linux-sg2042/drivers/net/phy
Richard Cochran ae6e86b7fb dp83640: drop PHY status frames in the driver.
The dp83640 PHY provides time stamp and other information via special
PHY status frames. Previously, the driver decoded the frames and then
let the network stack drop them. This works fine when the PTP messages
come over UDP.

However, when receiving PTP messages via L2 packets, this creates a
problem. The status frames use the official PTP destination MAC address,
and so they are delivered to user space along with the "real" frames,
causing confusion for applications.

This commit fixes the issue by simply dropping the PHY status frames
in the driver.

Signed-off-by: Richard Cochran <richard.cochran@omicron.at>
Signed-off-by: David S. Miller <davem@conan.davemloft.net>
2011-06-16 23:48:12 -04:00
..
Kconfig phylib: Allow BCM63XX PHY to be selected only on BCM63XX. 2011-06-16 23:45:01 -04:00
Makefile ptp: Added a clock driver for the National Semiconductor PHYTER. 2011-05-23 13:10:23 -07:00
bcm63xx.c net/phy: fix many "defined but unused" warnings 2010-10-05 00:34:29 -07:00
broadcom.c net/phy: fix many "defined but unused" warnings 2010-10-05 00:34:29 -07:00
cicada.c net/phy: fix many "defined but unused" warnings 2010-10-05 00:34:29 -07:00
davicom.c net/phy: fix many "defined but unused" warnings 2010-10-05 00:34:29 -07:00
dp83640.c dp83640: drop PHY status frames in the driver. 2011-06-16 23:48:12 -04:00
dp83640_reg.h ptp: Added a clock driver for the National Semiconductor PHYTER. 2011-05-23 13:10:23 -07:00
et1011c.c net/phy: fix many "defined but unused" warnings 2010-10-05 00:34:29 -07:00
fixed.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
icplus.c phy: add the IC+ IP1001 driver 2010-12-10 15:48:43 -08:00
lxt.c net/phy: fix many "defined but unused" warnings 2010-10-05 00:34:29 -07:00
marvell.c of/phylib: Use device tree properties to initialize Marvell PHYs. 2010-11-22 08:34:23 -08:00
mdio-bitbang.c Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2010-04-11 14:53:53 -07:00
mdio-gpio.c dt/net: Eliminate users of of_platform_{,un}register_driver 2011-02-28 13:22:44 -07:00
mdio-octeon.c netdev: mdio-octeon: Fix section mismatch errors. 2010-06-28 23:58:54 -07:00
mdio_bus.c phylib: fix PAL state machine restart on resume 2010-09-14 14:31:03 -07:00
micrel.c phy/micrel: add ability to support 50MHz RMII clock on KZS8051RNL 2011-02-14 17:38:30 -08:00
national.c net/phy: fix many "defined but unused" warnings 2010-10-05 00:34:29 -07:00
phy.c ethtool: cosmetic: Use ethtool ethtool_cmd_speed API 2011-04-29 14:03:01 -07:00
phy_device.c Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6 2011-04-07 11:14:49 -07:00
qsemi.c net/phy: fix many "defined but unused" warnings 2010-10-05 00:34:29 -07:00
realtek.c net/phy: fix many "defined but unused" warnings 2010-10-05 00:34:29 -07:00
smsc.c net/phy: fix many "defined but unused" warnings 2010-10-05 00:34:29 -07:00
ste10Xp.c net/phy: fix many "defined but unused" warnings 2010-10-05 00:34:29 -07:00
vitesse.c net/phy: fix many "defined but unused" warnings 2010-10-05 00:34:29 -07:00