return str;
}
-static void
-_tbm_util_check_bo_cnt(tbm_bufmgr bufmgr)
-{
- static int last_chk_bo_cnt = 0;
-
- if ((bufmgr->bo_cnt >= 500) && ((bufmgr->bo_cnt % 20) == 0) &&
- (bufmgr->bo_cnt > last_chk_bo_cnt)) {
- TBM_DBG("============TBM BO CNT DEBUG: bo_cnt=%d\n", bufmgr->bo_cnt);
- tbm_bufmgr_debug_show(bufmgr);
- last_chk_bo_cnt = bufmgr->bo_cnt;
- }
-}
/* LCOV_EXCL_STOP */
tbm_user_data *
}
static void
-_tbm_bo_init(tbm_bufmgr bufmgr, tbm_bo bo, int flags)
-{
- bo->bufmgr = bufmgr;
- bo->flags = flags;
- bo->magic = TBM_BO_MAGIC;
- bo->ref_cnt = 1;
-
- LIST_INITHEAD(&bo->user_data_list);
-
- bufmgr->bo_cnt++;
- LIST_ADD(&bo->item_link, &bufmgr->bo_list);
-}
-
-static void
_tbm_bo_deinit(tbm_bo bo)
{
bo->magic = 0;
tbm_bo
tbm_bo_import_fd(tbm_bufmgr bufmgr, tbm_fd fd)
{
- tbm_bo bo, bo2 = NULL;
+ tbm_bo bo;
tbm_error_e error;
- int flags;
_tbm_bufmgr_mutex_lock();
_tbm_set_last_result(TBM_ERROR_NONE);
TBM_BO_RETURN_VAL_IF_FAIL(TBM_BUFMGR_IS_VALID(bufmgr), NULL);
- _tbm_util_check_bo_cnt(bufmgr);
-
- bo = calloc(1, sizeof(struct _tbm_bo));
+ bo = tbm_bufmgr_internal_import_bo_with_fd(bufmgr, fd, &error);
if (!bo) {
/* LCOV_EXCL_START */
- TBM_ERR("error: fail to import tbm_bo by tbm_fd(%d)\n", fd);
- _tbm_set_last_result(TBM_ERROR_OUT_OF_MEMORY);
- _tbm_bufmgr_mutex_unlock();
- return NULL;
- /* LCOV_EXCL_STOP */
- }
-
- bo->bo_data = tbm_module_bufmgr_bo_import_fd(bufmgr->module, bo, fd, &error);
- if (!bo->bo_data) {
- /* LCOV_EXCL_START */
- TBM_ERR("tbm_module_bufmgr_bo_import_fd failed. tbm_fd:%d", fd);
+ TBM_ERR("tbm_bufmgr_internal_import_fd failed. error:%d", error);
_tbm_set_last_result(error);
_tbm_bufmgr_mutex_unlock();
return NULL;
/* LCOV_EXCL_STOP */
}
- // return the existed bo2 if bo->bo_data and bo2->bo_data is the same
- bo2 = tbm_bufmgr_internal_find_bo(bufmgr, bo);
- if (bo2) {
- TBM_TRACE_BO("find bo(%p) ref(%d) fd(%d) flag(%s) in list",
- bo2, bo2->ref_cnt, fd, _tbm_flag_to_str(bo2->flags));
- bo2->ref_cnt++;
- free(bo);
- _tbm_bufmgr_mutex_unlock();
- return bo2;
- }
-
- if (bufmgr->use_hal_tbm) {
- flags = (tbm_bo_memory_type)hal_tbm_bo_get_memory_types((hal_tbm_bo *)bo->bo_data, (hal_tbm_error *)&error);
- if (error != TBM_ERROR_NONE) {
- TBM_ERR("fail to get the bo flags(memory_types)");
- _tbm_set_last_result(error);
- flags = TBM_BO_DEFAULT;
- }
- } else if (bufmgr->backend_module_data) {
- flags = bufmgr->bo_func->bo_get_memory_types(bo->bo_data, &error);
- if (error != TBM_ERROR_NONE) {
- TBM_ERR("fail to get the bo flags(memory_types)");
- _tbm_set_last_result(error);
- flags = TBM_BO_DEFAULT;
- }
- } else {
- if (bufmgr->backend->bo_get_flags)
- flags = bufmgr->backend->bo_get_flags(bo);
- else
- flags = TBM_BO_DEFAULT;
- }
-
- _tbm_bo_init(bufmgr, bo, flags);
+ LIST_INITHEAD(&bo->user_data_list); // TODO: remove this. build-break when it is removed.
TBM_TRACE_BO("import bo(%p) ref(%d) fd(%d) flag(%s)\n",
bo, bo->ref_cnt, fd, _tbm_flag_to_str(bo->flags));
return bo;
}
+tbm_bo
+tbm_bufmgr_internal_import_bo_with_fd(tbm_bufmgr bufmgr, tbm_fd fd, tbm_error_e *error)
+{
+ tbm_bo bo, bo2;
+ int flags;
+
+ _tbm_bufmgr_check_bo_cnt(bufmgr);
+
+ bo = calloc(1, sizeof(struct _tbm_bo));
+ if (!bo) {
+ /* LCOV_EXCL_START */
+ TBM_ERR("memory allocationc failed.");
+ *error = TBM_ERROR_OUT_OF_MEMORY;
+ return NULL;
+ /* LCOV_EXCL_STOP */
+ }
+
+ bo->bo_data = tbm_module_bufmgr_bo_import_fd(bufmgr->module, bo, fd, error);
+ if (!bo->bo_data) {
+ /* LCOV_EXCL_START */
+ TBM_ERR("tbm_module_bufmgr_bo_import_fd failed. tbm_fd:%d", fd);
+ free(bo);
+ return NULL;
+ /* LCOV_EXCL_STOP */
+ }
+
+ // return the existed bo2 if bo->bo_data and bo2->bo_data is the same
+ bo2 = tbm_bufmgr_internal_find_bo(bufmgr, bo);
+ if (bo2) {
+ TBM_TRACE_BO("find bo(%p) ref(%d) fd(%d) flag(%s) in list",
+ bo2, bo2->ref_cnt, fd, _tbm_flag_to_str(bo2->flags));
+ bo2->ref_cnt++;
+ free(bo);
+ return bo2;
+ }
+
+ // TODO: refactoring tbm_module_bo
+ if (bufmgr->use_hal_tbm) {
+ flags = (tbm_bo_memory_type)hal_tbm_bo_get_memory_types((hal_tbm_bo *)bo->bo_data, (hal_tbm_error *)error);
+ if (error != TBM_ERROR_NONE) {
+ TBM_ERR("fail to get the bo flags(memory_types)");
+ flags = TBM_BO_DEFAULT;
+ }
+ } else if (bufmgr->backend_module_data) {
+ flags = bufmgr->bo_func->bo_get_memory_types(bo->bo_data, error);
+ if (error != TBM_ERROR_NONE) {
+ TBM_ERR("fail to get the bo flags(memory_types)");
+ flags = TBM_BO_DEFAULT;
+ }
+ } else {
+ if (bufmgr->backend->bo_get_flags)
+ flags = bufmgr->backend->bo_get_flags(bo);
+ else
+ flags = TBM_BO_DEFAULT;
+ }
+
+ _tbm_bufmgr_initialize_bo(bufmgr, bo, flags);
+
+ return bo;
+}
+
/* LCOV_EXCL_STOP */
tbm_bo tbm_bufmgr_internal_alloc_bo_with_format(tbm_bufmgr bufmgr, int format, int bo_idx, int width, int bpp, int height, tbm_bo_memory_type flags, tbm_error_e *error);
tbm_bo tbm_bufmgr_internal_alloc_bo_with_bo_data(tbm_bufmgr bufmgr, tbm_backend_bo_data *bo_data, int flags);
tbm_bo tbm_bufmgr_internal_import_bo_with_key(tbm_bufmgr bufmgr, tbm_key key, tbm_error_e *error);
+tbm_bo tbm_bufmgr_internal_import_bo_with_fd(tbm_bufmgr bufmgr, tbm_fd fd, tbm_error_e *error);
/* tbm_module functions */
tbm_module *tbm_module_load(int fd);