From 5a062c816512554d49ef423742e62e17ad38ad32 Mon Sep 17 00:00:00 2001 From: Roger He Date: Wed, 26 Jul 2017 17:23:07 +0800 Subject: [PATCH 0812/4131] drm/amd/amdgpu: fix DGMA break with setting lpfn always Change-Id: I956fab7f8f57f4d1e1fb6625c6713191d365ab28 Reviewed-by: Hawking Zhang Signed-off-by: Roger He --- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c index d1cd671..1e6fe46 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c @@ -1239,7 +1239,7 @@ static int amdgpu_direct_gma_init(struct amdgpu_device *adev) struct ttm_buffer_object gtt_bo; struct ttm_place place = { .fpfn = 0, - .lpfn = 0, + .lpfn = adev->mc.gart_size >> PAGE_SHIFT, .flags = TTM_PL_FLAG_TOPDOWN }; unsigned long size; -- 2.7.4