diff options
Diffstat (limited to 'src/mesa/drivers/dri/intel/intel_bufmgr_ttm.c')
| -rw-r--r-- | src/mesa/drivers/dri/intel/intel_bufmgr_ttm.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_bufmgr_ttm.c b/src/mesa/drivers/dri/intel/intel_bufmgr_ttm.c index 3e0d818a0cc..ab52efca372 100644 --- a/src/mesa/drivers/dri/intel/intel_bufmgr_ttm.c +++ b/src/mesa/drivers/dri/intel/intel_bufmgr_ttm.c @@ -193,6 +193,10 @@ intel_setup_validate_list(dri_bufmgr_ttm *bufmgr_ttm, GLuint *count_p) req->op = drm_bo_validate; req->bo_req.flags = node->flags; req->bo_req.hint = 0; +#ifdef DRM_BO_HINT_PRESUMED_OFFSET + req->bo_req.hint |= DRM_BO_HINT_PRESUMED_OFFSET; + req->bo_req.presumed_offset = ((dri_bo *) node->priv)->offset; +#endif req->bo_req.mask = node->mask; req->bo_req.fence_class = 0; /* Backwards compat. */ arg->reloc_handle = 0; @@ -839,10 +843,28 @@ dri_ttm_process_reloc(dri_bo *batch_buf, GLuint *count) } static void +intel_update_buffer_offsets (dri_bufmgr_ttm *bufmgr_ttm) +{ + struct intel_bo_list *list = &bufmgr_ttm->list; + struct intel_bo_node *node; + drmMMListHead *l; + struct drm_i915_op_arg *arg; + struct drm_bo_arg_rep *rep; + + for (l = list->list.next; l != &list->list; l = l->next) { + node = DRMLISTENTRY(struct intel_bo_node, l, head); + arg = &node->bo_arg; + rep = &arg->d.rep; + ((dri_bo *) node->priv)->offset = rep->bo_info.offset; + } +} + +static void dri_ttm_post_submit(dri_bo *batch_buf, dri_fence **last_fence) { dri_bufmgr_ttm *bufmgr_ttm = (dri_bufmgr_ttm *)batch_buf->bufmgr; + intel_update_buffer_offsets (bufmgr_ttm); intel_free_validate_list(bufmgr_ttm); intel_free_reloc_list(bufmgr_ttm); |