On 10/27/22 19:06, Maxim Levitsky wrote:
On Thu, 2022-10-27 at 18:49 +0200, Paolo Bonzini wrote:
On 10/25/22 14:47, Maxim Levitsky wrote:
This patch series is a result of long debug work to find out why
sometimes guests with win11 secure boot
were failing during boot.
During writing a unit test I found another bug, turns out
that on rsm emulation, if the rsm instruction was done in real
or 32 bit mode, KVM would truncate the restored RIP to 32 bit.
I also refactored the way we write SMRAM so it is easier
now to understand what is going on.
The main bug in this series which I fixed is that we
allowed #SMI to happen during the STI interrupt shadow,
and we did nothing to both reset it on #SMI handler
entry and restore it on RSM.
I have now sent out the final/new version of the first 8 patches and
will review these tomorrow. Thanks for your patience. :)
Paolo
Thank you very much!!
Queued, thanks. Note that some emulator patches should go in stable
releases so I have reordered them in front.
Paolo
