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=-6.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, 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 C46AAC282DA for ; Mon, 15 Apr 2019 19:13:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8971721900 for ; Mon, 15 Apr 2019 19:13:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1555355629; bh=vnv0gOdJRTocFsr+a4Ofrk0+1s339ptuwQCpqV2qD+A=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=MIWgLZHChuHNlKI0TeHSeyjOM4PJBAlQVlXEleSId2TyC5NfgUtl5oqd6i0IW1Lx+ 5NU5XS+mVtTlFOkG81dJ7otXknD/vRstSqW/E79vwKZlqbfQiNeIwOWvAlGwvXBtXc iWIOqOnfTgVxyhtCEZd1T52gUsD/I2Q8DF2Ov6QU= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731630AbfDOTNs (ORCPT ); Mon, 15 Apr 2019 15:13:48 -0400 Received: from mail.kernel.org ([198.145.29.99]:51754 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731623AbfDOTNp (ORCPT ); Mon, 15 Apr 2019 15:13:45 -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 267A421900; Mon, 15 Apr 2019 19:13:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1555355624; bh=vnv0gOdJRTocFsr+a4Ofrk0+1s339ptuwQCpqV2qD+A=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=NmehhxCbWgWXy8S7P7Dc3Err4xIyHwgngJgipPgGed5fJVCdYvNwr71uX4Th+KSrh AzA4GPvWZOXWI3AGxoeB8aaYYPUE3sbJ8EahUEBElESQdF5A3uZ0SeOMvCnz4QtWPC A321y1Rqv5BUrViDvp0ulp6kKcGcDzxUf56zJuBw= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Andre Przywara , Bjorn Helgaas Subject: [PATCH 5.0 106/117] PCI: Add function 1 DMA alias quirk for Marvell 9170 SATA controller Date: Mon, 15 Apr 2019 21:01:16 +0200 Message-Id: <20190415183750.151129314@linuxfoundation.org> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190415183744.887851196@linuxfoundation.org> References: <20190415183744.887851196@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Andre Przywara commit 9cde402a59770a0669d895399c13407f63d7d209 upstream. There is a Marvell 88SE9170 PCIe SATA controller I found on a board here. Some quick testing with the ARM SMMU enabled reveals that it suffers from the same requester ID mixup problems as the other Marvell chips listed already. Add the PCI vendor/device ID to the list of chips which need the workaround. Signed-off-by: Andre Przywara Signed-off-by: Bjorn Helgaas CC: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman --- drivers/pci/quirks.c | 2 ++ 1 file changed, 2 insertions(+) --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -3877,6 +3877,8 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_M /* https://bugzilla.kernel.org/show_bug.cgi?id=42679#c14 */ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MARVELL_EXT, 0x9130, quirk_dma_func1_alias); +DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MARVELL_EXT, 0x9170, + quirk_dma_func1_alias); /* https://bugzilla.kernel.org/show_bug.cgi?id=42679#c47 + c57 */ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MARVELL_EXT, 0x9172, quirk_dma_func1_alias);