From patchwork Thu Jun 10 11:04:41 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mikko Perttunen X-Patchwork-Id: 12312679 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=-16.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 5E8CEC48BD1 for ; Thu, 10 Jun 2021 11:05:45 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 32751613FE for ; Thu, 10 Jun 2021 11:05:45 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 32751613FE Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=nvidia.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 2D6BB6ECF5; Thu, 10 Jun 2021 11:05:24 +0000 (UTC) Received: from mail.kapsi.fi (mail.kapsi.fi [IPv6:2001:67c:1be8::25]) by gabe.freedesktop.org (Postfix) with ESMTPS id A7C056ECDB for ; Thu, 10 Jun 2021 11:05:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=kapsi.fi; s=20161220; h=Content-Transfer-Encoding:MIME-Version:Message-Id:Date:Subject :Cc:To:From:Sender:Reply-To:Content-Type:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: In-Reply-To:References:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=T3L/NWYT7nlzi5DObKDBt5SbzbU01NAg2jJfu5U4kBY=; b=Pm9vXHL9hPvVO0xfO50O6PAaRR BbFMP5HEzExdv09WrLfXbug5jCCvKb59r0g6aGXg/k5LGuha2bR7ITNq4wEg5HTOWFD9xtce0qkjD 5GaVfKgWeF5727EStp7HFngBeSMqJJZ3NrydgUtf1igmgBYtNKIVCHYmJWvel7nJl6anQ7K5RVyXu lpCKzTuMR3VhNRkAbIIEwytZJFeU34n1lnwHM3/Ehwe+fXHVt3q9DdRWmzztSqHbpjHauo4quS3DJ ecoxNC1lUoVyYZP4uRexTtzwwkcu+1RIwu1i5k3upFVu+OLf4wuOCWcRa++4YhsI6b7DXVNmT6CgI EMl2JdXA==; Received: from dsl-hkibng22-54f986-236.dhcp.inet.fi ([84.249.134.236] helo=toshino.localdomain) by mail.kapsi.fi with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.89) (envelope-from ) id 1lrIUs-0001s7-KV; Thu, 10 Jun 2021 14:05:14 +0300 From: Mikko Perttunen To: thierry.reding@gmail.com, jonathanh@nvidia.com, digetx@gmail.com, airlied@linux.ie, daniel@ffwll.ch Subject: [PATCH v7 00/15] TegraDRM UAPI Date: Thu, 10 Jun 2021 14:04:41 +0300 Message-Id: <20210610110456.3692391-1-mperttunen@nvidia.com> X-Mailer: git-send-email 2.30.1 MIME-Version: 1.0 X-SA-Exim-Connect-IP: 84.249.134.236 X-SA-Exim-Mail-From: mperttunen@nvidia.com X-SA-Exim-Scanned: No (on mail.kapsi.fi); SAEximRunCond expanded to false 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-tegra@vger.kernel.org, dri-devel@lists.freedesktop.org, Mikko Perttunen Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hi all, here's the seventh revision of the TegraDRM UAPI proposal. Only some small changes to v6 here to fix things on older Tegras with certain configuration combinations, as well as rebasing to latest linux-next. The following pieces of userspace have been updated to support this revision of the UAPI (unchanged from v6): * vaapi-tegra-driver - https://github.com/cyndis/vaapi-tegra-driver Experimental support for MPEG2 and H264 decoding on T210, T186 and T194. * xf86-video-opentegra - https://github.com/grate-driver/xf86-video-opentegra X11 userspace acceleration driver for Tegra20, Tegra30, and Tegra114. * grate - https://github.com/grate-driver/grate 3D rendering testbed for Tegra20, Tegra30, and Tegra114 The series can be also found in https://github.com/cyndis/linux/commits/work/tegradrm-v7. Older versions: v1: https://www.spinics.net/lists/linux-tegra/msg51000.html v2: https://www.spinics.net/lists/linux-tegra/msg53061.html v3: https://www.spinics.net/lists/linux-tegra/msg54370.html v4: https://www.spinics.net/lists/dri-devel/msg279897.html v5: https://www.spinics.net/lists/linux-tegra/msg56353.html v6: https://www.spinics.net/lists/linux-tegra/msg58950.html Thank you, Mikko Mikko Perttunen (15): gpu: host1x: Add DMA fence implementation gpu: host1x: Add no-recovery mode gpu: host1x: Add job release callback gpu: host1x: Add support for syncpoint waits in CDMA pushbuffer gpu: host1x: Add option to skip firewall for a job drm/tegra: Extract tegra_gem_lookup drm/tegra: Add new UAPI to header drm/tegra: Boot VIC during runtime PM resume drm/tegra: Allocate per-engine channel in core code drm/tegra: Implement new UAPI drm/tegra: Implement syncpoint management UAPI drm/tegra: Implement syncpoint wait UAPI drm/tegra: Implement job submission part of new UAPI drm/tegra: Add job firewall drm/tegra: Bump driver version drivers/gpu/drm/tegra/Makefile | 4 + drivers/gpu/drm/tegra/drm.c | 84 ++-- drivers/gpu/drm/tegra/drm.h | 12 + drivers/gpu/drm/tegra/firewall.c | 254 ++++++++++ drivers/gpu/drm/tegra/gather_bo.c | 82 +++ drivers/gpu/drm/tegra/gather_bo.h | 24 + drivers/gpu/drm/tegra/gem.c | 13 + drivers/gpu/drm/tegra/gem.h | 2 + drivers/gpu/drm/tegra/submit.c | 557 +++++++++++++++++++++ drivers/gpu/drm/tegra/submit.h | 21 + drivers/gpu/drm/tegra/uapi.c | 337 +++++++++++++ drivers/gpu/drm/tegra/uapi.h | 58 +++ drivers/gpu/drm/tegra/vic.c | 112 ++--- drivers/gpu/host1x/Makefile | 1 + drivers/gpu/host1x/cdma.c | 58 ++- drivers/gpu/host1x/fence.c | 184 +++++++ drivers/gpu/host1x/fence.h | 13 + drivers/gpu/host1x/hw/channel_hw.c | 87 +++- drivers/gpu/host1x/hw/debug_hw.c | 9 +- drivers/gpu/host1x/hw/hw_host1x02_uclass.h | 12 + drivers/gpu/host1x/hw/hw_host1x04_uclass.h | 12 + drivers/gpu/host1x/hw/hw_host1x05_uclass.h | 12 + drivers/gpu/host1x/hw/hw_host1x06_uclass.h | 12 + drivers/gpu/host1x/hw/hw_host1x07_uclass.h | 12 + drivers/gpu/host1x/intr.c | 9 + drivers/gpu/host1x/intr.h | 2 + drivers/gpu/host1x/job.c | 98 +++- drivers/gpu/host1x/job.h | 16 + drivers/gpu/host1x/syncpt.c | 2 + drivers/gpu/host1x/syncpt.h | 12 + include/linux/host1x.h | 28 +- include/uapi/drm/tegra_drm.h | 414 ++++++++++++++- 32 files changed, 2374 insertions(+), 179 deletions(-) create mode 100644 drivers/gpu/drm/tegra/firewall.c create mode 100644 drivers/gpu/drm/tegra/gather_bo.c create mode 100644 drivers/gpu/drm/tegra/gather_bo.h create mode 100644 drivers/gpu/drm/tegra/submit.c create mode 100644 drivers/gpu/drm/tegra/submit.h create mode 100644 drivers/gpu/drm/tegra/uapi.c create mode 100644 drivers/gpu/drm/tegra/uapi.h create mode 100644 drivers/gpu/host1x/fence.c create mode 100644 drivers/gpu/host1x/fence.h