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| author | Rogerio Pimentel <[email protected]> | 2011-12-27 19:07:37 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2011-12-28 17:55:18 +0000 |
| commit | c3b084c24c8a372026d95497dbb0da22c6eb591c (patch) | |
| tree | 33beb0fbcef5cbfff012929b87b242afcfa4821f /net/unix/sysctl_net_unix.c | |
| parent | net: meth: Add set_rx_mode hook to fix ICMPv6 neighbor discovery (diff) | |
| download | kernel-c3b084c24c8a372026d95497dbb0da22c6eb591c.tar.gz kernel-c3b084c24c8a372026d95497dbb0da22c6eb591c.zip | |
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 <[email protected]>
Signed-off-by: Fabio Estevam <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'net/unix/sysctl_net_unix.c')
0 files changed, 0 insertions, 0 deletions