mirror of https://github.com/torvalds/linux.git
e596e6e4d5
While an interface is down, many implementations of ethtool_ops::get_link, including the default, ethtool_op_get_link(), will report the last link state seen while the interface was up. In general the current physical link state is not available if the interface is down. Define ETHTOOL_GLINK to reflect whether the interface *and* any physical port have a working link, and consistently return 0 when the interface is down. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| asm-generic | ||
| crypto | ||
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| keys | ||
| linux | ||
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| media | ||
| mtd | ||
| net | ||
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| Kbuild | ||