** Description changed: - recently I just installed ubuntu 18.04 lts in dual bot next to windows - 10. Everything in the installation was fine until the moment to start - session. The problem is that the wireless network card does not detect - me and when entering the configuration I simply get an error message - saying that no wireless adapter was found. I have already followed all - the tutorials I found on the web. and update the driver of a github - repository, and install how much program they told me to install and I - still can not connect via wifi. + === SRU Justification === + [Impact] + There's no in-kernel support for Realtek 8723DE, so users need to use + out-of-tree DKMS which is not from Ubuntu archive. This has security + implication and should be avoided. Also this provides pretty bad user + experience. + + [Fix] + Add support to Realtek 8723DE. + All commits are cherry-picked from Realtek maintained repo: + https://github.com/rtlwifi-linux/rtw88_8723de + + [Test] + With the patch series applied, 8723DE can scan and connect to APs + succesfully. Also did some S3 smoke test, it continues to work. + + [Regression Potential] + Low. The device in question was never supported, and if there's any + regression, we can count on Realtek Wireless team, thy are now pretty + responsive on upstream mailing list. + + === Original Bug Report === + recently I just installed ubuntu 18.04 lts in dual bot next to windows 10. Everything in the installation was fine until the moment to start session. The problem is that the wireless network card does not detect me and when entering the configuration I simply get an error message saying that no wireless adapter was found. I have already followed all the tutorials I found on the web. and update the driver of a github repository, and install how much program they told me to install and I still can not connect via wifi. I just do not know what to do. I have a laptop hp 14-bs004 came with windows 10 installed. The information on the network card is as follows: - Network controller [0280]: Realtek Semiconductor Co., Ltd. Device [10ec: d723] + Network controller [0280]: Realtek Semiconductor Co., Ltd. Device [10ec: d723] Subsystem: Hewlett-Packard Company Device [103c: 8319] Control: I / O + Mem + BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap + 66MHz- UDF- FastB2B- ParErr- DEVSEL = fast> TAbort- <TAbort- <MAbort-> SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 255 Region 0: I / O ports at 1000 [size = 256] Region 2: Memory at 91000000 (64-bit, non-prefetchable) [size = 64K] Capabilities: <access denied> Kernel modules: wl already install the most recent kernel, already intale driver driver realtek rtl8723be according to the instructions of the git repository. and nothing has worked. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: bcmwl-kernel-source 6.30.223.271+bdcom-0ubuntu4 ProcVersionSignature: Ubuntu 4.15.0-23.25-generic 4.15.18 Uname: Linux 4.15.0-23-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.9-0ubuntu7.2 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sat Jul 7 22:57:40 2018 InstallationDate: Installed on 2018-07-08 (0 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) ProcEnviron: - TERM=xterm-256color - PATH=(custom, no user) - XDG_RUNTIME_DIR=<set> - LANG=es_MX.UTF-8 - SHELL=/bin/bash + TERM=xterm-256color + PATH=(custom, no user) + XDG_RUNTIME_DIR=<set> + LANG=es_MX.UTF-8 + SHELL=/bin/bash SourcePackage: bcmwl UpgradeStatus: No upgrade log present (probably fresh install)
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