[PATCH bpf-next 0/8] bpf, riscv64: Support load-acquire and store-release instructions

Björn Töpel bjorn at kernel.org
Fri May 2 08:43:25 PDT 2025


Andrea/Peilin!

Peilin Ye <yepeilin at google.com> writes:

> Hi all!
>
> Patchset [1] introduced BPF load-acquire (BPF_LOAD_ACQ) and
> store-release (BPF_STORE_REL) instructions, and added x86-64 and arm64
> JIT compiler support.  As a follow-up, this patchset supports
> load-acquire and store-release instructions for the riscv64 JIT
> compiler, and introduces some related selftests/ changes.

Thanks a bunch for working on this!

For the series:
Acked-by: Björn Töpel <bjorn at kernel.org>
Tested-by: Björn Töpel <bjorn at rivosinc.com> # QEMU/RVA23




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