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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6D43EC38A2D for ; Mon, 24 Oct 2022 13:00:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234929AbiJXNAn (ORCPT ); Mon, 24 Oct 2022 09:00:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42436 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235144AbiJXM7Z (ORCPT ); Mon, 24 Oct 2022 08:59:25 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E5B569AC1B; Mon, 24 Oct 2022 05:18:36 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 714AF612C3; Mon, 24 Oct 2022 12:17:17 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 843A5C433D6; Mon, 24 Oct 2022 12:17:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1666613836; bh=Ys3ka49cccFJzfsTCTuZ+erQPYHY5yRX3BygybRzjkA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=uQwAPuVreDBRQzb+Q1lJi5xqGEWZueMXhWTDUFg4n97djBTGqA2tCFDo/aRf1Tkef SDmuZXwAkdQ1PDrwOKhl+S+JX5CgdmrZBzfsIp+OwGyCO4jVOHBAsFnhKAvD0U0Ly0 C9SOsHEgmZ+xmrGntU23iZEPxkaZ6P6iqf6Z56V4= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Helge Deller Subject: [PATCH 5.10 033/390] parisc: fbdev/stifb: Align graphics memory size to 4MB Date: Mon, 24 Oct 2022 13:27:10 +0200 Message-Id: <20221024113024.012872639@linuxfoundation.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221024113022.510008560@linuxfoundation.org> References: <20221024113022.510008560@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Helge Deller commit aca7c13d3bee81a968337a5515411409ae9d095d upstream. Independend of the current graphics resolution, adjust the reported graphics card memory size to the next 4MB boundary. This fixes the fbtest program which expects a naturally aligned size. Signed-off-by: Helge Deller Cc: Signed-off-by: Greg Kroah-Hartman --- drivers/video/fbdev/stifb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/video/fbdev/stifb.c +++ b/drivers/video/fbdev/stifb.c @@ -1257,7 +1257,7 @@ static int __init stifb_init_fb(struct s /* limit fbsize to max visible screen size */ if (fix->smem_len > yres*fix->line_length) - fix->smem_len = yres*fix->line_length; + fix->smem_len = ALIGN(yres*fix->line_length, 4*1024*1024); fix->accel = FB_ACCEL_NONE;