Specifications:
- SoC: MT7621AT
- RAM: 256MB
- Flash: 128MB NAND
- Ethernet: 5 Gigabit ports
- WiFi: 2.4G/5G MT7615N
- USB: 1 USB 3.0, 1 USB 2.0
This device is very similar to the EA7300 v1/v2, EA7500 v2, and EA8100 v1.
Installation:
Upload the generated factory image through the factory web interface.
(following part taken from EA7300 v2 commit message:)
This might fail due to the A/B nature of this device. When flashing, OEM
firmware writes over the non-booted partition. If booted from 'A',
flashing over 'B' won't work. To get around this, you should flash the
OEM image over itself. This will then boot the router from 'B' and
allow you to flash OpenWRT without problems.
Reverting to factory firmware:
Hard-reset the router three times to force it to boot from 'B.' This is
where the stock firmware resides. To remove any traces of OpenWRT from
your router simply flash the OEM image at this point.
With thanks to Tom Wizetek (@wizetek) for testing.
Signed-off-by: Tee Hao Wei <angelsl@in04.sg>
a0a0e02 iwinfo: rename hardware.txt to devices.txt
Also split common devices.txt (former hardware.txt) into a common
libiwinfo-data package to allow different libiwinfo versions to
coexist without file clashes.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
The mx25l25635f supports clock speed up to 50Mhz.
Also remove obsolete "mx25l25635f" hack and rename
the matching device-tree flash node.
Signed-off-by: Dmitry Tunin <hanipouspilot@gmail.com>
[mention node rename as well. chip is very very likely
always the "f" revision for all NBG6617]
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This PR adds support for router D-Link DIR-853-R1
Specifications:
SoC: MT7621AT
RAM: 128MB
Flash: 16MB SPI
WiFi: MT7615DN (2.4GHz+5Ghz) with DBDC (This mode allows this
single chip act as an 2x2 11n radio and an 2x2 11ac radio at the
same time)
LAN: 5x1000M
LEDs Power Blue+Orange,Wan Blue+Orange,WPS Blue,"2.4G"Blue, "5G" Blue
USB Blue
Buttons Reset,WPS, Wifi
MAC addresses:
|Interface | MAC | Factory |Comment
|------------|-----------------|-------------|----------------
|WAN sticker |C4:XX:XX:6E:XX:2A| |Sticker
|LAN |C4:XX:XX:6E:XX:2B| |
|Wifi (5g) |C4:XX:XX:6E:XX:2C|0x4 |
|Wifi (2.4g) |C6:XX:XX:7E:XX:2C| |
| | | |
| |C4:XX:XX:6E:XX:2E|0x8004 0xe000|
| |C4:XX:XX:6E:XX:2F|0xe006 |
The increment of the 4th byte for the 2.4g address appears to vary.
Reported cases:
5g 2.4g increment
C4:XX:XX:6E:XX:2C C6:XX:XX:7E:XX:2C 0x10
f4:XX:XX:16:XX:32 f6:XX:XX:36:XX:32 0x20
F4:XX:XX:A6:XX:E3 F6:XX:XX:B6:XX:E3 0x10
Since increment is inconsistent and there is no obvious pattern
in swapping bytes, and the 2.4g address has local bit set anyway,
it seems safer to use the LAN address with flipped byte here in
order to prevent collisions between OpenWrt devices and OEM devices
for this interface. This way we at least use an address as base
that is definitely owned by the device at hand.
Flashing instruction:
The Dlink "Emergency Room"
Connect your client computer to LAN1 of the device
Set your client IP address manually to 192.168.0.101 / 255.255.255.0.
Then, power down the router, press and hold the reset button, then
re-plug it. Keep the reset button pressed until the internet LED stops
flashing
Call the recovery page or tftp for the device at http://192.168.0.1
Use the provided emergency web GUI to upload and flash a new firmware to
the device.
Signed-off-by: Stas Fiduchi <fiduchi@protonmail.com>
[commit title/message improvements, use correct label MAC address,
calculate MAC addresses based on 0x4, minor DTS style fixes, add
uart2 to state_default, remove factory image, add 2.4g MAC address,
use partition DTSI, add macaddr comment in DTS]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
sysupgrade metadata is not flashed to the device, so check-size
should be called _before_ adding metadata to the image.
While at it, do some obvious wrapping improvements.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Acked-by: Paul Spooren <mail@aparcar.org>
Looks like the symbol was forgotten for 5.4
Fixes: 820e660cd7 ("ath79: add NAND driver for MikroTik RB91xG series")
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
The MX25L12805D used on all ath79 OCEDO boards supports clock
speeds up to 50 MHz.
Thus, we can increase the maximum SPI frequency the flash chip is
controlled at to 50 MHz, increasing transfer speed.
Signed-off-by: David Bauer <mail@david-bauer.net>
The M25P80 used on the Siemens WS-AP3610 supports clock speeds up to 54
MHz. Thus, we can safely increase the maximum SPI frequency the flash
chip is controlled at to 50 MHz, increasing transfer speed.
Signed-off-by: David Bauer <mail@david-bauer.net>
Imports a function from iw to convert frequencies to channel numbers.
Co-authored-by: David Bauer <mail@david-bauer.net>
Signed-off-by: Martin Weinelt <hexa@darmstadt.ccc.de>
[fix potential out of bounds read]
Signed-off-by: David Bauer <mail@david-bauer.net>
'--local' is a synonym for '--server' so let's use '--local' in the
resultant config file for uci's 'local' instead of uci's local
parameter being turned into '--server'. Slightly less confusion all
round.
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
The minew g1-c is a smart home gateway / BLE gateway.
A Nordic nRF52832 is available via USB UART (cp210x) to support BLE.
The LED ring is a ring of 24x ws2812b connect to a generic GPIO (unsupported).
There is a small LED which is only visible when the device is open which
will be used as LED until the ws2812b is supported.
The board has also a micro sdcard/tfcard slot (untested).
The Nordic nRF52832 exposes SWD over a 5pin header (GND, VCC, SWD, SWC, RST).
The vendor uses an older OpenWrt version, sysupgrade can be used via
serial or ssh.
CPU: MT7628AN / 580MHz
RAM: DDR2 128 MiB RAM
Flash: SPI NOR 16 MiB W25Q128
Ethernet: 1x 100 mbit (Port 0) (PoE in)
USB: USB hub, 2x external, 1x internal to USB UART
Power: via micro usb or PoE 802.11af
UART: 3.3V, 115200 8n1
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
Device specifications
* SoC: QCA9563 @ 775MHz (MIPS 74Kc)
* RAM: 128MiB DDR2
* Flash: 16MiB SPI-NOR (EN25QH128)
* Wireless 2.4GHz (SoC): b/g/n, 3x3
* Wireless 5Ghz (QCA9988): a/n/ac, 4x4 MU-MIMO
* IoT Wireless 2.4GHz (QCA6006): currently unusable
* Ethernet (AR8327): 3 LAN × 1GbE, 1 WAN × 1GbE
* LEDs: Internet (blue/orange), System (blue/orange)
* Buttons: Reset
* UART: through-hole on PCB ([VCC 3.3v](RX)(GND)(TX) 115200, 8n1)
* Power: 12VDC, 1,5A
MAC addresses map (like in OEM firmware)
art@0x0 88:C3:97:*:57 wan/label
art@0x1002 88:C3:97:*:2D lan/wlan2g
art@0x5006 88:C3:97:*:2C wlan5g
Obtain SSH Access
1. Download and flash the firmware version 1.3.8 (China).
2. Login to the router web interface and get the value of `stok=` from the
URL
3. Open a new tab and go to the following URL (replace <STOK> with the stok
value gained above; line breaks are only for easier handling, please put
together all four lines into a single URL without any spaces):
http://192.168.31.1/cgi-bin/luci/;stok=<STOK>/api/misystem/set_config_iotdev
?bssid=any&user_id=any&ssid=-h%0Anvram%20set%20ssh_en%3D1%0Anvram%20commit
%0Ased%20-i%20%27s%2Fchannel%3D.%2A%2Fchannel%3D%5C%5C%22debug%5C%5C%22%2F
g%27%20%2Fetc%2Finit.d%2Fdropbear%0A%2Fetc%2Finit.d%2Fdropbear%20start%0A
4. Wait 30-60 seconds (this is the time required to generate keys for the
SSH server on the router).
Create Full Backup
1. Obtain SSH Access.
2. Create backup of all flash (on router):
dd if=/dev/mtd0 of=/tmp/ALL.backup
3. Copy backup to PC (on PC):
scp root@192.168.31.1:/tmp/ALL.backup ./
Tip: backup of the original firmware, taken three times, increases the
chances of recovery :)
Calculate The Password
* Locally using shell (replace "12345/E0QM98765" with your router's serial
number):
On Linux
printf "%s6d2df50a-250f-4a30-a5e6-d44fb0960aa0" "12345/E0QM98765" | \
md5sum - | head -c8 && echo
On macOS
printf "%s6d2df50a-250f-4a30-a5e6-d44fb0960aa0" "12345/E0QM98765" | \
md5 | head -c8
* Locally using python script (replace "12345/E0QM98765" with your
router's serial number):
wget https://raw.githubusercontent.com/eisaev/ax3600-files/master/scripts/calc_passwd.py
python3.7 -c 'from calc_passwd import calc_passwd; print(calc_passwd("12345/E0QM98765"))'
* Online
https://www.oxygen7.cn/miwifi/
Debricking (lite)
If you have a healthy bootloader, you can use recovery via TFTP using
programs like TinyPXE on Windows or dnsmasq on Linux. To switch the router
to TFTP recovery mode, hold down the reset button, connect the power
supply, and release the button after about 10 seconds. The router must be
connected directly to the PC via the LAN port.
Debricking
You will need a full dump of your flash, a CH341 programmer, and a clip
for in-circuit programming.
Install OpenWRT
1. Obtain SSH Access.
2. Create script (on router):
echo '#!/bin/sh' > /tmp/flash_fw.sh
echo >> /tmp/flash_fw.sh
echo '. /bin/boardupgrade.sh' >> /tmp/flash_fw.sh
echo >> /tmp/flash_fw.sh
echo 'board_prepare_upgrade' >> /tmp/flash_fw.sh
echo 'mtd erase rootfs_data' >> /tmp/flash_fw.sh
echo 'mtd write /tmp/openwrt.bin firmware' >> /tmp/flash_fw.sh
echo 'sleep 3' >> /tmp/flash_fw.sh
echo 'reboot' >> /tmp/flash_fw.sh
echo >> /tmp/flash_fw.sh
chmod +x /tmp/flash_fw.sh
3. Copy `openwrt-ath79-generic-xiaomi_aiot-ac2350-squashfs-sysupgrade.bin`
to the router (on PC):
scp openwrt-ath79-generic-xiaomi_aiot-ac2350-squashfs-sysupgrade.bin \
root@192.168.31.1:/tmp/openwrt.bin
4. Flash OpenWRT (on router):
/bin/ash /tmp/flash_fw.sh &
5. SSH connection will be interrupted - this is normal.
6. Wait for the indicator to turn blue.
Signed-off-by: Evgeniy Isaev <isaev.evgeniy@gmail.com>
[improve commit message formatting slightly]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Specifications:
SOC: Qualcomm Atheros TP9343 (750 MHz)
Flash: 8 Mb (GigaDevice GD25Q64CSIG)
RAM: 64 Mb (Zentel A3R12E40DBF-8E)
Serial: yes, 4-pin header
Wlan: Qualcomm Atheros TP9343, antenna: MIM0 3x3:3 RP-SMA
3 x 2.4GHz power amp module Skyworks (SiGe) SE2576L
Ethernet: Qualcomm Atheros TP9343
Lan speed: 100M ports: 4
Lan speed: 100M ports: 1
Other info: same case, ram and flash that TP-Link TL-WR841HP,
different SOC
https://forum.openwrt.org/t/adding-device-support-tp-link-wr941hp/
Label MAC addresses based on vendor firmware:
LAN *:ee label
WAN *:ef label +1
WLAN *:ee label
The label MAC address found in "config" partition at 0x8
Flash instruction:
Upload the generated factory firmware on web interface.
Signed-off-by: Diogenes Rengo <rengocbx250@gmail.com>
[remove various whitespace issues, squash commits, use short 0x0]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
This patch adds support for the Ubiquiti PowerBeam M (XW), e.g. PBE-M5-400,
a 802.11n wireless with a feed+dish form factor. This device was previously
supported by the ar71xx loco-m-xw firmware.
Specifications:
- Atheros AR9342 SoC
- 64 MB RAM
- 8 MB SPI flash
- 1x 10/100 Mbps Ethernet port, 24 Vdc PoE-in
- Power and LAN green LEDs
- 4x RSSI LEDs (red, orange, green, green)
- UART (115200 8N1)
Flashing via stock GUI:
- Downgrade to AirOS v5.5.x (latest available is 5.5.10-u2) first (see
https://openwrt.org/toh/ubiquiti/powerbeam installation instructions)
- Upload the factory image via AirOS web GUI.
Flashing via TFTP:
- Use a pointy tool (e.g., unbent paperclip) to keep the
reset button pressed.
- Power on the device (keep reset button pressed).
- Keep pressing until LEDs flash alternatively LED1+LED3 =>
LED2+LED4 => LED1+LED3, etc.
- Release reset button.
- The device starts a TFTP server at 192.168.1.20.
- Set a static IP on the computer (e.g., 192.168.1.21/24).
- Upload via tftp the factory image:
$ tftp 192.168.1.20
tftp> bin
tftp> trace
tftp> put openwrt-ath79-generic-xxxxx-ubnt_powerbeam-m-xw-squashfs-factory.bin
WARNING: so far, no non-destructive method has been discovered for
opening the enclosure to reach the serial console. Internal photos
are available here: https://fcc.io/SWX-NBM5HP
Signed-off-by: Russell Senior <russell@personaltelco.net>
Drop support for building the obsolete broadcom-wl backend and always
forcibly enable the nl82011 support. This allows us to make the package
shared again since no target specific compilation is happening anymore.
This will solve various repository coherency issues related to unavailable
libiwinfo versions in the long run.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
This partially reverts changes done in commit 72cc44958e ("treewide:
mark selected packages nonshared") as it removes the nonshared flag, but
keeps the PKG_RELEASE as the PKG_RELEASE bump while adding nonshared
flag was incorrect.
Unmark uci, ubus, libubox, lua, libnl-tiny and libjson-c as nonshared
packages as this fix attempt didn't worked out. Currently the
imagebuilder is broken again:
openwrt-imagebuilder-21.02.0-rc3-ipq40xx-generic.Linux-x86_64$ make image PROFILE=avm_fritzbox-7530 PACKAGES=luci-ssl-openssl
...
Collected errors:
* pkg_hash_check_unresolved: cannot find dependency libiwinfo20210430 for luci-mod-status
* pkg_hash_fetch_best_installation_candidate: Packages for luci-mod-status found, but incompatible with the architectures configured
* pkg_hash_check_unresolved: cannot find dependency libiwinfo20210430 for rpcd-mod-iwinfo
* pkg_hash_fetch_best_installation_candidate: Packages for rpcd-mod-iwinfo found, but incompatible with the architectures configured
* satisfy_dependencies_for: Cannot satisfy the following dependencies for luci-ssl-openssl:
* libiwinfo20210430
* opkg_install_cmd: Cannot install package luci-ssl-openssl.
Everything because iwinfo's ABI was changed two times since rc3 release:
+IWINFO_ABI_VERSION:=20210430
+IWINFO_ABI_VERSION:=20210420
Since iwinfo is marked as nonshared, it wasn't built by phase2 builders, but
luci-mod-status was already updated 2 times since rc3 and was thus rebuilt by
phase2 builders:
d1d452ed2fb3 luci-mod-status: don't set '-' hostname when creating static lease
95b3633055c1 luci-mod-status: switch to html table for wlan channel analysis
So now luci-mod-status depends on libiwinfo20210430 but only
libiwinfo20210106 can be downloaded. This is first part of the fix, in
the upcoming commit Jo is going to remove nonshared flag from iwinfo
package as well.
References: https://lists.infradead.org/pipermail/openwrt-devel/2021-July/035736.html
References: https://lists.infradead.org/pipermail/openwrt-devel/2021-July/035741.html
Acked-by: Jo-Philipp Wich <jo@mein.io>
Reported-by: Nick Hainke <vincent@systemli.org>
Signed-off-by: Petr Štetiar <ynezz@true.cz>
This script was expecting only add/remove events which has not been the
case since Kernel 4.12 (which added bind/unbind). Bind events were getting
treated as remove events which would cause hotplugged 3g modems to not
work.
More info:
https://lkml.org/lkml/2018/12/23/128https://github.com/systemd/systemd/issues/8221
Signed-off-by: Arjun AK <arjunak234@gmail.com>
The ar71xx GPIO driver only uses 0x24 registers, all following GPIO
registers are using to control pinmux functions, which are not handles
by the GPIO driver but the generic Linux pinctrl driver.
For some SoC conflicting address ranges were defined for these (AR7240 &
AR9330).
Resolve these cases and align the address space of the GPIO controller
between all SoCs, as the used address space of the driver is identical
for all these.
Signed-off-by: David Bauer <mail@david-bauer.net>
Analysis done by Denis Kalashnikov:
It seems that some ROS versions on some routerboard models have this bug:
after silence boot (no output to uart, no beeps) beeper clicks when wireless traffic is.
https://forum.mikrotik.com/viewtopic.php?f=3&t=92269https://forum.mikrotik.com/viewtopic.php?t=63399
From these links:
1)
Hello, I have RB951G-2HnD and I noticed strange thing
when I loaded the device with some wireless traffic it
produced strange sound - like hissing, fizzing etc.
2)
Same problem still on 6.33, with silent boot enabled
I hear buzzing noise on wireless load.
3)
The sound is fixed in v5.19, it was a bug that caused beeper to make clicks.
It also got fixed in RouterOS:
* What's new in 5.19 (2012-Jul-16 10:51):
fix ticking sound on RB411UAHL;
* What's new in 6.38.3 (2017-Feb-07 09:52):
rb3011 - fixed noise from buzzer after silent boot;
I've checked with an oscilloscope that:
* When on the ssr beeper pin is 0,
on the beeper itself is 1 (~5V),
and when on the ssr beeper pin is 1,
on the beeper is 0
The beeper doesn't consume power,
so 1 should be a default/idle value for the ssr beeper pin).
* When there is wireless traffic (ping packets)
in the background and the beeper clicks, I see
pulses on the beeper itself,
but no pulses on the ssr beeper pin (Q5 pin of 74hc595).
When I manually toggle the ssr beeper pin I see pulses on both.
So, it is likely that the phantom beeper clicks are caused by the EMI.
Suggested-by: Denis Kalashnikov <denis281089@gmail.com>
Reviewed-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
When the ltq_deu_vr9 kernel module is loaded, hostapd does not start any
more. It fails with this error message:
daemon.err hostapd: nl80211: kernel reports: key addition failed
daemon.err hostapd: Interface initialization failed
OpenWrt uses the standard Linux crypto API in the wifi drivers now
and this probably makes the system offload more crypto operations to
special hardware like the Lantiq DEU. There is probably a bug in the DEU
and these operations fail and then hostapd does not start the interface.
Do not include the Lantiq DEU by default any more.
Fixes: FS#3901
Fixes: 53b6783907 ("mac80211: remove patches stripping down crypto support")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Tested-by: Notupus <notpp46@gmail.com>
2 small fix for the dedicated cpufreq driver:
- Fix index wrongly used as the current cpu
- Exit early if a bad freq is detected. In the current state the freq
is applied anyway even with invalid state.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
With the new implementation of the dedicated cpufreq driver,
the 1.4 Ghz was only dropped and not added to the ipq8065 SoC.
Fix this to improve performance.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
The new cpufreq dedicated driver changed the node structure
on how the cache should be defined in the dts. The 5.4 dtsi addition
patch has not been updated to follow the new implementation.
Fix this to restore correct cache scaling and restore any performance
regression.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
This commit adds support for the Teltonika RUT230 v1, a Atheros AR9331
based router with a Quectel UC20 UMTS modem.
Hardware
--------
Atheros AR9331
16 MB SPI-NOR XTX XT25F128B
64M DDR2 memory
Atheros AR9331 1T1R 802.11bgn Wireless
Boootloader: pepe2k U-Boot mod
Hardware-Revision
-----------------
There are two board revisions of the RUT230, a v0 and v1.
A HW version is silkscreened on the top of the PCBs front side as well
as shown in the Teltonika UI. However, this looks to be a different
identifier, as the GPl dump shows this silkscreened / UI shown version
are internally treated identically.
Th following mapping has been obtained from the latest GPl dump.
HW Ver 01 - 04 --> v0
HW Ver > 05 --> v1
My board was a HW Ver 09 and is treated as a v1.
Installation
------------
While attaching power, hold down the reset button and release it after
the signal LEDs flashed 3 times.
Attach your Computer with the devices LAN port and assign yourself the
IPv4 address 192.168.1.10/24. Open a web browser, navigate to
192.168.1.1. Upload the OpenWrt factory image.
The device will install OpenWrt and automatically reboots afterwards.
You can use the smae procedure with the stock firmware to return back to
the vendor firmware.
Signed-off-by: David Bauer <mail@david-bauer.net>
Currently, when using multiple dnsmasq instances they are all assigned
to the same Ubus instance name. This does not work, as only a single
instance can register with Ubus at a time. In the log, this leads to
`Cannot add object to UBus: Invalid argument` error messages.
Furthermore, upstream 3c93e8eb41952a9c91699386132d6fe83050e9be changes
behaviour so that instead of the log, dnsmasq exits at start instead.
With this patch, all dnsmasq instances are assigned unique names so that
they can register with Ubus concurrently. One of the enabled instances
is always assigned the previous default name "dnsmasq" to avoid breaking
backwards compatibility with other software relying on that default.
Previously, a random instance got assigned that name (while the others
produced error logs). Now, the first unnamed dnsmasq config section is
assigned the default name. If there are no unnamed dnsmasq sections the
first encountered named dnsmasq config section is assigned instead.
A similar issue exists for Dbus and was similarly addressed.
Signed-off-by: Etan Kissling <etan.kissling@gmail.com>
[tweaked commit message] dnsmasq was not crashing it is exiting
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
commit 5edbd390d321532d9a697d6895a1a7c71c40bd5d rearranged the
"wifi up" code.
This commit tidies up the "wifi reconf" code so as to
keep it aligned with the "wifi up" code.
branches affected: trunk, 21.02
Signed-off-by: Bob Cantor <coxede6557@w3boats.com>
"/sbin/wifi up" makes three ubus calls:
1. ubus call network reload
2. ubus call network.wireless down
3. ubus call network.wireless up
The first and third ubus calls call drv_mac80211_setup,
while the second ubus call triggers wireless_device_setup_cancel,
so the call sequence becomes,
1. drv_mac80211_setup
2. wireless_device_setup_cancel
3. drv_mac80211_setup
This commit swaps the order of the first two ubus calls,
1. ubus call network.wireless down
2. ubus call network reload
3. ubus call network.wireless up
Consequently drv_mac80211_setup is only called once,
and two related bugs (#FS3784 and #FS3902) are no longer triggered
by /sbin/wifi.
branches affected: trunk, 21.02
Signed-off-by: Bob Cantor <coxede6557@w3boats.com>
drv_mac80211_teardown fails silently if the device to be torn down is
not defined. This commit prints an error message.
branches affected: trunk, 21.02
Signed-off-by: Bob Cantor <coxede6557@w3boats.com>
When wifi is turned off, drv_mac80211_teardown sometimes fails (silently)
because the device to be torn down is not defined.
This situation arises if drv_mac80211_setup was called twice when
wifi was turned on.
This commit ensures that the device to be torn down is always defined
in drv_mac80211_teardown.
Steps to reproduce:
1) Use /sbin/wifi to turn on wifi.
uci set wireless.@wifi-iface[0].disabled=0
uci set wireless.@wifi-device[0].disabled=0
uci commit
wifi
2) Use /sbin/wifi to turn off wifi.
uci set wireless.@wifi-device[0].disabled=1
uci commit
wifi
3) Observe that wifi is still up.
branches affected: trunk, 21.02
Signed-off-by: Bob Cantor <coxede6557@w3boats.com>
If drv_mac80211_setup is called twice with the same wifi configuration,
then the second call returns early with error HOSTAPD_START_FAILED.
(wifi works nevertheless, despite the fact that setup is incomplete. But
"ubus call network.wireless status" erroneously reports that radio0 is down.)
The relevant part of drv_mac80211_setup is,
if [ "$no_reload" != "0" ]; then
add_ap=1
ubus wait_for hostapd
local hostapd_res="$(ubus call hostapd config_add "{\"iface\":\"$primary_ap\", \"config\":\"${hostapd_conf_file}\"}")"
ret="$?"
[ "$ret" != 0 -o -z "$hostapd_res" ] && {
wireless_setup_failed HOSTAPD_START_FAILED
return
}
wireless_add_process "$(jsonfilter -s "$hostapd_res" -l 1 -e @.pid)" "/usr/sbin/hostapd" 1 1
fi
This commit sets no_reload = 0 during the second call of drv_mac80211_setup.
It is perhaps worth providing a way to reproduce the situation
where drv_mac80211_setup is called twice.
When /sbin/wifi is used to turn on wifi,
uci set wireless.@wifi-iface[0].disabled=0
uci set wireless.@wifi-device[0].disabled=0
uci commit
wifi
/sbin/wifi makes the following ubus calls,
ubus call network reload
ubus call network.wireless down
ubus call network.wireless up
The first and third ubus calls both call drv_mac80211_setup,
while the second ubus call triggers wireless_device_setup_cancel.
So the call sequence becomes,
drv_mac80211_setup
wireless_device_setup_cancel
drv_mac80211_setup
In contrast, when LuCI is used to turn on wifi only a single call
is made to drv_mac80211_setup.
branches affected: trunk, 21.02
Signed-off-by: Bob Cantor <coxede6557@w3boats.com>
The beeper is currently not fully functional and has also
been removed from DTS.
Also remove the dependency for the gpio-beeper module.
Fixes: 695a1cd53c ("ath79: add support for MikroTik RouterBOARD 912UAG-2HPnD")
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Remove redundant tags and name things more consistently.
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
[removed superflous dash]
Signed-off-by: Paul Spooren <mail@aparcar.org>
New swap devices are added in decreasing priority order, starting at -1. Make
sure the zram swap device has the highest priority, by default.
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
* With kernel 5.4.128, ran: make kernel_menuconfig CONFIG_TARGET=generic
* Manually added back CONFIG_LEDS_TRIGGER_DISK=y so as not to revert
f93fcf8923 ("ipq806x: enable disk-activity LED trigger")
Signed-off-by: John Audia <graysky@archlinux.us>
[minor commit title/message adjustments]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Though not strictly necessary, add the closing symbol to make the
job easier for future developers editing this file.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
