Commit Graph

23064 Commits

Author SHA1 Message Date
Pawel Dembicki
221d8a1c60 ramips: mt7621: add support for NETGEAR WAC104
NETGEAR WAC104 is an AP based on castrated R6220, without WAN
port and USB.

SoC: MediaTek MT7621ST
RAM: 128M DDR3
FLASH: 128M NAND
WiFi: MediaTek MT7612EN an+ac
MediaTek MT7603EN bgn
ETH: MediaTek MT7621ST (4x LAN)
BTN: 1x Connect (WPS), 1x WLAN, 1x Reset
LED: 7x (3x GPIO controlled)

Installation:

Login to netgear webinterface and flash factory.img

Back to stock:

Use nmrpflash to revert stock image.

Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
2020-06-12 14:13:32 +02:00
Stijn Tintel
cd09f26660 ath79: add support for D-Link DAP-2695-A1
Hardware:
* SoC: Qualcomm Atheros QCA9558
* RAM: 256MB
* Flash: 16MB SPI NOR
* Ethernet: 2x 10/100/1000 (1x 802.3at PoE-PD)
* WiFi 2.4GHz: Qualcomm Atheros QCA9558
* WiFi 5GHz: Qualcomm Ahteros QCA9880-2R4E
* LEDS: 1x 5GHz, 1x 2.4GHz, 1x LAN1(POE), 1x LAN2, 1x POWER
* Buttons: 1x RESET
* UART: 1x RJ45 RS-232 Console port

Installation via stock firmware:
* Install the factory image via the stock firmware web interface

Installation via bootloader Emergency Web Server:
* Connect your PC to the LAN1(PoE) port
* Configure your PC with IP address 192.168.0.90
* Open a serial console to the Console port (115200,8n1)
* Press "q" within 2s when "press 'q' to stop autoboot" appears
* Open http://192.168.0.50 in a browser
* Upload either the factory or the sysupgrade image
* Once you see "write image into flash...OK,dest addr=0x9f070000" you
  can power-cycle the device. Ignore "checksum bad" messages.

Setting the MAC addresses for the ethernet interfaces via
/etc/board.d/02_network adds the following snippets to
/etc/config/network:

config device 'lan_eth0_1_dev'
        option name 'eth0.1'
        option macaddr 'xx:xx:xx:xx:xx:xx'

config device 'wan_eth1_2_dev'
        option name 'eth1.2'
        option macaddr 'xx:xx:xx:xx:xx:xx'

This would result in the proper MAC addresses being set for the VLAN
subinterfaces, but the parent interfaces would still have a random MAC
address. Using untagged VLANs could solve this, but would still leave
those extra snippets in /etc/config/network, and then the device VLAN
setup would differ from the one used in ar71xx. Therefore, the MAC
addresses of the ethernet interfaces are being set via preinit instead.

The bdcfg partition contains 4 MAC address labels:
 - lanmac
 - wanmac
 - wlanmac
 - wlanmac_a

The first 3 all contain the same MAC address, which is also the one on
the label.

Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Reviewed-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-06-11 19:44:45 +03:00
Stijn Tintel
7e287ff89d ath79: enable wrgg MTD splitter
This is required for the D-Link DAP-2695-A1.

Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
2020-06-11 19:44:36 +03:00
INAGAKI Hiroshi
8f3b176e86 kernel: rtl8367b: fix external interface modes
The interface mode number of RGMII_33V is 7 on RTL8367, but it's 9 on
RTL8367B.

the external interface modes for RTL8367 are follows:

- 0, Disabled
- 1, RGMII
- 2, MII_MAC
- 3, MII_PHY
- 4, TMII_MAC
- 5, TMII_PHY
- 6, GMII
- 7, RGMII_33V

the external interface modes for RTL8367B are follows:

- 0, Disabled
- 1, RGMII
- 2, MII_MAC
- 3, MII_PHY
- 4, TMII_MAC
- 5, TMII_PHY
- 6, GMII
- 7, RMII_MAC
- 8, RMII_PHY
- 9, RGMII_33V

But the driver in U-Boot of RT-N56U GPL tar blocks using RGMII_33V (9)
mode and it seems to be unsupported on RTL8367B, so drop it from
switch-case in rtl8367b_extif_set_mode.

ref (RTL8367):

- TL-WR2453ND v1

ref (RTL8367B):

- ASUS RT-N56U
- TP-Link Archer C2 v1

Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
2020-06-11 21:50:01 +08:00
Paul Spooren
941ec28b35 imagebuilder: Remove json_info_files/ before build
The folder `json_info_files` contains multiple JSON files which describe
created firmware images. The folder is not removed between builds as the
ImageBuilder does not use `image.mk`.

Not removing the JSON files result in a merged `profiles.json` file
containing entries for outdated or non-existing images.

This commit adds the `json_info_files/` cleanup step to the ImageBuilder
Makefile.

Signed-off-by: Paul Spooren <mail@aparcar.org>
2020-06-11 11:12:56 +01:00
Paul Spooren
4f38063640 imagebuilder: pass IB=1 on checking requirements
The patch 4a1a58a3  build, imagebuilder: Do not require libncurses-dev
was supposed to remove libncurses as a requirement for the ImageBuilder.
However as the IB=1 is only exported during building, not for checking
requirements, it did never actually work.

This commit export IB=1 to the requirement check.

Signed-off-by: Paul Spooren <mail@aparcar.org>
2020-06-11 10:49:18 +01:00
Adrian Schmutzler
efde716d14 ramips: fix port display for D-Link DIR-810L
The port order displayed in LuCI is currently inverted for this
devices:

LuCI - Device
LAN1 - LAN4
LAN2 - LAN3
LAN3 - LAN2
LAN4 - LAN1

Fix it.

Strangely, the owner of a TRENDnet TEW-810DR reports that the
initial port order is correct, while both devices share the
same board and look similar from the outside. Since I cannot
investigate this without having any of the devices, this does
only touch the DIR-810L for now.

While at it, also merge in the case for zbtlink,zbt-we2026, as
the display port specified for WAN there won't have any effect
anyway.

Reported-by: Roger Pueyo Centelles <roger.pueyo@guifi.net>
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-06-11 10:21:17 +02:00
Álvaro Fernández Rojas
ce33ef997c bcm63xx: switch to upstream NAND patches
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2020-06-11 09:07:04 +02:00
Adrian Schmutzler
e6d4744f9a ramips: fix WAN LED for D-Link DIR-810L/TRENDnet TEW-810DR
The WAN LED on DIR-810L was actually blinking on LAN1 port
activity. This has already been improved for the TEW-810DR, where
the GPIO has been set up explicitly rather than having it controlled
by the switch.

This patch also applies this setup to the DIR-810L.

In addition, the trigger in 01_leds is set up with
ucidef_set_led_switch for both devices now, so state changes should
be displayed correctly as well.

Reported-by: Roger Pueyo Centelles <roger.pueyo@guifi.net>
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Tested-by: Roger Pueyo Centelles <roger.pueyo@guifi.net> [DIR-810L]
Tested-by: J. Scott Heppler <shep971@centurylink.net> [TEW-810DR]
2020-06-11 01:51:34 +02:00
Adrian Schmutzler
11db48f89a apm821xx: move device definitions to subfiles
With several subtargets, the image/Makefile becomes crowded after a
while. Many targets have moved their device definitions to $subtarget.mk
files to have them more organized, let's do this here as well.

While at it, also move subtarget-specific build recipes.

Cc: Christian Lamparter <chunkeey@gmail.com>
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Acked-by: Christian Lamparter <chunkeey@gmail.com>
2020-06-11 01:44:13 +02:00
Adrian Schmutzler
bb39fea11a treewide: simplify inclusion of subtarget image files
Many target use a repetitive if-include scheme for their subtarget
image files, though their names are consistent with the subtarget
names.

This patch removes these redundant conditions and just uses the
variable for the include where the target setup allows it.

For sunxi, this includes a trivial rename of the subtarget image
Makefiles.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-06-11 01:44:13 +02:00
Renaud Lepage
108df3eabb ath79: add support for the Netgear WNDRMAC v1
The Netgear WNDRMAC v1 is a hardware variant of the Netgear WNDR3700 v2

Specifications
==============
* SoC: Atheros AR7161
* RAM: 64mb
* Flash on board: 16mb
* WiFi: Atheros AR9220 (a/n), Atheros AR9223 (b/g/n)
* Ethernet: RealTek RTL8366SR (1xWAN, 4xLAN, Gigabit)
* Power: 12 VDC, 2.5 A
* Full specs on [openwrt.org](https://openwrt.org/toh/hwdata/netgear/netgear_wndrmac_v1)

Flash Instructions
==================
It is possible to use the OEM Upgrade page to install the `factory`
variant of the firmware.

After the initial upgrade, you will need to telnet into the router
(default IP 192.168.1.1) to install anything. You may install LuCI
this way. At this point, you will have a web interface to configure
OpenWRT on the WNDRMAC v1.

Please use the `sysupgrade` variant for subsequent flashes.

Recovery Instructions
=====================
A TFTP-based recovery flash is possible if the need arises. Please refer
to the WNDR3700 page on openwrt.org for details.

https://openwrt.org/toh/netgear/wndr3700#troubleshooting_and_recovery

Signed-off-by: Renaud Lepage <root@cybikbase.com>
[update DTSI include name]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-06-11 01:44:13 +02:00
Renaud Lepage
7f297e740b ath79: add support for the Netgear WNDRMAC v2
The Netgear WNDRMAC v2 is a hardware variant of the Netgear WNDR3800

Specifications
==============
* SoC: Atheros AR7161
* RAM: 128mb
* Flash on board: 16mb
* WiFi: Atheros AR9220 (a/n), Atheros AR9223 (b/g/n)
* Ethernet: RealTek RTL8366SR (1xWAN, 4xLAN, Gigabit)
* Serial console: Yes, 115200 / 8N1 (JTAG)
* USB: 1x2.0
* Power: 12 VDC, 2.5 A
* Full specs on [openwrt.org](https://openwrt.org/toh/hwdata/netgear/netgear_wndrmac_v2)

Flash Instructions
==================
It is possible to use the OEM Upgrade page to install the `factory`
variant of the firmware.

After the initial upgrade, you will need to telnet into the router
(default IP 192.168.1.1) to install anything. You may install LuCI
this way. At this point, you will have a web interface to configure
OpenWRT on the WNDRMAC v2.

Please use the `sysupgrade` variant for subsequent flashes.

Recovery Instructions
=====================
A TFTP-based recovery flash is possible if the need arises. Please refer
to the WNDR3800 page on openwrt.org for details.

https://openwrt.org/toh/netgear/wndr3800#recovery_flash_in_failsafe_mode

Signed-off-by: Renaud Lepage <root@cybikbase.com>
[do not add device to uboot-envtools, update DTSI name]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-06-11 01:44:13 +02:00
Adrian Schmutzler
bc75954cca ath79: rename DTSI for Netgear WNDR devices based on ar7161
This renames the DTSI for Netgear WNDR devices based on ar7161 to
indicate that the file is not limited to WNDR3700 models.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-06-11 01:44:13 +02:00
Adrian Schmutzler
2c198ea162 ramips: limit uci commit to the changed config file
Since 01_enable_packet_steering only touches the network config,
limit the uci commit to this as well.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-06-11 01:43:41 +02:00
Adrian Schmutzler
338c64937f ramips: use amber LED for boot/failsafe on Netgear EX3700/EX6130
According to the manual, the amber power LED is used to indicate boot,
while the green LED is meant to indicate a running system.

While at it, also adjust the DT node names for all LEDs.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-06-11 01:41:43 +02:00
Adrian Schmutzler
fbb46b7bcc ramips: add support for Netgear EX6120
Specifications:
* SoC: MT7620A
* CPU: 580 MHz
* RAM: 64 MB DDR
* Flash: 8MB NOR SPI flash
* WiFi: MT7612E (5GHz) and builtin MT7620A (2.4GHz)
* LAN: 1x100M

The device is identical to the EX6130 except
for the mains socket and the hardware ID.

Installation:
The -factory images can be flashed from the
device's web interface or via nmrpflash.

Notes:
MAC addresses were set up based on the EX6130 setup.

This is based on prior work of Adam Serbinski and Mathias Buchwald.

Tested by Mathias Buchwald.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-06-11 01:41:43 +02:00
Felix Fietkau
69f6fc7b15 ramips: add mt7621 ethernet driver improvements
- Speed up MDIO bus access
- Improve performance on tx completion

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-06-10 16:17:12 +02:00
Felix Fietkau
2c82862068 kernel: backport upstream DSA GRO support
Should improve performance

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-06-10 16:17:12 +02:00
Felix Fietkau
dfd62e575c ramips: enable packet steering by default on mt7621
It provides a significant performance boost, especially with flow offloading
enabled

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-06-10 16:17:12 +02:00
Christian Lamparter
61307544d1 ath79: wndr3700 series: fix wifi range & throughput
This patch adds ar71xx's GPIO setup for the 2.4GHz and 5GHz antennae
demultiplexer:

| 158         /* 2.4 GHz uses the first fixed antenna group (1, 0, 1, 0) */
| 159         ap9x_pci_setup_wmac_gpio(0, (0xf << 6), (0xa << 6));
| 160
| 161         /* 5 GHz uses the second fixed antenna group (0, 1, 1, 0) */
| 162         ap9x_pci_setup_wmac_gpio(1, (0xf << 6), (0x6 << 6));

This should restore the range and throughput of the 2.4GHz radio
on all the derived wndr3700 variants and versions with the AR7161 SoC.
A special case is the 5GHz radio. The original wndr3700(v1) will
benefit from this change. However the wndr3700v2 and later revisions
were unaffected by the missing bits, as there is no demultiplexer
present in the later designs.

This patch uses gpio-hogs within the device-tree for all
wndr3700/wndr3800/wndrmac variants.

Notes:

Based on the PCB pictures, the WNDR3700(v1) really had eight
independent antennae. Four antennae for each radio and all of
those were printed on the circut board.

The WNDR3700v2 and later have just six antennae. Four of those
are printed on the circuit board and serve the 2.4GHz radio.
Whereas the remaining two are special 5GHz Rayspan Patch Antennae
which are directly connected to the 5GHz radio.

Hannu Nyman dug pretty deep and unearthed a treasure of information
regarding the history of how these values came to be in the OpenWrt
archives: <https://dev.archive.openwrt.org/ticket/6533.html>.

Mark Mentovai came across the fixed antenna group when he was looking
into the driver:

    fixed_antenna_group 1, (0, 1, 0, 1)
    fixed_antenna_group 2, (0, 1, 1, 0)
    fixed_antenna_group 3, (1, 0, 0, 1)
    fixed_antenna_group 4, (1, 0, 1, 0)

Fixes: FS#3088

Reported-by: Luca Bensi
Reported-by: Maciej Mazur
Reported-by: Hannu Nyman <hannu.nyman@iki.fi>
Debugged-by: Hannu Nyman <hannu.nyman@iki.fi>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
2020-06-09 21:10:45 +02:00
Daniel Golle
fd0cc72d9c oxnas: build with 8021Q VLAN support
CONFIG_VLAN_8021Q was explicitely disabled in oxnas kernel config.
Don't do that, so VLANs can be used on the target.

Fixes: dcc34574ef ("oxnas: bring in new oxnas target")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2020-06-09 16:47:24 +01:00
Petr Štetiar
e5aa498acb kernel: bump 5.4 to 5.4.45
Fixes CVE-2020-10757 via upstream commit df4988aa1c96 ("mm: Fix mremap
not considering huge pmd devmap").

Resolved merge conflict in the following patches:

 bcm27xx: 950-0128-gpiolib-Don-t-prevent-IRQ-usage-of-output-GPIOs.patch

Refreshed patches, removed upstreamed patch:

 generic: 751-v5.8-net-dsa-mt7530-set-CPU-port-to-fallback-mode.patch
 generic: 754-v5.7-net-dsa-mt7530-fix-roaming-from-DSA-user-ports.patch

Run tested: qemu-x86-64
Build tested: x86/64, imx6, sunxi/a53

Signed-off-by: Petr Štetiar <ynezz@true.cz>
2020-06-09 16:59:33 +02:00
Perry Melange
22468cc40c ramips: erx and erx-sfp: fix missing WAN interface
This partially reverts commit 5acd1ed0be ("ramips: mt7621: fix
Ubiquiti ER-X ports names and MAC addresses"), this change was discussed
in https://github.com/openwrt/openwrt/pull/2901#discussion_r407238452

With commit 5acd1ed0be ("ramips: mt7621: fix Ubiquiti ER-X ports names
and MAC addresses"), all the ports were put into the LAN bridge, with
the argument that the OEM firmware does not have a WAN port enabled.  In
the default OEM setup, all of the ports except eth0 are dead and eth0 is
set to a static IP address without providing DHCP services when
connected.  It is only after the wizard has been run that eth0 becomes
the WAN port and all the rest of the ports belong to LAN with DHCP
enabled.

Having all of the ports set to the LAN bridge does not mirror the default
OEM setup.  To accomplish that, then only eth0 would be in the LAN bridge.
But this is not the expected behaviour of OpenWrt.

Therefore this proposal to set eth0 to WAN and eth1-N to LAN provides
the expected behaviour expected from OpenWrt, maintains the current
documentation as up-to-date, and does not require the user to manually
detach eth0 from the LAN bridge, create the WAN(6) interface(s), and set
eth0 to the WAN(6) interface(s).

Fixes: 5acd1ed0be ("ramips: mt7621: fix Ubiquiti ER-X ports names and MAC addresses")
Signed-off-by: Perry Melange <isprotejesvalkata@gmail.com>
[commit subject and description tweaks]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
2020-06-09 16:59:33 +02:00
John Crispin
c37487a63d mediatek: fix image/mt7622.mk
Signed-off-by: John Crispin <john@phrozen.org>
2020-06-07 20:59:39 +02:00
Álvaro Fernández Rojas
6fca1646dd bcm63xx: bcm6328: switch to upstream boot sel patch
BCM6328 boot selection fix has been upstreamed.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2020-06-07 20:26:17 +02:00
Daniel González Cabanelas
ff2c96333f bcm63xx: add support for the Sercomm H500-s
Sercomm H500-s is an xDSL dual band wireless router based on Broadcom
BCM63167 SoC.

Hardware:
   SoC:          Broadcom BCM63167
   CPU:          BMIPS4350 V8.0, 400 MHz, 2 cores
   Flash:        NAND 128 MiB
   RAM:          DDR3 128 MiB
   Ethernet:     4x 10/100/1000 Mbps
   Switch:       BCM53134S
   Wireless:     802.11b/g/n: BCM435f (integrated)
                 802.11ac:    Quantenna QT3740BC (onboard SoC)
   USB:          1x 2.0
   LEDs/Buttons: 11x / 2x

Flash instruction, web UI:
  1. Reset to defaults using the reset button if the admin password is
     unknown
  2. Login into the web UI as admin.
     Address:  http://192.168.0.1
     User:     admin
     Password: VF-ESVodafone-H-500-s or l033i-h500s
  3. Go to Settings -> Firmware Update, and select the Openwrt factory
     firmware
  4. Update the firmware.
  5. Wait until it finish, the device will reboot with Openwrt installed
     on the alternative image partitions keeping the stock firmware in
     the former.

Notes:
  - The patch also adds support for the lowi version. Only the factory
    firmware is different.
  - The integrated Wifi in the Broadcom Soc isn't still supported.
  - The Quantenna 802.11ac wifi works ok, but needs to be configured with
    the Quantenna client application. It can't be configured with Luci
    nor any iw command since it's a separated subsystem linked via
    ethernet.
  - The BCM53134S external switch is managed via MDIO which isn't
    supported in this target. Therefore it will behave as a dumb switch.

Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
2020-06-07 20:26:17 +02:00
Álvaro Fernández Rojas
9eb9d0baa0 bcm63xx: image: support device-specific load address
Some CFEs are located at the address currently used for relocation and lzma
loader load address, so we need to provide a way to override it.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2020-06-07 20:26:17 +02:00
Daniel González Cabanelas
27c20a1ef5 bcm63xx: image: don't add the CFE to the sercomm factory
There is no need to include the CFE bootloader in the Sercomm factory
images.

There might be a case when this could be useful:
  - We are running the stock firmware on the first Sercomm image
  - The second partition storing the botloader was erased (unlikely)
Even in this case flashing an image without a bootlader is harmless.

Don't include the bootloader in the factory image creation and rid of the
risk of flashing factory images with an untested bootloader partition.

Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
2020-06-07 20:26:17 +02:00
Daniel González Cabanelas
598ba5b169 bcm63xx: kernel: add BCM63167 cpuid variant
The BCM63167 is a BCM63268 SoC with a different physical packaging.

Add the CPU ID to allow supporting routers with this SoC (i.e Sercomm
H500-s)

Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
2020-06-07 20:26:17 +02:00
Álvaro Fernández Rojas
66f7062160 bcm63xx: vr-3032u: add missing compatible property
SoC is a BCM63168.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2020-06-07 20:26:17 +02:00
Álvaro Fernández Rojas
57dce7c8f3 bcm63xx: vg-8050: add missing compatible property
SoC is a BCM63169.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2020-06-07 20:26:17 +02:00
John Crispin
ad39d06df7 mediatek: add mt7531 DSA support
Signed-off-by: John Crispin <john@phrozen.org>
2020-06-07 19:10:51 +02:00
John Crispin
f72a2b004c mediatek: add bpi-r64 emmc support
Signed-off-by: John Crispin <john@phrozen.org>
2020-06-07 17:53:37 +02:00
John Crispin
55b97b6885 mediatek: make emmc image generation work on mt7622
Signed-off-by: John Crispin <john@phrozen.org>
2020-06-07 17:52:21 +02:00
John Crispin
127ad76311 mediatek: switch over to extended upstream eip97 driver
Signed-off-by: John Crispin <john@phrozen.org>
2020-06-07 17:52:21 +02:00
Sungbo Eo
3559b46b62 mediatek: tidy up image subtarget Makefiles
- sort device recipes alphabetically
- adjust board name of ELECOM WRC-2533GENT
- harmonize line wrapping

Signed-off-by: Sungbo Eo <mans0n@gorani.run>
[rebased]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-06-07 15:23:16 +02:00
Stijn Tintel
050c31fa26 bcm27xx: fix unmounting /boot after sysupgrade
Due to a typo, /boot is not properly unmounted after copying the backup
file to it. Fix the typo to solve this.

Fixes: 246916ddf4 ("brcm2708: use x86's upgrade scripts for all rpi targets")
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
2020-06-07 06:00:08 +03:00
Kevin Darbyshire-Bryant
7b4877c204 kernel: sch_cake: use skb hash improve wireguard compatibility
While the other fq-based qdiscs take advantage of skb->hash and doesn't
recompute it if it is already set, sch_cake does not.

This was a deliberate choice because sch_cake hashes various parts of the
packet header to support its advanced flow isolation modes. However,
foregoing the use of skb->hash entirely loses a few important benefits:

- When skb->hash is set by hardware, a few CPU cycles can be saved by not
  hashing again in software.

- Tunnel encapsulations will generally preserve the value of skb->hash from
  before the encapsulation, which allows flow-based qdiscs to distinguish
  between flows even though the outer packet header no longer has flow
  information.

It turns out that we can preserve these desirable properties in many cases,
while still supporting the advanced flow isolation properties of sch_cake.
This patch does so by reusing the skb->hash value as the flow_hash part of
the hashing procedure in cake_hash() only in the following conditions:

- If the skb->hash is marked as covering the flow headers (skb->l4_hash is
  set)

AND

- NAT header rewriting is either disabled, or did not change any values
  used for hashing. The latter is important to match local-origin packets
  such as those of a tunnel endpoint.

The immediate motivation for fixing this was the recent patch to WireGuard
to preserve the skb->hash on encapsulation. As such, this is also what I
tested against; with this patch, added latency under load for competing
flows drops from ~8 ms to sub-1ms on an RRUL test over a WireGuard tunnel
going through a virtual link shaped to 1Gbps using sch_cake. This matches
the results we saw with a similar setup using sch_fq_codel when testing the
WireGuard patch.

Fixes: 046f6fd5daef ("sched: Add Common Applications Kept Enhanced (cake) qdisc")
Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
2020-06-05 21:03:26 +01:00
DENG Qingfang
898969636d mvebu: remove ClearFog Pro SUPPORTED_DEVICES
A direct upgrade from previous swconfig version with
incompatible settings to DSA will break the internet.
Remove SUPPORTED_DEVICES so users cannot upgrade directly.

Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
[rebase after Linksys rename, adjust title]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-06-05 21:54:53 +02:00
Paul Spooren
df6f3090c4 mvebu: rename Linksys devices based on their common names
The Linksys devices in mvebu target feature a mixed naming,
where parts are based on the official product name (device
node, image; e.g. WRT3200ACM) and parts are based on the
internal code name (DTS file name, compatible, LED labels;
e.g. rango). This inconsistent naming has been perceived
as quite confusing.

A recent attempt by Paul Spooren to harmonize this naming
in kernel has been declined there. However, for us it still
makes sense to apply at least a part of these changes
locally.

Primarily, this patch changes the compatible in DTS and thus
the board name used in various scripts to have them in line
with the device, model and image names. Due to the recent
switch from swconfig to DSA, this allows us to drop
SUPPORTED_DEVICES and thus prevent seamless upgrade between
these incompatible setups.

However, this does not include the LED label rename from
Paul's initial patch: I don't think it's worth keeping the
enormous diff locally for this case, as we can implement
this much easier in 01_leds if we have to live with the
inconsistency anyway.

Signed-off-by: Paul Spooren <mail@aparcar.org>
[rebase, extend to all devices, drop DT LED changes]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-06-05 21:54:43 +02:00
Rafał Miłecki
8c31afb978 kernel: b53: fix compilation with kernels 5.5+
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2020-06-05 12:42:45 +02:00
DENG Qingfang
5b9ba4a93e generic: mt7530: support adjusting EEE
Add support for adjusting EEE with ethtool

Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
2020-06-04 22:21:42 +02:00
DENG Qingfang
7c47f6601d generic: mt7530: fix roaming from DSA user ports
When a client moves from a DSA user port to a software port in a bridge,
it cannot reach any other clients that connected to the DSA user ports.
That is because SA learning on the CPU port is disabled, so the switch
ignores the client's frames from the CPU port and still thinks it is at
the user port.

Fix it by enabling SA learning on the CPU port.

To prevent the switch from learning from flooding frames from the CPU
port, set skb->offload_fwd_mark to 1 for unicast and broadcast frames,
and let the switch flood them instead of trapping to the CPU port.
Multicast frames still need to be trapped to the CPU port for snooping,
so set the SA_DIS bit of the MTK tag to 1 when transmitting those frames
to disable SA learning.

Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
2020-06-04 22:21:42 +02:00
DENG Qingfang
dc4ffaa5ab generic: fix DSA VLAN filtering
Currently enabling VLAN filtering blocks all traffic in the bridge
immediately. That is because DSA ignores all VLAN setup when VLAN
filtering is disabled, and when it is enabled, there is no VLAN entry
in the VLAN table, causing all traffic to be blocked.

Add patches to allow VLAN setup even if VLAN filtering is disabled.

Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
2020-06-04 22:21:42 +02:00
DENG Qingfang
d56d05f01f generic: mt7530: set CPU port to fallback mode
Currently, setting a bridge's self PVID to other value and deleting
the default VID 1 renders untagged ports of that VLAN unable to talk to
the CPU port:

	bridge vlan add dev br0 vid 2 pvid untagged self
	bridge vlan del dev br0 vid 1 self
	bridge vlan add dev sw0p0 vid 2 pvid untagged
	bridge vlan del dev sw0p0 vid 1
	# br0 cannot send untagged frames out of sw0p0 anymore

That is because the CPU port is set to security mode and its PVID is
still 1, and untagged frames are dropped due to VLAN member violation.

Set the CPU port to fallback mode so untagged frames can pass through.

Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
2020-06-04 22:21:42 +02:00
Felix Fietkau
81b59efefd ramips/mediatek: select kmod-mt7615-firmware where kmod-mt7615e is selected
The new mt76 version splits out the firmware, because the driver can also be
used for MT7663/MT7613

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-06-04 21:52:57 +02:00
Felix Fietkau
2dd26fda16 kernel: fix portability issue with perf on linux 5.4
Remove dependencies on core kernel headers in host tools used to build perf,
which break on any non-linux system

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-06-04 21:52:57 +02:00
DENG Qingfang
712e00877d mvebu: rename Linksys Mamba WAN port
Rename it to wan to match Linksys Armada 385 series

Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
2020-06-03 20:34:15 +02:00
DENG Qingfang
5a49cbf6c4 mvebu: remove swconfig package
Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
2020-06-03 20:34:15 +02:00