On 06/27/2014 11:56 PM, Stephen Warren wrote:
On 06/27/2014 03:52 PM, Jörg Krause wrote:
I have tested a little bit more.
It does NOT help waiting some seconds before running tftp again. Sometimes it just works running tfpd immediately after a previous tfpd. Sometimes waiting even a minute ends up in the described error.
Odd, very odd, sorry :-)
OK, that makes a little more sense. Intermittent issues are fine, but intermittent issues affected by time delays are odd!
Does the *first* invocation of "tftp" after the board is powered on always work perfectly?
Yes, always! The next runs of tftp sometimes works perfectly, sometimes I have timeouts, but it runs to end, and sometimes it did not even start, throwing the described error. But there are no crashes while running tfpd anymore :-)
FYI: I applied a series of patches from Heiko Schocher: [PATCH v5 0/5] mtd, ubi, ubifs: resync with Linux-3.14 on top of the patches for ci_udc. Now the USB Ethernet driver is completely broken. It does not even run a first time.
On 06/27/2014 11:37 PM, Jörg Krause wrote: [snip]