On Wednesday 04 December 2013 09:14 PM, Sebastian Hesselbarth wrote: > This is v2 of an RFC sent earlier [1] to reduce power consumption of network > PHYs with link that are either unused or the corresponding netdev is down. > > In contrast to RFCv1, this now integrates phy_suspend/phy_resume transparent > to the netdev drivers. Also, phy_suspend now only suspends the PHY if WOL is > disabled. Moreover, the phy state machine calls phy_suspend on entering > HALTED state. > > Again, a branch with RFCv2 applied to v3.13-rc2 can also be found at > https://github.com/shesselba/linux-dove.git topic/ethphy-power-rfc-v2 > > [1] http://lwn.net/Articles/574426/ > > Sebastian Hesselbarth (6): > net: mv643xx_eth: properly start/stop phy device > net: phy: marvell: provide genphy suspend/resume > net: phy: provide phy_resume/phy_suspend helpers > net: phy: resume/suspend PHYs on attach/detach > net: phy: suspend unused PHYs on mdio_bus in late_initcall > net: phy: suspend phydev when going to HALTED > > drivers/net/ethernet/marvell/mv643xx_eth.c | 4 +++- > drivers/net/phy/marvell.c | 22 ++++++++++++++++++++++ > drivers/net/phy/mdio_bus.c | 25 +++++++++++++++++++++++++ > drivers/net/phy/phy.c | 6 +++++- > drivers/net/phy/phy_device.c | 27 +++++++++++++++++++++++++++ > include/linux/phy.h | 2 ++ > 6 files changed, 84 insertions(+), 2 deletions(-) > > --- > Cc: David Miller <da...@davemloft.net> > Cc: Florian Fainelli <f.faine...@gmail.com> > Cc: Mugunthan V N <mugunthan...@ti.com> > Cc: net...@vger.kernel.org > Cc: linux-arm-ker...@lists.infradead.org > Cc: linux-kernel@vger.kernel.org Apart form Sergei's comment the patch series looks good to me.
Acked-by: Mugunthan V N <mugunthan...@ti.com> Regards Mugunthan V N -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
