Subject arm64: Add BRBE support for bpf_get_branch_snapshot()
Author puranjay@kernel.org
Date 2026-06-16 15:57:06 +0000 UTC
Version
Cc acme@kernel.org adrian.hunter@intel.com andrii@kernel.org ast@kernel.org bpf@vger.kernel.org catalin.marinas@arm.com daniel@iogearbox.net eddyz87@gmail.com eranian@google.com irogers@google.com james.clark@linaro.org john.fastabend@gmail.com kernel-team@meta.com leitao@debian.org leo.yan@arm.com linux-arm-kernel@lists.infradead.org linux-kernel@vger.kernel.org linux-kselftest@vger.kernel.org linux-perf-users@vger.kernel.org mark.rutland@arm.com martin.lau@linux.dev memxor@gmail.com mingo@redhat.com namhyung@kernel.org peterz@infradead.org puranjay12@gmail.com puranjay@kernel.org ravi.bangoria@amd.com robh@kernel.org shuah@kernel.org song@kernel.org usama.arif@linux.dev will@kernel.org yonghong.song@linux.dev
Patches (4)
Name Content [All]
[PATCH v5 1/4] perf/core: Fix sched_task callbacks for CPU-wide branch stack events [Body]
[PATCH v5 2/4] perf/core: Clear the whole branch entry in perf_clear_branch_entry() [Body]
[PATCH v5 3/4] perf/arm64: Add BRBE support for bpf_get_branch_snapshot() [Body]
[PATCH v5 4/4] selftests/bpf: Adjust wasted entries threshold for ARM64 BRBE [Body]
Session 2026-06-16
ID (for dev) 15a94335-05d4-4830-a3ca-f36c80fe1410
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 61c19a9feb1d87156e46e38d7759f3ad23710e24 [Config] passed [Log]
[KASAN] Boot test: Base 61c19a9feb1d87156e46e38d7759f3ad23710e24 [Config] passed [Log]
[KASAN] Build Patched 61c19a9feb1d87156e46e38d7759f3ad23710e24 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 61c19a9feb1d87156e46e38d7759f3ad23710e24 [Config] [patched] passed [Log]
[KASAN] Fuzz 61c19a9feb1d87156e46e38d7759f3ad23710e24 [Config] 61c19a9feb1d87156e46e38d7759f3ad23710e24 [Config] [patched] passed [Log] [Artifacts]