[#7279] tftp uImage while ping flood on host would make uboot donwload slow
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Submitted By: Mingquan Pan
Open Date
2012-08-23 13:27:55
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tftp uImage while ping flood on host would make uboot donwload slow, and sometimes stuck.
on host run:
root@test-OptiPlex-390:/home/test# ethtool -s eth1 speed 100 duplex full
root@test-OptiPlex-390:/home/test# ping -f 10.100.4.50
PING 10.100.4.50 (10.100.4.50) 56(84) bytes of data.
..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
on target board:
bfin> tftp 0x2000000 uImage.big
Using mii0 device
TFTP from server 10.100.4.174; our IP address is 10.100.4.50
Filename 'uImage.big'.
Load address: 0x2000000
Loading: #################################################################
#################################################################
###############################T ##################################
######################################################
The download process would hang frequently and not as smooth as before.
