Tim Beale c15e10e71c net: phy: Make sure phy_start() always re-enables the phy interrupts ... This is an alternative way of fixing: commit db9683fb41 ("net: phy: Make sure PHY_RESUMING state change is always processed") When the PHY state transitions from PHY_HALTED to PHY_RESUMING, there are two things we need to do: 1). Re-enable interrupts (and power up the physical link, if powered down) 2). Update the PHY state and net-device based on the link status. There's no strict reason why #1 has to be done from within the main phy_state_machine() function. There is a risk that other changes to the PHY (e.g. setting speed/duplex, which calls phy_start_aneg()) could cause a subsequent state transition before phy_state_machine() has processed the PHY_RESUMING state change. This would leave the PHY with interrupts disabled and/or still in the BMCR_PDOWN/low-power mode. Moving enabling the interrupts and phy_resume() into phy_start() will guarantee this work always gets done. As the PHY is already in the HALTED state and interrupts are disabled, it shouldn't conflict with any work being done in phy_state_machine(). The downside of this change is that if the PHY_RESUMING state is ever entered from anywhere else, it'll also have to repeat this work. Signed-off-by: Tim Beale <tim.beale@alliedtelesis.co.nz> Signed-off-by: David S. Miller <davem@davemloft.net>		2015-05-20 12:22:08 -04:00
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amd-xgbe-phy.c	amd-xgbe-phy: Provide support for auto-negotiation timeout	2015-03-20 16:33:56 -04:00
amd.c
at803x.c	net: phy: at803x: simplify using devm_gpiod_get_optional and its 4th argument	2015-04-01 12:44:04 -04:00
bcm7xxx.c	net: phy: bcm7xxx: add alternate id for 7439	2015-03-09 23:57:54 -04:00
bcm63xx.c
bcm87xx.c
broadcom.c	net: phy: broadcom: Add BCM54616S phy entry	2015-04-08 15:28:13 -04:00
cicada.c
davicom.c
dp83640_reg.h
dp83640.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2015-04-15 09:00:47 -07:00
et1011c.c
fixed_phy.c	add fixed_phy_update_state() - update state of fixed_phy	2015-04-03 15:08:20 -04:00
icplus.c
Kconfig	net: amd-xgbe: Add hardware dependency	2015-05-09 16:24:15 -04:00
lxt.c
Makefile
marvell.c
mdio_bus.c	net: phy: avoid suspending twice a PHY	2015-01-27 00:16:51 -08:00
mdio-bcm-unimac.c	net: phy: constify of_device_id array	2015-03-17 15:00:23 -04:00
mdio-bitbang.c
mdio-gpio.c	net: mdio-gpio: Allow for unspecified bus id	2015-05-10 19:42:11 -04:00
mdio-moxart.c
mdio-mux-gpio.c	mdio-mux-gpio: use new gpiod_get_array and gpiod_put_array functions	2015-04-27 13:35:40 -04:00
mdio-mux-mmioreg.c	net: phy: constify of_device_id array	2015-03-17 15:00:23 -04:00
mdio-mux.c
mdio-octeon.c	net: phy: constify of_device_id array	2015-03-17 15:00:23 -04:00
mdio-sun4i.c
micrel.c	net: phy: micrel: Fix regression in kszphy_probe	2015-05-12 23:18:40 -04:00
national.c
phy_device.c
phy.c	net: phy: Make sure phy_start() always re-enables the phy interrupts	2015-05-20 12:22:08 -04:00
qsemi.c
realtek.c
smsc.c
spi_ks8995.c
ste10Xp.c
vitesse.c