From patchwork Fri Jun 19 14:33:26 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 224166 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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 24FEAC433E1 for ; Fri, 19 Jun 2020 15:04:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D917821974 for ; Fri, 19 Jun 2020 15:03:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592579040; bh=hNXuY4IdArx4X/t8b8+ZXW+5RDTmt+OyvBLO1v2Pzjs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=LI4bEWMeFiL+G8DJiBSsaplI0Iwn/Rh9Pn0zwOIxJhpSwn/a56UljHRihFgYc2YdL tacuK7f1H/E1AnELkCTMi4in9feWkdljJRvxGI5bfZjA2xxA8vbuzseZlJ/vLQaNHc n5XSto2n+fcVmSVsrB7Vb5JZLI7CIZHiCS/JNlMQ= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391073AbgFSPD6 (ORCPT ); Fri, 19 Jun 2020 11:03:58 -0400 Received: from mail.kernel.org ([198.145.29.99]:60766 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2391065AbgFSPD4 (ORCPT ); Fri, 19 Jun 2020 11:03:56 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (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 07C9021974; Fri, 19 Jun 2020 15:03:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592579036; bh=hNXuY4IdArx4X/t8b8+ZXW+5RDTmt+OyvBLO1v2Pzjs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=DqF87qfDeWpmI/Dfs1JpvKKGpg7aRt8sX1hIBkng8xqgOcWk3p6Mz4AWDzeQvtddB 5EDN8SXHWUs9Y9/9LfqJtmcOZ+uSUAzlp5v9L0oUkiRE+aE73vd7H4wdW/IB25zVVr v1PlppL0ZhnW58vuCH1t4k9+G8cq8kLuxV35HFWs= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Jon Derrick , Lorenzo Pieralisi , Sasha Levin Subject: [PATCH 4.19 221/267] PCI: vmd: Add device id for VMD device 8086:9A0B Date: Fri, 19 Jun 2020 16:33:26 +0200 Message-Id: <20200619141659.321557678@linuxfoundation.org> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200619141648.840376470@linuxfoundation.org> References: <20200619141648.840376470@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Jon Derrick [ Upstream commit ec11e5c213cc20cac5e8310728b06793448b9f6d ] This patch adds support for this VMD device which supports the bus restriction mode. Signed-off-by: Jon Derrick Signed-off-by: Lorenzo Pieralisi Signed-off-by: Sasha Levin --- drivers/pci/controller/vmd.c | 2 ++ include/linux/pci_ids.h | 1 + 2 files changed, 3 insertions(+) diff --git a/drivers/pci/controller/vmd.c b/drivers/pci/controller/vmd.c index ab36e5ca1aca..b52885020c85 100644 --- a/drivers/pci/controller/vmd.c +++ b/drivers/pci/controller/vmd.c @@ -866,6 +866,8 @@ static const struct pci_device_id vmd_ids[] = { {PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VMD_28C0), .driver_data = VMD_FEAT_HAS_MEMBAR_SHADOW | VMD_FEAT_HAS_BUS_RESTRICTIONS,}, + {PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VMD_9A0B), + .driver_data = VMD_FEAT_HAS_BUS_RESTRICTIONS,}, {0,} }; MODULE_DEVICE_TABLE(pci, vmd_ids); diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index b047b0af530d..8d3b39028968 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -3003,6 +3003,7 @@ #define PCI_DEVICE_ID_INTEL_84460GX 0x84ea #define PCI_DEVICE_ID_INTEL_IXP4XX 0x8500 #define PCI_DEVICE_ID_INTEL_IXP2800 0x9004 +#define PCI_DEVICE_ID_INTEL_VMD_9A0B 0x9a0b #define PCI_DEVICE_ID_INTEL_S21152BB 0xb152 #define PCI_VENDOR_ID_SCALEMP 0x8686