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| author | Allan, Bruce W | 2012-08-20 06:55:29 +0200 |
|---|---|---|
| committer | David S. Miller | 2012-08-23 07:58:27 +0200 |
| commit | b32607dd47d456b99f0a16f1c37bc8a0975ffb19 (patch) | |
| tree | 74be66275dc26089b3a2c7b73b83d08198cff551 /net/packet/af_packet.c | |
| parent | af_packet: use define instead of constant (diff) | |
| download | kernel-qcow2-linux-b32607dd47d456b99f0a16f1c37bc8a0975ffb19.tar.gz kernel-qcow2-linux-b32607dd47d456b99f0a16f1c37bc8a0975ffb19.tar.xz kernel-qcow2-linux-b32607dd47d456b99f0a16f1c37bc8a0975ffb19.zip | |
mdio: translation of MMD EEE registers to/from ethtool settings
The helper functions which translate IEEE MDIO Manageable Device (MMD)
Energy-Efficient Ethernet (EEE) registers 3.20, 7.60 and 7.61 to and from
the comparable ethtool supported/advertised settings will be needed by
drivers other than those in PHYLIB (e.g. e1000e in a follow-on patch).
In the same fashion as similar translation functions in linux/mii.h, move
these functions from the PHYLIB core to the linux/mdio.h header file so the
code will not have to be duplicated in each driver needing MMD-to-ethtool
(and vice-versa) translations. The function and some variable names have
been renamed to be more descriptive.
Not tested on the only hardware that currently calls the related functions,
stmmac, because I don't have access to any. Has been compile tested and
the translations have been tested on a locally modified version of e1000e.
Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/packet/af_packet.c')
0 files changed, 0 insertions, 0 deletions