From nobody Mon Feb 9 17:59:25 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=intel.com ARC-Seal: i=1; a=rsa-sha256; t=1620723436; cv=none; d=zohomail.com; s=zohoarc; b=iTXJCOtz0rmUTQ2iIxajR+BRJgNAPwjXY2cNwTx7HDylYs1rr4vPVTsyYdsADDuOb0vorSSWMon5YC8olB2msGf5xZLCL2BmE+cF/qIPn90jMuH+psdh7yrG9REyugTiPhA7iMDcZ+XNMEp+y3uYajjImsIA+kTP/Q6llQWfX8w= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1620723436; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=yd0tqYvX8AkY2Fk6Rcx6b3QfAiVvazZ7g6YNeF2GjW0=; b=TPsCYxVyFswiASqpF9hNFJwk3LmVshG66/qweVUiQ7jFpplH7vHgQ2MN2ybRPmpfiTkeLWPp5BEwVeFlSJmFKto1Q8a64ihS64pkDSytTCIlxO5i3XsX5ssaA2PaGaBeoYXiB2Pijxm5apvQc9uJMXyyf60IHM/2/GpdOLycj24= ARC-Authentication-Results: i=1; mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1620723436324344.9803519369859; Tue, 11 May 2021 01:57:16 -0700 (PDT) Received: from localhost ([::1]:51764 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lgOCZ-0003NP-8F for importer@patchew.org; Tue, 11 May 2021 04:57:15 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:36734) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lgNeJ-0000vd-Sb for qemu-devel@nongnu.org; Tue, 11 May 2021 04:21:51 -0400 Received: from mga17.intel.com ([192.55.52.151]:32223) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lgNeH-0004ul-Tz for qemu-devel@nongnu.org; Tue, 11 May 2021 04:21:51 -0400 Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 May 2021 01:20:49 -0700 Received: from vkasired-desk2.fm.intel.com ([10.105.128.127]) by fmsmga001-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 May 2021 01:20:49 -0700 IronPort-SDR: PYj9cviWEJWu0FW1AA1WALfle8tcUBMEMlfjB/w9juFkPYw1CbHbqhc/2344AtVVsfGVUQM29n 2sDHt/+BS+XA== X-IronPort-AV: E=McAfee;i="6200,9189,9980"; a="179649399" X-IronPort-AV: E=Sophos;i="5.82,290,1613462400"; d="scan'208";a="179649399" IronPort-SDR: APgZUB18IXD1DV4zfHn0WGTXWTtT9GkhmXlpMFRMM7u7Ft2t0zwHO1BR2BCL1n6C7gX2/YRyUE VxkhGM9DDtZA== X-IronPort-AV: E=Sophos;i="5.82,290,1613462400"; d="scan'208";a="536892226" From: Vivek Kasireddy To: qemu-devel@nongnu.org Subject: [PATCH v3 18/20] ui/gtk-egl: Wait for the draw signal for dmabuf blobs Date: Tue, 11 May 2021 01:08:16 -0700 Message-Id: <20210511080818.366985-19-vivek.kasireddy@intel.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20210511080818.366985-1-vivek.kasireddy@intel.com> References: <20210511080818.366985-1-vivek.kasireddy@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; 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+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" Instead of immediately drawing and submitting, queue and wait for the draw signal if the dmabuf submitted is a blob. Cc: Gerd Hoffmann Signed-off-by: Vivek Kasireddy --- include/ui/gtk.h | 2 ++ ui/gtk-egl.c | 14 ++++++++++++++ ui/gtk.c | 2 +- 3 files changed, 17 insertions(+), 1 deletion(-) diff --git a/include/ui/gtk.h b/include/ui/gtk.h index 5ae0ad60a6..0929e658f2 100644 --- a/include/ui/gtk.h +++ b/include/ui/gtk.h @@ -116,6 +116,8 @@ void gd_egl_cursor_position(DisplayChangeListener *dcl, uint32_t pos_x, uint32_t pos_y); void gd_egl_release_dmabuf(DisplayChangeListener *dcl, QemuDmaBuf *dmabuf); +void gd_egl_flush(DisplayChangeListener *dcl, + uint32_t x, uint32_t y, uint32_t w, uint32_t h); void gd_egl_scanout_flush(DisplayChangeListener *dcl, uint32_t x, uint32_t y, uint32_t w, uint32_t h); void gtk_egl_init(DisplayGLMode mode); diff --git a/ui/gtk-egl.c b/ui/gtk-egl.c index e7117695f0..799e3cbc78 100644 --- a/ui/gtk-egl.c +++ b/ui/gtk-egl.c @@ -302,6 +302,20 @@ void gd_egl_scanout_flush(DisplayChangeListener *dcl, eglSwapBuffers(qemu_egl_display, vc->gfx.esurface); } =20 +void gd_egl_flush(DisplayChangeListener *dcl, + uint32_t x, uint32_t y, uint32_t w, uint32_t h) +{ + VirtualConsole *vc =3D container_of(dcl, VirtualConsole, gfx.dcl); + GtkWidget *area =3D vc->gfx.drawing_area; + + if (vc->gfx.guest_fb.dmabuf) { + gtk_widget_queue_draw_area(area, x, y, w, h); + return; + } + + gd_egl_scanout_flush(&vc->gfx.dcl, x, y, w, h); +} + void gtk_egl_init(DisplayGLMode mode) { GdkDisplay *gdk_display =3D gdk_display_get_default(); diff --git a/ui/gtk.c b/ui/gtk.c index 7465aa7552..4c6066b015 100644 --- a/ui/gtk.c +++ b/ui/gtk.c @@ -685,7 +685,7 @@ static const DisplayChangeListenerOps dcl_egl_ops =3D { .dpy_gl_cursor_dmabuf =3D gd_egl_cursor_dmabuf, .dpy_gl_cursor_position =3D gd_egl_cursor_position, .dpy_gl_release_dmabuf =3D gd_egl_release_dmabuf, - .dpy_gl_update =3D gd_egl_scanout_flush, + .dpy_gl_update =3D gd_egl_flush, .dpy_gl_wait_dmabuf =3D gd_gl_wait_dmabuf, .dpy_has_dmabuf =3D gd_has_dmabuf, }; --=20 2.30.2