Hi Paolo,
here are some groundwork patches for the upcoming SEV-ES support in the
Linux kernel. They are part of both the client patch-set and of the KVM
hypervisor patches (under development).
Patch 1 necesary to fix a compile warning about a stack-frame getting
too large. The other 3 patches are currently posted as part of the
SEV-ES client patch-set.
It would be great if you could consider them for v5.9, so that the
client and the hypervisor patch-sets can be developed more independently
of each other.
Please let me know what you think.
Regards,
Joerg
Borislav Petkov (1):
KVM: SVM: Use __packed shorthand
Joerg Roedel (2):
KVM: SVM: nested: Don't allocate VMCB structures on stack
KVM: SVM: Add GHCB Accessor functions
Tom Lendacky (1):
KVM: SVM: Add GHCB definitions
arch/x86/include/asm/svm.h | 118 ++++++++++++++++++++++++++++++++++---
arch/x86/kvm/svm/nested.c | 44 +++++++++-----
arch/x86/kvm/svm/svm.c | 2 +
3 files changed, 143 insertions(+), 21 deletions(-)
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2.17.1
