Received: by 2002:a25:4158:0:0:0:0:0 with SMTP id o85csp1493675yba; Sat, 27 Apr 2019 00:14:31 -0700 (PDT) X-Google-Smtp-Source: APXvYqzjDAMiuYlEM+02Su3A7nVrT5F+NsIPcznBI5m16sRKAn5roIzMvkJTSBR4cq3AfkNhaYK1 X-Received: by 2002:a17:902:364:: with SMTP id 91mr49220371pld.72.1556349271335; Sat, 27 Apr 2019 00:14:31 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1556349271; cv=none; d=google.com; s=arc-20160816; b=mqQDXB66qO8ZtspEncqqzfI/rmXFkkC2GyQEJL20ILXX6m7Ry2ZPmTjm+pbx7rCaMF oFacdCIGgvbkKAiMFE5Yb1I+S0+g81QHabh0B34O2K5FL7vnprT3smv2RoTIzolmsE0q YmlZi6v85sYtlZ59NQ26OVWBBKkHvLF7+lMdfffOJ3uwXvUtmP4NSdKoUnSvZ/a5/a3f RL8RouG2cRlgBH8MUCq5RM//jp+IKc7sxjQmCClOEquS1nAA7qgeclVXRoE/Cf7pRvA6 kSvBfv9VDEu7DuK50S/3fV3gxHoAcMXrV8jkFthOo9Dfl40AgXFg89Ey1jLUhqo3YeCW DEVw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:subject:cc:to:from; bh=Km777CgbMXfAkCo4ElVlTgTZjQa6stJw95gzvdk/zXw=; b=jcEVWKpAT4ori/9hWNijiRvMgpNo3U2wMzl7DYgUASo/+nZmidakzBZ1JBkJACj/xm 9YWomGPPl1SRYEt48oSLWKDDP3p7Njwn/qvQS6oU+n4TNCn2JkMbxGEX1CT8ul93hyll 8oGnogFesUFQjQqRGh5K+DnhecC7moNQe6J6Ny17S8mHDfsBLjRcXvOl5AN+m5JU8CnF aaLbx5oeWbqcqUiB5+Mw2Lktrof3I+V4INfyOaoErYKqC2LVZiKd51N6iBbSXmzWjFZg 782f6QuLvrldtAeJkvywN7xCosJo5GFoYAHfJr5ffKU4R0VQ+ktu1eu/jHU1sCtUGbyz ESKg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=nxp.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id 130si25642344pgc.256.2019.04.27.00.14.16; Sat, 27 Apr 2019 00:14:31 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=nxp.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726349AbfD0HKi (ORCPT + 99 others); Sat, 27 Apr 2019 03:10:38 -0400 Received: from inva021.nxp.com ([92.121.34.21]:35458 "EHLO inva021.nxp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725929AbfD0HKh (ORCPT ); Sat, 27 Apr 2019 03:10:37 -0400 Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 4FBB8200081; Sat, 27 Apr 2019 09:10:35 +0200 (CEST) Received: from inva024.eu-rdc02.nxp.com (inva024.eu-rdc02.nxp.com [134.27.226.22]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 41E36200055; Sat, 27 Apr 2019 09:10:35 +0200 (CEST) Received: from fsr-ub1864-101.ea.freescale.net (fsr-ub1864-101.ea.freescale.net [10.171.82.13]) by inva024.eu-rdc02.nxp.com (Postfix) with ESMTP id B5345205ED; Sat, 27 Apr 2019 09:10:34 +0200 (CEST) From: laurentiu.tudor@nxp.com To: netdev@vger.kernel.org, madalin.bucur@nxp.com, roy.pledge@nxp.com, camelia.groza@nxp.com, leoyang.li@nxp.com Cc: davem@davemloft.net, iommu@lists.linux-foundation.org, linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, Laurentiu Tudor Subject: [PATCH v2 0/9] Prerequisites for NXP LS104xA SMMU enablement Date: Sat, 27 Apr 2019 10:10:22 +0300 Message-Id: <20190427071031.6563-1-laurentiu.tudor@nxp.com> X-Mailer: git-send-email 2.17.1 X-Virus-Scanned: ClamAV using ClamSMTP Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Laurentiu Tudor This patch series contains several fixes in preparation for SMMU support on NXP LS1043A and LS1046A chips. Once these get picked up, I'll submit the actual SMMU enablement patches consisting in the required device tree changes. This patch series contains only part of the previously submitted one, (including also the device tree changes) available here: https://patchwork.kernel.org/cover/10634443/ Changes in v2: - dropped patches dealing with mapping reserved memory in iommu - changed logic for qman portal probe status (Leo) - moved "#ifdef CONFIG_PAMU" in header file (Leo) - rebased on v5.1.0-rc5 Laurentiu Tudor (9): soc/fsl/qman: fixup liodns only on ppc targets soc/fsl/qbman_portals: add APIs to retrieve the probing status fsl/fman: backup and restore ICID registers fsl/fman: add API to get the device behind a fman port dpaa_eth: defer probing after qbman dpaa_eth: base dma mappings on the fman rx port dpaa_eth: fix iova handling for contiguous frames dpaa_eth: fix iova handling for sg frames dpaa_eth: fix SG frame cleanup .../net/ethernet/freescale/dpaa/dpaa_eth.c | 136 ++++++++++++------ drivers/net/ethernet/freescale/fman/fman.c | 35 ++++- drivers/net/ethernet/freescale/fman/fman.h | 4 + .../net/ethernet/freescale/fman/fman_port.c | 14 ++ .../net/ethernet/freescale/fman/fman_port.h | 2 + drivers/soc/fsl/qbman/bman_portal.c | 20 ++- drivers/soc/fsl/qbman/qman_ccsr.c | 2 +- drivers/soc/fsl/qbman/qman_portal.c | 21 ++- drivers/soc/fsl/qbman/qman_priv.h | 9 +- include/soc/fsl/bman.h | 8 ++ include/soc/fsl/qman.h | 9 ++ 11 files changed, 202 insertions(+), 58 deletions(-) -- 2.17.1