drm/ttm: implement LRU add callbacks v2

This allows fine grained control for the driver where to add a BO into the LRU.

v2: fix typo in comment

Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/drm/bochs/bochs_mm.c b/drivers/gpu/drm/bochs/bochs_mm.c
index d812ad014da5..24a30f64ed2d 100644
--- a/drivers/gpu/drm/bochs/bochs_mm.c
+++ b/drivers/gpu/drm/bochs/bochs_mm.c
@@ -212,6 +212,8 @@ struct ttm_bo_driver bochs_bo_driver = {
         .verify_access = bochs_bo_verify_access,
         .io_mem_reserve = &bochs_ttm_io_mem_reserve,
         .io_mem_free = &bochs_ttm_io_mem_free,
+        .lru_tail = &ttm_bo_default_lru_tail,
+        .swap_lru_tail = &ttm_bo_default_swap_lru_tail,
 };
 
 int bochs_mm_init(struct bochs_device *bochs)