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authorChristian König <christian.koenig@amd.com>2017-01-12 11:50:13 +0100
committerAlex Deucher <alexander.deucher@amd.com>2017-01-27 12:20:34 -0500
commit260498f2cdfcf3a3a266b212a86c9059623ffa32 (patch)
treea13c67632d9acef4e4c7a7d9bab4b87c4751f01b /include/drm
parent373308a5f5f3f82656567481f688350887abb771 (diff)
drm/ttm: revert "implement LRU add callbacks v2"
The additional housekeeping had too much CPU overhead, let's use the BO priorities instead. agd: also revert hibmc changes Reviewed-by: Sinclair Yeh <syeh@vmware.com> Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-and-Tested-by: Roger.He <Hongbo.He@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'include/drm')
-rw-r--r--include/drm/ttm/ttm_bo_driver.h9
1 files changed, 0 insertions, 9 deletions
diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h
index c8407e737542..f1b243f112aa 100644
--- a/include/drm/ttm/ttm_bo_driver.h
+++ b/include/drm/ttm/ttm_bo_driver.h
@@ -468,12 +468,6 @@ struct ttm_bo_driver {
* Called with LRU lock held immediately before the removal.
*/
void (*lru_removal)(struct ttm_buffer_object *bo);
-
- /**
- * Return the list_head after which a BO should be inserted in the LRU.
- */
- struct list_head *(*lru_tail)(struct ttm_buffer_object *bo);
- struct list_head *(*swap_lru_tail)(struct ttm_buffer_object *bo);
};
/**
@@ -788,9 +782,6 @@ extern void ttm_mem_io_unlock(struct ttm_mem_type_manager *man);
extern void ttm_bo_del_sub_from_lru(struct ttm_buffer_object *bo);
extern void ttm_bo_add_to_lru(struct ttm_buffer_object *bo);
-struct list_head *ttm_bo_default_lru_tail(struct ttm_buffer_object *bo);
-struct list_head *ttm_bo_default_swap_lru_tail(struct ttm_buffer_object *bo);
-
/**
* __ttm_bo_reserve:
*