On Fri, 20 Oct 2017 09:30:55 -0500
Brijesh Singh <[email protected]> wrote:

> From: Tom Lendacky <[email protected]>
> 
> Secure Encrypted Virtualization (SEV) does not support string I/O, so
> unroll the string I/O operation into a loop operating on one element at
> a time.

Does this also mean that any firmware running in the virtual machine
(EFI, BIOS, VGA etc) has to be patched and if so shouldn't that be
documented somewhere ?

Alan

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