Comment 2 for bug 1756455
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| Dmitry Malykhanov (dmalykhanov) wrote Re: Kernel 4.15.0-12 reboots instead of turning off on HP Spectre x360 13-ae004 | #2 |
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OK, as expected linux-firmware upgrade seems to be unrelated. After doing more than two dozen shutdowns with each kernel (4.15.0-10 and 4.15.0-12) I see the following pattern:
* secure boot enabled or disabled makes no difference
* kernel 4.15.0-10 correctly powers off system (halt -p) every time, power source makes no difference
* kernel 4.15.0-12 correctly powers off system only when running on AC
* kernel 4.15.0-12 does NOT power off system (reboots instead) when AC power is NOT connected (running on battery) every time