Hi, I have a problem
I have 82571 controller in my hardware firewall, the software is linux 2.6.23
sometime the 82571 can not transmit a packet, it's transmit fifo register shows me there are packets in it.
I check the phy status and mac status registers, both of them are right.
I even compare all the register with those in the working 82571, I can not find an important difference.
This is not an inevitable problem and I can not find a condition that can cause this problem
I don't know what should I do? please help me, thanks
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