From patchwork Thu May 6 17:30:44 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matthew Brost X-Patchwork-Id: 12242839 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,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 C3E34C43460 for ; Thu, 6 May 2021 17:13:16 +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 67766610A7 for ; Thu, 6 May 2021 17:13:16 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 67766610A7 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id DFC746ECD9; Thu, 6 May 2021 17:13:07 +0000 (UTC) Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTPS id BE8D06ECC0; Thu, 6 May 2021 17:13:05 +0000 (UTC) IronPort-SDR: pjNtO04uiHJy0daqWTyXXb+llSkJaEEU5cyygNL3C/jQEZ2gilvxfChsAk/LKGVyV7NAAo/PTR u3i8pVNOri7Q== X-IronPort-AV: E=McAfee;i="6200,9189,9976"; a="198613099" X-IronPort-AV: E=Sophos;i="5.82,278,1613462400"; d="scan'208";a="198613099" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 May 2021 10:13:04 -0700 IronPort-SDR: 3Ud4ju2uzQxiazIXh40LP959sdaEPnA2fvD3oYMo75YZ79fxVtPedrXRwFk+BCbhDjayPBWNCi jL7elafD0efA== X-IronPort-AV: E=Sophos;i="5.82,278,1613462400"; d="scan'208";a="622533944" Received: from dhiatt-server.jf.intel.com ([10.54.81.3]) by fmsmga005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 May 2021 10:13:03 -0700 From: Matthew Brost To: , Date: Thu, 6 May 2021 10:30:44 -0700 Message-Id: <20210506173049.72503-1-matthew.brost@intel.com> X-Mailer: git-send-email 2.28.0 MIME-Version: 1.0 Subject: [Intel-gfx] [RFC PATCH 0/5] GuC submission / DRM scheduler integration plan + new uAPI X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: carl.zhang@intel.com, jason.ekstrand@intel.com, daniel.vetter@intel.com Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Subject and patches say it all. Initial post of GuC submission patches, detailed in patch 1, coming shortly. Signed-off-by: Matthew Brost Matthew Brost (5): drm/doc/rfc: i915 GuC submission / DRM scheduler integration plan drm/doc/rfc: i915 new parallel submission uAPI plan drm/i915: Expose logical engine instance to user drm/i915: Introduce 'set parallel submit' extension drm/i915: Update execbuf IOCTL to accept N BBs Documentation/gpu/rfc/i915_scheduler.rst | 122 ++++++++++++++++++ Documentation/gpu/rfc/index.rst | 4 + include/uapi/drm/i915_drm.h | 154 ++++++++++++++++++++++- 3 files changed, 278 insertions(+), 2 deletions(-) create mode 100644 Documentation/gpu/rfc/i915_scheduler.rst