I made the different test for debugging the ACPI in the link you give (https://wiki.ubuntu.com/DebuggingACPI) and I start on battery. If I put the option acpi=off in the grub, the SSD do not heat. That mean it is an ACPI issue ? For all the others cases, the SSD heat. Is that normal ?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1362249 Title: SSD is hotter when starting on battery than starting on AC source To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/acpi/+bug/1362249/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs