Hello:
This series was applied to bpf/bpf-next.git (master)
by Martin KaFai Lau <martin.lau@xxxxxxxxxx>:
On Fri, 5 Apr 2024 16:11:33 -0700 you wrote:
> From: Alexei Starovoitov <ast@xxxxxxxxxx>
>
> Support atomics in bpf_arena that can be JITed as a single x86 instruction.
> Instructions that are JITed as loops are not supported at the moment,
> since they require more complex extable and loop logic.
>
> JITs can choose to do smarter things with bpf_jit_supports_insn().
> Like arm64 may decide to support all bpf atomics instructions
> when emit_lse_atomic is available and none in ll_sc mode.
>
> [...]
Here is the summary with links:
- [bpf-next,1/2] bpf: Add support for certain atomics in bpf_arena to x86 JIT
https://git.kernel.org/bpf/bpf-next/c/d503a04f8bc0
- [bpf-next,2/2] selftests/bpf: Add tests for atomics in bpf_arena.
https://git.kernel.org/bpf/bpf-next/c/d0a2ba197bcb
You are awesome, thank you!
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