RE: [PATCH 3/4] drm/ttm: add input parameter force_alloc for ttm_bo_evict_mm

2018-02-08 Thread He, Roger
md-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org Subject: Re: [PATCH 3/4] drm/ttm: add input parameter force_alloc for ttm_bo_evict_mm Am 08.02.2018 um 10:06 schrieb Roger He: > if true, allocate TTM pages regardless of zone global memory account > limit. For suspend, We should avoid TTM mem

Re: [PATCH 3/4] drm/ttm: add input parameter force_alloc for ttm_bo_evict_mm

2018-02-08 Thread Christian König
Am 08.02.2018 um 10:06 schrieb Roger He: if true, allocate TTM pages regardless of zone global memory account limit. For suspend, We should avoid TTM memory allocate failure then result in suspend failure. Why the extra parameter for amdgpu_bo_evict_vram ? I can't think of an use case when we