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 85F5D3624C2 for ; Thu, 30 Apr 2026 03:26:48 +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=1777519608; cv=none; b=m38K83nMK9zAGv1PvXhttjTwm5rc6mmvxYHHJ4xHvNVsZ7Y99lpASfuLtPAqcVpVSthWTHUk/fnRbmcE61rQRiS3njIWEP0SdAoFDsbuV+/DwHwQHJVFH4+YXjEpG+nBUEdrLp1PBuhU4Qq3WsdasY3alDnoLcBByFvR2CUy+ss= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777519608; c=relaxed/simple; bh=FEe6qHhEqD00NVl5OFtLZeIeX/qR9AM73Fff22EwmbM=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=jwkO3OuoNG7GCcuQwR3XjxxJoQA7miAMKA3gXUhvoWxAr0OGH0zoSorm3y643LRCkuUbD+48uOviGJNCrOsZxyGPBSH7+rxvVYjaN43EgCnubCAHOOkfZ8SVGIFvH8iGy5SInlMOjCP2+lzshaWkyNkqVONWmm4WpmUk1x3aJP4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=UfCaDdmB; 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="UfCaDdmB" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 69DE8C2BCC4; Thu, 30 Apr 2026 03:26:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1777519608; bh=FEe6qHhEqD00NVl5OFtLZeIeX/qR9AM73Fff22EwmbM=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=UfCaDdmBPeK5S8ntCX7V/WAJzL6PyW2JWMazeBtJpkMluxHI6LPKyHczr+cQ8EmGZ rZhbZwiXkzo4rKHE7nXKZbAly7aVJl9deRbKhucyZnIqztBUJbpahKyYO2Z97QObAM VrUMrRhaTRBDed5H2giu2cPJYUkl8ue9/WIodbqWiNG4cd40oQSKGXOj0gS7QKvtCo iwPsRCDoPDk/wNrUimKJ+Z0rgNtD825RrV9n8k4XqjKSJ9EElbs19T6/Y/Xks6mnPZ jIHk5jXjZV84wNJ3EE3p3cklsGFTJalRuTp7+NZE342r+K0YOCwLXWHQ2sWG+NzXJh mCwmVu/psxHDA== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id BA07A3809A07; Thu, 30 Apr 2026 03:26:04 +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] irqchip/msi-lib: Refuse initialization when irq_write_msi_msg() is missing From: patchwork-bot+linux-riscv@kernel.org Message-Id: <177751956329.2274119.1202554287518338365.git-patchwork-notify@kernel.org> Date: Thu, 30 Apr 2026 03:26:03 +0000 References: <87a4xp35cn.ffs@tglx> In-Reply-To: <87a4xp35cn.ffs@tglx> To: Thomas Gleixner Cc: linux-riscv@lists.infradead.org, anup@brainfault.org, yingjun.ni@riscv-computing.com, pjw@kernel.org, palmer@dabbelt.com, aou@eecs.berkeley.edu, alex@ghiti.fr, linux-kernel@vger.kernel.org, maz@kernel.org Hello: This patch was applied to riscv/linux.git (fixes) by Thomas Gleixner : On Tue, 03 Feb 2026 22:05:44 +0100 you wrote: > MSI parent domains rely on the fact that the top level device domain > provides a irq_write_msi_msg() callback. > > Check for that and if missing warn and refuse to initialize the device domain. > > Signed-off-by: Thomas Gleixner > > [...] Here is the summary with links: - irqchip/msi-lib: Refuse initialization when irq_write_msi_msg() is missing https://git.kernel.org/riscv/c/aa80869b77e1 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html