Hi
I'm trying to get RTNet kicking under Linux kernel 2.6.19.2 on Freescale
iMX31 (LiteKit) and have patched the kernel with IPIPE 1.7 and Xenomai
2.4.4. The combination is running OK. For RTNet, one enhancement that I had
to add is trasforming Linux SMSC911x driver to RTDM and this is where issues
kicks in! I haven't tried the above IPIPE/Xenomai/RTNet combination on any
other platform, so don't know if this is a genuine issue at all.
The issue is that rt_stack_mgr_task doesn't seem to be running and
therefore, RX packets don't reach the stack. The driver is running fine,
packets are being received in the driver, RX interrupt kicking in and
rtnetif_rx() being called to queue the packets. Also, pinging external hosts
using rtping results in outgoing packets (already traced that), so rest of
the stack seems to be running OK. Just wondering if there are any known
issues in RTDM task management or any observations like this.
By the way, RTNet version is 0.9.10.
-Hank
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