An opensource OpenWrt variant for mainland China users.
341983f234
MikroTik recently changed again the way they store wlan calibration data
on devices. Prior to this change, ERD calibration data for all available
radios was stored within a single identifier node ("tag" in RouterBoot
parlance).
Recent devices have been seen with calibration (and BDF) data stored in
separate identifiers within LZOR packing for each radio: this patch
addresses this by:
1) ensuring that both variants are properly supported,
2) preserving backward compatibility with existing data consumers,
3) allowing for more than 2 calibration blobs to be exposed via sysfs.
Specifically, before this patch, the driver would provide a single sysfs
file named /sys/firmware/mikrotik/hard_config/wlan_data that contained
whatever calibration data found on the device's flash. After this patch,
when executed on a device that uses the old style storage, this behavior
is unchanged, but when executed on a device that uses new style storage
(for either traditional "ERD" packing or "LZOR" packing), the driver
replaces that single file with a folder containing one or more files
each containing the data encoded within individual identifiers.
As far as OpenWRT is concerned, this means that for devices which are
known to exist with both styles of data storage, a suitable hotplug stub
could look like this for e.g. the second radio:
wdata="/sys/firmware/mikrotik/hard_config/wlan_data"
( [ -f "$wdata" ] && caldata_sysfsload_from_file "$wdata" 0x8000 0x2f20 ) || \
( [ -d "$wdata" ] && caldata_sysfsload_from_file "$wdata/data_2" 0x0 0x2f20 )
This patch has been tested with LZOR old and new style packing on ipq4019,
and with old style on ath79.
Tested-by: John Thomson <git@johnthomson.fastmail.com.au>
Tested-by: Шебанов Алексей <admin@ublaze.ru>
Tested-by: Alen Opačić <subixonfire@gmail.com>
Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
Tested-by: Robert Marko <robimarko@gmail.com>
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| include | ||
| package | ||
| scripts | ||
| target | ||
| toolchain | ||
| tools | ||
| .gitattributes | ||
| .gitignore | ||
| BSDmakefile | ||
| Config.in | ||
| CONTRIBUTED.md | ||
| feeds.conf.default | ||
| LICENSE | ||
| Makefile | ||
| README.md | ||
| rules.mk | ||
PROJECT OPENWRT
The Source Code of OpenWrt-Lean Modified by CTCGFW
Welcome to our Telegram Group: @ctcgfw_openwrt_discuss.
How to make it
Minimum requirements
Linux with case sensitive
2G DDR2 RAM
2 CPU Cores (AMD64, 1.4Ghz)
25G disk space left
Has access to both ChinaNet & Internet
Install the necessary packages (for Ubuntu user)
sudo apt-get update -y
sudo apt-get full-upgrade -y
sudo apt-get install -y build-essential asciidoc binutils bzip2 gawk gettext git libncurses5-dev libz-dev patch unzip zlib1g-dev lib32gcc1 libc6-dev-i386 subversion flex uglifyjs git-core gcc-multilib g++-multilib p7zip p7zip-full msmtp libssl-dev texinfo libreadline-dev libglib2.0-dev xmlto qemu-utils upx libelf-dev autoconf automake libtool autopoint ccache curl wget vim nano python python3 python-pip python3-pip python-ply python3-ply haveged lrzsz device-tree-compiler scons antlr3 gperf intltool rsync
For mainland China & Ubuntu(16.04+) user, you may run the following command to setup quickly:
sudo bash -c "bash <(curl -s https://build-scripts.project-openwrt.eu.org/init_build_environment.sh)"
Clone the source
git clone -b openwrt-18.06 --single-branch https://github.com/project-openwrt/openwrt && cd openwrt
./scripts/feeds update -a && ./scripts/feeds install -a
For developer, you may use openwrt-18.06-dev branch instead of openwrt-18.06.
Configure your firmware
make menuconfig
Make it
make -j1 V=s
Tips
You'd better not use root to make it, or you may be not able to use.
Default login address: 192.168.1.1, username is root and password is password.