[PATCH v2 0/2] KVM: arm64: VHE: Debug fixes

Oliver Upton oliver.upton at linux.dev
Fri Sep 5 02:41:07 PDT 2025


On Tue, 02 Sep 2025 14:08:31 +0100, Alexandru Elisei wrote:
> This is v2 of the patch that zeroes PMSCR_EL1 [1] at boot, hopefully now it's
> not as bad.
> 
> Picked up another fix - patch #2 ("KVM: arm64: VHE: Save and restore host
> MDCR_EL2 value correctly") is new.
> 
> [1] https://lore.kernel.org/kvmarm/20241106122654.38234-1-alexandru.elisei@arm.com/
> 
> [...]

I squashed the suggestion into the second patch.

Applied to fixes, thanks!

[1/2] KVM: arm64: VHE: Initialize PMSCR_EL1
      https://git.kernel.org/kvmarm/kvmarm/c/e643542c7160
[2/2] KVM: arm64: VHE: Save and restore host MDCR_EL2 value correctly
      https://git.kernel.org/kvmarm/kvmarm/c/2f67b9a64842

--
Best,
Oliver



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