Messages in this thread | | | Date | Sun, 02 Mar 2014 15:57:01 -0800 | From | "H. Peter Anvin" <> | Subject | Re: [patch] x86: Introduce BOOT_EFI and BOOT_CF9 into the reboot sequence loop |
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On 03/02/2014 02:13 PM, Li, Aubrey wrote: > > No really. Given that we add all of the known methods into the default > list, and BIOS is the last method, if your system hits BIOS, that means > ACPI/KBD/EFI/PCI can't make your system reboot, so BIOS should make it > work. >
Or it means the KBD port had delayed effects -- this is the really ugly one.
But yes, I suspect that sequence is the best that we can currently come up with...
-hpa
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