From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from a.ns.miles-group.at ([95.130.255.143] helo=radon.swed.at) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1XnPbp-0003e1-9j for linux-mtd@lists.infradead.org; Sun, 09 Nov 2014 10:20:38 +0000 Message-ID: <545F3FD8.6010001@nod.at> Date: Sun, 09 Nov 2014 11:20:08 +0100 From: Richard Weinberger MIME-Version: 1.0 To: Scott Branden Subject: Re: suspect UBIFS async operations causing issues during reboot References: <5459E090.1010300@broadcom.com> <545A64CF.20101@broadcom.com> <545A6AA0.8050901@nod.at> <545AAA2B.8090007@broadcom.com> <545BEEA5.7020609@broadcom.com> <545C8697.3080403@nod.at> <545D01F4.9050005@broadcom.com> In-Reply-To: <545D01F4.9050005@broadcom.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Cc: "linux-mtd@lists.infradead.org" List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Am 07.11.2014 um 18:31 schrieb Scott Branden: > On 14-11-07 12:45 AM, Richard Weinberger wrote: >> Am 06.11.2014 um 22:56 schrieb Scott Branden: >>> It looks like the erase happening in the middle of reboot was uncovered in 2009 and never addressed properly? >>> >>> https://lkml.org/lkml/2009/6/9/16 >>> https://lkml.org/lkml/2010/2/12/144 >>> >>> Was there a proper resolution to this issue? >> >> Did you read the threads you've posted? >> >> There two answers: >> https://lkml.org/lkml/2010/2/12/143 > Yes, there is no hardware solution to a reset happening in the middle of an erase operation to NAND. Well, I agree with David that anything we do in software will only hide the real problem or trim down the window. Thanks, //richard