Re: [PATCH v3 1/3] mm/gup: restrict CMA region by using allocation scope API

On 7/31/20 9:35 AM, js1...@gmail.com wrote: > From: Joonsoo Kim > > We have well defined scope API to exclude CMA region. > Use it rather than manipulating gfp_mask manually. With this change, > we can now restore __GFP_MOVABLE for gfp_mask like as usual migration > target allocation. It would

[PATCH v3 1/3] mm/gup: restrict CMA region by using allocation scope API

From: Joonsoo Kim We have well defined scope API to exclude CMA region. Use it rather than manipulating gfp_mask manually. With this change, we can now restore __GFP_MOVABLE for gfp_mask like as usual migration target allocation. It would result in that the ZONE_MOVABLE is also searched by page