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 AA6C92248B0; Thu, 19 Dec 2024 12:30:16 +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=1734611419; cv=none; b=eVpA/cRi4RS9Vnj2JdHgON6AR4VOW7UxyBLT//tsEnTiG7dx8VVnYJ/mq4DoTRmQKkOe+RA3WKb0NH8tCk4MPOlcjlA9Ws70m4cs77ySPcHzYIPK4pfUFXgiNJxRJX292P6HK9c0Iw9bIq9MYwHTLVF4xYTa/OEhbZCn1g+dr3M= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734611419; c=relaxed/simple; bh=UI2u7kV9bqp/v4mn+IccDp4Fu/SPmibochW3LeHwkSU=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=Ohnw7s8Y42VhuovCKQMn5ZD33y9VxncY8UNbTVAN50SJQWnBBG0TOM9t8UBr0xXBxy4LNrULj7QKQ0cUrAf4iQkPPnemO4FCmisuqTtra+0ESlwSnvX9i2njiFlEk5OCHHWBtcBnYO51NIYDawbhYR+37JV86wB689qr/tr/NVQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=uyuqfyu4; 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="uyuqfyu4" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 36320C4CED0; Thu, 19 Dec 2024 12:30:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1734611416; bh=UI2u7kV9bqp/v4mn+IccDp4Fu/SPmibochW3LeHwkSU=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=uyuqfyu4gUdbt8QJi+cx5fomJBPisxACaMsPL/Sj74PtF/qurU5zD5r33IYgsJx1a sioIGMGPRel9zqwPXx92iwgR3d9RYWZSweOmQM9SaZt7ZL/iM3YjwQTwfKaSZgFejR 3k3YfBp0OJuxxU1/T+5B2Bk6p9GDI0cxPJFcvBDq72xTLT/L3VJnyQGfNp1yNesfsc adyxlgGHPuR7nX53On9JFLLsCQzub5X88lg3j3HeKv5XDjCZIJx3cH6/QQHTMIXJVm YKICDAVuk9oDKeyPPA/hcGrYcRzXkFz1PclOpW8ETwDbGzKpO/juj1o+ug5vbO3hZQ s60m8UaruXtyQ== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 0906A3806656; Thu, 19 Dec 2024 12:30:35 +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] selftests/bpf: Use asm constraint "m" for LoongArch From: patchwork-bot+netdevbpf@kernel.org Message-Id: <173461143376.2240195.15373574452794250396.git-patchwork-notify@kernel.org> Date: Thu, 19 Dec 2024 12:30:33 +0000 References: <20241219111506.20643-1-yangtiezhu@loongson.cn> In-Reply-To: <20241219111506.20643-1-yangtiezhu@loongson.cn> To: Tiezhu Yang Cc: ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org, nathan@kernel.org, bpf@vger.kernel.org, llvm@lists.linux.dev, loongarch@lists.linux.dev, linux-kernel@vger.kernel.org Hello: This patch was applied to bpf/bpf.git (master) by Daniel Borkmann : On Thu, 19 Dec 2024 19:15:06 +0800 you wrote: > Currently, LoongArch LLVM does not support the constraint "o" and no plan > to support it, it only supports the similar constraint "m", so change the > constraints from "nor" in the "else" case to arch-specific "nmr" to avoid > the build error such as "unexpected asm memory constraint" for LoongArch. > > Cc: stable@vger.kernel.org > Fixes: 630301b0d59d ("selftests/bpf: Add basic USDT selftests") > Link: https://llvm.org/docs/LangRef.html#supported-constraint-code-list > Link: https://github.com/llvm/llvm-project/blob/main/llvm/lib/Target/LoongArch/LoongArchISelDAGToDAG.cpp#L172 > Suggested-by: Weining Lu > Suggested-by: Li Chen > Signed-off-by: Tiezhu Yang > > [...] Here is the summary with links: - [bpf] selftests/bpf: Use asm constraint "m" for LoongArch https://git.kernel.org/bpf/bpf/c/29d44cce324d You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html