This is more likely to be a PCI or ACPI issue. Maybe the ACPI power resources for the card was turned off?
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.16-rc5/amd64/ Headers are not needed. ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1952403 Title: Realtek 8822CE wireless card fails to work after laptop discharge in sleep To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1952403/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs