Sascha Hauer <sha@xxxxxxxxxxxxxx> writes: >> The tftp "windowsize" greatly improves the performance of tftp >> transfers. This patchset adds support for it. > > There's a variant of the tftp-hpa package with RFC7440 support here: > https://github.com/ClausKlein/tftp-hpa.git thx; seems to work with it. I had to comment out the setuid() stuff to run it as an ordinary user but can start it then as | ./tftpd/tftpd --address [::]:1230 -s /var/lib/tftpboot/ -vvv -l -L -p In barebox then :/ tftp -P 1230 data-100MiB /tmp/a && sha1sum /tmp/a [################################################################] 104857600 bytes, 100631094 bytes/s Enrico