eunomia-bpf/bpftime

[FEATURE] Request multiple devices support 4 days ago

enhancement help wanted

eunomia-bpf/bpftime

1.5K

Userspace eBPF runtime for Observability, Network, GPU & General Extensions Framework

C++

#ebpf#instrumentation#jit#llvm#runtime#syscall-tracing#uprobes#userspace

[FEATURE] Add fuzz for eBPF runtime 5 months ago

enhancement good first issue help wanted gsoc

eunomia-bpf/bpftime

1.5K

Userspace eBPF runtime for Observability, Network, GPU & General Extensions Framework

C++

#ebpf#instrumentation#jit#llvm#runtime#syscall-tracing#uprobes#userspace

[FEATURE] does bpftime support SEC("perf_event") in user mode or kernel mode bpf 6 months ago

enhancement help wanted

eunomia-bpf/bpftime

1.5K

Userspace eBPF runtime for Observability, Network, GPU & General Extensions Framework

C++

#ebpf#instrumentation#jit#llvm#runtime#syscall-tracing#uprobes#userspace

[FEATURE] Use gdrcopy to implement high performance maps 7 months ago

enhancement help wanted

eunomia-bpf/bpftime

1.5K

Userspace eBPF runtime for Observability, Network, GPU & General Extensions Framework

C++

#ebpf#instrumentation#jit#llvm#runtime#syscall-tracing#uprobes#userspace

[FEATURE] Measure overhead of shared_array_map map update 8 months ago

enhancement good first issue help wanted

eunomia-bpf/bpftime

1.5K

Userspace eBPF runtime for Observability, Network, GPU & General Extensions Framework

C++

#ebpf#instrumentation#jit#llvm#runtime#syscall-tracing#uprobes#userspace

[FEATURE] Add SM / warp / lane mapping example for bpftime GPU tracing 8 months ago

enhancement good first issue help wanted

eunomia-bpf/bpftime

1.5K

Userspace eBPF runtime for Observability, Network, GPU & General Extensions Framework

C++

#ebpf#instrumentation#jit#llvm#runtime#syscall-tracing#uprobes#userspace

[FEATURE] Add Per-thread runtime distribution example for bpftime GPU tracing 8 months ago

enhancement good first issue help wanted

eunomia-bpf/bpftime

1.5K

Userspace eBPF runtime for Observability, Network, GPU & General Extensions Framework

C++

#ebpf#instrumentation#jit#llvm#runtime#syscall-tracing#uprobes#userspace

[BUG] Regex in ptxpass fails to match floating-point and .b128 types 8 months ago

bug help wanted

eunomia-bpf/bpftime

1.5K

Userspace eBPF runtime for Observability, Network, GPU & General Extensions Framework

C++

#ebpf#instrumentation#jit#llvm#runtime#syscall-tracing#uprobes#userspace

[FEATURE] Request BPF HashMap support on GPU 9 months ago

enhancement help wanted

eunomia-bpf/bpftime

1.5K

Userspace eBPF runtime for Observability, Network, GPU & General Extensions Framework

C++

#ebpf#instrumentation#jit#llvm#runtime#syscall-tracing#uprobes#userspace

[FEATURE] Support read `/sys/bus/event_source/devices/uprobe/type` on old kernel versions 9 months ago

AI Summary: Libbpf attempts to read a non-existent `/sys/bus/event_source/devices/uprobe/type` file on older kernels when creating userspace uprobe perf events, causing failures. The issue aims to enable userspace uprobes on these kernels, as they don't rely on the missing kernel uprobe features. Proposed solutions include intercepting file system calls or providing the file within a container, with considerations for `/sys` mounting.

Complexity: 4/5

bug good first issue help wanted

eunomia-bpf/bpftime

1.5K

Userspace eBPF runtime for Observability, Network, GPU & General Extensions Framework

C++

#ebpf#instrumentation#jit#llvm#runtime#syscall-tracing#uprobes#userspace

[FEATURE] Make patch trampoline / nvcc /fatbinary / cuobjectdump as pass 9 months ago

enhancement help wanted

eunomia-bpf/bpftime

1.5K

Userspace eBPF runtime for Observability, Network, GPU & General Extensions Framework

C++

#ebpf#instrumentation#jit#llvm#runtime#syscall-tracing#uprobes#userspace

Open Issues Need Help