From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 01181518125; Mon, 21 Sep 2026 22:06:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790028418; cv=none; b=sp1rzszJ2/fcH8qFPD0DNjzhHuGRNunaCTJqPexHzQG9oRG0uydhwA82mKsH2dwegOlSweCw15616u9rLMQ4WfU7LBPtUw/g1+8TNqW0CG3hcbpTiUfA6Qyvdi7JKBm3kG+CndrAO56K19XscVK24dYlfi+CPNILTmDzLKoZ20I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790028418; c=relaxed/simple; bh=zI1vrnN3CSQaF4DZgFEXrc+wi+SOq+NtAQATjpMeOyI=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=aNxgCW1gxJx00qlfyHRkehyLuo4qwk7C+21Es+nsebJhGi8S4zCYEz7K0sI65Ga58eXg4OzW7rZtzJbdPAh8DibMS3X7whbbN0GwnQZLrzoX70EDNjle8SjL+6zZUWzNiuXK/1oKntLPcQ2oWShZhtIhiZXJ4jHdELL8BOQOftg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=a7KnewJb; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="a7KnewJb" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BF00D1F00898; Mon, 21 Sep 2026 22:06:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1790028416; bh=Z25CwFYjwp770QGzsu5N6PzvULSR9SKzrkog69fab/E=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=a7KnewJbguPGVj774EEf1Q4AeAULQd63mDxhPqFk20yPYExLbRvH/LrAMkKXYi7EY 7TSOQ9KflW8AgCM45c6dJmbqMrJyqIaXc/fnMEnBVKZbmDyOESIQTDSK+VrC1fcNkq +O1TFQygop/3mOBziM9iQ62txTjCQpZBC3u3EzhMymlvpwoZ/f2LpI0hX7UGue52GD CIbbtiC4U3QUrymQ8fP3cfBfLx6U3CFRIEkG7aJiIcZBfpoIttog/qsJLIF8V8juJR NpFklnyRZ3xTdNmf8uuSIYiqyt+9wQlmGHIgNn0yQ7AEWGTp0slsSWfvX6MFNkFe8W vmRRgyt4Jg60w== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 568E639D237B; Mon, 21 Sep 2026 21:50:06 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH bpf-next v2 0/2] bpf, parisc: Add support for BPF_SDIV and BPF_SMOD in the parisc JITs From: patchwork-bot+netdevbpf@kernel.org Message-Id: <179002740489.3252619.2335577267163458285.git-patchwork-notify@kernel.org> Date: Mon, 21 Sep 2026 21:50:04 +0000 References: <20260915022905.1535566-1-main.kalliope@gmail.com> In-Reply-To: <20260915022905.1535566-1-main.kalliope@gmail.com> To: Nicholas Dudar Cc: ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org, eddyz87@gmail.com, memxor@gmail.com, James.Bottomley@HansenPartnership.com, deller@gmx.de, martin.lau@linux.dev, song@kernel.org, yonghong.song@linux.dev, jolsa@kernel.org, emil@etsalapatis.com, ihor.solodrai@linux.dev, bpf@vger.kernel.org, linux-parisc@vger.kernel.org, linux-kernel@vger.kernel.org, visitorckw@gmail.com Hello: This series was applied to bpf/bpf-next.git (master) by Daniel Borkmann : On Mon, 14 Sep 2026 22:29:03 -0400 you wrote: > The parisc BPF JITs emit unsigned divide and remainder for signed > BPF_DIV and BPF_MOD (off == 1), so neither implements signed BPF_SDIV > and BPF_SMOD. Negative operands therefore produce unsigned results. > > Patch 1 adds signed support to the parisc64 JIT and shared signed > 64-bit helpers. Patch 2 adds support to the parisc32 JIT, using those > helpers for ALU64 and the signed millicode routines for ALU32. > > [...] Here is the summary with links: - [bpf-next,v2,1/2] bpf, parisc: Add support for BPF_SDIV and BPF_SMOD in the parisc64 JIT https://git.kernel.org/bpf/bpf-next/c/32a7b17bc8e7 - [bpf-next,v2,2/2] bpf, parisc: Add support for BPF_SDIV and BPF_SMOD in the parisc32 JIT https://git.kernel.org/bpf/bpf-next/c/dbda00ac6f0a You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html