** Attachment added: "Issue sosreport" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1980893/+attachment/5601756/+files/sosreport-ubuntu-OptiPlex-3000-Thin-Client-2022-07-07-yobiwjs.tar.xz
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1980893 Title: Linux,Ubuntu,22.04,dell-bto-jammy-jellyfish-X10-20220519-17,SFP LAN can not work after system restart Status in linux package in Ubuntu: Incomplete Bug description: [Reproduce Steps] 1. Disable Secure Boot in BIOS and USB install Ubuntu 22.04 X-Rev image "dell-bto-jammy-jellyfish-X10-20220519-17" 2. Run command "sudo apt update" and then "sudo apt install linux-oem-22.04" to get the latest oem kernel version 5.17.0-1012-oem test environment. 2. Connect SFP Fiber LAN or SFP RJ45 LAN cable to Troy JSL SFP connector 3. Check the SFP LAN establish correctly and Network is workable 4. Restart the system (pressing the top right-hand power button) and check the SFP LAN function re-connect successfully [Results] Expected Result: The SFP LAN can auto connect successfully after system restart Actual Result: The SFP LAN connection can not re-establish after restart and have to recover SFP LAN function after cold boot. [Additional Information] Test Vault ID: N/A Checkbox test case ID: N/A SKU: Troy JSL Thin Client SFP SKU BIOS Version: 1.0.13 Image/Manifest: Ubuntu 22.04 (dell-bto-jammy-jellyfish-X10-20220519-17.iso) CPU: Jasper Lake N6005 Pentium/N5105 Celeron GPU: Intel® UHD Graphics Realtek LAN:1Gb Failure rate: 100% To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1980893/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
