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 B32E9155304 for ; Mon, 29 Jan 2024 16:00:25 +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=1706544025; cv=none; b=ormCohsnj7fKrZLg5jH0fiboT8eWa/EtYCmVp0/ve3/MjoweOu83OWBQtMfcAvJaKRldzWoHvqW8EFx5S1uCcto3JWps/FUadk586rgINNRLGoluRVPOn2Svv74L9Bn6CL19qNGYxAmFhcF8f7/WibSUmIkdhG8uo4ioDJLp7ug= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706544025; c=relaxed/simple; bh=pMl6rmuDtk5k3L0Yc+a3rgcygJ6tP2vAksfp15Vj0pk=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=qDXhF6ALSFQ/JiIFJIkcwwm6QyMQYM5g2y/gHbRpUl7VXkImGf8vcO3/XuBWqnEGmNRrgJV3HQx7bUKm62/uAMGugAKxKB+Wmh5HprgEzkXsBySwjS5P/ZlLLFQ8958XnPwt3OU66BUNwCCso/sKuzKfoeHLF6mlAJlBwKsXlnw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=NGBrE037; 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="NGBrE037" Received: by smtp.kernel.org (Postfix) with ESMTPS id 4A548C433C7; Mon, 29 Jan 2024 16:00:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1706544025; bh=pMl6rmuDtk5k3L0Yc+a3rgcygJ6tP2vAksfp15Vj0pk=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=NGBrE037/D82HlenfQJenLIxiDS2zs3x6mFPYDsmGYVYY2DlAnkmFVygpmaeWhbEx foKR2Y0Ty7kw6Hb7pUxCVV+cNzmqLlHhiF1HL6C7GcoiGyhq9YRMZmaVGkXtFBqW3O 9mwCFMP4Dufx2M+URSBdeniFSQ+CVteDODOQlQTZmZeIFpIR2XC/8VPElb94GVaO0J Tb04FhycwmB4/j7cksKTJaYAySollZbhiLYoC9W7TicuL+FkNEkJaLSqe3Xj2qABHe grAz+kWZzZxUk10Vo9aoH17TCseSBxnZxxMplyG/M69rX7BTyehdS6yTfFGXKM8L+K O3WOkUHWk5sJA== 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 2F882C3274C; Mon, 29 Jan 2024 16:00:25 +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] [docs/bpf] Improve documentation of 64-bit immediate instructions From: patchwork-bot+netdevbpf@kernel.org Message-Id: <170654402519.22018.10243846835533963218.git-patchwork-notify@kernel.org> Date: Mon, 29 Jan 2024 16:00:25 +0000 References: <20240127194629.737589-1-yonghong.song@linux.dev> In-Reply-To: <20240127194629.737589-1-yonghong.song@linux.dev> To: Yonghong Song Cc: bpf@vger.kernel.org, ast@kernel.org, andrii@kernel.org, daniel@iogearbox.net, kernel-team@fb.com, martin.lau@kernel.org, dthaler1968@gmail.com Hello: This patch was applied to bpf/bpf-next.git (master) by Daniel Borkmann : On Sat, 27 Jan 2024 11:46:29 -0800 you wrote: > For 64-bit immediate instruction, 'BPF_IMM | BPF_DW | BPF_LD' and > src_reg=[0-6], the current documentation describes the 64-bit > immediate is constructed by > imm64 = (next_imm << 32) | imm > > But actually imm64 is only used when src_reg=0. For all other > variants (src_reg != 0), 'imm' and 'next_imm' have separate special > encoding requirement and imm64 cannot be easily used to describe > instruction semantics. > > [...] Here is the summary with links: - [bpf-next,docs/bpf] Improve documentation of 64-bit immediate instructions https://git.kernel.org/bpf/bpf-next/c/ced33f2cfa21 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html