On 09/01/2026 1:17 pm, Orzel, Michal wrote: > > On 07/01/2026 17:28, Oleksii Kurochko wrote: >> alloc_vcpu_struct() and free_vcpu_struct() contain little >> architecture-specific logic and are suitable for sharing across >> architectures. Move both helpers to common code. >> >> To support the remaining architectural differences, introduce >> arch_vcpu_struct_memflags(), allowing architectures to override the >> memory flags passed to alloc_xenheap_pages(). This is currently needed >> by x86, which may require MEMF_bits(32) for HVM guests using shadow >> paging. >> >> The ARM implementation of alloc/free_vcpu_struct() is removed and >> replaced by the common version. Stub implementations are also dropped >> from PPC and RISC-V. >> >> Now that the size of struct vcpu for Arm64 is smaller than PAGE_SIZE, >> MAX_PAGES_PER_VCPU is no longer needed and is removed. >> >> Finally, make alloc_vcpu_struct() and free_vcpu_struct() static to >> common/domain.c, as they are no longer used outside common code. >> >> No functional changes. >> >> Signed-off-by: Oleksii Kurochko <[email protected]> >> Acked-by: Jan Beulich <[email protected]> >> Reviewed-by: Andrew Cooper <[email protected]> > In case you need Arm tag here: > Acked-by: Michal Orzel <[email protected]>
Thanks. I think that's now sufficient to finish this series. I'll queue it in my next sweep. ~Andrew
