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KVM powerpc tlbie scalability improvement

Nicholas Piggin kvm-ppc linuxppc-dev 1 version Applied

Status from this message: Applied to powerpc fixes, thanks.

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Versions newest first

  1. v1 Latest2 patches 11 repliesApplied

Patches in v1 Applied

#Subject and filesSizeRepliesApplied
1/2KVM: PPC: Book3S HV: trace_tlbie must not be called in realmodearch/powerpc/kvm/book3s_hv_rm_mmu.c+0 -46 replies
2/2KVM: PPC: Book3S HV: lockless tlbie for HPT hcallsarch/powerpc/kvm/book3s_hv_rm_mmu.c+10 -15 replies

Reviews trailers per patch

No Reviewed-by, Acked-by or Tested-by trailers for v1 yet.

Read the v1 thread

Cover letter [PATCH 0/2] KVM powerpc tlbie scalability improvement

Any reason we still need to take the tlbie lock on modern processors?

Nicholas Piggin (2):
KVM: PPC: Book3S HV: trace_tlbie must not be called in realmode
KVM: PPC: Book3S HV: lockless tlbie for HPT hcalls

 arch/powerpc/kvm/book3s_hv_rm_mmu.c | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)
Signature · 1 line
2.16.3