Re: [PATCH v4 1/3] mm/hugetlb: Allow arch to override and call the weak function

2017-08-15 Thread Michael Ellerman
"Aneesh Kumar K.V" writes: > When running in guest mode ppc64 supports a different mechanism for hugetlb > allocation/reservation. The LPAR management application called HMC can > be used to reserve a set of hugepages and we pass the details of > reserved pages via device tree to the guest. (more

[PATCH v4 1/3] mm/hugetlb: Allow arch to override and call the weak function

2017-07-27 Thread Aneesh Kumar K.V
When running in guest mode ppc64 supports a different mechanism for hugetlb allocation/reservation. The LPAR management application called HMC can be used to reserve a set of hugepages and we pass the details of reserved pages via device tree to the guest. (more details in htab_dt_scan_hugepage_blo