Please try attached patch, and see if it works. Note. Don't apply kernel command, and remove /etc/modprobe.d/rtw88_pci.conf
Without a 8821CE, I can't diagnose the symptom, so I contact my colleague to check if we can reproduce this symptom. If any update, I'll let you know. ** Patch added: "0001-rtw88-add-quirks-to-disable-pci-capabilities.patch" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1927808/+attachment/5502297/+files/0001-rtw88-add-quirks-to-disable-pci-capabilities.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1927808 Title: rtw88_8821ce causes freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1927808/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs