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authorPaolo Bonzini <pbonzini@redhat.com>2026-04-08 11:42:00 -0400
committerPaolo Bonzini <pbonzini@redhat.com>2026-05-10 14:52:57 +0200
commitbd1c40114b02cf63ba33da8e7df71ed0fc2a3019 (patch)
tree7a91e127312e7cf2767d40d802c4fd408b8d7b39 /tools/perf/scripts/python/export-to-postgresql.py
parenta8827c19614629ee51f2355ceeea36b96d77eb60 (diff)
KVM: x86/mmu: pass PFERR_GUEST_PAGE/FINAL_MASK to kvm_translate_gpa
The XS/XU bit for EPT are only applied to final accesses, and use the U bit from the page walk itself. While strictly speaking not necessary (any value of PFERR_USER_MASK would be the same for page table accesses, because they're reads and writes only), it is clearer and less hackish to only apply MBEC to PFERR_GUEST_FINAL_MASK. Allow kvm-intel.ko to distinguish the two cases. Tested-by: David Riley <d.riley@proxmox.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
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