Displaying 1 result from an estimated 1 matches for "ttm_pl_flag_topdown".
2019 Oct 17
0
[PATCH 5/5] drm/qxl: allocate small objects top-down
...object *bo)
void qxl_ttm_placement_from_domain(struct qxl_bo *qbo, u32 domain, bool pinned)
{
u32 c = 0;
- u32 pflag = pinned ? TTM_PL_FLAG_NO_EVICT : 0;
+ u32 pflag = 0;
unsigned int i;
+ if (pinned)
+ pflag |= TTM_PL_FLAG_NO_EVICT;
+ if (qbo->tbo.base.size <= PAGE_SIZE)
+ pflag |= TTM_PL_FLAG_TOPDOWN;
+
qbo->placement.placement = qbo->placements;
qbo->placement.busy_placement = qbo->placements;
if (domain == QXL_GEM_DOMAIN_VRAM)
--
2.18.1