[PATCH v2 0/3] KVM/arm64: timer fixes for 6.14
Marc Zyngier
maz at kernel.org
Tue Feb 4 07:12:21 PST 2025
On Tue, 04 Feb 2025 11:00:47 +0000, Marc Zyngier wrote:
> It's been recently pointed out that the NV timer code that is
> (hopefully) on its way upstream is marginally sub-optimal (read:
> terminally broken). This short series attempts to fix things:
>
> - Correctly arm a background timer in all situations
>
> - Avoid corrupting the EL2 state by shoving the EL1 state into it, and
> simplify the handling of emulated timers
>
> [...]
Applied to fixes, thanks!
[1/3] KVM: arm64: timer: Always evaluate the need for a soft timer
commit: b450dcce93bc2cf6d2bfaf5a0de88a94ebad8f89
[2/3] KVM: arm64: timer: Correctly handle EL1 timer emulation when !FEAT_ECV
commit: 1b8705ad5365b5333240b46d5cd24e88ef2ddb14
[3/3] KVM: arm64: timer: Don't adjust the EL2 virtual timer offset
commit: 0e459810285503fb354537e84049e212c5917c33
Cheers,
M.
--
Without deviation from the norm, progress is not possible.
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