From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from frasgout.his.huawei.com (frasgout.his.huawei.com [185.176.79.56]) (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 4D0F11487ED for ; Thu, 23 Jan 2025 17:44:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.176.79.56 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737654270; cv=none; b=nfvNjj/P6wub8b8R1qBFFS021uJVDYhX76jXFOOpv8US9CFb+S5HQN5k+I4a7NMqsYAFZTWclQmLBIuHXFMlpkQu0Y1+LIghHOpEHE1kjQw7mFtPDWSTe5blxMD/EXNwGe2WFTAEXoPdjQl76EXSUhWSGhIqXZEgTTN/fED6InA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737654270; c=relaxed/simple; bh=YxhzfhNyVl1MUVxIst6mWc3pAIQuvZYnBa6m402vgcQ=; h=Date:From:To:CC:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=uG3loZnvC5DNslGETCQ7qog6IxwFkeH9XsnNJFBF3shJOinA4S4zVZwY573mnNE/6Sxa5yxRkkU9oJvRmauFJMHri3rNwJQPKtQJsrQwBKhj0sLC2vWxjU8+xH/DtRc9wffRU4K8F0dyZHZYIr/3g7h9e4aaVeXrUxOIPq7R3Ew= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com; spf=pass smtp.mailfrom=huawei.com; arc=none smtp.client-ip=185.176.79.56 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Received: from mail.maildlp.com (unknown [172.18.186.31]) by frasgout.his.huawei.com (SkyGuard) with ESMTP id 4Yf7Yx2Qcxz6L5Ky; Fri, 24 Jan 2025 01:42:29 +0800 (CST) Received: from frapeml500008.china.huawei.com (unknown [7.182.85.71]) by mail.maildlp.com (Postfix) with ESMTPS id CC70E1404C4; Fri, 24 Jan 2025 01:44:25 +0800 (CST) Received: from localhost (10.203.177.66) by frapeml500008.china.huawei.com (7.182.85.71) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.39; Thu, 23 Jan 2025 18:44:25 +0100 Date: Thu, 23 Jan 2025 17:44:24 +0000 From: Jonathan Cameron To: Dave Jiang CC: , , , , , , , Subject: Re: [PATCH v1 05/19] cxl: Add features driver attribute to emit number of features supported Message-ID: <20250123174424.00006340@huawei.com> In-Reply-To: <20250122235159.2716036-6-dave.jiang@intel.com> References: <20250122235159.2716036-1-dave.jiang@intel.com> <20250122235159.2716036-6-dave.jiang@intel.com> X-Mailer: Claws Mail 4.3.0 (GTK 3.24.42; x86_64-w64-mingw32) Precedence: bulk X-Mailing-List: linux-cxl@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-ClientProxiedBy: lhrpeml500012.china.huawei.com (7.191.174.4) To frapeml500008.china.huawei.com (7.182.85.71) On Wed, 22 Jan 2025 16:50:36 -0700 Dave Jiang wrote: > Enable sysfs attribute emission of the number of features supported by the > driver/device. This is useful for userspace to determine the number of features > to query for. > > Signed-off-by: Dave Jiang Seems reasonable. Reviewed-by: Jonathan Cameron