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authorXander Huff <[email protected]>2015-01-13 16:15:51 -0600
committerDavid S. Miller <[email protected]>2015-01-14 00:25:50 -0500
commit3ff13f1c620e4387e1a9b9bc5d95d67052615037 (patch)
treebf871cf7b45d5b2088a0dc23888e9c9f2e0fc8fa /arch/tile/kernel/stack.c
parent5c2fa0f6d0b1c7be183b0f3907ccd7dd8746b22a (diff)
net/macb: improved ethtool statistics support
Currently `ethtool -S` simply returns "no stats available". It would be more useful to see what the various ethtool statistics registers' values are. This change implements get_ethtool_stats, get_strings, and get_sset_count functions to accomplish this. Read all GEM statistics registers and sum them into macb.ethtool_stats. Add the necessary infrastructure to make this accessible via `ethtool -S`. Update gem_update_stats to utilize ethtool_stats. Signed-off-by: Xander Huff <[email protected]> Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'arch/tile/kernel/stack.c')
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