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| Name: libbcc0 | Distribution: openSUSE Tumbleweed |
| Version: 0.30.0 | Vendor: openSUSE |
| Release: 2.2 | Build date: Tue Jun 4 08:14:17 2024 |
| Group: System/Libraries | Build host: reproducible |
| Size: 2410881 | Source RPM: bcc-0.30.0-2.2.src.rpm |
| Packager: https://bugs.opensuse.org | |
| Url: https://github.com/iovisor/bcc | |
| Summary: Shared library from the BPF Compiler Collection | |
Shared Library from the BPF Compiler Collection.
Apache-2.0
* Tue Jun 04 2024 Shung-Hsi Yu <shung-hsi.yu@suse.com>
- Add python3-pyelftools as requirement of bcc-tools (boo#1225497)
* Tue Jun 04 2024 Shung-Hsi Yu <shung-hsi.yu@suse.com>
- Remove bcc-devel's requirement on llvm-devel
* add build-remove-llvm-dev-dependency-from-libbcc.patch
* Wed Mar 27 2024 Shung-Hsi Yu <shung-hsi.yu@suse.com>
- Update to version 0.30.0
* support for kernel up to 6.8.
* add workqueue latency observation tool.
* bcc tool update: memleak, ttysnoop, bashreadline, tcpdrop,
execsnoop, etc.
* allow more flexible perf event options with new
* perf_custom_event_open() python API.
* fix userspace stack unwinding on powerpc.
* add bpf_prog_test_run_opts() python API.
* several deb package related changes.
* fix btf_type_tag issue with llvm 15.
* classify tools into different sub-categories.
* doc update, other bug fixes and tools improvement.
* Tue Mar 26 2024 Shung-Hsi Yu <shung-hsi.yu@suse.com>
- Update bcc-devel requirement to depend on specific version of llvm-devel
* Tue Mar 12 2024 Shung-Hsi Yu <shung-hsi.yu@suse.com>
- Update LLVM version macro to support SLE (bsc#1220746)
* Tue Feb 27 2024 Dominique Leuenberger <dimstar@opensuse.org>
- Have the -devel package require llvm%{llvm_major_version}-devel:
/usr/include/bcc/bpf_module.h:25:10 includes
llvm/Config/llvm-config.h.
* Fri Jan 26 2024 Shung-Hsi Yu <shung-hsi.yu@suse.com>
- Switch to LLVM 17
- Change LLVM version macro to the cleaner alternative suggested in
SR#1134405
- Update to version 0.29.1
* support for kernel up to 6.6.
* new bcc tools: rdmaucma
* bcc tool update: tcpstates, statsnoop, runqlat, bio tools,
tcptop, slabratetop, tcprtt, etc.
* doc update, other bug fixes and tools improvement, and some new
enhancement for powerpc and riscv.
* Tue Dec 05 2023 Steve Kowalik <steven.kowalik@suse.com>
- Remove unneeded Requires on python3-future.
* Mon Oct 16 2023 Shung-Hsi Yu <shung-hsi.yu@suse.com>
- Re-enable bcc-lua now that boo#1215592 is resolved
* Mon Sep 25 2023 Shung-Hsi Yu <shung-hsi.yu@suse.com>
- Disable building of tests file
+ Remove zip from build requirements as it is no longer needed
* Fri Sep 22 2023 Shung-Hsi Yu <shung-hsi.yu@suse.com>
- Mention boo#1215592 in spec file, which tracks the problem with luajit
that require temporarily disabling bcc-lua
* Thu Sep 21 2023 Shung-Hsi Yu <shung-hsi.yu@suse.com>
- Disable bcc-lua until luajit issue is resolved
- Explicitly add python3-setuptools and zip as a build requirement
- Update to version 0.28.0
+ Support for kernel up to 6.3.
+ new libbpf tool: tcppktlat.
+ bcc tool updates: funcslower, wakeuptime, profile, offcputime, deadlock,
funccount, argdist, kvmexit, runqlen and cpuunclaimed.
+ libbpf tool update: memleak, tcprtt, tcpconnlat, funclatency, syscount,
cpufreq, biosnoop.
+ support ringbuf_query for bcc tools.
+ handle '[uprobes]' memory mapped file properly during stack tracing.
+ Fix maximum allowed index for print_linear_hist for bcc tools.
+ add module kfunc/kretfunc support.
+ clang rewriter: initialize only the requested parameters
+ filter with available_filter_functions to make multi-functions kprobes more
robust for both bcc and libbpf tools.
+ doc update, other bug fixes and tools improvement
- Update to version 0.27.0
+ Support for kernel up to 6.2
+ bcc tool updates for ttysnoop, slabratetop, readahead, nfsslower, cpudist,
cachetop, cachestat, etc.
+ libbpf-tools updates for mdflush, drsnoop, statsnoop, ttysnoop, softirqs,
wakeuptime, cachestat, numamove, etc.
+ fix for incomplete static libraries
+ implement zip archive support
+ upgrade to use c++14 standard
+ new libbpf-tools: memleak
+ add loongarch support in libbpft-tools
+ doc update, bug fixes and other tools improvement
* Wed Jan 11 2023 Shung-Hsi Yu <shung-hsi.yu@suse.com>
- Force specific versioning of LLVM in preparation of Leap 15.5/SLES 15-SP5
+ Remove now duplicate dependency llvm-clang-devel, having clang-devel is enough
* Thu Dec 29 2022 Shung-Hsi Yu <shung-hsi.yu@suse.com>
- Update to version 0.26.0:
+ Support for kernel up to 6.1
+ bcc tool updates for biosnoop, opensnoop, biopattern, killsnoop, runqslower, offcputime, wakeuptime, etc.
+ libbpf-tools updates for klockstat, sigsnoop, hardirqs, softirqs, opensnoop, statsnoop, offcputime, tcplife, cpufreq, cpudist, etc.
+ new libbpf-tools: tcptop, tcpstates, biotop, capable
+ doc update, bug fixes and other tools improvement
* Thu Aug 11 2022 Shung-Hsi Yu <shung-hsi.yu@suse.com>
- Update to version 0.25.0:
+ Support for kernel up to 5.19
+ bcc tool updates for oomkill.py, biolatpcts.py, sslsniff.py, tcpaccept.py, etc.
+ libbpf tool updates for klockstat, opensnoop, tcpconnect, etc.
+ new bcc tools: tcpcong
+ new libbpf tools: tcpsynbl, mdflush, oomkill, sigsnoop
+ usdt: support xmm registers as args for x64
+ bpftool as a submodule now
+ remove uses of libbpf deprecated APIs
+ use new llvm pass manager
+ support cgroup filtering libbpf tools
+ fix shared lib module offset <-> global addr conversion
+ riscv support
+ LoongArch support
+ doc update, bug fixes and other tools improvement
* Fri Apr 22 2022 Dominique Leuenberger <dimstar@opensuse.org>
- Update to version 0.24.0:
+ Support for kernel up to 5.16
+ bcc tools: update for trace.py, sslsniff.py, tcptop.py, hardirqs.py, etc.
+ new libbpf tools: bashreadline
+ allow specify wakeup_events for perf buffer
+ support BPF_MAP_TYPE_{INODE, TASK}_STORAGE maps
+ remove all deprecated libbpf function usage
+ remove P4/B language support
+ major test infra change, using github actions now
+ doc update, bug fixes and other tools improvement
- Changes from version 0.23.0:
+ Support for kernel up to 5.15
+ bcc tools: update for kvmexit.py, tcpv4connect.py, cachetop.py, cachestat.py, etc.
+ libbpf tools: update for update for mountsnoop, ksnoop, gethostlatency, etc.
+ fix renaming of task_struct->state
+ get pid namespace properly for a number of tools
+ initial work for more libbpf utilization (less section names)
+ doc update, bug fixes and other tools improvement
- Drop Do-not-export-USDT-function-when-ENABLE_USDT-is-OFF.patch:
fixed upstream.
* Wed Feb 16 2022 Aaron Puchert <aaronpuchert@alice-dsl.net>
- Move kernel{,-devel} requirements to libbcc0 for deduplication.
- Require additionally kernel-$variant-devel for libbcc0.
- Declare python3-bcc, bcc-examples and bcc-docs as noarch.
* Fri Oct 01 2021 Shung-Hsi Yu <shung-hsi.yu@suse.com>
- Use shared libbpf library instead of building it along with bcc
+ Delete libbpf-0.5.tar.gz
- Fix build on i586 due to use of shared libbpf library
+ Do-not-export-USDT-function-when-ENABLE_USDT-is-OFF.patch
* Fri Sep 17 2021 Shung-Hsi Yu <shung-hsi.yu@suse.com>
- Update to 0.22.0
+ Support for kernel up to 5.14
+ add ipv4/ipv6 filter support for tcp trace tools
+ add python interface to attach raw perf events
+ fix tcpstates for incorrect display of dport
+ new options for bcc tools runqslower, argdist
+ new libbpf-tools: filetop, exitsnoop, tcprtt
+ doc update, bug fixes and other tools improvement
* Fri Sep 17 2021 Shung-Hsi Yu <shung-hsi.yu@suse.com>
- Update to 0.21.0
+ Support for kernel up to 5.13
+ support for debug information from libdebuginfod
+ finished support for map elements items_*_batch() APIs
+ add atomic_increment() API
+ support attach_func() and detach_func() in python
+ fix displaying PID instead of TID for many tools
+ new tools: kvmexit.py
+ new libbpf-tools: gethostlatency, statsnoop, fsdist and solisten
+ fix tools ttysnoop/readahead for newer kernels
+ doc update and bug fixes
- Update libbpf to 0.5
+ libbpf_set_strict_mode() allowing to opt-in into backwards incompatible libbpf-1.0 changes. See "Libbpf: the road to 1.0" and "Libbpf 1.0 migration guide" for more details.
+ streamlined error reporting for low-level APIs, high-level error-returning APIs, and pointer-returning APIs (as a libbpf-1.0 opt-in);
+ "Light" BPF skeleton support;
+ BPF_PROG_TYPE_SYSCALL support;
+ BPF perf link support for kprobe, uprobe, tracepoint, and perf_event BPF programs;
+ BPF cookie support for kprobe, uprobe, tracepoint, and perf_event BPF programs through bpf_program__attach_[ku]probe_opts() APIs;
+ allow to specify ref_ctr_off for USDT semaphores through bpf_program__attach_uprobe_opts() API;
+ btf_custom_path support in bpf_object_open_opts, allowing to specify custom BTF for CO-RE relocations;
+ sk_reuseport/migrate program type support;
+ btf_dump__dump_type_data() API, allowing to dump binary data according to BTF type description;
+ btf__load_into_kernel() and btf__load_from_kernel_by_id(), and split BTF variants of them;
+ btf__load_vmlinux_btf() and btf__load_module_btf() APIs;
+ bpf_map__initial_value() API to get initial value of mmap-ed BPF maps;
+ bpf_map_lookup_and_delete_elem_flags() API.
+ support for weak typed __ksym externs;
+ BPF timer helpers: bpf_timer_init(), bpf_timer_set_callback(), bpf_timer_start(), bpf_timer_cancel();
+ bpf_get_attach_cookie() helper to get BPF cookie from BPF program side;
+ bpf_get_func_ip() helper;
+ bpf_sys_bpf() helper;
+ bpf_task_pt_regs() helper;
+ bpf_btf_find_by_name_kind() helper;
+ usability improvements for bpf_tracing.h when target architecture is missing.
+ improve BPF support detection on old Red Hat kernels with backported BPF patches;
+ improvements for LTO builds with GCC 10+;
+ pass NLM_F_EXCL when creating TC qdisc;
+ better support of BPF map reuse on old kernels;
+ fix the bug resulting in sometimes closing FD 0, which wasn't created and owned by libbpf itself.
* Tue Jul 27 2021 Shung-Hsi Yu <shung-hsi.yu@suse.com>
- Update source URL for bcc and libbpf
* Tue Jul 27 2021 Shung-Hsi Yu <shung-hsi.yu@suse.com>
- Update to 0.20.0
+ Support for kernel up to 5.12
+ Some basic support for MIPS
+ added bpf_map_lookup_batch and bpf_map_delete_batch support
+ tools/funclatency.py support nested or recursive functions
+ tools/biolatency.py can optionally print out average/total value
+ fix possible marco HAVE_BUILTIN_BSWAP redefine warning for kernel >= 5.10.
+ new tools: virtiostat
+ new libbpf-tools: ext4dist
+ doc update and bug fixes
- Update libbpf to 0.4
+ BPF static linker APIs;
+ subprogram address relocation support (e.e., for use with bpf_for_each_map_elem());
+ support for extern kernel functions (a.k.a. BPF unstable helpers);
+ TC-BPF APIs;
+ ksym externs support for kernel modules;
+ BTF_KIND_FLOAT support;
+ various AF_XDP (xsk.{c, h}) improvements and fixes;
+ btf__add_type() API to copy/append BTF types generically;
+ bpf_object__set_kernel_version() setter;
+ bpf_map__inner_map() getter;
+ __hidden attribute for global sub-program forces static BPF verifier verification;
+ static BPF maps and entry-point BPF programs are explicitly rejected.
+ libbpf will ignore non-function pointer members in struct_ops;
+ Makefile fixes for install target;
+ use SOCK_CLOEXEC for netlink sockets;
+ btf_dump fixes for pointer to array of struct;
+ fixes for some of xxx_opts structs to work better with debug compilation modes;
+ ringbuf APIs fixes and improvements for extreme cases of never ending consumption of records;
+ BPF_CORE_READ_BITFIELD() macro fixes.
* Mon Mar 29 2021 Gary Ching-Pang Lin <glin@suse.com>
- Update to 0.19.0
+ Support for kernel up to 5.11
+ allow BCC as a cmake subproject
+ add LPORT support in tcpconnlat and tcpconnect
+ added bpf_map_lookup_and_delete_batch support
+ new tools: virtiostat
+ new libbpf-tools: cpufreq, funclatency, cachestat
+ add install target to libbpf-tools
+ a few lua fixes
+ doc update and bug fixes
- Set ENABLE_NO_PIE to "OFF" to enable PIE for bcc-lua (bsc#1183399)
* Wed Jan 06 2021 Gary Ching-Pang Lin <glin@suse.com>
- Update to 0.18.0
+ Support for kernel up to 5.10
+ add bpf kfunc/kretfunc C++ example
+ add PT_REGS_PARMx_SYSCALL helper macro
+ biolatency: allow json output
+ biolatpcts: support measuring overall latencies between two events
+ fix build when ENABLE_CLANG_JIT is disabled
+ doc update and bug fixes
- Update libbpf to 0.3
+ kernel modules BTF support on all levels
+ ring_buffer__epoll_fd() API
+ xsk_socket__update_xskmap() and xsk_setup_xdp_prog() APIs
+ New BPF helpers:
- bpf_task_storage_get() and bpf_task_storage_delete();
- get_current_task_btf();
- bpf_bprm_opts_set();
- bpf_ktime_get_coarse_ns();
- bpf_ima_inode_hash();
- bpf_sock_from_file().
+ ring_buffer__poll() returns number of consumed records
correctly
+ handle corner-case case with unused sub-programs
+ xsk_socket__delete() bug fixes
/usr/lib64/libbcc.so.0 /usr/lib64/libbcc.so.0.30.0 /usr/lib64/libbcc_bpf.so.0 /usr/lib64/libbcc_bpf.so.0.30.0 /usr/share/licenses/libbcc0 /usr/share/licenses/libbcc0/LICENSE.txt
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