4.20-stable review patch. If anyone has any objections, please let me know.
------------------ From: Christian König <[email protected]> commit a213c2c7e235cfc0e0a161a558f7fdf2fb3a624a upstream. The changes to fix those are two invasive for backporting. Just disable the feature in 4.20 and 5.0. Acked-by: Alex Deucher <[email protected]> Signed-off-by: Christian König <[email protected]> Cc: <[email protected]> [4.20+] Signed-off-by: Alex Deucher <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 2 ++ 1 file changed, 2 insertions(+) --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -637,12 +637,14 @@ void amdgpu_vm_move_to_lru_tail(struct a struct ttm_bo_global *glob = adev->mman.bdev.glob; struct amdgpu_vm_bo_base *bo_base; +#if 0 if (vm->bulk_moveable) { spin_lock(&glob->lru_lock); ttm_bo_bulk_move_lru_tail(&vm->lru_bulk_move); spin_unlock(&glob->lru_lock); return; } +#endif memset(&vm->lru_bulk_move, 0, sizeof(vm->lru_bulk_move));
