Problem with e1000 and kexec

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Hello-

We seem to be experiencing some problems using the e1000 driver with a
kexec fast reboot.  The problem is that when we are rebooting, as soon
as the driver starts initializing the kernel panics.  In the stock
kernel, this happens as soon as e1000_configure_rx() is called.  This
problem also happens with the 6.0.60 version as well.

Initial thoughts are something to do with the DMA settings still being
in the card, but are of course invalid once the new kernel has taken
control.  So, once e1000_configure_rx() is called, the card tries to
receive a packet, but the driver hasn't called
e1000_alloc_rx_buffers(), so it is writing to invalid memory.

Thoughts?

Thanks,

Chad
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