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author | Paolo Bonzini <pbonzini@redhat.com> | 2025-09-30 13:32:27 -0400 |
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committer | Paolo Bonzini <pbonzini@redhat.com> | 2025-09-30 13:32:27 -0400 |
commit | 5b0d0d85422df8dbfeb02fb248e61e4d60228842 (patch) | |
tree | dbb50da23b6b6b8875d05150987c677032408e62 /drivers/infiniband/hw/ionic/ionic_datapath.c | |
parent | 99cab80208809cb918d6e579e6165279096f058a (diff) | |
parent | 2bc2694fe20bf06eb73524426e3f4581d7b28923 (diff) |
Merge tag 'kvm-x86-mmu-6.18' of https://github.com/kvm-x86/linux into HEAD
KVM x86 MMU changes for 6.18
- Recover possible NX huge pages within the TDP MMU under read lock to
reduce guest jitter when restoring NX huge pages.
- Return -EAGAIN during prefault if userspace concurrently deletes/moves the
relevant memslot to fix an issue where prefaulting could deadlock with the
memslot update.
- Don't retry in TDX's anti-zero-step mitigation if the target memslot is
invalid, i.e. is being deleted or moved, to fix a deadlock scenario similar
to the aforementioned prefaulting case.
Diffstat (limited to 'drivers/infiniband/hw/ionic/ionic_datapath.c')
0 files changed, 0 insertions, 0 deletions