[PATCH v3 0/4] powerpc/mm/radix: Memory unplug fixes

[Michael Ellerman]

On Thu, 9 Jul 2020 18:49:21 +0530, Aneesh Kumar K.V wrote:
> This is the next version of the fixes for memory unplug on radix.
> The issues and the fix are described in the actual patches.
> 
> Changes from v2:
> - Address review feedback
> 
> Changes from v1:
> - Added back patch to drop split_kernel_mapping
> - Most of the split_kernel_mapping related issues are now described
>   in the removal patch
> - drop pte fragment change
> - use lmb size as the max mapping size.
> - Radix baremetal now use memory block size of 1G.
> 
> [...]

Applied to powerpc/next.

[1/4] powerpc/mm/radix: Fix PTE/PMD fragment count for early page table mappings
      https://git.kernel.org/powerpc/c/645d5ce2f7d6cb4dcf6a4e087fb550e238d24283
[2/4] powerpc/mm/radix: Free PUD table when freeing pagetable
      https://git.kernel.org/powerpc/c/9ce8853b4a735c8115f55ac0e9c2b27a4c8f80b5
[3/4] powerpc/mm/radix: Remove split_kernel_mapping()
      https://git.kernel.org/powerpc/c/d6d6ebfc5dbb4008be21baa4ec2ad45606578966
[4/4] powerpc/mm/radix: Create separate mappings for hot-plugged memory
      https://git.kernel.org/powerpc/c/af9d00e93a4f062c5f160325d7b8f33336f6744e

cheers