From mboxrd@z Thu Jan 1 00:00:00 1970 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=-19.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 971E0C43461 for ; Mon, 3 May 2021 16:35:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6357161278 for ; Mon, 3 May 2021 16:35:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231367AbhECQgP (ORCPT ); Mon, 3 May 2021 12:36:15 -0400 Received: from mail.kernel.org ([198.145.29.99]:36488 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231347AbhECQgM (ORCPT ); Mon, 3 May 2021 12:36:12 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id DFFF8611AE; Mon, 3 May 2021 16:35:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1620059718; bh=qzBd5KFoOot3ymsfol1NFk7ANSu/74D3rjHu6RHVPIg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=dAn7YxtKdPBrcs9+YJfal4I9UZrfD2SiScAIYnaPZHv+9KDgi2VL4zb+PPk1WT9iZ dtI4BbMLz7yQVI+5NwhIzXSK8xMCS4HPoHdqWFpqoqJw0nlTb/D644Wpolnp6RZ53J MDnINpjqCnLGP7QXjlwarMN3cu7O6OGI9Jr+kaDCQfwJ0Lq6k2o5Or00xkW4ucrJzu fblzzCFaHFo71GgjPIqpHlZ9an/rm+tpCEEZGkYX53fy7YIfrFeDVcRMLYwYXEfp3x xmuloAMPb63LCIlAbxIbYZeSJyy+hkvnG3+TShHxD5xtilBwdOyIMqeTH9xUuDJyFV Z4IvoMFOZe9ig== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Gerd Hoffmann , Thomas Zimmermann , Sasha Levin , virtualization@lists.linux-foundation.org, spice-devel@lists.freedesktop.org, dri-devel@lists.freedesktop.org Subject: [PATCH AUTOSEL 5.12 003/134] drm/qxl: release shadow on shutdown Date: Mon, 3 May 2021 12:33:02 -0400 Message-Id: <20210503163513.2851510-3-sashal@kernel.org> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20210503163513.2851510-1-sashal@kernel.org> References: <20210503163513.2851510-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Gerd Hoffmann [ Upstream commit 4ca77c513537700d3fae69030879f781dde1904c ] In case we have a shadow surface on shutdown release it so it doesn't leak. Signed-off-by: Gerd Hoffmann Acked-by: Thomas Zimmermann Link: http://patchwork.freedesktop.org/patch/msgid/20210204145712.1531203-6-kraxel@redhat.com Signed-off-by: Sasha Levin --- 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 10738e04c09b..56e0c6c625e9 100644 --- a/drivers/gpu/drm/qxl/qxl_display.c +++ b/drivers/gpu/drm/qxl/qxl_display.c @@ -1228,6 +1228,10 @@ 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); drm_mode_config_cleanup(&qdev->ddev); } -- 2.30.2