Looks like the ath10k_pci device drops off the PCI bus completely. I guess you can't find the device in `lspci` when this happens.
Does the device re-appear if you rescan the PCI bus? i.e. `# echo 1 > /sys/bus/pci/rescan`. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1757218 Title: QCA9377 isn't being recognized sometimes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1757218/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
