From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tetsuyuki Kobayashi Date: Tue, 26 Jun 2012 09:50:30 +0900 Subject: [U-Boot] [RFC][PATCH] net: nfs: extend NFS_TIMEOUT In-Reply-To: <20120625213437.6482C200358@gemini.denx.de> References: <4FE85B13.5080902@kmckk.co.jp> <20120625213437.6482C200358@gemini.denx.de> Message-ID: <4FE90756.30009@kmckk.co.jp> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hello, Wolfgang Denk, Thank you for responding. (06/26/2012 06:34 AM), Wolfgang Denk wrote: > In message <4FE85B13.5080902@kmckk.co.jp> you wrote: >> I tried nfs command on KZM-A9-GT board and it fails every time with "ERROR: Cannot umount". > > KZM-A9-GT board? This is an out of tree port, isn't it? Not yet, but trying now. > > Are you sure the problems are not in the board specific code? OK. I will try the same thing on an in-tree board (maybe, panda board) to check if this is board specific or not. > >> Current NFS_TIMEOUT value is 2000UL. It seems too short. I changed this to 10000UL then it succeeds. > > Please don't modify global code when you just need different settings > for a single piece of hardware. Especially here, were there are > chances that the problems are actually in the board support code, and > not in the global network code. Yes. I understand.