[PATCH 0/4] powerpc: mm_cpumask cleanups and lazy tlb mm

Michael Ellerman patch-notifications at ellerman.id.au
Thu Aug 10 16:02:25 AEST 2023

On Wed, 24 May 2023 16:08:17 +1000, Nicholas Piggin wrote:
> In the process of doing patch 4, I found a few things we could improve
> and tighten up with mm_cpumask handling, so added those first. They're
> mostly just debugging, no real fixes or dependency on patch 4 there.
> Thanks,
> Nick
> [...]

Applied to powerpc/next.

[1/4] powerpc: Account mm_cpumask and active_cpus in init_mm
[2/4] powerpc/64s: Use dec_mm_active_cpus helper
[3/4] powerpc: Add mm_cpumask warning when context switching
[4/4] powerpc/64s/radix: combine final TLB flush and lazy tlb mm shootdown IPIs


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