13 02/12] librte_pcapng: add new library for writing pcapng files Stephen Hemminger 2021-10-15 18:28 ` [dpdk-dev] [PATCH v13 03/12] bpf: allow self-xor operation Stephen Hemminger 2021-10-15 18:28 ` [dpdk-dev] [PATCH v13 04/12] bpf: add function to convert classic BPF to DPDK BPF Stephen Hemminger 2021-10-15 18:28 ` [dpdk-dev] [PATCH v13 05/12] bpf: add function to dump eBPF instructions Stephen Hemminger 2021-10-15 18:28 ` [dpdk-dev] [PATCH v13 06/12] pdump: support pcapng and filtering Stephen Hemminger 2021-10-15 18:28 ` [dpdk-dev] [PATCH v13 07/12] app/dumpcap: add new packet capture application Stephen Hemminger 2021-10-15 18:28 ` [dpdk-dev] [PATCH v13 08/12] test: add test for bpf_convert Stephen Hemminger 2021-10-15 18:29 ` [dpdk-dev] [PATCH v13 09/12] test: add a test for pcapng library Stephen Hemminger 2021-10-15 18:29 ` [dpdk-dev] [PATCH v13 10/12] test: enable bpf autotest Stephen Hemminger 2021-10-15 18:29 ` [dpdk-dev] [PATCH v13 11/12] doc: changes for new pcapng and dumpcap utility Stephen Hemminger 2021-10-15 18:29 ` [dpdk-dev] [PATCH v13 12/12] MAINTAINERS: add entry for new packet capture features Stephen Hemminger 2021-10-15 20:11 ` [dpdk-dev] [PATCH v14 00/12] Packet capture framework update Stephen Hemminger 2021-10-15 20:11 ` [dpdk-dev] [PATCH v14 01/12] lib: pdump is not supported on Windows Stephen Hemminger 2021-10-15 20:11 ` [dpdk-dev] [PATCH v14 02/12] librte_pcapng: add new library for writing pcapng files Stephen Hemminger 2021-10-19 10:24 ` Pattan, Reshma 2021-10-15 20:11 ` [dpdk-dev] [PATCH v14 03/12] bpf: allow self-xor operation Stephen Hemminger 2021-10-15 20:11 ` [dpdk-dev] [PATCH v14 04/12] bpf: add function to convert classic BPF to DPDK BPF Stephen Hemminger 2021-10-15 20:11 ` [dpdk-dev] [PATCH v14 05/12] bpf: add function to dump eBPF instructions Stephen Hemminger 2021-10-15 20:11 ` [dpdk-dev] [PATCH v14 06/12] pdump: support pcapng and filtering Stephen Hemminger 2021-10-15 20:11 ` [dpdk-dev] [PATCH v14 07/12] app/dumpcap: add new packet capture application Stephen Hemminger 2021-10-15 20:11 ` [dpdk-dev] [PATCH v14 08/12] test: add test for bpf_convert Stephen Hemminger 2021-10-15 20:11 ` [dpdk-dev] [PATCH v14 09/12] test: add a test for pcapng library Stephen Hemminger 2021-10-15 20:11 ` [dpdk-dev] [PATCH v14 10/12] test: enable bpf autotest Stephen Hemminger 2021-10-15 20:11 ` [dpdk-dev] [PATCH v14 11/12] doc: changes for new pcapng and dumpcap utility Stephen Hemminger 2021-10-19 8:28 ` Pattan, Reshma 2021-10-15 20:11 ` [dpdk-dev] [PATCH v14 12/12] MAINTAINERS: add entry for new packet capture features Stephen Hemminger 2021-10-21 12:40 ` Pattan, Reshma 2021-10-20 21:42 ` [dpdk-dev] [PATCH v15 00/12] Packet capture framework update Stephen Hemminger 2021-10-20 21:42 ` [dpdk-dev] [PATCH v15 01/12] lib: pdump is not supported on Windows Stephen Hemminger 2021-10-20 21:42 ` [dpdk-dev] [PATCH v15 02/12] librte_pcapng: add new library for writing pcapng files Stephen Hemminger 2021-10-21 14:14 ` Kinsella, Ray 2021-10-21 15:29 ` Stephen Hemminger 2021-10-21 18:56 ` Thomas Monjalon 2021-10-22 13:43 ` Thomas Monjalon 2021-10-22 15:07 ` Stephen Hemminger 2021-10-22 15:21 ` Thomas Monjalon 2021-10-29 17:50 ` Ferruh Yigit 2021-10-29 19:55 ` Stephen Hemminger 2021-10-29 21:50 ` [dpdk-dev] [PATCH] pcapng: do not use deprecated ETH_LINK_UP Stephen Hemminger 2021-10-31 22:31 ` Thomas Monjalon 2021-10-20 21:42 ` [dpdk-dev] [PATCH v15 03/12] bpf: allow self-xor operation Stephen Hemminger 2021-10-20 21:42 ` [dpdk-dev] [PATCH v15 04/12] bpf: add function to convert classic BPF to DPDK BPF Stephen Hemminger 2021-10-21 14:15 ` Kinsella, Ray 2021-10-20 21:42 ` [dpdk-dev] [PATCH v15 05/12] bpf: add function to dump eBPF instructions Stephen Hemminger 2021-10-21 14:15 ` Kinsella, Ray 2021-10-20 21:42 ` [dpdk-dev] [PATCH v15 06/12] pdump: support pcapng and filtering Stephen Hemminger 2021-10-21 14:16 ` Kinsella, Ray 2021-10-27 6:34 ` Wang, Yinan 2021-10-27 14:56 ` Stephen Hemminger 2021-10-20 21:42 ` [dpdk-dev] [PATCH v15 07/12] app/dumpcap: add new packet capture application Stephen Hemminger 2021-10-20 21:42 ` [dpdk-dev] [PATCH v15 08/12] test: add test for bpf_convert Stephen Hemminger 2021-10-20 21:42 ` [dpdk-dev] [PATCH v15 09/12] test: add a test for pcapng library Stephen Hemminger 2021-10-20 21:42 ` [dpdk-dev] [PATCH v15 10/12] test: enable bpf autotest Stephen Hemminger 2021-10-20 21:42 ` [dpdk-dev] [PATCH v15 11/12] doc: changes for new pcapng and dumpcap utility Stephen Hemminger 2021-10-20 21:42 ` [dpdk-dev] [PATCH v15 12/12] MAINTAINERS: add entry for new packet capture features Stephen Hemminger 2021-10-21 16:02 ` Stephen Hemminger 2021-10-22 13:55 ` [dpdk-dev] [PATCH v15 00/12] Packet capture framework update Thomas Monjalon
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