Arnaldo Carvalho de Melo 528b1475f9 perf mem record: Use the IBS swfilt filter when available ... IBS events with exclude_{user,kernel} bits, as used for per-thread recording when kernel samples are not allowed, are rejected on hardware without the privilege filter, so per-thread 'perf mem record' fails on AMD: $ perf mem record -o /dev/null -- true Failure to open event 'ibs_op/ldlat=0/u' on PMU 'ibs_op' which will be removed. Kernel v6.14 added swfilt, a software privilege filter exposed as the 'swfilt' format term, making those events usable per-thread. Give the ibs_op memory events extra tables with the term, selected in perf_pmu__arch_init() when the PMU exposes it, keeping the names that need system wide mode otherwise; the knowledge that IBS needs this stays in the arch code. Suggested-by: Namhyung Kim <namhyung@kernel.org> Suggested-by: Ravi Bangoria <ravi.bangoria@amd.com> Reviewed-by: Namhyung Kim <namhyung@kernel.org> Reviewed-by: Ravi Bangoria <ravi.bangoria@amd.com> Assisted-by: LLM Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>		2026-09-25 18:14:26 +02:00
..
config-fragments
shell	perf mem record: Use the IBS swfilt filter when available	2026-09-25 18:14:26 +02:00
workloads	perf test workload: Use unsigned int in code_with_type instead of uint	2026-09-25 17:42:16 +02:00
api-io.c
backward-ring-buffer.c	perf evlist: Add reference count checking	2026-06-30 10:17:11 -07:00
bitmap.c	libperf cpumap: Make index and nr types unsigned	2026-04-01 14:50:53 -07:00
bp_account.c	perf tests bp_account: Fix leaked file descriptor	2025-07-11 12:05:02 -07:00
bp_signal_overflow.c	perf parse-events: Add default_breakpoint_len helper	2024-09-04 09:49:09 -03:00
bp_signal.c	perf tools: Make more global variables static	2026-04-08 19:21:04 -07:00
Build	perf riscv: Add perf_regs_load and enable the dwarf unwind test	2026-09-22 14:42:08 +02:00
builtin-test.c	perf riscv: Add perf_regs_load and enable the dwarf unwind test	2026-09-22 14:42:08 +02:00
code-reading.c	perf evlist: Add reference count checking	2026-06-30 10:17:11 -07:00
cpumap.c	libperf cpumap: Make index and nr types unsigned	2026-04-01 14:50:53 -07:00
demangle-java-test.c	perf test demangle-java: Don't segv if demangling fails	2025-05-28 10:12:47 -03:00
demangle-ocaml-test.c	perf test demangle-ocaml: Switch to using dso__demangle_sym()	2025-05-09 17:03:09 -03:00
demangle-rust-v0-test.c	perf test demangle-rust: Add Rust demangling test	2025-05-09 17:01:57 -03:00
dlfilter-test.c	perf event: Fix size of synthesized sample with branch stacks	2026-05-20 16:11:30 -03:00
dso-data.c	perf tools: Make more global variables static	2026-04-08 19:21:04 -07:00
dwarf-unwind.c	perf machine: Explicitly pass in host perf_env	2025-07-25 10:37:57 -07:00
event_groups.c	perf test: Update event_groups test to use instructions	2025-01-18 10:32:57 -08:00
event_update.c	perf evlist: Add reference count checking	2026-06-30 10:17:11 -07:00
event-times.c	perf evlist: Add reference count checking	2026-06-30 10:17:11 -07:00
evsel-roundtrip-name.c	perf evlist: Add reference count	2026-06-30 10:17:10 -07:00
evsel-tp-sched.c	perf evsel: Add reference count	2026-06-30 10:17:11 -07:00
expand-cgroup.c	perf parse-events: Restrict core PMU bypass to --cputype option	2026-06-30 17:09:13 -07:00
expr.c	perf test expr: Fix system_tsc_freq for only x86	2024-12-11 09:19:44 -08:00
fdarray.c	perf record: Fix unhandled POLLHUP on non_perf_event descriptors	2026-09-17 12:27:34 -03:00
genelf.c
hists_common.c
hists_common.h
hists_cumulate.c	perf machine: Add session back pointer to fix out of bounds read	2026-09-25 14:08:40 +02:00
hists_filter.c	perf machine: Add session back pointer to fix out of bounds read	2026-09-25 14:08:40 +02:00
hists_link.c	perf machine: Add session back pointer to fix out of bounds read	2026-09-25 14:08:40 +02:00
hists_output.c	perf machine: Add session back pointer to fix out of bounds read	2026-09-25 14:08:40 +02:00
hwmon_pmu.c	perf evlist: Add reference count checking	2026-06-30 10:17:11 -07:00
hybrid-merge.c	perf test: Expand tests for --hybrid-merge	2026-09-18 17:38:26 -03:00
is_printable_array.c
kallsyms-split.c	perf machine: Propagate machine__init() error to callers	2026-06-17 09:21:03 -03:00
keep-tracking.c	perf evlist: Add reference count checking	2026-06-30 10:17:11 -07:00
kmod-path.c
make	perf test: Add build tests for clang and libbfd demangling	2026-09-22 14:46:31 +02:00
maps.c	perf test maps: Additional maps__fixup_overlap_and_insert tests	2025-11-19 16:20:15 -08:00
mem.c
mem2node.c	libperf cpumap: Make index and nr types unsigned	2026-04-01 14:50:53 -07:00
mmap-basic.c	perf evlist: Add reference count checking	2026-06-30 10:17:11 -07:00
mmap-thread-lookup.c	perf machine: Explicitly pass in host perf_env	2025-07-25 10:37:57 -07:00
openat-syscall-all-cpus.c	perf evsel: Add reference count	2026-06-30 10:17:11 -07:00
openat-syscall-tp-fields.c	perf evlist: Add reference count checking	2026-06-30 10:17:11 -07:00
openat-syscall.c	perf evsel: Add reference count	2026-06-30 10:17:11 -07:00
parse-events.c	perf parse-events: Restrict core PMU bypass to --cputype option	2026-06-30 17:09:13 -07:00
parse-metric.c	perf parse-events: Restrict core PMU bypass to --cputype option	2026-06-30 17:09:13 -07:00
parse-no-sample-id-all.c	perf evlist: Add reference count	2026-06-30 10:17:10 -07:00
pe-file-parsing.c	perf tools: Don't read build-ids from non-regular files	2025-11-26 10:13:38 -08:00
pe-file.c
pe-file.exe
pe-file.exe.debug
perf-hooks.c
perf-record.c	perf evlist: Add reference count checking	2026-06-30 10:17:11 -07:00
perf-targz-src-pkg	perf test: Change all remaining #!/bin/sh to #!/bin/bash	2025-06-26 10:31:05 -07:00
perf-time-to-tsc.c	perf evlist: Add reference count checking	2026-06-30 10:17:11 -07:00
pfm.c	perf evlist: Add reference count checking	2026-06-30 10:17:11 -07:00
pmu-events.c	perf parse-events: Restrict core PMU bypass to --cputype option	2026-06-30 17:09:13 -07:00
pmu.c	perf evlist: Add reference count	2026-06-30 10:17:10 -07:00
sample-parsing.c	perf evsel: Validate RAW sample before byte swapping	2026-09-04 21:08:43 -03:00
sdt.c	perf tools: Don't read build-ids from non-regular files	2025-11-26 10:13:38 -08:00
sigtrap.c	perf btf: Make the sigtrap test helper to find a member by name widely available	2024-12-09 17:52:41 -03:00
stat.c	perf stat: Move stat_config into config.c	2024-12-18 16:24:32 -03:00
subcmd-help.c	perf test subcmd help: Add exclude disjoint subcmd names	2026-01-12 15:57:23 -03:00
sw-clock.c	perf evlist: Add reference count checking	2026-06-30 10:17:11 -07:00
switch-tracking.c	perf evlist: Add reference count checking	2026-06-30 10:17:11 -07:00
symbols.c	perf symbol: Add setters for bitfields sharing a byte to avoid concurrent update issues	2026-06-03 16:53:45 -03:00
task-exit.c	perf evlist: Add reference count checking	2026-06-30 10:17:11 -07:00
tests-scripts.c	perf test: Skip shebang and SPDX comments in shell test descriptions	2026-06-04 11:40:36 -03:00
tests-scripts.h
tests.h	perf test: Expand tests for --hybrid-merge	2026-09-18 17:38:26 -03:00
thread-map.c	perf tools: Use calloc() where applicable	2026-04-08 19:21:05 -07:00
thread-maps-share.c	perf machine: Add session back pointer to fix out of bounds read	2026-09-25 14:08:40 +02:00
time-utils-test.c	perf evlist: Add reference count checking	2026-06-30 10:17:11 -07:00
tool_pmu.c	perf evsel: Restrict incremental open error unwind	2026-09-22 14:41:49 +02:00
topology.c	perf evlist: Add reference count checking	2026-06-30 10:17:11 -07:00
uncore-event-sorting.c	perf evlist: Add reference count checking	2026-06-30 10:17:11 -07:00
unit_number__scnprintf.c
util.c	perf test: Split monolithic 'util' test suite into sub-tests	2026-06-04 11:40:51 -03:00
vmlinux-kallsyms.c	perf machine: Propagate machine__init() error to callers	2026-06-17 09:21:03 -03:00
wp.c	perf tools: Make more global variables static	2026-04-08 19:21:04 -07:00