linux-kernel - Re: [PATCH bpf-next v4 0/2] powerpc64/bpf: Inline helper in powerpc JIT

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Message-ID: <176835971841.41689.9713436596116630224.b4-ty@linux.ibm.com>
Date: Wed, 14 Jan 2026 08:34:24 +0530
From: Madhavan Srinivasan <maddy@...ux.ibm.com>
To: bpf@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org,
        linux-kernel@...r.kernel.org,
        Saket Kumar Bhaskar <skb99@...ux.ibm.com>
Cc: hbathini@...ux.ibm.com, sachinpb@...ux.ibm.com, venkat88@...ux.ibm.com,
        andrii@...nel.org, eddyz87@...il.com, ast@...nel.org,
        daniel@...earbox.net, martin.lau@...ux.dev, song@...nel.org,
        yonghong.song@...ux.dev, john.fastabend@...il.com, kpsingh@...nel.org,
        sdf@...ichev.me, haoluo@...gle.com, jolsa@...nel.org,
        naveen@...nel.org, mpe@...erman.id.au, npiggin@...il.com,
        Christophe Leroy <chleroy@...nel.org>
Subject: Re: [PATCH bpf-next v4 0/2] powerpc64/bpf: Inline helper in powerpc JIT

On Wed, 10 Dec 2025 12:20:31 +0530, Saket Kumar Bhaskar wrote:
> This series add support for internal only per-CPU instructions,
> inlines the bpf_get_smp_processor_id() and bpf_get_current_task()
> helper calls for powerpc BPF JIT.
> 
> Changes since v3:
> * Added break after computing per cpu address so that the computed
>   address is not overwritten by src_reg as suggested by AI bot.
> 
> [...]

Applied to powerpc/next.

[1/2] powerpc64/bpf: Support internal-only MOV instruction to resolve per-CPU addrs
      https://git.kernel.org/powerpc/c/58a075adf3fb1701435d29e0113284dc31d6e43e
[2/2] powerpc64/bpf: Inline bpf_get_smp_processor_id() and bpf_get_current_task/_btf()
      https://git.kernel.org/powerpc/c/20ab1d11265350a9ea3d315d6c70170b8198f329

cheers