RTL88x2bu_chipset-driver-build with kernel-6.13 support
Linux Driver for USB WiFi Adapters that are based on the RTL8812BU and RTL8822BU Chipsets
Upstream Home: https://github.com/morrownr/88x2bu-20210702
Thanks to morrownr
RTL88x2bu.SlackBuild
[code]
| #!/bin/sh # Slackware build script for RTL88x2bu driver # Copyright 2025 JW(Shinichi Abe) <shin1.abe@nifty.com> # All rights reserved. # # Redistribution and use of this script, with or without modification, is # permitted provided that the following conditions are met: # # 1. Redistributions of this script must retain the above copyright # notice, this list of conditions and the following disclaimer. # # THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED # WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO # EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, # PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; # OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, # WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR # OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF # ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. PRGNAM=RTL88x2bu VERSION=${VERSION:-5.13.1} GIT_SHORTVER=${GIT_SHORTVER:-20241206_139e4fc} COMMIT=${COMMIT:-139e4fc2eeea7a140239d34c73b6bf4f69c1f74d} KERNEL=${KERNEL:-$(uname -r)} #KSHORT_VER=`uname -r | sed -e "s/-jw//"` BUILD=${BUILD:-2} TAG=${TAG:-jw} if [ -z "$ARCH" ]; then case "$( uname -m )" in i?86) ARCH=i586 ;; arm*) ARCH=arm ;; *) ARCH=$( uname -m ) ;; esac fi CWD=$(pwd) TMP=${TMP:-/tmp/SBo} PKG=$TMP/package-$PRGNAM OUTPUT=${OUTPUT:-/tmp} if [ "$ARCH" = "i586" ]; then SLKCFLAGS="-O2 -march=i586 -mtune=i686" LIBDIRSUFFIX="" elif [ "$ARCH" = "i686" ]; then SLKCFLAGS="-O2 -march=i686 -mtune=i686" LIBDIRSUFFIX="" elif [ "$ARCH" = "x86_64" ]; then SLKCFLAGS="-O2 -fPIC" LIBDIRSUFFIX="64" else SLKCFLAGS="-O2" LIBDIRSUFFIX="" fi set -e rm -rf $PKG mkdir -p $TMP $PKG $OUTPUT cd $TMP # Download source # sh $CWD/fetch-RTL8812au-git_commit-source.sh # # fetch the commit git source wget https://github.com/morrownr/88x2bu-20210702/archive/${COMMIT}/88x2bu-20210702-${COMMIT}.tar.gz # Rename original git source name to "RTL88x2bu-${GIT_SHORTVER}" tar xvf 88x2bu-20210702-${COMMIT}.tar.gz && mv 88x2bu-20210702-${COMMIT} RTL88x2bu-${GIT_SHORTVER} rm 88x2bu-20210702-${COMMIT}.tar.gz # Create tar.xz file for my packaging work tar cJvf RTL88x2bu-${GIT_SHORTVER}.tar.xz RTL88x2bu-${GIT_SHORTVER}/ && rm -rf RTL88x2bu-${GIT_SHORTVER}/ echo "...DONE!" rm -rf $PRGNAM-$GIT_SHORTVER tar xvf $PRGNAM-${GIT_SHORTVER}.tar.xz cd $PRGNAM-$GIT_SHORTVER chown -R root:root . find -L . \ \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \ -o -perm 511 \) -exec chmod 755 {} \; -o \ \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \ -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \; # Fix build for linux-6.13 zcat $CWD/001_RTL88x2bu_fix-build_for_linux-6.13.patch.gz | patch -p1 --verbose || exit 1 NUMJOBS=${NUMJOBS:-" -j$(expr $(nproc) + 1) "} CFLAGS="$SLKCFLAGS" \ CXXFLAGS="$SLKCFLAGS" \ make $NUMJOBS mkdir -p $PKG/lib/modules/$KERNEL/kernel/drivers/net/wireless install -m 0664 88x2bu.ko $PKG/lib/modules/$KERNEL/kernel/drivers/net/wireless/ mkdir -p $PKG/install sed "s%@KERNEL@%$KERNEL%" $CWD/doinst.sh > $PKG/install/doinst.sh find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \ | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true find $PKG -name perllocal.pod \ -o -name ".packlist" \ -o -name "*.bs" \ | xargs rm -f mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION cp -a \ docs LICENSE README.md supported-device-IDs \ $PKG/usr/doc/$PRGNAM-$VERSION cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild mkdir -p $PKG/install cat $CWD/slack-desc > $PKG/install/slack-desc cd $PKG #/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-${VERSION}_${KSHORT_VER}-$ARCH-$BUILD$TAG.${PKGTYPE:-txz} /sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-${VERSION}_${KERNEL}-$ARCH-$BUILD$TAG.${PKGTYPE:-txz} |
001_RTL88x2bu_fix-build_for_linux-6.13.patch
[code]
| diff -Nru a/os_dep/linux/ioctl_cfg80211.c b/os_dep/linux/ioctl_cfg80211.c --- a/os_dep/linux/ioctl_cfg80211.c 2025-01-21 17:47:07.510188310 +0900 +++ b/os_dep/linux/ioctl_cfg80211.c 2025-01-21 17:44:01.076172380 +0900 @@ -6911,7 +6911,10 @@ #endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 8, 0)) */ static int cfg80211_rtw_set_monitor_channel(struct wiphy *wiphy -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 8, 0)) +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 13, 0)) + , struct net_device *dev + , struct cfg80211_chan_def *chandef +#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 8, 0)) , struct cfg80211_chan_def *chandef #else , struct ieee80211_channel *chan diff -Nru a/os_dep/linux/os_intfs.c b/os_dep/linux/os_intfs.c --- a/os_dep/linux/os_intfs.c 2025-01-21 17:47:25.157189818 +0900 +++ b/os_dep/linux/os_intfs.c 2025-01-21 17:44:47.921176382 +0900 @@ -31,7 +31,7 @@ * This declaration was created to resolve an error on Rockchip. * You can modify or add flags in the fs/Makefile. */ -#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 10, 0) +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 10, 0) && LINUX_VERSION_CODE < KERNEL_VERSION(6, 13, 0)) MODULE_IMPORT_NS(VFS_internal_I_am_really_a_filesystem_and_am_NOT_a_driver); #endif |
doinst.sh
[code]
| chroot . /sbin/depmod -a @KERNEL@ 2>/dev/null |
slack-desc
[code]
| # HOW TO EDIT THIS FILE: # The "handy ruler" below makes it easier to edit a package description. # Line up the first '|' above the ':' following the base package name, and # the '|' on the right side marks the last column you can put a character in. # You must make exactly 11 lines for the formatting to be correct. It's also # customary to leave one space after the ':' except on otherwise blank lines. |-----handy-ruler------------------------------------------------------| RTL88x2bu: RTL88x2bu (88x2bu.ko) RTL88x2bu: RTL88x2bu: Linux Driver for USB WiFi Adapters that are based on the RTL8812BU RTL88x2bu: and RTL8822BU Chipsets RTL88x2bu: RTL88x2bu: HOME:https://github.com/morrownr/88x2bu-20210702 RTL88x2bu: RTL88x2bu: RTL88x2bu: RTL88x2bu: RTL88x2bu: |
supported-device-IDs
[code]
| USB Vendor and Device ID List for rtl8812bu and rtl8822bu chipset based USB WiFi Adapters To determine your Device ID: $ lsusb Example output: Bus 003 Device 011: ID 0bda:b812 Realtek Semiconductor Corp. ID VendorID:DeviceID = 0bda:b812 We can search the list of driver supported IDs shown below. Realtek default IDs (3) ID 0BDA:B812 - Default ID for USB Single-function, WiFi only ID 0BDA:B81A - Default ID ID 0BDA:B82C - Default ID for USB multi-function (such as WiFi plus bluetooth) Seller specific IDs (29) ID 04CA:8602 /* LiteOn */ ID 056E:4011 /* Elecom */ ID 0846:9055 /* Netgear A6150 */ ID 0B05:1841 /* ASUS AC1300 USB-AC55 B1 */ ID 0B05:184C /* ASUS U2 */ ID 0B05:1870 /* ASUS */ ID 0B05:1874 /* ASUS */ ID 0B05:19AA /* ASUS - USB-AC58 rev A1 */ ID 0BDA:2102 /* CCNC */ ID 0E66:0025 /* Hawking HW12ACU */ ID 13B1:0043 /* Alpha - Linksys */ ID 13B1:0045 /* Linksys WUSB3600 v2 */ ID 2001:331E /* Dlink - DWA-182 - D1 */ ID 2001:331C /* Dlink - DWA-181 */ ID 2001:331F /* Dlink - DWA-183 - D */ ID 20F4:805A /* TRENDnet TEW-805UBH */ ID 20F4:808A /* TRENDnet TEW-808UBM */ ID 2357:0115 /* TP-Link Archer T4U V3 */ ID 2357:0116 /* TP-LINK */ ID 2357:0117 /* TP-LINK */ ID 2357:012D /* TP-Link Archer T3U v1 */ ID 2357:012E /* TP-LINK */ ID 2357:0138 /* TP-Link Archer T3U Plus v1 */ ID 2C4E:0107 /* Mercusys MA30H */ ID 7392:B822 /* Edimax */ ID 7392:C822 /* Edimax */ ID 7392:D822 /* Edimax */ ID 7392:E822 /* Edimax */ ID 7392:F822 /* Edimax */ If your adapter matches one of the default or seller specific IDs then this is the driver to use. Info: location of file that contains the IDs: /os_dep/linux/usb_intf.c If you are sure that your adapter contains either a rtl8812bu or rtl8822bu chipset and the ID is not shown above, please provide the follow information so that I can include your adapter in the driver source code so that the driver will work with your adapter: 1. VendorID:DeviceID 2. Link to device on internet |
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