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=-6.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS 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 5E06AC433DF for ; Wed, 26 Aug 2020 12:03:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 32F1B20786 for ; Wed, 26 Aug 2020 12:03:02 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="H5ct7yxy"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="IbCUcGl7" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729490AbgHZMDA (ORCPT ); Wed, 26 Aug 2020 08:03:00 -0400 Received: from Galois.linutronix.de ([193.142.43.55]:57826 "EHLO galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729417AbgHZMBp (ORCPT ); Wed, 26 Aug 2020 08:01:45 -0400 Message-Id: <20200826112334.493642963@linutronix.de> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1598443303; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: references:references; bh=Jbe7LG9G4Zvu5BS675dx2ovvPd7Zs7K+V3j/Ww3fTeI=; b=H5ct7yxyfPkw9COn6I7pDw6V1ilNzNBmxLT5gZpiqG5VFJDTYIRVrKS9MvIkCv/cVCNxwb 9rABWH11GRrt/F1XhhSDp0w0Wy41gVFSZzn9pQiNTcHs+63DsMc+BAwMYNXNq+QlX8TbDd 4nuvxxC6zG54EVKX1tE1lNMYsndx6DnV51i+GGKczVfx6JZBYjHMTx3ogkXMbyFmrmgHIh /Vtqytt4cTeGvYKfsbOypaBGU6hCS9jWwmQ59jHoutngqHxs7Z7hy9qB5xiKsaUmM/tmYI M4N9kw88/wBcNGfGIXWdqU/EB32+w2yt5iCXEHIfU/0M3jstk1ercqpAR2sL5A== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1598443303; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: references:references; bh=Jbe7LG9G4Zvu5BS675dx2ovvPd7Zs7K+V3j/Ww3fTeI=; b=IbCUcGl7XvQeZPqcjY0sMmXx+SATO7tqwsqpLLv6njqYgigJNA52AxgTU6srAQXn4Ie9po 9VYvOCbhOnB1xaDg== Date: Wed, 26 Aug 2020 13:17:07 +0200 From: Thomas Gleixner To: LKML Cc: x86@kernel.org, Joerg Roedel , iommu@lists.linux-foundation.org, linux-hyperv@vger.kernel.org, Haiyang Zhang , Jon Derrick , Lu Baolu , Wei Liu , "K. Y. Srinivasan" , Stephen Hemminger , Steve Wahl , Dimitri Sivanich , Russ Anderson , linux-pci@vger.kernel.org, Bjorn Helgaas , Lorenzo Pieralisi , Konrad Rzeszutek Wilk , xen-devel@lists.xenproject.org, Juergen Gross , Boris Ostrovsky , Stefano Stabellini , Marc Zyngier , Greg Kroah-Hartman , "Rafael J. Wysocki" , Megha Dey , Jason Gunthorpe , Dave Jiang , Alex Williamson , Jacob Pan , Baolu Lu , Kevin Tian , Dan Williams Subject: [patch V2 39/46] x86/irq: Add DEV_MSI allocation type References: <20200826111628.794979401@linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-transfer-encoding: 8-bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Thomas Gleixner For the upcoming device MSI support a new allocation type is required. Signed-off-by: Thomas Gleixner --- arch/x86/include/asm/hw_irq.h | 1 + 1 file changed, 1 insertion(+) --- a/arch/x86/include/asm/hw_irq.h +++ b/arch/x86/include/asm/hw_irq.h @@ -40,6 +40,7 @@ enum irq_alloc_type { X86_IRQ_ALLOC_TYPE_PCI_MSIX, X86_IRQ_ALLOC_TYPE_DMAR, X86_IRQ_ALLOC_TYPE_UV, + X86_IRQ_ALLOC_TYPE_DEV_MSI, X86_IRQ_ALLOC_TYPE_IOAPIC_GET_PARENT, X86_IRQ_ALLOC_TYPE_HPET_GET_PARENT, }; 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=-6.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS 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 87476C433DF for ; Wed, 26 Aug 2020 12:02:08 +0000 (UTC) Received: from silver.osuosl.org (smtp3.osuosl.org [140.211.166.136]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 5BB3E2087D for ; Wed, 26 Aug 2020 12:02:08 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="H5ct7yxy"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="IbCUcGl7" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5BB3E2087D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linutronix.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=iommu-bounces@lists.linux-foundation.org Received: from localhost (localhost [127.0.0.1]) by silver.osuosl.org (Postfix) with ESMTP id 19650228D1; Wed, 26 Aug 2020 12:02:08 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from silver.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id AtUR1cWjDY+8; Wed, 26 Aug 2020 12:02:01 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [140.211.9.56]) by silver.osuosl.org (Postfix) with ESMTP id DC29E21561; Wed, 26 Aug 2020 12:02:00 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id C9A60C07FF; Wed, 26 Aug 2020 12:02:00 +0000 (UTC) Received: from silver.osuosl.org (smtp3.osuosl.org [140.211.166.136]) by lists.linuxfoundation.org (Postfix) with ESMTP id 45246C0051 for ; Wed, 26 Aug 2020 12:01:59 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by silver.osuosl.org (Postfix) with ESMTP id 0CD8322011 for ; Wed, 26 Aug 2020 12:01:59 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from silver.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id vtDXfEByiYwg for ; Wed, 26 Aug 2020 12:01:54 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) by silver.osuosl.org (Postfix) with ESMTPS id 91BBA21561 for ; Wed, 26 Aug 2020 12:01:45 +0000 (UTC) Message-Id: <20200826112334.493642963@linutronix.de> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1598443303; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: references:references; bh=Jbe7LG9G4Zvu5BS675dx2ovvPd7Zs7K+V3j/Ww3fTeI=; b=H5ct7yxyfPkw9COn6I7pDw6V1ilNzNBmxLT5gZpiqG5VFJDTYIRVrKS9MvIkCv/cVCNxwb 9rABWH11GRrt/F1XhhSDp0w0Wy41gVFSZzn9pQiNTcHs+63DsMc+BAwMYNXNq+QlX8TbDd 4nuvxxC6zG54EVKX1tE1lNMYsndx6DnV51i+GGKczVfx6JZBYjHMTx3ogkXMbyFmrmgHIh /Vtqytt4cTeGvYKfsbOypaBGU6hCS9jWwmQ59jHoutngqHxs7Z7hy9qB5xiKsaUmM/tmYI M4N9kw88/wBcNGfGIXWdqU/EB32+w2yt5iCXEHIfU/0M3jstk1ercqpAR2sL5A== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1598443303; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: references:references; bh=Jbe7LG9G4Zvu5BS675dx2ovvPd7Zs7K+V3j/Ww3fTeI=; b=IbCUcGl7XvQeZPqcjY0sMmXx+SATO7tqwsqpLLv6njqYgigJNA52AxgTU6srAQXn4Ie9po 9VYvOCbhOnB1xaDg== Date: Wed, 26 Aug 2020 13:17:07 +0200 From: Thomas Gleixner To: LKML Subject: [patch V2 39/46] x86/irq: Add DEV_MSI allocation type References: <20200826111628.794979401@linutronix.de> MIME-Version: 1.0 Cc: Dimitri Sivanich , linux-hyperv@vger.kernel.org, Steve Wahl , linux-pci@vger.kernel.org, "K. Y. Srinivasan" , Dan Williams , Wei Liu , Stephen Hemminger , Baolu Lu , Marc Zyngier , x86@kernel.org, Jason Gunthorpe , Megha Dey , xen-devel@lists.xenproject.org, Kevin Tian , Konrad Rzeszutek Wilk , Haiyang Zhang , Alex Williamson , Stefano Stabellini , Bjorn Helgaas , Dave Jiang , Boris Ostrovsky , Jon Derrick , Juergen Gross , Russ Anderson , Greg Kroah-Hartman , iommu@lists.linux-foundation.org, Jacob Pan , "Rafael J. Wysocki" X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" From: Thomas Gleixner For the upcoming device MSI support a new allocation type is required. Signed-off-by: Thomas Gleixner --- arch/x86/include/asm/hw_irq.h | 1 + 1 file changed, 1 insertion(+) --- a/arch/x86/include/asm/hw_irq.h +++ b/arch/x86/include/asm/hw_irq.h @@ -40,6 +40,7 @@ enum irq_alloc_type { X86_IRQ_ALLOC_TYPE_PCI_MSIX, X86_IRQ_ALLOC_TYPE_DMAR, X86_IRQ_ALLOC_TYPE_UV, + X86_IRQ_ALLOC_TYPE_DEV_MSI, X86_IRQ_ALLOC_TYPE_IOAPIC_GET_PARENT, X86_IRQ_ALLOC_TYPE_HPET_GET_PARENT, }; _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu