[PATCH 0/2] KVM: arm64: Address soft lockups due to I-cache CMOs

[Oliver Upton]

Small series to address the soft lockups that Gavin hits when running
KVM guests w/ hugepages on an Ampere Altra Max machine. While I
absolutely loathe "fixing" the issue of slow I-cache CMOs in this way,
I can't really think of an alternative.

Oliver Upton (2):
  arm64: tlbflush: Rename MAX_TLBI_OPS
  KVM: arm64: Avoid soft lockups due to I-cache maintenance

 arch/arm64/include/asm/kvm_mmu.h  | 37 ++++++++++++++++++++++++++-----
 arch/arm64/include/asm/tlbflush.h |  8 +++----
 2 files changed, 35 insertions(+), 10 deletions(-)


base-commit: ce9ecca0238b140b88f43859b211c9fdfd8e5b70
-- 
2.42.0.459.ge4e396fd5e-goog