Using port-based VLANs depends on a non-standard
swconfig parameter, which compilcates things like
LuCI that don't know about it. This patch changes
the default to use 802.1q VLANs internally in the
switch, but without tagging packets since we have
two Ethernet ports.
iperf3 tests indicate no difference in performance
versus port-based VLANs when the CPU port is not
using tags.
Signed-off-by: Claudio Leite <leitec@staticky.com>
SVN-Revision: 44122
* fix TSO features verify on mt7621 firewrt board
* improve tx clean up. no need to access uncached
memory. also use TX_DTX register instead of
read tx ring DONE bit
* mt7621 need napi weight 64 to get more performance
* remove netif_receive_skb, after kernel version
3.7 tcp4_gro_receive can handle tcp checksum.
on rt2880 use iperf tcp LAN to WAN throughput test.
with gro 135 Mbits/sec. without gro 80.4Mbits/sec.
Signed-off-by: michael lee <igvtee@gmail.com>
SVN-Revision: 44118
on mt7621 don't have tx vlan vid registers.
so set FE_REG_FE_DMA_VID_BASE to 0.
set rx vlan offload register to disable.
Signed-off-by: michael lee <igvtee@gmail.com>
SVN-Revision: 44117
the rx_buf_size now is 1534 when mtu is 1500.
the ethernet frame with vlan tag and FCS is 1522.
so the buffer is enough.
Signed-off-by: michael lee <igvtee@gmail.com>
SVN-Revision: 44116
Add global read-only swconfig attribute "arl_table" to display the
address resolution table.
So far the chip-specific part is implemented for AR8327/AR8337 only
as I don't have the datasheets for the other AR8XXX chips.
Successfully tested on TL-WDR4300 (AR8327rev2)
and TL-WDR4900 (AR8327rev4).
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 44104
Until a few years ago the page switch wait time was set to msleep(1)
what was changed to usleep_range(1000, 2000) later.
I can not imagine that a low-level operation like switching page
on register level takes so much time.
Most likely the value of 1ms was initially set to check whether
it fixes an issue and then remained w/o further checking whether
also a smaller value would be sufficient.
Now the wait time is set to 5us and I successfully tested this on
AR8327. IMHO 5us should be plenty of time for all supported chips.
However I couldn't test this due to missing hardware.
If other chips should need a longer wait time we can add the
wait time as a parameter to the ar8xxx_chip struct.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 44103
Check for switch port link changes and
- flush ATU in case of a change
- report link change via syslog
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 44102
The functionality to flush the address translation table contains two bugs
which luckily compensate each other.
1. Just setting the operation is not sufficient to perform the flushing.
The "active" bit needs to be set to actually trigger an action.
For the vtu operations this is implemented correctly.
2. ar8xxx_phy_read_status is called every 2s by the phy state machine
to check for link changes. This would have caused an ATU flush
every 2s.
Fix the chip-specific ATU flush functions and remove the ATU flush call
from ar8xxx_phy_read_status.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 44101
The previous implementation of the "host-uniq" option used plain strings for
passing the value to pppd which made it impossible to specify binary data.
Switch the format to a hex encoded string to support binary data.
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
SVN-Revision: 44094
Extend the DHCPv4 handler script to store additional information from the
DHCP lease in the per-interface data object.
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
SVN-Revision: 44092
TP-LINK TL-WR843ND v1 is the same model like wr41, but with
Power over Ethernet on wan port.
Signed-off-by: Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
SVN-Revision: 44085
Adding support 6LoWPAN over Bluetooth Low Energy in kernel 3.18.
Creating new bluetooth_6lowpan group with CONFIG_6LOWPAN and CONFIG_BT_6LOWPAN.
Adding kernel object dependencies for 6LoWPAN over Bluetooth Low Energy.
Signed-off-by: Lukasz Duda <lukasz.duda@nordicsemi.no>
Signed-off-by: John Crispin <blogic@openwrt.org>
SVN-Revision: 44084
This adds a patch to target/linux/lantiq/patches-3.14
fixing a bug clock code on ar9. The current version returns
the wrong value for the fpi clock frequency in some
cases.
See discussion for further details:
https://lists.openwrt.org/pipermail/openwrt-devel/2015-January/030688.html
I'm not sure about the patch naming and numbering convention.
Do please let me know it this is not OK.
Many thanks,
Ben Mulvihill
Signed-off-by: Ben Mulvihill <ben.mulvihill@gmail.com>
SVN-Revision: 44083
Imre Kaloz
Luka Perkov
Felix Fietkau
Jo-Philipp Wich
John Crispin