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authorRussell King <rmk+kernel@armlinux.org.uk>2020-03-03 21:08:45 +0300
committerDavid S. Miller <davem@davemloft.net>2020-03-05 01:41:52 +0300
commitc9cc1c815d36f9d5723e369d662f238bc3b35d83 (patch)
tree77512a0d2a46fafbb96d42a6f8044d96ac8c6bcf /tools/perf/scripts/python/export-to-postgresql.py
parenta585c03e63fd3537cdf94e52485699617424453c (diff)
downloadlinux-c9cc1c815d36f9d5723e369d662f238bc3b35d83.tar.xz
net: phy: marvell10g: place in powersave mode at probe
Place the 88x3310 into powersaving mode when probing, which saves 600mW per PHY. For both PHYs on the Macchiatobin double-shot, this saves about 10% of the board idle power. Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
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