From patchwork Thu Jun 10 22:48:33 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Kasireddy, Vivek" X-Patchwork-Id: 12314257 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 DA030C48BE0 for ; Thu, 10 Jun 2021 23:08:28 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (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 763C6613D9 for ; Thu, 10 Jun 2021 23:08:28 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 763C6613D9 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:43896 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lrTml-0006W0-N5 for qemu-devel@archiver.kernel.org; Thu, 10 Jun 2021 19:08:27 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:51122) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lrTg5-0007Zn-Rp for qemu-devel@nongnu.org; Thu, 10 Jun 2021 19:01:33 -0400 Received: from mga17.intel.com ([192.55.52.151]:53003) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lrTg2-0007CA-Hm for qemu-devel@nongnu.org; Thu, 10 Jun 2021 19:01:33 -0400 IronPort-SDR: RfuMJRJIzVGqMgUBpibiflR/NGwVR59M46w6LaE7KQ4WJe0s6wGg4l3qtG2RKafqdMljUATI0R Dwnv1+0p3+4Q== X-IronPort-AV: E=McAfee;i="6200,9189,10011"; a="185796183" X-IronPort-AV: E=Sophos;i="5.83,264,1616482800"; d="scan'208";a="185796183" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Jun 2021 16:01:08 -0700 IronPort-SDR: gu80Dd4Xdrez1FmIaKMVRBGmgPv03yN8g/9ZG2ZfzDumtmCWI/sfPXKbvBMH+m3njhQIUE1aSG 60pW8N5c+06g== X-IronPort-AV: E=Sophos;i="5.83,264,1616482800"; d="scan'208";a="419888360" Received: from vkasired-desk2.fm.intel.com ([10.105.128.127]) by orsmga002-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Jun 2021 16:01:08 -0700 From: Vivek Kasireddy To: qemu-devel@nongnu.org Subject: [PATCH v2 4/8] ui/gtk: Implement wait_dmabuf function Date: Thu, 10 Jun 2021 15:48:33 -0700 Message-Id: <20210610224837.670192-5-vivek.kasireddy@intel.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20210610224837.670192-1-vivek.kasireddy@intel.com> References: <20210610224837.670192-1-vivek.kasireddy@intel.com> MIME-Version: 1.0 Received-SPF: pass client-ip=192.55.52.151; envelope-from=vivek.kasireddy@intel.com; helo=mga17.intel.com X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Vivek Kasireddy , Gerd Hoffmann Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Cc: Gerd Hoffmann Signed-off-by: Vivek Kasireddy --- ui/gtk.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/ui/gtk.c b/ui/gtk.c index 6132bab52f..cd884ca26c 100644 --- a/ui/gtk.c +++ b/ui/gtk.c @@ -583,6 +583,19 @@ static void gd_gl_release_dmabuf(DisplayChangeListener *dcl, #endif } +static void gd_gl_wait_dmabuf(DisplayChangeListener *dcl, + QemuDmaBuf *dmabuf) +{ +#ifdef CONFIG_GBM + egl_dmabuf_create_fence(dmabuf); + if (dmabuf->fence_fd <= 0) { + return; + } + + egl_dmabuf_wait_sync(dmabuf); +#endif +} + /** DisplayState Callbacks (opengl version) **/ static const DisplayChangeListenerOps dcl_gl_area_ops = { @@ -602,6 +615,7 @@ static const DisplayChangeListenerOps dcl_gl_area_ops = { .dpy_gl_update = gd_gl_area_scanout_flush, .dpy_gl_scanout_dmabuf = gd_gl_area_scanout_dmabuf, .dpy_gl_release_dmabuf = gd_gl_release_dmabuf, + .dpy_gl_wait_dmabuf = gd_gl_wait_dmabuf, .dpy_has_dmabuf = gd_has_dmabuf, }; @@ -626,6 +640,7 @@ static const DisplayChangeListenerOps dcl_egl_ops = { .dpy_gl_cursor_position = gd_egl_cursor_position, .dpy_gl_update = gd_egl_scanout_flush, .dpy_gl_release_dmabuf = gd_gl_release_dmabuf, + .dpy_gl_wait_dmabuf = gd_gl_wait_dmabuf, .dpy_has_dmabuf = gd_has_dmabuf, };