Setting the highest possible threshold is bogus. It will certainly work
well when packet are small, but it will be very easy to overflow RX FIFO
when these are big (which happens when a big packet is fragmented).
Instead:
- setting the threshold to the bare minimum (len + header)
- reading is made into a loop based on RX FIFO counter
Taking the opportunity to:
- Reset exceptions once printed out
- Print out "Transmitted!" instead of unbearable status
Change-Id: I8d77b88756d5c3fb42d4d0d38dd0296569db07ad
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
bf77d902ac