Commit Graph

10 Commits (lede-17.01)

Author SHA1 Message Date
Mathias Kresin bf6216e5e3 lantiq: fix broadcasts and vlans in two iface mode
The two phy operation mode where one phy is assigned to an interface
without lantiq,* device tree property and the other phy is assigned to
an interface with the lantiq,wan device property was broken with the
multicast package leaks between vlans fixes.

Move the multicast packages relevant portmap settings to the condition
which handles multicast packages for better readability.

Replace the priv->port_map based port_map only for the interface which
has the lantiq,switch device tree property set, to allow tagged
multicast packages in two phy mode where the lantiq,switch device tree
property isn't used.

Signed-off-by: Mathias Kresin <dev@kresin.me>
2017-06-03 16:51:42 +02:00
Felix Fietkau 39d03d9959 lantiq: fix broadcast packets leaking on the wrong vlan on xrx200
The ethernet driver uses a port map override via special tag to control
the ports on which multicast packets are sent. This was added to work
around an issue in the switch that was occasionally leaking packets onto
the wrong vlan.
Unfortunately the change had some leftover lines that were overwrting
the port map with a list of all ports, thus always leaking packets onto
the wront vlan.

Fix this by only enabling the override with the VLAN port map and only
if a matching VLAN port map was actually found

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-23 13:01:34 +01:00
Alexander Couzens 31b0640906 lantiq: fix unaligned access in xrx200_poll_rx()
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
2017-01-30 10:15:33 +01:00
Martin Schiller 528b769d42 lantiq/xrx200-net: Add support for eth0 as WAN interface
Use priv->wan instead of priv->id as indicator if packets should go to the
Ethernet WAN group (DPID=1) or not (DPID=0). This way, it's independant of
interface names or indexes.

Signed-off-by: Martin Schiller <mschiller@tdt.de>
2016-08-15 21:52:04 +02:00
Martin Schiller 8f02f7c7f8 lantiq/xrx200-net: fix "tx ring full" error by introducing second DMA TX channel
With an own DMA TX channel for each network device (eth0 + eth1) there
won't be any "tx ring full" errors any more.

This patch also move the spinlocks to the channel level instead of locking
the whole xrx200_hw structure.

Signed-off-by: Martin Schiller <mschiller@tdt.de>
2016-08-15 15:32:36 +02:00
Felix Fietkau eae422eb94 lantiq: fix some ethernet driver SMP issues
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-08-11 10:45:33 +02:00
Felix Fietkau c536da365b lantiq: add VLAN handling fixes to xrx200 ethernet driver
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-06-13 17:58:07 +02:00
Felix Fietkau 172eebbd28 lantiq: fold 0400-xrx200-net-multi-phy.patch into 0025-NET-MIPS-lantiq-adds-xrx200-net.patch
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-06-13 17:58:07 +02:00
Felix Fietkau 1da87516e5 lantiq: change xrx200 ethernet driver WRED signal to global to fix spurious packet loss issues
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-06-12 14:53:18 +02:00
Felix Fietkau f577cb25c0 lantiq: Add support for linux 4.4
The following patches were dropped because they are already applied
upstream:
- 0038-MIPS-lantiq-fpi-on-ar9.patch
- 0039-MIPS-lantiq-initialize-usb-on-boot.patch
- 0042-USB-DWC2-big-endian-support.patch
- 0043-gpio-stp-xway-fix-phy-mask.patch

All other patches were simply refreshed, except the following:
- 0001-MIPS-lantiq-add-pcie-driver.patch
  Changes to arch/mips/lantiq/xway/sysctrl.c (these changes disabled
  some PMU gates for the vrx200 / VR9 SoCs) were removed since the
  upstream kernel disables unused PMU gates automatically (since
  95135bfa7ead1becc2879230f72583dde2b71a0c
  "MIPS: Lantiq: Deactivate most of the devices by default").
- 0025-NET-MIPS-lantiq-adds-xrx200-net.patch
  Since OpenWrt commit 55ba20afcc2fe785146316e5be2c2473cb329885 drivers
  should use of_get_mac_address(). of_get_mac_address_mtd is not
  available for drivers anymore since it's called automatically within
  of_get_mac_address().
- 0028-NET-lantiq-various-etop-fixes.patch
  Same changes as in 0025-NET-MIPS-lantiq-adds-xrx200-net.patch

While refreshing the kernel configuration SPI support had to be moved to
config-4.4 because otherwise M25P80 was disabled.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>

SVN-Revision: 48307
2016-01-18 11:40:19 +00:00