From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BF57412C550; Fri, 24 May 2024 15:10:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716563430; cv=none; b=pJhylspsfQuO8c9NswEG4kr3gvYrCoArofSzM1asooZ6425kO2jxBQSD68iQpIjEJxShDj7POxrkFhIgxqhu9ZirJc89ionz9Moc8uJOUJdJ8jR2xUWiBMfFUIrhaJbypk/ZssT4D3laQSxS9ama8I4oBVwzwi1NYK5zPcDbRDs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716563430; c=relaxed/simple; bh=7qsZ8KN++70H6o9fyfEB2QodwleEGL1Akph4exyG+Zo=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=PTef972r1HoKQm+Yyro5l7kahoZfe3Y/xXj9cRQ2f6bhVB1V74WTLdA6HFyAijYRf/YOJOdGqezivoXmddFzlawFuXijSYe92MMu7EVLDOeAKKFSEQ3+u3gaJAubaCxuRbL+rtab5dSR/zStOPlB6qxZfgjtd0RWHSVjXoyo68I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=BDkRkS3u; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="BDkRkS3u" Received: by smtp.kernel.org (Postfix) with ESMTPS id 71F89C32782; Fri, 24 May 2024 15:10:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1716563430; bh=7qsZ8KN++70H6o9fyfEB2QodwleEGL1Akph4exyG+Zo=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=BDkRkS3uDN8twuAGNaLqAvJGKCkDBHrkDQvt2EzU/xrD2lFmz0HNwv+3dauIWCJ3v itv7Ic1UJ8xXwVu41NWCOxN/NC1iFYdYvUFKfoByKwZI/Fv3KV78XS4PsmlYNtocv5 DeBpt1Gcx+LeZ4M+ndE+bIfEEYjP9qnBIsred9uRUAyn3jKeY+B2/kkLZpcc5B1q2D q51mAGgohm+pXPobc94M+1fHkYEyhaH7GJImnKaQYDaBRHL2TKOr250Goz5PtevAlL 9irqUTHmJvJtUjfgcEMbolMAOyoaJPD7etvOurMLMzYOkhWmwTAN6EtLGpUvHQhQcb A1jRKP+Le2Cdg== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id 55F11CF21F9; Fri, 24 May 2024 15:10:30 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH bpf-next v4 0/2] riscv, bpf: Introduce Zba optimization From: patchwork-bot+netdevbpf@kernel.org Message-Id: <171656343034.3209.12321836414895669166.git-patchwork-notify@kernel.org> Date: Fri, 24 May 2024 15:10:30 +0000 References: <20240524075543.4050464-1-xiao.w.wang@intel.com> In-Reply-To: <20240524075543.4050464-1-xiao.w.wang@intel.com> To: Wang@ci.codeaurora.org, Xiao W Cc: paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu, luke.r.nels@gmail.com, xi.wang@gmail.com, bjorn@kernel.org, ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org, martin.lau@linux.dev, eddyz87@gmail.com, song@kernel.org, yonghong.song@linux.dev, john.fastabend@gmail.com, kpsingh@kernel.org, sdf@google.com, haoluo@google.com, jolsa@kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, bpf@vger.kernel.org, pulehui@huawei.com, puranjay@kernel.org, haicheng.li@intel.com Hello: This series was applied to bpf/bpf-next.git (master) by Daniel Borkmann : On Fri, 24 May 2024 15:55:41 +0800 you wrote: > The riscv Zba extension provides instructions to accelerate the generation > of addresses that index into arrays of basic data types, bpf JIT generated > insn counts could be reduced by leveraging Zba for address calculation. > > The first patch introduces RISCV_ISA_ZBA Kconfig option and uses Zba add.uw > insn to optimize zextw operation. > > [...] Here is the summary with links: - [bpf-next,v4,1/2] riscv, bpf: Optimize zextw insn with Zba extension https://git.kernel.org/bpf/bpf-next/c/c12603e76ef6 - [bpf-next,v4,2/2] riscv, bpf: Introduce shift add helper with Zba optimization (no matching commit) You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html