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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 2F4E1C433F5 for ; Sat, 27 Nov 2021 02:13:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Date:MIME-Version:References:Subject:Cc :To:From:Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To: List-Owner; bh=vp7bEgZW7YhdcyiD24AToIIAvhn79E9CywHWA6uW8uk=; b=G+KrDOIpVRZeHb 24K38ecla+H+ax+4U0S5PbRkX8mW/eP5bJpYwlKz9mGwlcQLqOFc57oozpIv8CUXGvoCnqpls142Y ePJd30gJAQgCze9H6d8/5QQS5TqHilrG8xjwaKZz9s63S21nWkM9fGc8oiZsuk6G5krlqQyuQb04I mfRb50D2EEyxJA8jpp6QvV+vp++poPm0yyUMbb/digm7x8oYtTiEu6U0RvSzSe53ulvIpfZAq2D2n tLqk6j70YO4w6GmmSFYovuQ3JjonVy929Z3f7w4yJSENGXHbMqvFUTccVNUb8bGAUlrdIWzs3PVIm h3jYI5BkSx7X2mik2uFg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mqnCK-00CWsy-PE; Sat, 27 Nov 2021 02:12:17 +0000 Received: from galois.linutronix.de ([193.142.43.55]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mqmPY-00CB0E-Rw for linux-arm-kernel@lists.infradead.org; Sat, 27 Nov 2021 01:21:57 +0000 Message-ID: <20211126230525.197675096@linutronix.de> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1637976111; 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: references:references; bh=NeV9ZGHBl4mFlIql3fyxuMisNGkK+XSuThKmqvqjQGM=; b=hsuhEFrYb43Iubtxj3Grl7x3h4HHXSbkTJ7Wyjmct4XsaWaCG97Zt0ym/l1UbK1ZMjmvtR o7rKIXs8jRhoKgJrULGUGOND28kI6LTQumtOO5093BW37WCkJfqeGw3AouA+ST1BiiSLXS MocbcmU1wlMkyF6+nuwd74NW1yMtuuOLLtq3bBAyYsW1k8BNIQ5t2zWCAN/NobFwvJbsDQ YLKu4/dxcAiAaHh3tFIdbO1Vy3Wag+YXUm15xkA+USxGkWhd2rR/QOIVjoBDGWwC4UHQot fquLSoQkrLO6fcq+GmLU4aKK40umKr1K/fUHSRdATKc/pd96BnPEwWMrB7ZScw== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1637976111; 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: references:references; bh=NeV9ZGHBl4mFlIql3fyxuMisNGkK+XSuThKmqvqjQGM=; b=baZF/vP1BvWHNL96TVwdguIiQnAcN5ifaY2PRBojw6k9mwyGOID8bKdiNiKeK4v482Sn0q +rCZsYO0FauzSKCg== From: Thomas Gleixner To: LKML Cc: Bjorn Helgaas , Marc Zygnier , Alex Williamson , Kevin Tian , Jason Gunthorpe , Megha Dey , Ashok Raj , linux-pci@vger.kernel.org, Greg Kroah-Hartman , Santosh Shilimkar , iommu@lists.linux-foundation.org, dmaengine@vger.kernel.org, Stuart Yoder , Laurentiu Tudor , Nishanth Menon , Tero Kristo , linux-arm-kernel@lists.infradead.org, x86@kernel.org, Vinod Koul , Mark Rutland , Will Deacon , Sinan Kaya Subject: [patch 21/37] x86/pci/XEN: Use device MSI properties References: <20211126224100.303046749@linutronix.de> MIME-Version: 1.0 Date: Sat, 27 Nov 2021 02:21:50 +0100 (CET) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211126_172153_093359_96927068 X-CRM114-Status: UNSURE ( 9.67 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Message-ID: <20211127012150.1qUDBdSOi3MxquBlypMi3dfE262IY2uvsIewp0ANGag@z> instead of fiddling with MSI descriptors. Signed-off-by: Thomas Gleixner --- arch/x86/pci/xen.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) --- a/arch/x86/pci/xen.c +++ b/arch/x86/pci/xen.c @@ -399,9 +399,7 @@ static void xen_teardown_msi_irqs(struct static void xen_pv_teardown_msi_irqs(struct pci_dev *dev) { - struct msi_desc *msidesc = first_pci_msi_entry(dev); - - if (msidesc->pci.msi_attrib.is_msix) + if (msi_device_has_property(&dev->dev, MSI_PROP_PCI_MSIX)) xen_pci_frontend_disable_msix(dev); else xen_pci_frontend_disable_msi(dev); @@ -417,7 +415,7 @@ static int xen_msi_domain_alloc_irqs(str if (WARN_ON_ONCE(!dev_is_pci(dev))) return -EINVAL; - if (first_msi_entry(dev)->pci.msi_attrib.is_msix) + if (msi_device_has_property(dev, MSI_PROP_PCI_MSIX)) type = PCI_CAP_ID_MSIX; else type = PCI_CAP_ID_MSI; _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel