From: Alessandro Rubini <rubini-list@gnudd.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] problems with tftp
Date: Wed, 27 Jan 2010 13:36:51 +0100 [thread overview]
Message-ID: <20100127123650.GA15227@morgana.gnudd.com> (raw)
In-Reply-To: <20100127122707.42589E1C7C3@gemini.denx.de>
>> Jan 27 09:24:33 lab7 atftpd[5910]: Requested file to big, increase
>> BLKSIZE
> In this case it is a server parameter.
I actually think in _this_ case it is a client one. By reading atftpd
manual page it says blksize is supported by default, but it's the
client that must specify it, or the default 512 applies.
Current u-boot supports it through CONFIG_TFTP_BLOCKSIZE as well as IP
fragments. I use 4k blocksize like this (include/configs/nhk8815.h):
#define CONFIG_IP_DEFRAG /* Allows faster download, TFTP and NFS */
#define CONFIG_TFTP_BLOCKSIZE 4096
#define CONFIG_NFS_READ_SIZE 4096
/alessandro
prev parent reply other threads:[~2010-01-27 12:36 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-27 8:51 [U-Boot] problems with tftp Massimiliano Cialdi
2010-01-27 12:27 ` Wolfgang Denk
2010-01-27 12:36 ` Alessandro Rubini [this message]
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