From patchwork Wed Jul 8 13:17:48 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lionel Landwerlin X-Patchwork-Id: 11651647 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 3001C6C1 for ; Wed, 8 Jul 2020 13:18:16 +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 17DBE2067D for ; Wed, 8 Jul 2020 13:18:16 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 17DBE2067D 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 3581F89CD9; Wed, 8 Jul 2020 13:18:15 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3054C89139 for ; Wed, 8 Jul 2020 13:18:14 +0000 (UTC) IronPort-SDR: 8CCJYbFb9OUFvyDiTSXXNcBv+pdNLhAeargaMigC9uehPXgkncjI6uqNbqspdh01b/MwX/e/93 pkV81n+clIGw== X-IronPort-AV: E=McAfee;i="6000,8403,9675"; a="165865802" X-IronPort-AV: E=Sophos;i="5.75,327,1589266800"; d="scan'208";a="165865802" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Jul 2020 06:17:57 -0700 IronPort-SDR: Vm6Ksm/4UFa5HTjCfRTZCD2t4l4QRRdvcY7N1iZfGWCz++jOC8oXuZcR6c2uf50v2c7yWR/qz6 nzEHlwcsM3ig== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.75,327,1589266800"; d="scan'208";a="268470596" Received: from apientak-mobl.ger.corp.intel.com (HELO delly.ger.corp.intel.com) ([10.252.53.198]) by fmsmga008.fm.intel.com with ESMTP; 08 Jul 2020 06:17:56 -0700 From: Lionel Landwerlin To: intel-gfx@lists.freedesktop.org Date: Wed, 8 Jul 2020 16:17:48 +0300 Message-Id: <20200708131751.334457-1-lionel.g.landwerlin@intel.com> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH v12 0/3] drm/i915: timeline semaphore support 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: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Hi all, This is resuming the work on trying to get timeline semaphore support for i915 upstream, now that some selftests have been added to dma-fence-chain. There are a few fix from the last iteration and a rebase following the changes in the upstream execbuf code. Cheers, Lionel Landwerlin (3): drm/i915: introduce a mechanism to extend execbuf2 drm/i915: add syncobj timeline support drm/i915: peel dma-fence-chains wait fences .../gpu/drm/i915/gem/i915_gem_execbuffer.c | 333 +++++++++++++++--- drivers/gpu/drm/i915/i915_drv.c | 3 +- drivers/gpu/drm/i915/i915_getparam.c | 1 + include/uapi/drm/i915_drm.h | 65 +++- 4 files changed, 342 insertions(+), 60 deletions(-) --- 2.27.0