From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marek Vasut Date: Sat, 13 Apr 2013 20:26:15 +0200 Subject: [U-Boot] freescale i.MX28 mxsboot NAND booting on mx28evk bad blocks In-Reply-To: References: <5147B63F.4020407@acm.org> <201304131642.02046.marex@denx.de> Message-ID: <201304132026.15990.marex@denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Dear Trent Piepho, > On Sat, Apr 13, 2013 at 7:42 AM, Marek Vasut wrote: > > Dear Paul B. Henson, > > > >> Let me just preface this reply with the disclaimer that I'm fairly new > >> to embedded development, and it sounds like you know a lot more about > >> what you're talking about than I do ;). > > > > [...] > > > > I'm not reading the thread as it -- again -- contains loads of baseless > > "is broken" and "doesn't work" accusations left and right, sorry. I am > > CCing Fabio. > > So why did you respond? Just to tell us you don't care if there are > bugs in mxsboot? To CC Fabio to let him handle this issue, we obviously cannot work together. > > The issue with the bad sectors is known. This is because the kobs-ng > > scans the NAND and fills the DBBT. This is not something that can be > > done off-line, so the > > You misunderstand, flashing with u-boot marks the sectors as bad. > It's not necessary to ever use kobs-ng to see the problem, so it can't > possibly be the cause. Then blank DBBT is also a problem. Best regards, Marek Vasut