From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pali =?ISO-8859-1?Q?Roh=E1r?= Date: Sat, 28 Apr 2012 17:58:57 +0200 Subject: [U-Boot] [PATCH 05/14] cfb_console: Fix function console_scrollup In-Reply-To: <20120428171151.6df346f7@wker> References: <1327415291-13260-1-git-send-email-pali.rohar@gmail.com> <2051005.761lzzZ9Lf@pali> <20120428171151.6df346f7@wker> Message-ID: <2984230.Pc454SuUpo@pali> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Saturday 28 April 2012 17:11:51 Anatolij Gustschin wrote: > On Thu, 26 Apr 2012 23:50:57 +0200 > > Pali Roh?r wrote: > > On Thursday 26 April 2012 23:45:52 Anatolij Gustschin wrote: > > > Hi, > > > > > > On Tue, 24 Jan 2012 15:28:02 +0100 > > > > > > Pali Roh?r wrote: > > > > * Use correct buffer size, do not damage screen output > > > > > > It seems that I can reproduce similar problem on the > > > beagleboard now. Will try to debug and find a solution for > > > it. > > > > Ok, thanks! I played a lot of with u-boot on nokia n900, but > > I > > did not find reason... > > Probably the issue is caused by cached frame buffer data. This > [1] patch is supposed to fix it. Could you please test it on > N900? Additional cache flushing also needs to be added to your > extensions for cfb_console to fix the menu output. > > Thanks, > Anatolij > > [1] http://patchwork.ozlabs.org/patch/155662/ Hi, your patch fixing this problem. Thanks! -- Pali Roh?r pali.rohar at gmail.com -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 198 bytes Desc: This is a digitally signed message part. URL: