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 E170DC004D4 for ; Thu, 19 Jan 2023 11:58:16 +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-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:From:References:To:Subject:Cc: MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=1a0fEN7ezXjiuCL9wc/QbQ0QCsM1JNSiXwq1MsqPxiE=; b=fgpPHZ102/VaHE o7oMdjRZkkI7zziRoDyf3XKnsaz8YKRgzTZQvwTw6KBRrFhhVMTVuRJYIy0Q+bdqiztoe6jxJIWkk ajwHMt9ZIvD9HC8bB9VolanQNf9i7RDb29L8lQeCnxrZetYc+/IJvbDwOaQFXYAm9ztyMXJPlDqil gkWpdJW5vhzFJCQ1wKEYMndvyB9SkHc8fUpCx6ezmSugmKVpSmBp0VeyRuf+KLT0TLitG2IuNBPfz nTnd3PYkKNAhKKKLcVg2JxdEAITe5dbYg6j5dMF3J+zLoX4CY5psjgfjZPR6SeYEkJ5Ut6+JXekLx ihCwYysxXPgLpAFuHnSQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pITYc-004giq-UM; Thu, 19 Jan 2023 11:58:14 +0000 Received: from mga17.intel.com ([192.55.52.151]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pITY3-004gPE-MX; Thu, 19 Jan 2023 11:57:41 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1674129459; x=1705665459; h=message-id:date:mime-version:cc:subject:to:references: from:in-reply-to:content-transfer-encoding; bh=OOSuI8Ptgbyop0bHqYWl6Cev1ihhKUlYoWWsszEriiM=; b=S4eSRqreChhxjLKV0pF553MLzwDKQ1UPx5NvsrG4IzMpeTcxltsHoi5l 4PU0pcnYm6aJ8uVxVSRwlRf2rXnA2j0zLoxwM0BjYsm8rav5zV7PWklEt OoJWFF6NJMusuZRsk3SGlcgTzJUTy/wS7PSzhkM4+5C0UeUcxOSI6b+hU oPSPWAahh25yROlpqHwbPzFVWxwJP5F02tEO77vNZMcnpE79zcN/rroBC Hg9//miQXCGC2bJqBTWhPUSflx0toYaUraeHjurRSsw5umF/q06622qoZ Ip+U1X4NoAEbbhxYSg/9s+KAuDUHa1KyQrNB9R2pDZpId7lEYdItxpu/n Q==; X-IronPort-AV: E=McAfee;i="6500,9779,10594"; a="305637392" X-IronPort-AV: E=Sophos;i="5.97,229,1669104000"; d="scan'208";a="305637392" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Jan 2023 03:57:29 -0800 X-IronPort-AV: E=McAfee;i="6500,9779,10594"; a="692393155" X-IronPort-AV: E=Sophos;i="5.97,229,1669104000"; d="scan'208";a="692393155" Received: from blu2-mobl.ccr.corp.intel.com (HELO [10.252.185.248]) ([10.252.185.248]) by orsmga001-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Jan 2023 03:57:23 -0800 Message-ID: Date: Thu, 19 Jan 2023 19:57:20 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.6.1 Cc: baolu.lu@linux.intel.com, Alex Williamson , ath10k@lists.infradead.org, ath11k@lists.infradead.org, Christian Borntraeger , dri-devel@lists.freedesktop.org, iommu@lists.linux.dev, kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-media@vger.kernel.org, linux-rdma@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-s390@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-tegra@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, nouveau@lists.freedesktop.org, Niklas Schnelle , virtualization@lists.linux-foundation.org Subject: Re: [PATCH v2 07/10] iommu/intel: Support the gfp argument to the map_pages op Content-Language: en-US To: Jason Gunthorpe , Joerg Roedel , Kevin Tian , Matthew Rosato , Robin Murphy References: <7-v2-ce66f632bd0d+484-iommu_map_gfp_jgg@nvidia.com> From: Baolu Lu In-Reply-To: <7-v2-ce66f632bd0d+484-iommu_map_gfp_jgg@nvidia.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230119_035739_838266_C4187A47 X-CRM114-Status: UNSURE ( 5.18 ) X-CRM114-Notice: Please train this message. X-BeenThere: ath10k@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "ath10k" Errors-To: ath10k-bounces+ath10k=archiver.kernel.org@lists.infradead.org On 2023/1/19 2:00, Jason Gunthorpe wrote: > Flow it down to alloc_pgtable_page() via pfn_to_dma_pte() and > __domain_mapping(). > > Signed-off-by: Jason Gunthorpe Irrelevant to this patch, GFP_ATOMIC could be changed to GFP_KERNEL in some places. I will follow up further to clean it up. For this patch, Reviewed-by: Lu Baolu Best regards, baolu _______________________________________________ ath10k mailing list ath10k@lists.infradead.org http://lists.infradead.org/mailman/listinfo/ath10k 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 4C67AC004D4 for ; Thu, 19 Jan 2023 11:58:39 +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-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:From:References:To:Subject:Cc: MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=v+q+9t8UfXMX/xLxfeSuv7nKMG4tbuwbTOWEmakrEYg=; b=Fb+/nQIhI3HFet MCrcVrmSZahYVsQ9+5SnToXQ6zYGok2mTsb+MvhviCGeEsyewlj1EqTxEcgLSU97RnJwHMb0RMxsO 4JyXExBCI9nEhDCNOFIXUPXM1RmK9bRZrmidu0OpSlLIcbVzwCZKX4SpyuWCQx47ZoaUQXKxy1t/d n966QqIUZNsZ2voIjjufke10eSQjFpFW79e6ok+gUg5v/0jpPzjdfuhmEVb3vmdUTTlPfehgCOMk7 XLLp+2I1L6UF9KvLZQE6MvAPKikMwkqFblkkuV6EEbDFmV+a1TXcGvZsNMf6oK/YGFwSRIqlpX/qG EIR5Ha3ni3IZCuRbKyYg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pITZ0-004gyI-Iz; Thu, 19 Jan 2023 11:58:38 +0000 Received: from mga17.intel.com ([192.55.52.151]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pITY3-004gPE-MX; Thu, 19 Jan 2023 11:57:41 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1674129459; x=1705665459; h=message-id:date:mime-version:cc:subject:to:references: from:in-reply-to:content-transfer-encoding; bh=OOSuI8Ptgbyop0bHqYWl6Cev1ihhKUlYoWWsszEriiM=; b=S4eSRqreChhxjLKV0pF553MLzwDKQ1UPx5NvsrG4IzMpeTcxltsHoi5l 4PU0pcnYm6aJ8uVxVSRwlRf2rXnA2j0zLoxwM0BjYsm8rav5zV7PWklEt OoJWFF6NJMusuZRsk3SGlcgTzJUTy/wS7PSzhkM4+5C0UeUcxOSI6b+hU oPSPWAahh25yROlpqHwbPzFVWxwJP5F02tEO77vNZMcnpE79zcN/rroBC Hg9//miQXCGC2bJqBTWhPUSflx0toYaUraeHjurRSsw5umF/q06622qoZ Ip+U1X4NoAEbbhxYSg/9s+KAuDUHa1KyQrNB9R2pDZpId7lEYdItxpu/n Q==; X-IronPort-AV: E=McAfee;i="6500,9779,10594"; a="305637392" X-IronPort-AV: E=Sophos;i="5.97,229,1669104000"; d="scan'208";a="305637392" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Jan 2023 03:57:29 -0800 X-IronPort-AV: E=McAfee;i="6500,9779,10594"; a="692393155" X-IronPort-AV: E=Sophos;i="5.97,229,1669104000"; d="scan'208";a="692393155" Received: from blu2-mobl.ccr.corp.intel.com (HELO [10.252.185.248]) ([10.252.185.248]) by orsmga001-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Jan 2023 03:57:23 -0800 Message-ID: Date: Thu, 19 Jan 2023 19:57:20 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.6.1 Cc: baolu.lu@linux.intel.com, Alex Williamson , ath10k@lists.infradead.org, ath11k@lists.infradead.org, Christian Borntraeger , dri-devel@lists.freedesktop.org, iommu@lists.linux.dev, kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-media@vger.kernel.org, linux-rdma@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-s390@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-tegra@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, nouveau@lists.freedesktop.org, Niklas Schnelle , virtualization@lists.linux-foundation.org Subject: Re: [PATCH v2 07/10] iommu/intel: Support the gfp argument to the map_pages op Content-Language: en-US To: Jason Gunthorpe , Joerg Roedel , Kevin Tian , Matthew Rosato , Robin Murphy References: <7-v2-ce66f632bd0d+484-iommu_map_gfp_jgg@nvidia.com> From: Baolu Lu In-Reply-To: <7-v2-ce66f632bd0d+484-iommu_map_gfp_jgg@nvidia.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230119_035739_838266_C4187A47 X-CRM114-Status: UNSURE ( 5.18 ) X-CRM114-Notice: Please train this message. X-BeenThere: ath11k@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "ath11k" Errors-To: ath11k-bounces+ath11k=archiver.kernel.org@lists.infradead.org On 2023/1/19 2:00, Jason Gunthorpe wrote: > Flow it down to alloc_pgtable_page() via pfn_to_dma_pte() and > __domain_mapping(). > > Signed-off-by: Jason Gunthorpe Irrelevant to this patch, GFP_ATOMIC could be changed to GFP_KERNEL in some places. I will follow up further to clean it up. For this patch, Reviewed-by: Lu Baolu Best regards, baolu -- ath11k mailing list ath11k@lists.infradead.org http://lists.infradead.org/mailman/listinfo/ath11k 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 23E3FC004D4 for ; Thu, 19 Jan 2023 11:59:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231148AbjASL7H (ORCPT ); Thu, 19 Jan 2023 06:59:07 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60090 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231251AbjASL6Z (ORCPT ); Thu, 19 Jan 2023 06:58:25 -0500 Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9D4206F30A; Thu, 19 Jan 2023 03:57:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1674129457; x=1705665457; h=message-id:date:mime-version:cc:subject:to:references: from:in-reply-to:content-transfer-encoding; bh=OOSuI8Ptgbyop0bHqYWl6Cev1ihhKUlYoWWsszEriiM=; b=Ld6BNIAxy62CgK+XmkZEcn8u2OyXgy38RzLrI62u+91zbhwkJHL7M/DM 6qLa4Jgtz/ZYP+Kq6YpEvUjCPAccKhRPgDkNEMUtuQ1rTpPjMPUpqZSOl DNt12/diIZKjyxD2dc4yRIaL1QpRBiLaX6hnu8SbQNIBFjH1rrwdRn1LD MBlcd8hdxlG7g/3OKpiWe3ldRGFLu2P5tdd8q6LxwkUyHbuSrDm9N9P7v K2d2G6jP0ZFCd1vgXbBnlCTViTLds66WXqvfckl8b+CmSxRHpP9OXVuZ2 SAZrKRw+7liKWUHn+GGoVMvS2zZBpLlUpRTF7HhIWG2vCq7bMVBEgnUdw A==; X-IronPort-AV: E=McAfee;i="6500,9779,10594"; a="305637388" X-IronPort-AV: E=Sophos;i="5.97,229,1669104000"; d="scan'208";a="305637388" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Jan 2023 03:57:29 -0800 X-IronPort-AV: E=McAfee;i="6500,9779,10594"; a="692393155" X-IronPort-AV: E=Sophos;i="5.97,229,1669104000"; d="scan'208";a="692393155" Received: from blu2-mobl.ccr.corp.intel.com (HELO [10.252.185.248]) ([10.252.185.248]) by orsmga001-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Jan 2023 03:57:23 -0800 Message-ID: Date: Thu, 19 Jan 2023 19:57:20 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.6.1 Cc: baolu.lu@linux.intel.com, Alex Williamson , ath10k@lists.infradead.org, ath11k@lists.infradead.org, Christian Borntraeger , dri-devel@lists.freedesktop.org, iommu@lists.linux.dev, kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-media@vger.kernel.org, linux-rdma@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-s390@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-tegra@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, nouveau@lists.freedesktop.org, Niklas Schnelle , virtualization@lists.linux-foundation.org Subject: Re: [PATCH v2 07/10] iommu/intel: Support the gfp argument to the map_pages op Content-Language: en-US To: Jason Gunthorpe , Joerg Roedel , Kevin Tian , Matthew Rosato , Robin Murphy References: <7-v2-ce66f632bd0d+484-iommu_map_gfp_jgg@nvidia.com> From: Baolu Lu In-Reply-To: <7-v2-ce66f632bd0d+484-iommu_map_gfp_jgg@nvidia.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On 2023/1/19 2:00, Jason Gunthorpe wrote: > Flow it down to alloc_pgtable_page() via pfn_to_dma_pte() and > __domain_mapping(). > > Signed-off-by: Jason Gunthorpe Irrelevant to this patch, GFP_ATOMIC could be changed to GFP_KERNEL in some places. I will follow up further to clean it up. For this patch, Reviewed-by: Lu Baolu Best regards, baolu 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 C20F2C7EE2A for ; Thu, 4 May 2023 12:32:22 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 6757B10E3F4; Thu, 4 May 2023 12:31:45 +0000 (UTC) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by gabe.freedesktop.org (Postfix) with ESMTPS id 87BA310E91D; Thu, 19 Jan 2023 11:57:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1674129457; x=1705665457; h=message-id:date:mime-version:cc:subject:to:references: from:in-reply-to:content-transfer-encoding; bh=OOSuI8Ptgbyop0bHqYWl6Cev1ihhKUlYoWWsszEriiM=; b=Ld6BNIAxy62CgK+XmkZEcn8u2OyXgy38RzLrI62u+91zbhwkJHL7M/DM 6qLa4Jgtz/ZYP+Kq6YpEvUjCPAccKhRPgDkNEMUtuQ1rTpPjMPUpqZSOl DNt12/diIZKjyxD2dc4yRIaL1QpRBiLaX6hnu8SbQNIBFjH1rrwdRn1LD MBlcd8hdxlG7g/3OKpiWe3ldRGFLu2P5tdd8q6LxwkUyHbuSrDm9N9P7v K2d2G6jP0ZFCd1vgXbBnlCTViTLds66WXqvfckl8b+CmSxRHpP9OXVuZ2 SAZrKRw+7liKWUHn+GGoVMvS2zZBpLlUpRTF7HhIWG2vCq7bMVBEgnUdw A==; X-IronPort-AV: E=McAfee;i="6500,9779,10594"; a="305637394" X-IronPort-AV: E=Sophos;i="5.97,229,1669104000"; d="scan'208";a="305637394" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Jan 2023 03:57:29 -0800 X-IronPort-AV: E=McAfee;i="6500,9779,10594"; a="692393155" X-IronPort-AV: E=Sophos;i="5.97,229,1669104000"; d="scan'208";a="692393155" Received: from blu2-mobl.ccr.corp.intel.com (HELO [10.252.185.248]) ([10.252.185.248]) by orsmga001-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Jan 2023 03:57:23 -0800 Message-ID: Date: Thu, 19 Jan 2023 19:57:20 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.6.1 Content-Language: en-US To: Jason Gunthorpe , Joerg Roedel , Kevin Tian , Matthew Rosato , Robin Murphy References: <7-v2-ce66f632bd0d+484-iommu_map_gfp_jgg@nvidia.com> From: Baolu Lu In-Reply-To: <7-v2-ce66f632bd0d+484-iommu_map_gfp_jgg@nvidia.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Mailman-Approved-At: Thu, 04 May 2023 12:31:34 +0000 Subject: Re: [Nouveau] [PATCH v2 07/10] iommu/intel: Support the gfp argument to the map_pages op X-BeenThere: nouveau@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Nouveau development list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-s390@vger.kernel.org, linux-media@vger.kernel.org, kvm@vger.kernel.org, nouveau@lists.freedesktop.org, linux-rdma@vger.kernel.org, linux-arm-msm@vger.kernel.org, Niklas Schnelle , linux-remoteproc@vger.kernel.org, iommu@lists.linux.dev, dri-devel@lists.freedesktop.org, linux-stm32@st-md-mailman.stormreply.com, Alex Williamson , netdev@vger.kernel.org, ath10k@lists.infradead.org, linux-wireless@vger.kernel.org, linux-tegra@vger.kernel.org, Christian Borntraeger , virtualization@lists.linux-foundation.org, ath11k@lists.infradead.org, linux-arm-kernel@lists.infradead.org, baolu.lu@linux.intel.com Errors-To: nouveau-bounces@lists.freedesktop.org Sender: "Nouveau" On 2023/1/19 2:00, Jason Gunthorpe wrote: > Flow it down to alloc_pgtable_page() via pfn_to_dma_pte() and > __domain_mapping(). > > Signed-off-by: Jason Gunthorpe Irrelevant to this patch, GFP_ATOMIC could be changed to GFP_KERNEL in some places. I will follow up further to clean it up. For this patch, Reviewed-by: Lu Baolu Best regards, baolu 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 71643C004D4 for ; Thu, 19 Jan 2023 11:59:22 +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-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:From:References:To:Subject:Cc: MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=9DxJ2mrdUU9OL7NfKfvp3XcM7iptZQxmmHcDerE+jqk=; b=woU9OxYs+pjl7x nao0L20mSc2wSIp3faLPqw7hXrYgx7UuS5DEEg9m3lg1eBLoMQwHodRs3/Ks3tOJDLV7gTaEih/D0 ASHaws86wJ6mZ7JBvYroCVS4XWWuENQ8G9B9KLsq4o4zEfTMKjVr4uHmv+eLvLePX758IcLFZ8u80 tQr5qW/KyZcPER0CSGuX3uBm6fBB8G85M6dAsnm+CShVsEM2YPFQmUpm11hdCelujW3NHn6ShgDGp wc0HkLqrZy8MMBCL1qnBpd068AkITyUTeBYLarmNJSlTnnLxFgfT5oD9WL/HDW7OUOPXR+Ls7GDs0 XiDbaZli7KMcn0fv8+gw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pITYi-004gmF-3V; Thu, 19 Jan 2023 11:58:20 +0000 Received: from mga17.intel.com ([192.55.52.151]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pITY3-004gPE-MX; Thu, 19 Jan 2023 11:57:41 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1674129459; x=1705665459; h=message-id:date:mime-version:cc:subject:to:references: from:in-reply-to:content-transfer-encoding; bh=OOSuI8Ptgbyop0bHqYWl6Cev1ihhKUlYoWWsszEriiM=; b=S4eSRqreChhxjLKV0pF553MLzwDKQ1UPx5NvsrG4IzMpeTcxltsHoi5l 4PU0pcnYm6aJ8uVxVSRwlRf2rXnA2j0zLoxwM0BjYsm8rav5zV7PWklEt OoJWFF6NJMusuZRsk3SGlcgTzJUTy/wS7PSzhkM4+5C0UeUcxOSI6b+hU oPSPWAahh25yROlpqHwbPzFVWxwJP5F02tEO77vNZMcnpE79zcN/rroBC Hg9//miQXCGC2bJqBTWhPUSflx0toYaUraeHjurRSsw5umF/q06622qoZ Ip+U1X4NoAEbbhxYSg/9s+KAuDUHa1KyQrNB9R2pDZpId7lEYdItxpu/n Q==; X-IronPort-AV: E=McAfee;i="6500,9779,10594"; a="305637392" X-IronPort-AV: E=Sophos;i="5.97,229,1669104000"; d="scan'208";a="305637392" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Jan 2023 03:57:29 -0800 X-IronPort-AV: E=McAfee;i="6500,9779,10594"; a="692393155" X-IronPort-AV: E=Sophos;i="5.97,229,1669104000"; d="scan'208";a="692393155" Received: from blu2-mobl.ccr.corp.intel.com (HELO [10.252.185.248]) ([10.252.185.248]) by orsmga001-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Jan 2023 03:57:23 -0800 Message-ID: Date: Thu, 19 Jan 2023 19:57:20 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.6.1 Cc: baolu.lu@linux.intel.com, Alex Williamson , ath10k@lists.infradead.org, ath11k@lists.infradead.org, Christian Borntraeger , dri-devel@lists.freedesktop.org, iommu@lists.linux.dev, kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-media@vger.kernel.org, linux-rdma@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-s390@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-tegra@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, nouveau@lists.freedesktop.org, Niklas Schnelle , virtualization@lists.linux-foundation.org Subject: Re: [PATCH v2 07/10] iommu/intel: Support the gfp argument to the map_pages op Content-Language: en-US To: Jason Gunthorpe , Joerg Roedel , Kevin Tian , Matthew Rosato , Robin Murphy References: <7-v2-ce66f632bd0d+484-iommu_map_gfp_jgg@nvidia.com> From: Baolu Lu In-Reply-To: <7-v2-ce66f632bd0d+484-iommu_map_gfp_jgg@nvidia.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230119_035739_838266_C4187A47 X-CRM114-Status: UNSURE ( 5.18 ) 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-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 2023/1/19 2:00, Jason Gunthorpe wrote: > Flow it down to alloc_pgtable_page() via pfn_to_dma_pte() and > __domain_mapping(). > > Signed-off-by: Jason Gunthorpe Irrelevant to this patch, GFP_ATOMIC could be changed to GFP_KERNEL in some places. I will follow up further to clean it up. For this patch, Reviewed-by: Lu Baolu Best regards, baolu _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 4F651C00A5A for ; Thu, 19 Jan 2023 11:57:40 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A186E10E912; Thu, 19 Jan 2023 11:57:39 +0000 (UTC) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by gabe.freedesktop.org (Postfix) with ESMTPS id 87BA310E91D; Thu, 19 Jan 2023 11:57:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1674129457; x=1705665457; h=message-id:date:mime-version:cc:subject:to:references: from:in-reply-to:content-transfer-encoding; bh=OOSuI8Ptgbyop0bHqYWl6Cev1ihhKUlYoWWsszEriiM=; b=Ld6BNIAxy62CgK+XmkZEcn8u2OyXgy38RzLrI62u+91zbhwkJHL7M/DM 6qLa4Jgtz/ZYP+Kq6YpEvUjCPAccKhRPgDkNEMUtuQ1rTpPjMPUpqZSOl DNt12/diIZKjyxD2dc4yRIaL1QpRBiLaX6hnu8SbQNIBFjH1rrwdRn1LD MBlcd8hdxlG7g/3OKpiWe3ldRGFLu2P5tdd8q6LxwkUyHbuSrDm9N9P7v K2d2G6jP0ZFCd1vgXbBnlCTViTLds66WXqvfckl8b+CmSxRHpP9OXVuZ2 SAZrKRw+7liKWUHn+GGoVMvS2zZBpLlUpRTF7HhIWG2vCq7bMVBEgnUdw A==; X-IronPort-AV: E=McAfee;i="6500,9779,10594"; a="305637394" X-IronPort-AV: E=Sophos;i="5.97,229,1669104000"; d="scan'208";a="305637394" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Jan 2023 03:57:29 -0800 X-IronPort-AV: E=McAfee;i="6500,9779,10594"; a="692393155" X-IronPort-AV: E=Sophos;i="5.97,229,1669104000"; d="scan'208";a="692393155" Received: from blu2-mobl.ccr.corp.intel.com (HELO [10.252.185.248]) ([10.252.185.248]) by orsmga001-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Jan 2023 03:57:23 -0800 Message-ID: Date: Thu, 19 Jan 2023 19:57:20 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.6.1 Subject: Re: [PATCH v2 07/10] iommu/intel: Support the gfp argument to the map_pages op Content-Language: en-US To: Jason Gunthorpe , Joerg Roedel , Kevin Tian , Matthew Rosato , Robin Murphy References: <7-v2-ce66f632bd0d+484-iommu_map_gfp_jgg@nvidia.com> From: Baolu Lu In-Reply-To: <7-v2-ce66f632bd0d+484-iommu_map_gfp_jgg@nvidia.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-s390@vger.kernel.org, linux-media@vger.kernel.org, kvm@vger.kernel.org, nouveau@lists.freedesktop.org, linux-rdma@vger.kernel.org, linux-arm-msm@vger.kernel.org, Niklas Schnelle , linux-remoteproc@vger.kernel.org, iommu@lists.linux.dev, dri-devel@lists.freedesktop.org, linux-stm32@st-md-mailman.stormreply.com, Alex Williamson , netdev@vger.kernel.org, ath10k@lists.infradead.org, linux-wireless@vger.kernel.org, linux-tegra@vger.kernel.org, Christian Borntraeger , virtualization@lists.linux-foundation.org, ath11k@lists.infradead.org, linux-arm-kernel@lists.infradead.org, baolu.lu@linux.intel.com Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On 2023/1/19 2:00, Jason Gunthorpe wrote: > Flow it down to alloc_pgtable_page() via pfn_to_dma_pte() and > __domain_mapping(). > > Signed-off-by: Jason Gunthorpe Irrelevant to this patch, GFP_ATOMIC could be changed to GFP_KERNEL in some places. I will follow up further to clean it up. For this patch, Reviewed-by: Lu Baolu Best regards, baolu