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Searched refs:db_info (Results 1 – 4 of 4) sorted by relevance

/linux/arch/s390/kernel/
H A Ddebug.c273 static void debug_areas_free(debug_info_t *db_info) in debug_areas_free() argument
277 if (!db_info->areas) in debug_areas_free()
279 for (i = 0; i < db_info->nr_areas; i++) { in debug_areas_free()
280 for (j = 0; j < db_info->pages_per_area; j++) in debug_areas_free()
281 kfree(db_info->areas[i][j]); in debug_areas_free()
282 kfree(db_info->areas[i]); in debug_areas_free()
284 kfree(db_info->areas); in debug_areas_free()
285 db_info->areas = NULL; in debug_areas_free()
292 static void debug_info_free(debug_info_t *db_info) in debug_info_free() argument
294 debug_areas_free(db_info); in debug_info_free()
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/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_userq.c562 struct amdgpu_db_info *db_info, in amdgpu_userq_get_doorbell_index() argument
567 struct amdgpu_userq_obj *db_obj = db_info->db_obj; in amdgpu_userq_get_doorbell_index()
570 gobj = drm_gem_object_lookup(filp, db_info->doorbell_handle); in amdgpu_userq_get_doorbell_index()
592 switch (db_info->queue_type) { in amdgpu_userq_get_doorbell_index()
600 db_info->queue_type); in amdgpu_userq_get_doorbell_index()
606 if ((u64)db_info->doorbell_offset * db_size + db_size > in amdgpu_userq_get_doorbell_index()
613 db_info->doorbell_offset, db_size); in amdgpu_userq_get_doorbell_index()
733 struct amdgpu_db_info db_info; in amdgpu_userq_create() local
773 db_info.queue_type = queue->queue_type; in amdgpu_userq_create()
774 db_info.doorbell_handle = queue->doorbell_handle; in amdgpu_userq_create()
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H A Damdgpu_userq.h142 struct amdgpu_db_info *db_info,
/linux/drivers/net/ethernet/huawei/hinic/
H A Dhinic_hw_cmdq.c311 static void cmdq_fill_db(u32 *db_info, in cmdq_fill_db() argument
314 *db_info = HINIC_CMDQ_DB_INFO_SET(UPPER_8_BITS(prod_idx), HI_PROD_IDX) | in cmdq_fill_db()
323 u32 db_info; in cmdq_set_db() local
325 cmdq_fill_db(&db_info, cmdq_type, prod_idx); in cmdq_set_db()
328 db_info = cpu_to_be32(db_info); in cmdq_set_db()
332 writel(db_info, CMDQ_DB_ADDR(cmdq->db_base, prod_idx)); in cmdq_set_db()