From: Christian König <[email protected]> This disables the VRAM manager when a special placement is requested, otherwise we play ping/pong with the buffers on every command submission.
v2: only check lpfn Signed-off-by: Christian König <[email protected]> --- drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c index 180eed7c..d710226 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c @@ -108,7 +108,7 @@ static int amdgpu_vram_mgr_new(struct ttm_mem_type_manager *man, lpfn = man->size; if (bo->flags & AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS || - amdgpu_vram_page_split == -1) { + place->lpfn || amdgpu_vram_page_split == -1) { pages_per_node = ~0ul; num_nodes = 1; } else { -- 2.5.0 _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
