Re: [l4ankh] Problems with fixed l4ankh
Adam Lackorzynski <[email protected]>
| Newsgroups | gmane.comp.micro-kernel.l4.devel |
|---|---|
| Message-ID | <[email protected]> |
Hi, On Tue May 22, 2012 at 21:16:39 +0400, Timur wrote: > I had fixed the l4ankh driver and after that it started to work properly. Now > only thread is used to receive packets. In lines 158-162 we clear the rcv > buffer: that is necessary to be done as after opening a session we start to > receive packets that should not be served; otherwise the response time will be > quite slow. This is not the best solution, but I do not have time to make it > better. It's polling now, right? > Now I face the following problem: the driver in ankh (I use 8139cp) stops > receiving packets after some time (for me it is usually 3-4 minutes). This > situation occurs when the interrupt handler was called and the device > register IntrStatus already equals "zero". An interrupt doesn't work after > that. Hm, just some quite generic hint, when you poll in this situation, are there any packets? Adam -- Adam [email protected] Lackorzynski http://os.inf.tu-dresden.de/~adam/