From: Maarten Lankhorst maarten.lankhorst@canonical.com
Signed-off-by: Maarten Lankhorst maarten.lankhorst@canonical.com --- drivers/gpu/drm/nouveau/nouveau_bo.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c index 9ecb874..bb3734d 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.c +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c @@ -1549,7 +1549,8 @@ nouveau_bo_vma_add(struct nouveau_bo *nvbo, struct nouveau_vm *vm,
if (nvbo->bo.mem.mem_type == TTM_PL_VRAM) nouveau_vm_map(vma, nvbo->bo.mem.mm_node); - else if (nvbo->bo.mem.mem_type == TTM_PL_TT) { + else if (nvbo->bo.mem.mem_type == TTM_PL_TT && + nvbo->page_shift == vma->vm->vmm->spg_shift) { if (node->sg) nouveau_vm_map_sg_table(vma, 0, size, node); else