drm/nv50-/instmem: allocate vram for kernel objects from end of vram

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

diff --git a/drivers/gpu/drm/nouveau/core/subdev/instmem/nv50.c b/drivers/gpu/drm/nouveau/core/subdev/instmem/nv50.c
index d9b3463..5965eb7 100644 (file)
--- a/drivers/gpu/drm/nouveau/core/subdev/instmem/nv50.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/instmem/nv50.c
@@ -323,7 +323,7 @@ nv50_instmem_get(struct nouveau_gpuobj *gpuobj, struct nouveau_channel *chan,
        size  = (size + 4095) & ~4095;
        align = max(align, (u32)4096);
 
-       ret = vram->get(dev, size, align, 0, 0, &node->vram);
+       ret = vram->get(dev, size, align, 0, 0x800, &node->vram);
        if (ret) {
                kfree(node);
                return ret;