From nobody Tue Feb 10 20:47:45 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; 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=pass(p=none dis=none) header.from=redhat.com ARC-Seal: i=1; a=rsa-sha256; t=1686052997; cv=none; d=zohomail.com; s=zohoarc; b=SwmCYA+99Wg1j5LSpOdqhe0vXkVr7NW2Hv+JBAkRPm1kxhiqJwjrE8jSOkbYNEkLUiXXID8+kBOo2PnfEuUdRxmk2DdzP9ZDXZJihX1mNr+P9LHfcKMswJ6D11przg1Z7DfgXEEngUOivjKZA5335UwbNEfi7s6kYfyk/K0EBTQ= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1686052997; h=Content-Type: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=CCwbnxhvnd+YmJ+IIJozXc1JjaDVLXYOnXkpVy4VhEI=; b=Li9G6UQShstfwoE0pNCQqGLj0qdDXEaP0vqjjA4StmH5sLNu/JS1AvYyGnSxXWbYxivWx6BMDGwvvv9iCm7K2o02BMmmiNwhrwrkRZhTm8rMrUMfpmFS26IG+Qn3cGEKB3QFxpEVFGRXQcNwKFAC3kekuDkT1CRUyTAvbwF0BFs= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; 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=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1686052997860699.6013264124119; Tue, 6 Jun 2023 05:03:17 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1q6VL5-0002R8-3n; Tue, 06 Jun 2023 07:59:05 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1q6VKj-00028S-9O for qemu-devel@nongnu.org; Tue, 06 Jun 2023 07:58:46 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1q6VKh-00065g-LE for qemu-devel@nongnu.org; Tue, 06 Jun 2023 07:58:41 -0400 Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-654-OcsfMaFuOoq7LzTVReOyoA-1; Tue, 06 Jun 2023 07:58:35 -0400 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.rdu2.redhat.com [10.11.54.8]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 1B7613C0F181 for ; Tue, 6 Jun 2023 11:58:35 +0000 (UTC) Received: from localhost (unknown [10.39.208.7]) by smtp.corp.redhat.com (Postfix) with ESMTP id 60915C1603B; Tue, 6 Jun 2023 11:58:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1686052718; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=CCwbnxhvnd+YmJ+IIJozXc1JjaDVLXYOnXkpVy4VhEI=; b=SLIDQcJ2LHuPygEeDBxIs/jCbuXhuyHG2EODNDKB2kVJ1fqBDx+BIBQkftWtyQSnqPFikq 0A27xtyvJ6WIeqC+JyOqHU5uoPGLjNv8xfYBZ0ZysGp7zE+QvGcZ6tIltnpNqKsY0sy2DK cBrSvzX1VWy8/kchigIGVcK3gLhVF4U= X-MC-Unique: OcsfMaFuOoq7LzTVReOyoA-1 From: marcandre.lureau@redhat.com To: qemu-devel@nongnu.org Cc: Gerd Hoffmann , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , "Michael S. Tsirkin" Subject: [PATCH 17/21] virtio-gpu-virgl: teach it to get the QEMU EGL display Date: Tue, 6 Jun 2023 15:56:54 +0400 Message-Id: <20230606115658.677673-18-marcandre.lureau@redhat.com> In-Reply-To: <20230606115658.677673-1-marcandre.lureau@redhat.com> References: <20230606115658.677673-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.1 on 10.11.54.8 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=170.10.133.124; envelope-from=marcandre.lureau@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1686053018158100003 From: Marc-Andr=C3=A9 Lureau virgl offers a few features that require to have access to the underlying EGLDisplay. This is the case for the D3D texture sharing support. The API callback is merged for virgl 1.0: https://gitlab.freedesktop.org/virgl/virglrenderer/-/merge_requests/1113 Signed-off-by: Marc-Andr=C3=A9 Lureau --- hw/display/virtio-gpu-virgl.c | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/hw/display/virtio-gpu-virgl.c b/hw/display/virtio-gpu-virgl.c index 1c47603d40..9831c482e5 100644 --- a/hw/display/virtio-gpu-virgl.c +++ b/hw/display/virtio-gpu-virgl.c @@ -18,9 +18,17 @@ #include "hw/virtio/virtio.h" #include "hw/virtio/virtio-gpu.h" =20 +#include "ui/egl-helpers.h" + #include =20 -static struct virgl_renderer_callbacks virtio_gpu_3d_cbs; +#if VIRGL_RENDERER_CALLBACKS_VERSION >=3D 4 +static void * +virgl_get_egl_display(G_GNUC_UNUSED void *cookie) +{ + return qemu_egl_display; +} +#endif =20 static void virgl_cmd_create_resource_2d(VirtIOGPU *g, struct virtio_gpu_ctrl_command *c= md) @@ -608,6 +616,13 @@ int virtio_gpu_virgl_init(VirtIOGPU *g) { int ret; =20 +#if VIRGL_RENDERER_CALLBACKS_VERSION >=3D 4 + if (qemu_egl_display) { + virtio_gpu_3d_cbs.version =3D 4; + virtio_gpu_3d_cbs.get_egl_display =3D virgl_get_egl_display; + } +#endif + ret =3D virgl_renderer_init(g, 0, &virtio_gpu_3d_cbs); if (ret !=3D 0) { error_report("virgl could not be initialized: %d", ret); --=20 2.40.1