[PATCH v2 0/2] powerpc: Enable lazy preemption

Madhavan Srinivasan maddy at linux.ibm.com
Wed Jan 1 20:08:53 AEDT 2025


On Sun, 17 Nov 2024 00:53:04 +0530, Shrikanth Hegde wrote:
> preempt=lazy has been merged into tip[1]. Lets Enable it for PowerPC.
> 
> This has been very lightly tested and as michael suggested could go
> through a test cycle. If needed, patches can be merged. I have kept it
> separate for easier bisect.
> 
> Lazy preemption support for kvm on powerpc is still to be done.
> 
> [...]

Applied to powerpc/next.

[1/2] powerpc: Add preempt lazy support
      https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=00199ed6f2ca6601b2c5856fac64132303d9437a 
[2/2] powerpc: Large user copy aware of full:rt:lazy preemption
      https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=eda86a41a1c7700757c9217f74b9d57431c3e5f4 

Thanks


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