From: Michael Kelley
[ Upstream commit 9fef276f9f416a1e85eb48d3bd38e6018a220bf5 ]
In preparation for temporarily marking pages not present during a
transition between encrypted and decrypted, use slow_virt_to_phys()
in the hypervisor callback. As long as the PFN is correct,
slow_virt_to_phys() w
From: Saurabh Sengar
[ Upstream commit 0d63e4c0ebc2b5c329babde44fd61d3f08db814d ]
The current method for signaling the compatibility of a Hyper-V host
with MSIs featuring 15-bit APIC IDs relies on a synthetic cpuid leaf.
However, for higher VTLs, this leaf is not reported, due to the absence
of
From: Michael Kelley
[ Upstream commit 9fef276f9f416a1e85eb48d3bd38e6018a220bf5 ]
In preparation for temporarily marking pages not present during a
transition between encrypted and decrypted, use slow_virt_to_phys()
in the hypervisor callback. As long as the PFN is correct,
slow_virt_to_phys() w
From: Saurabh Sengar
[ Upstream commit 0d63e4c0ebc2b5c329babde44fd61d3f08db814d ]
The current method for signaling the compatibility of a Hyper-V host
with MSIs featuring 15-bit APIC IDs relies on a synthetic cpuid leaf.
However, for higher VTLs, this leaf is not reported, due to the absence
of
From: Michael Kelley
[ Upstream commit 9fef276f9f416a1e85eb48d3bd38e6018a220bf5 ]
In preparation for temporarily marking pages not present during a
transition between encrypted and decrypted, use slow_virt_to_phys()
in the hypervisor callback. As long as the PFN is correct,
slow_virt_to_phys() w