You can just nuke the whole handling.
As far as I can see ttm_bo_move_memcpy() is never used with overlapping
memory objects because those are illegal in TTM for other reasons.
Christian.
Am 20.10.20 um 00:22 schrieb Dave Airlie:
From: Dave Airlie
start is in page units, so compare with
From: Dave Airlie
start is in page units, so compare with pages.
Signed-off-by: Dave Airlie
---
drivers/gpu/drm/ttm/ttm_bo_util.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/ttm/ttm_bo_util.c
b/drivers/gpu/drm/ttm/ttm_bo_util.c
index
