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=-11.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, 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 E5815C6379D for ; Thu, 19 Nov 2020 09:20:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 853CA221F1 for ; Thu, 19 Nov 2020 09:20:19 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=synopsys.com header.i=@synopsys.com header.b="FNzbJ7q2" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726743AbgKSJUA (ORCPT ); Thu, 19 Nov 2020 04:20:00 -0500 Received: from smtprelay-out1.synopsys.com ([149.117.73.133]:45650 "EHLO smtprelay-out1.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725915AbgKSJT6 (ORCPT ); Thu, 19 Nov 2020 04:19:58 -0500 Received: from mailhost.synopsys.com (mdc-mailhost2.synopsys.com [10.225.0.210]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by smtprelay-out1.synopsys.com (Postfix) with ESMTPS id 0E609402EA; Thu, 19 Nov 2020 09:19:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1605777598; bh=sOtLmZx5lFn7Nsome2jU6ze9w/hsZktv2ZBpyTUq5b4=; h=From:To:Cc:Subject:Date:From; b=FNzbJ7q2ovxYy3nhVRk3UDb/j7Klnc+jjnhCaD+pxh9XVrcKYnkW/N32m5Y5e32zT YXJ1kFQIBcWKe0HHvcHXBJQG9BN0yrbENVboeuvrlvVUkB9arZKt9xlFBr/u4+0FOz zLXtNxWyKVVDIo0VfMyUggQ78fh6usHN6kix644bqqDiL+mBtDtwbYjikzzOF0ON71 9HY+U+EupqZVn8fYUnlUmMWvDft0vLKAYPgNp4hRAfGwOHVVY/3+mhJSd2E7yy6s5f kciVFW3hR3LYwVSx+eGh85zmTq8TcpTbzFfTTsf3ibRQnWk+Y9w3nPqCB76lBJFJGW K0NPqM5T0dq/Q== Received: from de02dwia024.internal.synopsys.com (de02dwia024.internal.synopsys.com [10.225.19.81]) by mailhost.synopsys.com (Postfix) with ESMTP id D50C2A005D; Thu, 19 Nov 2020 09:19:55 +0000 (UTC) X-SNPS-Relay: synopsys.com From: Gustavo Pimentel Cc: Joao Pinto , Gustavo Pimentel , Derek Kiernan , Dragan Cvetic , Arnd Bergmann , Greg Kroah-Hartman , Jonathan Corbet , linux-pci@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 0/5] misc: Add Add Synopsys DesignWare xData IP driver Date: Thu, 19 Nov 2020 10:19:37 +0100 Message-Id: X-Mailer: git-send-email 2.7.4 To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org This patch series adds a new driver called xData-pcie for the Synopsys DesignWare PCIe prototype. The driver configures and enables the Synopsys DesignWare PCIe traffic generator IP inside of prototype Endpoint which will generate upstream and downstream PCIe traffic. This allows to quickly test the PCIe link throughput speed and check is the prototype solution has some limitation or not. Cc: Derek Kiernan Cc: Dragan Cvetic Cc: Arnd Bergmann Cc: Greg Kroah-Hartman Cc: Jonathan Corbet Cc: linux-pci@vger.kernel.org Cc: linux-doc@vger.kernel.org Cc: linux-kernel@vger.kernel.org Changes: V2: Rework driver according to Greg Kroah-Hartman feedback V3: Fixed issues detected while running on 64 bits platforms Gustavo Pimentel (5): misc: Add Synopsys DesignWare xData IP driver misc: Add Synopsys DesignWare xData IP driver to Makefile misc: Add Synopsys DesignWare xData IP driver to Kconfig Documentation: misc-devices: Add Documentation for dw-xdata-pcie driver MAINTAINERS: Add Synopsys xData IP driver maintainer Documentation/misc-devices/dw-xdata-pcie.rst | 40 +++ MAINTAINERS | 7 + drivers/misc/Kconfig | 11 + drivers/misc/Makefile | 1 + drivers/misc/dw-xdata-pcie.c | 379 +++++++++++++++++++++++++++ 5 files changed, 438 insertions(+) create mode 100644 Documentation/misc-devices/dw-xdata-pcie.rst create mode 100644 drivers/misc/dw-xdata-pcie.c -- 2.7.4