Andrew Lunn 3c293f4e08 net: phy: Trigger state machine on state change and not polling. ... The phy_start() is used to indicate the PHY is now ready to do its work. The state is changed, normally to PHY_UP which means that both the MAC and the PHY are ready. If the phy driver is using polling, when the next poll happens, the state machine notices the PHY is now in PHY_UP, and kicks off auto-negotiation, if needed. If however, the PHY is using interrupts, there is no polling. The phy is stuck in PHY_UP until the next interrupt comes along. And there is no reason for the PHY to interrupt. Have phy_start() schedule the state machine to run, which both speeds up the polling use case, and makes the interrupt use case actually work. This problems exists whenever there is a state change which will not cause an interrupt. Trigger the state machine in these cases, e.g. phy_error(). Signed-off-by: Andrew Lunn <andrew@lunn.ch> Cc: Kyle Roeschley <kyle.roeschley@ni.com> Tested-by: Kyle Roeschley <kyle.roeschley@ni.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2016-10-13 12:03:47 -04:00
..
accessibility
acpi	libnvdimm for 4.9	2016-10-11 12:19:31 -07:00
amba
android
ata
atm
auxdisplay
base	memory-hotplug: fix store_mem_state() return value	2016-10-07 18:46:28 -07:00
bcma
block	kthread: kthread worker API cleanup	2016-10-11 15:06:33 -07:00
bluetooth	Bluetooth: btusb: Fix atheros firmware download error	2016-10-07 09:46:56 +02:00
bus	ARM: SoC driver updates for v4.9	2016-10-07 21:23:40 -07:00
cdrom
char	Merge tag 'drm-for-v4.9' of git://people.freedesktop.org/~airlied/linux	2016-10-11 18:12:22 -07:00
clk	ARM: SoC: late DT updates for v4.9	2016-10-07 21:34:49 -07:00
clocksource	ARM: SoC driver updates for v4.9	2016-10-07 21:23:40 -07:00
connector
cpufreq	Merge branch 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm	2016-10-06 07:59:37 -07:00
cpuidle	nmi_backtrace: generate one-line reports for idle cpus	2016-10-07 18:46:30 -07:00
crypto	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2016-10-10 14:04:16 -07:00
dax	Merge branch 'for-4.9/dax' into libnvdimm-for-next	2016-10-07 16:46:30 -07:00
dca
devfreq
dio
dma	dmaengine updates for 4.8-rc1	2016-10-06 17:13:54 -07:00
dma-buf	Merge tag 'drm-for-v4.9' of git://people.freedesktop.org/~airlied/linux	2016-10-11 18:12:22 -07:00
edac	* Altera Arria10 enablement of NAND, DMA, USB, QSPI and SD-MMC FIFO	2016-10-04 12:06:26 -07:00
eisa
extcon
firewire
firmware	ARM: SoC driver updates for v4.9	2016-10-07 21:23:40 -07:00
fmc
fpga
gpio	Merge branch 'i2c/for-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux	2016-10-07 14:12:21 -07:00
gpu	Merge tag 'drm-for-v4.9' of git://people.freedesktop.org/~airlied/linux	2016-10-11 18:12:22 -07:00
hid	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid	2016-10-07 11:58:38 -07:00
hsi
hv	Drivers: hv: get rid of id in struct vmbus_channel	2016-09-27 12:35:49 +02:00
hwmon	hwmon updates for v4.9	2016-10-04 10:56:14 -07:00
hwspinlock
hwtracing
i2c	Merge branch 'i2c/for-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux	2016-10-07 14:12:21 -07:00
ide
idle	nmi_backtrace: generate one-line reports for idle cpus	2016-10-07 18:46:30 -07:00
iio	Staging/IIO patches for 4.9-rc1	2016-10-05 14:50:51 -07:00
infiniband	kthread: kthread worker API cleanup	2016-10-11 15:06:33 -07:00
input	Merge branch 'akpm' (patches from Andrew)	2016-10-11 17:34:10 -07:00
iommu	IOMMU Updates for Linux v4.9	2016-10-11 12:52:41 -07:00
ipack
irqchip	Merge branch 'akpm' (patches from Andrew)	2016-10-11 17:34:10 -07:00
isdn
leds
lguest
lightnvm	Merge branch 'for-4.9/block' of git://git.kernel.dk/linux-block	2016-10-07 14:42:05 -07:00
macintosh
mailbox	Merge branch 'mailbox-for-next' of git://git.linaro.org/landing-teams/working/fujitsu/integration	2016-10-06 17:36:53 -07:00
mcb	mcb: Add a dma_device to mcb_device	2016-09-27 12:33:47 +02:00
md	kthread: kthread worker API cleanup	2016-10-11 15:06:33 -07:00
media	Merge branch 'akpm' (patches from Andrew)	2016-10-11 17:34:10 -07:00
memory	ARM: SoC driver updates for v4.9	2016-10-07 21:23:40 -07:00
memstick
message
mfd	- Core Frameworks	2016-10-07 08:35:35 -07:00
misc	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2016-10-10 20:16:43 -07:00
mmc	USB/PHY/EXTCON patches for 4.9-rc1	2016-10-03 20:17:35 -07:00
mtd	Merge branch 'akpm' (patches from Andrew)	2016-10-11 17:34:10 -07:00
net	net: phy: Trigger state machine on state change and not polling.	2016-10-13 12:03:47 -04:00
nfc
ntb
nubus
nvdimm	Merge branch 'for-4.9/dax' into libnvdimm-for-next	2016-10-07 16:46:30 -07:00
nvme	nvme: use the DMA_ATTR_NO_WARN attribute	2016-10-11 15:06:32 -07:00
nvmem	ARM: SoC driver updates for v4.9	2016-10-07 21:23:40 -07:00
of	IOMMU Updates for Linux v4.9	2016-10-11 12:52:41 -07:00
oprofile	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2016-10-10 20:16:43 -07:00
parisc
parport
pci	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2016-10-10 14:04:16 -07:00
pcmcia
perf	ARM: SoC driver updates for v4.9	2016-10-07 21:23:40 -07:00
phy
pinctrl	ARM: SoC driver updates for v4.9	2016-10-07 21:23:40 -07:00
platform	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2016-10-10 20:16:43 -07:00
pnp
power	power supply and reset changes for the v4.9 series	2016-10-06 18:21:15 -07:00
powercap
pps	pps: kc: fix non-tickless system config dependency	2016-10-11 15:06:32 -07:00
ps3
ptp	drivers/ptp: Fix kernel memory disclosure	2016-10-13 10:20:06 -04:00
pwm
rapidio	rapidio/rio_cm: use memdup_user() instead of duplicating code	2016-10-11 15:06:32 -07:00
ras
regulator	- Core Frameworks	2016-10-07 08:35:35 -07:00
remoteproc	rpmsg updates for v4.9	2016-10-06 17:03:49 -07:00
reset
rpmsg
rtc	Merge branches 'ib-mfd-gpio-4.9', 'ib-mfd-gpio-regulator-4.9', 'ib-mfd-input-4.9', 'ib-mfd-regulator-4.9', 'ib-mfd-regulator-4.9.1', 'ib-mfd-regulator-rtc-4.9', 'ib-mfd-regulator-rtc-4.9-1' and 'ib-mfd-rtc-4.9' into ibs-for-mfd-merged	2016-10-04 15:47:01 +01:00
s390	SCSI misc on 20161006	2016-10-07 09:28:53 -07:00
sbus
scsi	Merge branch 'for-4.9/block-irq' of git://git.kernel.dk/linux-block	2016-10-09 17:29:33 -07:00
sfi
sh
sn
soc	ARM: SoC driver updates for v4.9	2016-10-07 21:23:40 -07:00
spi	kthread: kthread worker API cleanup	2016-10-11 15:06:33 -07:00
spmi	spmi: pmic-arb: Return an error code if sanity check fails	2016-09-27 12:43:34 +02:00
ssb
staging	Merge branch 'akpm' (patches from Andrew)	2016-10-11 17:34:10 -07:00
target
tc
thermal
thunderbolt
tty	kthread: kthread worker API cleanup	2016-10-11 15:06:33 -07:00
uio
usb	treewide: remove redundant #include <linux/kconfig.h>	2016-10-11 15:06:33 -07:00
uwb
vfio	vfio_pci: use pci_alloc_irq_vectors	2016-09-29 13:36:38 -06:00
vhost
video	backlight: pwm_bl: Handle gpio that can sleep	2016-10-06 09:27:26 +01:00
virt
virtio
vlynq
vme	vme: fake: remove unexpected unlock in fake_master_set()	2016-09-27 12:43:35 +02:00
w1
watchdog	USB/PHY/EXTCON patches for 4.9-rc1	2016-10-03 20:17:35 -07:00
xen	xen: features and fixes for 4.9-rc0	2016-10-06 11:19:10 -07:00
zorro
Kconfig
Makefile