From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from linux.microsoft.com (linux.microsoft.com [13.77.154.182]) by smtp.subspace.kernel.org (Postfix) with ESMTP id C6A4F29AAEA; Fri, 9 Oct 2026 05:06:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=13.77.154.182 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791522368; cv=none; b=H/H/TCI8JB+iKIcxx3+YaF4spdopfeGBm+BAwZu1m8HzUMVmvSR7hKOqYRoiN+/kDiWQTtcMzypKTltGcE+QJBUhA2zPswCWqfihthcM6P049t/digW+9XP0DccLPc0SnDIV5MBxpz+OwLZjyill60vVBr0fex8Bv/p0Djgn35k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791522368; c=relaxed/simple; bh=I5I1a96iUXq92TXMrwLibYLvQ0pPbbUE7YE1153Ej4E=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=fObrqTSY8HOwcvJcicwDdIhXLbsbwMgcp0tMVxYETLZnUxgVFyQBJznvcU4uKU21IbnBIEpWWvmjjOX1E7zIczmpXhSqsTC/Xq2s3JOytjbqlhUz9/ceoPH6kkPsfJHS8Rp05ek+EghjZQwt965+/LEcizKTlRCulokC9s0gCkU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.microsoft.com; spf=pass smtp.mailfrom=linux.microsoft.com; dkim=pass (1024-bit key) header.d=linux.microsoft.com header.i=@linux.microsoft.com header.b=KLsXUZDP; arc=none smtp.client-ip=13.77.154.182 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.microsoft.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.microsoft.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.microsoft.com header.i=@linux.microsoft.com header.b="KLsXUZDP" Received: from CPC-namja-026ON.localdomain (unknown [4.213.232.18]) by linux.microsoft.com (Postfix) with ESMTPSA id 4B78620B7168; Thu, 8 Oct 2026 22:06:03 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 4B78620B7168 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1791522365; bh=krzHIwcfibK7gOF4hb73/webqprmVFn/kkFH14YrjSI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=KLsXUZDPoBCSEy8wG/u7gjXtLG2ECC5KTYBGZg0TxWdd03KBPFWXQHyxNys7PLSWG +wjGNPzIVNkkiUCDgNlAaHWYBP5pBXjUQvdZasP7wt78xwrZ0yuZm76GpK4tzfR/bO 8nnshNNyrkdqeS2WejN6dJq8XdlKoJPQdMjEJUrw= From: Naman Jain To: linux-nvme@lists.infradead.org Cc: Keith Busch , Jens Axboe , Christoph Hellwig , Sagi Grimberg , Michael Kelley , linux-hyperv@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [RFC PATCH 1/3] nvme-pci: select IRQ_POLL Date: Fri, 9 Oct 2026 05:05:54 +0000 Message-ID: <20261009050556.2817978-2-namjain@linux.microsoft.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20261009050556.2817978-1-namjain@linux.microsoft.com> References: <20261009050556.2817978-1-namjain@linux.microsoft.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit A later patch uses irq_poll to process NVMe completions in bounded batches. Select IRQ_POLL so that support is available when the NVMe PCI driver is built into the kernel or as a module. Assisted-by: LLM Signed-off-by: Naman Jain --- drivers/nvme/host/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/nvme/host/Kconfig b/drivers/nvme/host/Kconfig index 31974c7dd20c9..22164b901da85 100644 --- a/drivers/nvme/host/Kconfig +++ b/drivers/nvme/host/Kconfig @@ -5,6 +5,7 @@ config NVME_CORE config BLK_DEV_NVME tristate "NVM Express block device" depends on PCI && BLOCK + select IRQ_POLL select NVME_CORE help The NVM Express driver is for solid state drives directly