[PATCH kernel] KVM: PPC: Fix nested guest RC bits update

Michael Ellerman patch-notifications at ellerman.id.au
Sat Jun 13 08:49:58 AEST 2020


On Thu, 11 Jun 2020 13:05:59 +1000, Alexey Kardashevskiy wrote:
> Before commit 6cdf30375f82 ("powerpc/kvm/book3s: Use kvm helpers
> to walk shadow or secondary table") we called __find_linux_pte() with
> a page table pointer from a kvm_nested_guest struct but
> now we rely on kvmhv_find_nested() which takes an L1 LPID and returns
> a kvm_nested_guest pointer, however we pass a L0 LPID there and
> the L2 guest hangs.
> 
> [...]

Applied to powerpc/fixes.

[1/1] KVM: PPC: Fix nested guest RC bits update
      https://git.kernel.org/powerpc/c/e881bfaf5a5f409390973e076333281465f2b0d9

cheers


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