From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3rl83M1ffzzDr2S for ; Thu, 7 Jul 2016 04:11:58 +1000 (AEST) Received: from pps.filterd (m0098409.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.11/8.16.0.11) with SMTP id u66I8T1A106358 for ; Wed, 6 Jul 2016 14:11:55 -0400 Received: from e06smtp13.uk.ibm.com (e06smtp13.uk.ibm.com [195.75.94.109]) by mx0a-001b2d01.pphosted.com with ESMTP id 2415xktqce-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Wed, 06 Jul 2016 14:11:55 -0400 Received: from localhost by e06smtp13.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Wed, 6 Jul 2016 19:11:53 +0100 Received: from b06cxnps3074.portsmouth.uk.ibm.com (d06relay09.portsmouth.uk.ibm.com [9.149.109.194]) by d06dlp02.portsmouth.uk.ibm.com (Postfix) with ESMTP id 51730219004D for ; Wed, 6 Jul 2016 19:11:19 +0100 (BST) Received: from d06av04.portsmouth.uk.ibm.com (d06av04.portsmouth.uk.ibm.com [9.149.37.216]) by b06cxnps3074.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id u66IBoad9699660 for ; Wed, 6 Jul 2016 18:11:50 GMT Received: from d06av04.portsmouth.uk.ibm.com (localhost [127.0.0.1]) by d06av04.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id u66IBnbq018441 for ; Wed, 6 Jul 2016 12:11:49 -0600 Subject: Re: [PATCH 08/14] cxl: Add kernel APIs to get & set the max irqs per context To: Ian Munsie , Michael Ellerman , Michael Neuling , Andrew Donnellan , linuxppc-dev@lists.ozlabs.org, Huy Nguyen References: <1467638532-9250-1-git-send-email-imunsie@au.ibm.com> <1467638532-9250-9-git-send-email-imunsie@au.ibm.com> From: Frederic Barrat Date: Wed, 6 Jul 2016 20:11:48 +0200 MIME-Version: 1.0 In-Reply-To: <1467638532-9250-9-git-send-email-imunsie@au.ibm.com> Content-Type: text/plain; charset=utf-8; format=flowed Message-Id: <577D49E4.2030803@linux.vnet.ibm.com> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Le 04/07/2016 15:22, Ian Munsie a écrit : > From: Ian Munsie > > These APIs will be used by the Mellanox CX4 support. While they function > standalone to configure existing behaviour, their primary purpose is to > allow the Mellanox driver to inform the cxl driver of a hardware > limitation, which will be used in a future patch. > > Signed-off-by: Ian Munsie Any way to add a check that the "set max" API is called before the interrupts are allocated? Reviewed-by: Frederic Barrat