From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C5680C4CEC8 for ; Fri, 13 Sep 2019 04:40:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9E0AA214DA for ; Fri, 13 Sep 2019 04:40:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1568349623; bh=H6VpVaBqt3qPw43onWcAfq6Al0MJqMj+w0EYezX7H4o=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=GtqtqjdroPufo7PcYSFwogaBBWQDcSLb2Gi1kDEQZwo3Ixa/DNBe57s7+wpQFfB27 uNvTe6W3XVNZoEcXZcbO9eufFEsbtHNWwp25p2sXsi21qajqnxWIqhit+blQBsJ6bB VvsbWugWkP9Z/MSxIByaN2KlyxFzibEDrUiW1vhI= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727380AbfIMEkX (ORCPT ); Fri, 13 Sep 2019 00:40:23 -0400 Received: from mail.kernel.org ([198.145.29.99]:43688 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726020AbfIMEkW (ORCPT ); Fri, 13 Sep 2019 00:40:22 -0400 Received: from localhost (unknown [84.241.200.49]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 107102084F; Fri, 13 Sep 2019 04:40:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1568349622; bh=H6VpVaBqt3qPw43onWcAfq6Al0MJqMj+w0EYezX7H4o=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Uo/RS+OZ8FKJ/rzDA5bMe3WwmMokIaZeri4eVf8R2Nc0UfML0Zf2JUQYDPv/U4y3X xUrhXy3d/JpUxpAiX/DYlpMBwFimsgeOMsfsFBheV8YL3TV5LJbLFhOk1296CPtxHv lKqX8rpCKY9xIlSqFVarTcqLTpYMNMWs/hHtGLhg= Date: Fri, 13 Sep 2019 05:40:17 +0100 From: Greg KH To: Megha Dey Cc: linux-kernel@vger.kernel.org, x86@kernel.org, linux-pci@vger.kernel.org, maz@kernel.org, bhelgaas@google.com, rafael@kernel.org, tglx@linutronix.de, hpa@zytor.com, alex.williamson@redhat.com, jgg@mellanox.com, ashok.raj@intel.com, megha.dey@intel.com, jacob.jun.pan@intel.com Subject: Re: [RFC V1 1/7] genirq/msi: Differentiate between various MSI based interrupts Message-ID: <20190913044017.GB119695@kroah.com> References: <1568338328-22458-1-git-send-email-megha.dey@linux.intel.com> <1568338328-22458-2-git-send-email-megha.dey@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1568338328-22458-2-git-send-email-megha.dey@linux.intel.com> User-Agent: Mutt/1.12.1 (2019-06-15) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Sep 12, 2019 at 06:32:02PM -0700, Megha Dey wrote: > +enum msi_desc_tags { > + IRQ_MSI_TAG_MSI, > + IRQ_MSI_TAG_MSIX, > + IRQ_MSI_TAG_IMS, > + IRQ_MSI_TAG_PLAT, > + IRQ_MSI_TAG_FSL, > + IRQ_MSI_TAG_SCI, > +}; What does any of these mean? Can you please provide comments at the very least saying what FSL, SCI, IMS and everything else is? thanks, greg k-h