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authorDave Liu <daveliu@freescale.com>2010-01-06 20:32:38 -0800
committerDavid S. Miller <davem@davemloft.net>2010-01-06 20:32:38 -0800
commit58933c643f86651decc4818cf680f9ec3b0460d2 (patch)
treef243887c20ae3f77c14dde00b923cda147ce4f9b /firmware
parentd3af9dd04f8795dc2761ecfa56632e4d0df0dae2 (diff)
downloadlinaro-lsk-58933c643f86651decc4818cf680f9ec3b0460d2.tar.gz
ucc_geth: Fix the wrong the Rx/Tx FIFO size
current the Rx/Tx FIFO size settings cause problem when four UEC ethernets work simultaneously. eg: GETH1, UEM-J15, GETH2, UEC-J5 on 8569MDS board $ ifconfig eth0 10.193.20.166 $ ifconfig eth1 10.193.20.167 $ ifconfig eth2 10.193.20.168 then $ ifconfig eth3 10.193.20.169 The fourth ethernet will cause all of interface broken, you cann't ping successfully any more. The patch fix this issue for MPC8569 Rev1.0 and Rev2.0 Signed-off-by: Dave Liu <daveliu@freescale.com> Acked-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'firmware')
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