okay .. I installed focal 20.4.2.0 (xubuntu) along side hirsute on a separate partition ..
used a edimax usb wireless dongle to do the install and updates of focal .. added proposed to apt sources .. then installed rtl8821ce-dkms as well as other updates rebooted (without usb wi/fi) and rtl8821ce worked with std 5.8.0.44 kernel then installed linux-{image,headers}-5.10.0-1014-oem .. dkms did auto module build as expected no issues. rebooted and rtl8821ce functions under 5.10.0-1014-oem kernel.. so all looks good . -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1911605 Title: rebuild of rtl8821ce-dkms fails with linux-5.10 kernel version and new kernel module rtw88_8821ce fails to function To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/rtl8821ce/+bug/1911605/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs