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 B0BFEC433F5 for ; Mon, 14 Feb 2022 11:47:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233000AbiBNLjo (ORCPT ); Mon, 14 Feb 2022 06:39:44 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:42188 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1351964AbiBNLj3 (ORCPT ); Mon, 14 Feb 2022 06:39:29 -0500 Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 43814BC86; Mon, 14 Feb 2022 03:29:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1644838175; x=1676374175; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=xqXAjqj9UB3uzzHP4hrVah9w4aiJB22TXUi2vtc3JR4=; b=bndRfRJgZAuW1GRN5IIqbeieYL5ioaa0Mlnc61PqzcrmWgbg0y+Z/oQ0 9aEbzDtvTCj226l1RvwVKLT50NX8q3qcqs0bRh/EiqrDKVZ6dPmsBRasX lYj4jRi7cnsgneRboNhna52fmV+32J/f55bSw2GYAHymiadehgHF4nr8i iIr+OxuURf1U/TAR4FSD2o+PIJ5IjAWz5mDd4E6+y4nrWWOCIhOBLh3KK HGJFu4NZCAWNa2cIOoLAJW8tN95Qefq1g0veqaVzZEFfUStS3jAo7cqCH BIqzy88aW6427ktsuUjVviKwtGRcnJeft+IrnNtAnUsyUQptoRXzpQq9L w==; X-IronPort-AV: E=McAfee;i="6200,9189,10257"; a="250276718" X-IronPort-AV: E=Sophos;i="5.88,367,1635231600"; d="scan'208";a="250276718" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Feb 2022 03:29:35 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,367,1635231600"; d="scan'208";a="587166931" Received: from unknown (HELO localhost.localdomain.sh.intel.com) ([10.238.175.107]) by fmsmga008.fm.intel.com with ESMTP; 14 Feb 2022 03:29:32 -0800 From: Tianfei zhang To: hao.wu@intel.com, trix@redhat.com, mdf@kernel.org, yilun.xu@intel.com, linux-fpga@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org Cc: corbet@lwn.net, Tianfei zhang Subject: [PATCH v1 0/7] Add Intel OFS support for DFL driver Date: Mon, 14 Feb 2022 06:26:12 -0500 Message-Id: <20220214112619.219761-1-tianfei.zhang@intel.com> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patchset adding IOFS (Intel Open FPGA stack) support for DFL driver. IOFS is Intel's version of a common core set of RTL to allow customers to easily interface to logic and IP on the FPGA. IOFS leverage the DFL for the implementation of the FPGA RTL design. Patch 1, adds architecture description about IOFS support for DFL in documentation. Patch 2, checks feature type during the user interrupt enumeration. On IOFS, the Feature ID of the PMCI device and Port User Interrupts are identical. Patch 3, allows a port may not be connected any local BAR space. Patch 4 and 5, fix VF creation when ports have no local BAR space and no port connected to VF. Patch 6, handles dfl's starting with AFU and allows for VFs to be created. Patch 7, adds PCIe Device ID for OFS. Matthew Gerlach (5): fpga: dfl: Allow for ports with no local bar space. fpga: dfl: fix VF creation when ports have no local BAR space drivers: fpga: dfl: handle empty port list fpga: dfl: Handle dfl's starting with AFU fpga: dfl: pci: Add generic OFS PCI PID Tianfei Zhang (2): Documentation: fpga: dfl: add description of IOFS fpga: dfl: check feature type before parse irq info Documentation/fpga/dfl.rst | 99 +++++++++++++++++++++++++++++++++++++- drivers/fpga/dfl-pci.c | 19 +++++++- drivers/fpga/dfl.c | 47 +++++++++++++----- 3 files changed, 151 insertions(+), 14 deletions(-) base-commit: f1baf68e1383f6ed93eb9cff2866d46562607a43 -- 2.17.1