linux-stable.git/drivers/net/phy, branch v3.12.64

net: dp83640: Fix tx timestamp overflow handling.

2016-03-02T11:51:33+00:00

[ Upstream commit 81e8f2e930fe76b9814c71b9d87c30760b5eb705 ]

PHY status frames are not reliable, the PHY may not be able to send them
during heavy receive traffic. This overflow condition is signaled by the
PHY in the next status frame, but the driver did not make use of it.
Instead it always reported wrong tx timestamps to user space after an
overflow happened because it assigned newly received tx timestamps to old
packets in the queue.

This commit fixes this issue by clearing the tx timestamp queue every time
an overflow happens, so that no timestamps are delivered for overflow
packets. This way time stamping will continue correctly after an overflow.

Signed-off-by: Manfred Rudigier 
Acked-by: Richard Cochran 
Signed-off-by: David S. Miller 
Signed-off-by: Jiri Slaby

broadcom: fix PHY_ID_BCM5481 entry in the id table

2016-01-05T15:11:13+00:00

[ Upstream commit 3c25a860d17b7378822f35d8c9141db9507e3beb ]

Commit fcb26ec5b18d ("broadcom: move all PHY_ID's to header")
updated broadcom_tbl to use PHY_IDs, but incorrectly replaced 0x0143bca0
with PHY_ID_BCM5482 (making a duplicate entry, and completely omitting
the original). Fix that.

Fixes: fcb26ec5b18d ("broadcom: move all PHY_ID's to header")
Signed-off-by: Aaro Koskinen 
Signed-off-by: David S. Miller 
Signed-off-by: Jiri Slaby

net: dp83640: fix broken calibration routine.

2015-06-10T09:18:11+00:00

[ Upstream commit 397a253af5031de4a4612210055935309af4472c ]

Currently, the calibration function that corrects the initial offsets
among multiple devices only works the first time.  If the function is
called more than once, the calibration fails and bogus offsets will be
programmed into the devices.

In a well hidden spot, the device documentation tells that trigger indexes
0 and 1 are special in allowing the TRIG_IF_LATE flag to actually work.

This patch fixes the issue by using one of the special triggers during the
recalibration method.

Signed-off-by: Richard Cochran 
Signed-off-by: David S. Miller 
Signed-off-by: Jiri Slaby

net: phy: Fix verification of EEE support in phy_init_eee

2015-03-12T09:06:26+00:00

[ Upstream commit 54da5a8be3c1e924c35480eb44c6e9b275f6444e ]

phy_init_eee uses phy_find_setting(phydev->speed, phydev->duplex)
to find a valid entry in the settings array for the given speed
and duplex value. For full duplex 1000baseT, this will return
the first matching entry, which is the entry for 1000baseKX_Full.

If the phy eee does not support 1000baseKX_Full, this entry will not
match, causing phy_init_eee to fail for no good reason.

Fixes: 9a9c56cb34e6 ("net: phy: fix a bug when verify the EEE support")
Fixes: 3e7077067e80c ("phy: Expand phy speed/duplex settings array")
Cc: Giuseppe Cavallaro 
Signed-off-by: Guenter Roeck 
Acked-by: Florian Fainelli 
Signed-off-by: David S. Miller 
Signed-off-by: Jiri Slaby

drivers: net: phy: cicada.c: clears warning Use #include instead of

2013-09-17T23:07:00+00:00

clears following warnings :
WARNING: Use include  instead of 
WARNING: Use include  instead of 

Signed-off-by: Avinash Kumar 
Signed-off-by: David S. Miller

net: mdio-octeon: use platform_{get,set}_drvdata()

2013-09-04T02:38:46+00:00

Use the wrapper functions for getting and setting the driver data
using platform_device instead of using dev_{get,set}_drvdata()
with &pdev->dev, so we can directly pass a struct platform_device.
This is a purely cosmetic change.

Signed-off-by: Jingoo Han 
Signed-off-by: David S. Miller

net: mdio-mux-gpio: use dev_get_platdata()

2013-08-30T21:43:39+00:00

Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly. This is a cosmetic change
to make the code simpler and enhance the readability.

Signed-off-by: Jingoo Han 
Signed-off-by: David S. Miller

net: mdio-gpio: use dev_get_platdata()

2013-08-30T21:43:39+00:00

Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly. This is a cosmetic change
to make the code simpler and enhance the readability.

Signed-off-by: Jingoo Han 
Signed-off-by: David S. Miller

net: mdio-sun4i: Convert to devm_* api

2013-08-29T18:54:49+00:00

Use devm_ioremap_resource instead of of_iomap() and devm_kzalloc()
instead of kmalloc() to make cleanup paths simpler. This patch also
fixes the resource leak caused by missing corresponding iounamp()
of the of_iomap().

Signed-off-by: Jisheng Zhang 
Acked-by: Maxime Ripard 
Signed-off-by: David S. Miller

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2013-08-26T20:37:08+00:00

Conflicts:
	drivers/net/wireless/iwlwifi/pcie/trans.c
	include/linux/inetdevice.h

The inetdevice.h conflict involves moving the IPV4_DEVCONF values
into a UAPI header, overlapping additions of some new entries.

The iwlwifi conflict is a context overlap.

Signed-off-by: David S. Miller