BPF - Berkeley Packet Filters
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- Re: [PATCH v1 2/2] perf bpf filter: Support pre-5.16 kernels, (continued)
- [PATCH] selftests/bpf: Reset err when symbol name already exist in kprobe_multi_test,
Manu Bretelle
- pull-request: bpf 2023-04-08,
Daniel Borkmann
- [PATCH net 1/1] i40e: Fix crash when rebuild fails in i40e_xdp_setup,
Tony Nguyen
- [PATCH V2,net-next, 0/3] net: mana: Add support for jumbo frame,
Haiyang Zhang
- [PATCH bpf-next] selftests/bpf: Use PERF_COUNT_HW_CPU_CYCLES event for get_branch_snapshot,
Song Liu
- [PATCH bpf v6 00/12] bpf sockmap fixes,
John Fastabend
- [PATCH bpf v6 01/12] bpf: sockmap, pass skb ownership through read_skb, John Fastabend
- [PATCH bpf v6 03/12] bpf: sockmap, improved check for empty queue, John Fastabend
- [PATCH bpf v6 02/12] bpf: sockmap, convert schedule_work into delayed_work, John Fastabend
- [PATCH bpf v6 04/12] bpf: sockmap, handle fin correctly, John Fastabend
- [PATCH bpf v6 05/12] bpf: sockmap, TCP data stall on recv before accept, John Fastabend
- [PATCH bpf v6 06/12] bpf: sockmap, wake up polling after data copy, John Fastabend
- [PATCH bpf v6 07/12] bpf: sockmap, incorrectly handling copied_seq, John Fastabend
- [PATCH bpf v6 09/12] bpf: sockmap, build helper to create connected socket pair, John Fastabend
- [PATCH bpf v6 08/12] bpf: sockmap, pull socket helpers out of listen test for general use, John Fastabend
- [PATCH bpf v6 10/12] bpf: sockmap, test shutdown() correctly exits epoll and recv()=0, John Fastabend
- [PATCH bpf v6 12/12] bpf: sockmap, test FIONREAD returns correct bytes in rx buffer with drops, John Fastabend
- [PATCH bpf v6 11/12] bpf: sockmap, test FIONREAD returns correct bytes in rx buffer, John Fastabend
- [PATCH bpf-next] selftests/bpf: Prevent infinite loop in veristat when base file is too short,
Eduard Zingerman
- [PATCH bpf-next v3 0/3] Add FOU support for externally controlled ipip devices,
Christian Ehrig
- [PATCH v2 0/2] Fix failure to access u32* argument of tracked function,
Feng zhou
[PATCH bpf-next] bpftool: set program type only if it differs from the desired one,
Wei Yongjun
[PATCH] BPF: replace no-need function call with saved value,
zhongjun
[PATCH] BPF: properly precedence of exclusive attr flags, zhongjun
[linux-next:master] BUILD REGRESSION e134c93f788fb93fd6a3ec3af9af850a2048c7e6, kernel test robot
[PATCH] BPF: replace low-entropy member with macro,
zhongjun
[PATCH] BPF: remove useless condition check, zhongjun
[PATCH bpf-next] tools headers: Remove s390 ptrace.h in check-headers.sh,
Tiezhu Yang
[PATCH v4 bpf-next 00/19] BPF verifier rotating log,
Andrii Nakryiko
- [PATCH v4 bpf-next 01/19] bpf: split off basic BPF verifier log into separate file, Andrii Nakryiko
- [PATCH v4 bpf-next 02/19] bpf: remove minimum size restrictions on verifier log buffer, Andrii Nakryiko
- [PATCH v4 bpf-next 06/19] selftests/bpf: add fixed vs rotating verifier log tests, Andrii Nakryiko
- [PATCH v4 bpf-next 04/19] libbpf: don't enforce unnecessary verifier log restrictions on libbpf side, Andrii Nakryiko
- [PATCH v4 bpf-next 05/19] veristat: add more veristat control over verifier log options, Andrii Nakryiko
- [PATCH v4 bpf-next 09/19] bpf: avoid incorrect -EFAULT error in BPF_LOG_KERNEL mode, Andrii Nakryiko
- [PATCH v4 bpf-next 07/19] bpf: ignore verifier log reset in BPF_LOG_KERNEL mode, Andrii Nakryiko
- [PATCH v4 bpf-next 03/19] bpf: switch BPF verifier log to be a rotating log by default, Andrii Nakryiko
- [PATCH v4 bpf-next 11/19] bpf: keep track of total log content size in both fixed and rolling modes, Andrii Nakryiko
- [PATCH v4 bpf-next 16/19] libbpf: wire through log_true_size for bpf_btf_load() API, Andrii Nakryiko
- [PATCH v4 bpf-next 12/19] bpf: add log_true_size output field to return necessary log buffer size, Andrii Nakryiko
- [PATCH v4 bpf-next 14/19] bpf: relax log_buf NULL conditions when log_level>0 is requested, Andrii Nakryiko
- [PATCH v4 bpf-next 17/19] selftests/bpf: add tests to validate log_true_size feature, Andrii Nakryiko
- [PATCH v4 bpf-next 15/19] libbpf: wire through log_true_size returned from kernel for BPF_PROG_LOAD, Andrii Nakryiko
- [PATCH v4 bpf-next 10/19] bpf: simplify logging-related error conditions handling, Andrii Nakryiko
- [PATCH v4 bpf-next 08/19] bpf: fix missing -EFAULT return on user log buf error in btf_parse(), Andrii Nakryiko
- [PATCH v4 bpf-next 13/19] bpf: simplify internal verifier log interface, Andrii Nakryiko
- [PATCH v4 bpf-next 18/19] selftests/bpf: add testing of log_buf==NULL condition for BPF_PROG_LOAD, Andrii Nakryiko
- [PATCH v4 bpf-next 19/19] selftests/bpf: add verifier log tests for BPF_BTF_LOAD command, Andrii Nakryiko
- Re: [PATCH v4 bpf-next 00/19] BPF verifier rotating log, Lorenz Bauer
- Re: [PATCH v4 bpf-next 00/19] BPF verifier rotating log, patchwork-bot+netdevbpf
- Re: [PATCH v4 bpf-next 00/19] BPF verifier rotating log, Lorenz Bauer
[PATCH bpf-next] xsk: Elide base_addr comparison in xp_unaligned_validate_desc,
Kal Conley
[PATCHSET 0/7] perf lock contention: Improve performance if map is full (v1),
Namhyung Kim
[PATCH bpf-next v2 0/4] bpf: Improve verifier for cond_op and spilled loop index variables,
Yonghong Song
[RFC PATCH bpf-next 0/5] net/smc: Introduce BPF injection capability,
D. Wythe
[PATCH bpf-next v4 0/3] xsk: Support UMEM chunk_size > PAGE_SIZE,
Kal Conley
[PATCH bpf-next v3 0/3] xsk: Support UMEM chunk_size > PAGE_SIZE,
Kal Conley
[PATCH bpf-next] bpf, sockmap: fix deadlocks in the sockhash and sockmap,
Xin Liu
EBPF/libpbf initialising/reading raw (hardware) performance counters BPF_PERF_ARRAY,
Andrew Nisbet
[PATCH bpf] selftests/bpf: fix xdp_redirect xdp-features selftest for veth driver,
Lorenzo Bianconi
[PATCH net-next v5 08/19] tcp_bpf: Inline do_tcp_sendpages as it's now a wrapper around tcp_sendmsg, David Howells
[PATCH] powerpc/bpf: populate extable entries only during the last pass,
Hari Bathini
[PATCH net v2 1/1] net: stmmac: Add queue reset into stmmac_xdp_open() function,
Song Yoong Siang
[PATCH bpf v5 00/12] bpf sockmap fixes,
John Fastabend
- [PATCH bpf v5 06/12] bpf: sockmap, wake up polling after data copy, John Fastabend
- [PATCH bpf v5 04/12] bpf: sockmap, handle fin correctly, John Fastabend
- [PATCH bpf v5 07/12] bpf: sockmap, incorrectly handling copied_seq, John Fastabend
- [PATCH bpf v5 03/12] bpf: sockmap, improved check for empty queue, John Fastabend
- [PATCH bpf v5 02/12] bpf: sockmap, convert schedule_work into delayed_work, John Fastabend
- [PATCH bpf v5 01/12] bpf: sockmap, pass skb ownership through read_skb, John Fastabend
- [PATCH bpf v5 05/12] bpf: sockmap, TCP data stall on recv before accept, John Fastabend
- [PATCH bpf v5 08/12] bpf: sockmap, pull socket helpers out of listen test for general use, John Fastabend
- [PATCH bpf v5 09/12] bpf: sockmap, build helper to create connected socket pair, John Fastabend
- [PATCH bpf v5 10/12] bpf: sockmap, test shutdown() correctly exits epoll and recv()=0, John Fastabend
- [PATCH bpf v5 11/12] bpf: sockmap, test FIONREAD returns correct bytes in rx buffer, John Fastabend
- [PATCH bpf v5 12/12] bpf: sockmap, test FIONREAD returns correct bytes in rx buffer with drops, John Fastabend
- RE: [PATCH bpf v5 00/12] bpf sockmap fixes, John Fastabend
[PATCH 0/3] Dynptr Verifier Adjustments,
Daniel Rosenberg
[PATCH bpf-next v2 0/2] xsk: Fix unaligned descriptor validation,
Kal Conley
bpf: ensure all memory is initialized in bpf_get_current_comm,
Barret Rhoden
[PATCH bpf v4 00/12] bpf sockmap fixes,
John Fastabend
- [PATCH bpf v4 01/12] bpf: sockmap, pass skb ownership through read_skb, John Fastabend
- [PATCH bpf v4 03/12] bpf: sockmap, improved check for empty queue, John Fastabend
- [PATCH bpf v4 02/12] bpf: sockmap, convert schedule_work into delayed_work, John Fastabend
- [PATCH bpf v4 05/12] bpf: sockmap, TCP data stall on recv before accept, John Fastabend
- [PATCH bpf v4 04/12] bpf: sockmap, handle fin correctly, John Fastabend
- [PATCH bpf v4 06/12] bpf: sockmap, wake up polling after data copy, John Fastabend
- [PATCH bpf v4 09/12] bpf: sockmap, build helper to create connected socket pair, John Fastabend
- [PATCH bpf v4 07/12] bpf: sockmap incorrectly handling copied_seq, John Fastabend
- [PATCH bpf v4 08/12] bpf: sockmap, pull socket helpers out of listen test for general use, John Fastabend
- [PATCH bpf v4 10/12] bpf: sockmap, test shutdown() correctly exits epoll and recv()=0, John Fastabend
- [PATCH bpf v4 11/12] bpf: sockmap, test FIONREAD returns correct bytes in rx buffer, John Fastabend
- [PATCH bpf v4 12/12] bpf: sockmap, test FIONREAD returns correct bytes in rx buffer with drops, John Fastabend
- RE: [PATCH bpf v4 00/12] bpf sockmap fixes, John Fastabend
[PATCH bpf-next v6] bpf: Support 64-bit pointers to kfuncs,
Ilya Leoshkevich
[PATCH v2 bpf] selftests/bpf: Wait for receive in cg_storage_multi test,
YiFei Zhu
[PATCH v6 0/5] Add ftrace direct call for arm64,
Florent Revest
[PATCH net-next v4 09/20] tcp_bpf: Inline do_tcp_sendpages as it's now a wrapper around tcp_sendmsg, David Howells
[PATCH bpf-next 0/6] bpf: add netfilter program type,
Florian Westphal
[PATCH bpf-next v5] bpf: Support 64-bit pointers to kfuncs,
Ilya Leoshkevich
[PATCH bpf-next v3 0/7] bpftool: Add inline annotations when dumping program CFGs,
Quentin Monnet
- [PATCH bpf-next v3 2/7] bpftool: Fix bug for long instructions in program CFG dumps, Quentin Monnet
- [PATCH bpf-next v3 4/7] bpftool: Return an error on prog dumps if both CFG and JSON are required, Quentin Monnet
- [PATCH bpf-next v3 1/7] bpftool: Fix documentation about line info display for prog dumps, Quentin Monnet
- [PATCH bpf-next v3 6/7] bpftool: Support printing opcodes and source file references in CFG, Quentin Monnet
- [PATCH bpf-next v3 3/7] bpftool: Support inline annotations when dumping the CFG of a program, Quentin Monnet
- [PATCH bpf-next v3 5/7] bpftool: Support "opcodes", "linum", "visual" simultaneously, Quentin Monnet
- [PATCH bpf-next v3 7/7] bpftool: Clean up _bpftool_once_attr() calls in bash completion, Quentin Monnet
- Re: [PATCH bpf-next v3 0/7] bpftool: Add inline annotations when dumping program CFGs, patchwork-bot+netdevbpf
KASAN: use-after-free Read in tcp_write_timer_handler,
Dae R. Jeong
[PATCH bpf-next] selftests: xsk: Disable IPv6 on VETH1,
Kal Conley
[PATCH RFC bpf-next v1 0/9] Exceptions - 1/2,
Kumar Kartikeya Dwivedi
[linux-next:master] BUILD REGRESSION 6a53bda3aaf3de5edeea27d0b1d8781d067640b6, kernel test robot
[PATCH] BPF: make verifier 'misconfigured' errors more meaningful,
zhongjun
[PATCH bpf-next 0/8] bpf: Follow up to RCU enforcement in the verifier.,
Alexei Starovoitov
- [PATCH bpf-next 1/8] bpf: Invoke btf_struct_access() callback only for writes., Alexei Starovoitov
- [PATCH bpf-next 2/8] bpf: Remove unused arguments from btf_struct_access()., Alexei Starovoitov
- [PATCH bpf-next 3/8] bpf: Refactor btf_nested_type_is_trusted()., Alexei Starovoitov
- [PATCH bpf-next 4/8] bpf: Teach verifier that certain helpers accept NULL pointer., Alexei Starovoitov
- [PATCH bpf-next 5/8] bpf: Refactor NULL-ness check in check_reg_type()., Alexei Starovoitov
- [PATCH bpf-next 6/8] bpf: Allowlist few fields similar to __rcu tag., Alexei Starovoitov
- [PATCH bpf-next 7/8] bpf: Undo strict enforcement for walking untagged fields., Alexei Starovoitov
- [PATCH bpf-next 8/8] selftests/bpf: Add tracing tests for walking skb and req., Alexei Starovoitov
- Re: [PATCH bpf-next 0/8] bpf: Follow up to RCU enforcement in the verifier., David Vernet
- Re: [PATCH bpf-next 0/8] bpf: Follow up to RCU enforcement in the verifier., patchwork-bot+netdevbpf
[PATCH net 1/1] net: stmmac: Add queue reset into stmmac_xdp_open() function,
Song Yoong Siang
[PATCH v3 bpf-next 00/19] BPF verifier rotating log,
Andrii Nakryiko
- [PATCH v3 bpf-next 02/19] bpf: remove minimum size restrictions on verifier log buffer, Andrii Nakryiko
- [PATCH v3 bpf-next 01/19] bpf: split off basic BPF verifier log into separate file, Andrii Nakryiko
- [PATCH v3 bpf-next 03/19] bpf: switch BPF verifier log to be a rotating log by default, Andrii Nakryiko
- [PATCH v3 bpf-next 04/19] libbpf: don't enforce unnecessary verifier log restrictions on libbpf side, Andrii Nakryiko
- [PATCH v3 bpf-next 06/19] selftests/bpf: add fixed vs rotating verifier log tests, Andrii Nakryiko
- [PATCH v3 bpf-next 07/19] bpf: ignore verifier log reset in BPF_LOG_KERNEL mode, Andrii Nakryiko
- [PATCH v3 bpf-next 05/19] veristat: add more veristat control over verifier log options, Andrii Nakryiko
- [PATCH v3 bpf-next 08/19] bpf: fix missing -EFAULT return on user log buf error in btf_parse(), Andrii Nakryiko
- [PATCH v3 bpf-next 09/19] bpf: avoid incorrect -EFAULT error in BPF_LOG_KERNEL mode, Andrii Nakryiko
- [PATCH v3 bpf-next 10/19] bpf: simplify logging-related error conditions handling, Andrii Nakryiko
- [PATCH v3 bpf-next 12/19] bpf: add log_size_actual output field to return log contents size, Andrii Nakryiko
- [PATCH v3 bpf-next 11/19] bpf: keep track of total log content size in both fixed and rolling modes, Andrii Nakryiko
- [PATCH v3 bpf-next 13/19] bpf: simplify internal verifier log interface, Andrii Nakryiko
- [PATCH v3 bpf-next 14/19] bpf: relax log_buf NULL conditions when log_level>0 is requested, Andrii Nakryiko
- [PATCH v3 bpf-next 17/19] selftests/bpf: add tests to validate log_size_actual feature, Andrii Nakryiko
- [PATCH v3 bpf-next 18/19] selftests/bpf: add testing of log_buf==NULL condition for BPF_PROG_LOAD, Andrii Nakryiko
- [PATCH v3 bpf-next 19/19] selftests/bpf: add verifier log tests for BPF_BTF_LOAD command, Andrii Nakryiko
- [PATCH v3 bpf-next 16/19] libbpf: wire through log_size_actual for bpf_btf_load() API, Andrii Nakryiko
- [PATCH v3 bpf-next 15/19] libbpf: wire through log_size_actual returned from kernel for BPF_PROG_LOAD, Andrii Nakryiko
- Re: [PATCH v3 bpf-next 00/19] BPF verifier rotating log, Lorenz Bauer
Dynptrs and Strings,
Daniel Rosenberg
[PATCH bpf-next] kallsyms: Disable preemption for find_kallsyms_symbol_value,
Jiri Olsa
[PATCH bpf] selftests/bpf: Poll for receive in cg_storage_multi test,
YiFei Zhu
[PATCH bpf v3 00/12] bpf sockmap fixes,
John Fastabend
- [PATCH bpf v3 01/12] bpf: sockmap, pass skb ownership through read_skb, John Fastabend
- [PATCH bpf v3 02/12] bpf: sockmap, convert schedule_work into delayed_work, John Fastabend
- [PATCH bpf v3 04/12] bpf: sockmap, handle fin correctly, John Fastabend
- [PATCH bpf v3 03/12] bpf: sockmap, improved check for empty queue, John Fastabend
- [PATCH bpf v3 05/12] bpf: sockmap, TCP data stall on recv before accept, John Fastabend
- [PATCH bpf v3 06/12] bpf: sockmap, wake up polling after data copy, John Fastabend
- [PATCH bpf v3 07/12] bpf: sockmap incorrectly handling copied_seq, John Fastabend
- [PATCH bpf v3 08/12] bpf: sockmap, pull socket helpers out of listen test for general use, John Fastabend
- [PATCH bpf v3 09/12] bpf: sockmap, build helper to create connected socket pair, John Fastabend
- [PATCH bpf v3 10/12] bpf: sockmap, test shutdown() correctly exits epoll and recv()=0, John Fastabend
- [PATCH bpf v3 11/12] bpf: sockmap, test FIONREAD returns correct bytes in rx buffer, John Fastabend
- [PATCH bpf v3 12/12] bpf: sockmap, test FIONREAD returns correct bytes in rx buffer with drops, John Fastabend
[PATCH bpf-next] bpf: Fix struct_meta lookup for bpf_obj_free_fields kfunc call,
Dave Marchevsky
[PATCH bpf] bpf: Fix struct_meta lookup for bpf_obj_free_fields kfunc call,
Dave Marchevsky
[PATCH bpf-next] selftests/bpf: Add RESOLVE_BTFIDS dependency to bpf_testmod.ko,
Ilya Leoshkevich
[PATCH bpf-next v4] bpf: Support 64-bit pointers to kfuncs,
Ilya Leoshkevich
[PATCH bpf-next 0/2] selftests: xsk: Add test case for packets at end of UMEM,
Kal Conley
[PATCH bpf] xsk: Fix unaligned descriptor validation,
Kal Conley
[PATCH bpf-next] selftests: xsk: Add xskxceiver.h dependency to Makefile,
Kal Conley
Syzkaller reported fail of bpf_trampoline_unlink_prog, Chen Zhongjin
[PATCH bpf] selftests: xsk: Disable IPv6 on VETH1,
Kal Conley
[PATCH bpf] selftests: xsk: Deflakify STATS_RX_DROPPED test,
Kal Conley
[PATCH bpf] selftests: xsk: Add xskxceiver.h dependency to Makefile,
Kal Conley
[PATCH v5 0/4] Add ftrace direct call for arm64,
Florent Revest
[PATCH v4 0/4] Add ftrace direct call for arm64,
Florent Revest
[PATCH bpf-next v2 0/3] Add FOU support for externally controlled ipip devices,
Christian Ehrig
[PATCH net-next 0/5] tsnep: XDP socket zero-copy support,
Gerhard Engleder
[PATCH bpf-next] bpf: compute hashes in bloom filter similar to hashmap,
Anton Protopopov
[PATCH bpf V6 0/5] XDP-hints: API change for RX-hash kfunc bpf_xdp_metadata_rx_hash,
Jesper Dangaard Brouer
[PATCH bpf V6 4/5] mlx4: bpf_xdp_metadata_rx_hash add xdp rss hash type, Jesper Dangaard Brouer
[PATCH bpf-next v4 1/2] docs/bpf: Add table to describe LRU properties,
Joe Stringer
[PATCH v2 bpf-next] bpf: optimize hashmap lookups when key_size is divisible by 4,
Anton Protopopov
[PATCH bpf-next 0/3] Add FOU support for externally controlled ipip devices,
Christian Ehrig
[PATCH bpf-next] bpf, arm64: Fixed a BTI error on returning to patched function,
Xu Kuohai
[PATCH bpf-next] bpf: optimize hashmap lookups when key_size is divisible by 4,
Anton Protopopov
[syzbot] [bpf?] KASAN: slab-use-after-free Read in htab_map_alloc, syzbot
[PATCH AUTOSEL 6.1 06/24] selftests/bpf: Fix progs/find_vma_fail1.c build error., Sasha Levin
[PATCH AUTOSEL 6.2 07/25] selftests/bpf: Fix progs/find_vma_fail1.c build error., Sasha Levin
[PATCH v3 bpf-next 0/4] Prepare veristat for packaging,
Andrii Nakryiko
[PATCH v2 bpf-next 1/3] veristat: relicense veristat.c as dual GPL-2.0-only or BSD-2-Clause licensed,
Andrii Nakryiko
[linux-next:master] BUILD REGRESSION 4b0f4525dc4fe8af17b3daefe585f0c2eb0fe0a5, kernel test robot
[PATCH bpf-next v2 0/3] Enable RCU semantics for task kptrs,
David Vernet
[PATCH bpf-next 1/2] veristat: relicense veristat.c as dual GPL-2.0-only or BSD-2-Clause licensed,
Andrii Nakryiko
[PATCH bpf V5 0/5] XDP-hints: API change for RX-hash kfunc bpf_xdp_metadata_rx_hash,
Jesper Dangaard Brouer
[PATCH v3 55/55] sock: Remove ->sendpage*() in favour of sendmsg(MSG_SPLICE_PAGES), David Howells
[PATCH v3 42/55] tcp_bpf: Make tcp_bpf_sendpage() go through tcp_bpf_sendmsg(MSG_SPLICE_PAGES), David Howells
[PATCH v3 10/55] tcp_bpf: Inline do_tcp_sendpages as it's now a wrapper around tcp_sendmsg, David Howells
[PATCH bpf V4 0/5] XDP-hints: API change for RX-hash kfunc bpf_xdp_metadata_rx_hash,
Jesper Dangaard Brouer
[PATCH v10 0/4] evm: Do HMAC of multiple per LSM xattrs for new inodes,
Roberto Sassu
[QUESTION] BPF trampoline limits,
andrea terzolo
[PATCHv4 bpf-next 0/3] selftests/bpf: Add read_build_id function,
Jiri Olsa
[PATCH bpf-next] selftests/bpf: Fix conflicts with built-in functions in bench_local_storage_create,
James Hilliard
[PATCH bpf-next 0/3] Enable RCU semantics for task kptrs,
David Vernet
[PATCH dwarves] fprintf: Fix `*` not being printed for pointers with btf_type_tag,
Eduard Zingerman
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