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Wed, 20 Jan 2021 06:12:49 -0500 X-MC-Unique: op8VI5H6PlC8nk3DST0_Hg-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id E925915720; Wed, 20 Jan 2021 11:12:47 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-112-182.ams2.redhat.com [10.36.112.182]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 3F2185D6AD; Wed, 20 Jan 2021 11:12:43 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 447E91800629; Wed, 20 Jan 2021 12:12:41 +0100 (CET) From: Gerd Hoffmann To: dri-devel@lists.freedesktop.org Subject: [PATCH v3 4/4] drm/qxl: handle shadow in primary destroy Date: Wed, 20 Jan 2021 12:12:40 +0100 Message-Id: <20210120111240.2509679-5-kraxel@redhat.com> In-Reply-To: <20210120111240.2509679-1-kraxel@redhat.com> References: <20210120111240.2509679-1-kraxel@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Cc: David Airlie , open list , "open list:DRM DRIVER FOR QXL VIRTUAL GPU" , Daniel Vetter , "open list:DRM DRIVER FOR QXL VIRTUAL GPU" , Dave Airlie X-BeenThere: virtualization@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Linux virtualization List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: virtualization-bounces@lists.linux-foundation.org Sender: "Virtualization" qxl_primary_atomic_disable must check whenever the framebuffer bo has a shadow surface and in case it has check the shadow primary status. Signed-off-by: Gerd Hoffmann --- drivers/gpu/drm/qxl/qxl_display.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/qxl/qxl_display.c b/drivers/gpu/drm/qxl/qxl_display.c index 60331e31861a..f5ee8cd72b5b 100644 --- a/drivers/gpu/drm/qxl/qxl_display.c +++ b/drivers/gpu/drm/qxl/qxl_display.c @@ -562,6 +562,8 @@ static void qxl_primary_atomic_disable(struct drm_plane *plane, if (old_state->fb) { struct qxl_bo *bo = gem_to_qxl_bo(old_state->fb->obj[0]); + if (bo->shadow) + bo = bo->shadow; if (bo->is_primary) { qxl_io_destroy_primary(qdev); bo->is_primary = false; -- 2.29.2 _______________________________________________ Virtualization mailing list Virtualization@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/virtualization