From patchwork Tue Sep 29 09:51:13 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gerd Hoffmann X-Patchwork-Id: 11805491 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 9A940618 for ; Tue, 29 Sep 2020 09:51:37 +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 6D03120897 for ; Tue, 29 Sep 2020 09:51:37 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="IHpZhbip" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6D03120897 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C956A6E46B; Tue, 29 Sep 2020 09:51:27 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [216.205.24.124]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9E8486E193 for ; Tue, 29 Sep 2020 09:51:25 +0000 (UTC) Dkim-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1601373084; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Dl7oJNx8xiscrH7qkNvsvsXbXDNDkryA8i8rRYQshiM=; b=IHpZhbipYvcIeXpVWWUeR+nmOIty4bS987a96QIGoEthV7kUslNZVtlXfqwIssCs4IL/pp LwtjVm6Kkef/rsb4ODbo+H6St6Bu6h/0h4xzmXnKmRmoOjwtKHN3oY9tkXwyFfJ16PJd/f DNbbTb4No/DTNggqfAmYu17g228Uh+g= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-531-etnK6e0bO12nGcjePxetrg-1; Tue, 29 Sep 2020 05:51:20 -0400 X-MC-Unique: etnK6e0bO12nGcjePxetrg-1 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 50B351091066; Tue, 29 Sep 2020 09:51:19 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-112-56.ams2.redhat.com [10.36.112.56]) by smtp.corp.redhat.com (Postfix) with ESMTP id 54B995C1CF; Tue, 29 Sep 2020 09:51:16 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 78E6C358097; Tue, 29 Sep 2020 11:51:15 +0200 (CEST) From: Gerd Hoffmann To: dri-devel@lists.freedesktop.org Subject: [PATCH v2 2/4] drm/qxl: release shadow on shutdown Date: Tue, 29 Sep 2020 11:51:13 +0200 Message-Id: <20200929095115.24430-3-kraxel@redhat.com> In-Reply-To: <20200929095115.24430-1-kraxel@redhat.com> References: <20200929095115.24430-1-kraxel@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: David Airlie , open list , "open list:DRM DRIVER FOR QXL VIRTUAL GPU" , Gerd Hoffmann , "open list:DRM DRIVER FOR QXL VIRTUAL GPU" , Dave Airlie Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" In case we have a shadow surface on shutdown release it so it doesn't leak. Signed-off-by: Gerd Hoffmann --- drivers/gpu/drm/qxl/qxl_display.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/qxl/qxl_display.c b/drivers/gpu/drm/qxl/qxl_display.c index 5bef8f121e54..1d9c51022be4 100644 --- a/drivers/gpu/drm/qxl/qxl_display.c +++ b/drivers/gpu/drm/qxl/qxl_display.c @@ -1220,5 +1220,9 @@ int qxl_modeset_init(struct qxl_device *qdev) void qxl_modeset_fini(struct qxl_device *qdev) { + if (qdev->dumb_shadow_bo) { + drm_gem_object_put(&qdev->dumb_shadow_bo->tbo.base); + qdev->dumb_shadow_bo = NULL; + } qxl_destroy_monitors_object(qdev); }