Re: [PATCH v11 05/13] mm: HUGE_VMAP arch support cleanup

Hi Nicholas, I love your patch! Yet something to improve: [auto build test ERROR on powerpc/next] [also build test ERROR on arm64/for-next/core v5.11-rc5 next-20210125] [cannot apply to hnaz-linux-mm/master] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitti

Re: [PATCH v11 05/13] mm: HUGE_VMAP arch support cleanup

Hi Nicholas, I love your patch! Yet something to improve: [auto build test ERROR on powerpc/next] [also build test ERROR on arm64/for-next/core v5.11-rc5 next-20210125] [cannot apply to hnaz-linux-mm/master] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitti

Re: [PATCH v11 05/13] mm: HUGE_VMAP arch support cleanup

Reviewed-by: Ding Tianhong On 2021/1/26 12:45, Nicholas Piggin wrote: > This changes the awkward approach where architectures provide init > functions to determine which levels they can provide large mappings for, > to one where the arch is queried for each call. > > This removes code and indire

[PATCH v11 05/13] mm: HUGE_VMAP arch support cleanup

This changes the awkward approach where architectures provide init functions to determine which levels they can provide large mappings for, to one where the arch is queried for each call. This removes code and indirection, and allows constant-folding of dead code for unsupported levels. This also