d(149)+p(153)+d(157)+d(161)
for 5GHz channels with 153
selected and 11(P)+7(S)
for 2.4GHz with 11
selectedsysupgrade.bin
directly and installs itssh 'root'@'192.168.1.1'
rm -f '/tmp/sysupgrade.img' && sync && sysupgrade --force -n -v 'https://downloads.openwrt.org/snapshots/targets/ramips/mt7621/openwrt-ramips-mt7621-netgear_r6260-squashfs-sysupgrade.bin'
ping '192.168.1.1'
ramips/mt7621
rm -f '/tmp/netgear_r6260-sysupgrade-snapshot.bin' && wget -O '/tmp/netgear_r6260-sysupgrade-snapshot.bin' 'https://downloads.openwrt.org/snapshots/targets/ramips/mt7621/openwrt-ramips-mt7621-netgear_r6260-squashfs-sysupgrade.bin'
wget
fails because of missing SSL support, run thisopkg update && opkg install 'libustream-mbedtls'
-n
doesn't save old config--force
forces the flash-v
more verbosessh 'root'@'192.168.1.1'
sysupgrade --force -n -v '/tmp/netgear_r6260-sysupgrade-snapshot.bin'
ssh 'root'@'192.168.1.1'
opkg update && opkg install 'luci'
The Crossroads (2.4GHz)
Highgate (5GHz)
80
and 443
dmesg | grep 'recovery'
dmesg | grep 'dma'
libpcap
command: https://github.com/jclehner/nmrpflash/issues/27factory
imagesudo ln -sv 'libpcap.so.1' '/usr/lib64/libpcap.so.0.8'
sudo ~/'Downloads/nmrpflash-0.9.15-rc3-linux/nmrpflash' -L
sudo ~/'Downloads/nmrpflash-0.9.15-rc3-linux/nmrpflash' -i 'enp5s0' -f ~/'Downloads/openwrt-ramips-mt7621-netgear_r6260-squashfs-factory.img'
sudo ~/'Downloads/nmrpflash-0.9.15-rc3-linux/nmrpflash' -i 'enp5s0' -f ~/'Downloads/R6260_V1.1.0.78_1.0.1/R6260_V1.1.0.78_1.0.1.img'
https://forum.openwrt.org/t/new-xiaomi-router-ac2100/48101/403
dmesg | grep dma
https://github.com/openwrt/openwrt/blob/master/target/linux/ramips/dts/mt7621_netgear_r6260.dts
https://github.com/openwrt/openwrt/blob/master/target/linux/ramips/dts/mt7621.dtsi
sudo dnf install gcc gcc-c++ git perl-FindBin make patch perl-Thread-Queue ncurses-devel
cd ~ && mkdir -p ~/'Projects' && rm -Rf ~/'Projects/openwrt/src' && git clone --branch 'master' --depth '1' --recurse-submodules 'https://git.openwrt.org/openwrt/openwrt.git' ~/'Projects/openwrt/src' && sync
cd ~/'Projects/openwrt/src' && ~/'Projects/openwrt/src/scripts/feeds' update -a
cd ~/'Projects/openwrt/src' && ~/'Projects/openwrt/src/scripts/feeds' install -a
cd ~/'Projects/openwrt/src' && make menuconfig
nano '/home/espionage724/Projects/openwrt/src/target/linux/ramips/dts/mt7621.dtsi'
gdma = enaled dma = enabled
nano '/home/espionage724/Projects/openwrt/src/target/linux/ramips/dts/mt7621_netgear_r6260.dts'
&gdma { status = "okay"; }; &hsdma { status = "okay"; };
menconfig → kernel modules → Other modules → kmod-dma-ralink & kmod-hsdma-mtk
nano '/home/espionage724/Projects/openwrt/src/target/linux/ramips/mt7621/config-5.4'
CONFIG_MTK_HSDMA=y
sudo zypper install --no-recommends asciidoc bash bc binutils bzip2 fastjar flex gawk gcc gcc-c++ gettext-tools git git-core intltool libopenssl-devel libxslt-tools make mercurial ncurses-devel patch perl-ExtUtils-MakeMaker python-devel rsync sdcc unzip util-linux wget zlib-devel
cd ~ && mkdir -p ~/'Projects' && rm -Rf ~/'Projects/lean-openwrt/src' && git clone --branch 'master' --depth '1' --recurse-submodules 'https://github.com/coolsnowwolf/lede.git' ~/'Projects/lean-openwrt/src' && sync
cd ~/'Projects/lean-openwrt/src' && ~/'Projects/lean-openwrt/src/scripts/feeds' update -a
cd ~/'Projects/lean-openwrt/src' && ~/'Projects/lean-openwrt/src/scripts/feeds' install -a
cd ~/'Projects/lean-openwrt/src' && make menuconfig
cd ~/'Projects/lean-openwrt/src' && make -j8 download V=s && sync
cd ~/'Projects/lean-openwrt/src' && make -j$(($(nproc) + 1)) V=s && sync
gio open ~/'Projects/lean-openwrt/src/bin/targets/ramips/mt7621'
scp ~/'Projects/lean-openwrt/src/bin/targets/ramips/mt7621/openwrt-ramips-mt7621-netgear_r6260-squashfs-sysupgrade.bin' 'root'@'192.168.1.1':'/tmp'
ssh 'root'@'192.168.1.1'
sysupgrade --force -n -v '/tmp/openwrt-ramips-mt7621-netgear_r6260-squashfs-sysupgrade.bin'
ping '192.168.1.1'
opkg update && opkg install 'luci-i18n-base-en'