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authorWolfgang Denk <wd@denx.de>2010-01-17 23:55:53 +0100
committerWolfgang Denk <wd@denx.de>2010-03-21 22:22:44 +0100
commitc96f86eefc215b67dd222694ce2b6f60e6a42b0b (patch)
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parent252b404d954f91499a4477a3e1064eb237ce5a1c (diff)
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TFTP: allow for adjustable retransmission timout
So far, TFTP negotiated a fixed retransmission timeout of 5 seconds. In some cases (busy networks, slow TFTP servers) this caused very slow transfers. A new environment variable "tftptimeout" allows to set this timeout. Lowering this value may make downloads succeed faster in networks with high packet loss rates or with unreliable TFTP servers. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Ben Warren <biggerbadderben@gmail.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
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