diff options
| author | Rogerio Pimentel <rogerio.pimentel@freescale.com> | 2011-12-27 14:07:37 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-12-28 12:55:18 -0500 |
| commit | c3b084c24c8a372026d95497dbb0da22c6eb591c (patch) | |
| tree | 33beb0fbcef5cbfff012929b87b242afcfa4821f /net/ipv6 | |
| parent | c0d2b8376ae2d74aa862e946a372502603e9066d (diff) | |
net: fec: Adjust ENET MDIO timeouts
On extensive NFS boots on a mx6qsabrelite board it was noted that "FEC: MDIO read timeout" were occuring,
which caused failure on loading the FEC driver.
The original FEC_MII_TIMEOUT was set to 1 ms, which is too low when passed to the usecs_to_jiffies macro.
On ARM one jiffy is 10ms, so use a timeout of 30ms, which corresponds to 3 jiffies.
After running extensive NFS boots, the MDIO timeouts do not occur anymore with this change.
Signed-off-by: Rogerio Pimentel <rogerio.pimentel@freescale.com>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6')
0 files changed, 0 insertions, 0 deletions