71 	struct mlxsw_sp_hdroom hdroom;  in mlxsw_sp_port_headroom_ets_set()  local
75 	hdroom = *mlxsw_sp_port->hdroom;  in mlxsw_sp_port_headroom_ets_set()
77 		hdroom.prios.prio[prio].ets_buf_idx = ets->prio_tc[prio];  in mlxsw_sp_port_headroom_ets_set()
78 	mlxsw_sp_hdroom_prios_reset_buf_idx(&hdroom);  in mlxsw_sp_port_headroom_ets_set()
79 	mlxsw_sp_hdroom_bufs_reset_lossiness(&hdroom);  in mlxsw_sp_port_headroom_ets_set()
80 	mlxsw_sp_hdroom_bufs_reset_sizes(mlxsw_sp_port, &hdroom);  in mlxsw_sp_port_headroom_ets_set()
82 	err = mlxsw_sp_hdroom_configure(mlxsw_sp_port, &hdroom);  in mlxsw_sp_port_headroom_ets_set()
537 	struct mlxsw_sp_hdroom hdroom;  in mlxsw_sp_dcbnl_ieee_setpfc()  local
546 	orig_hdroom = *mlxsw_sp_port->hdroom;  in mlxsw_sp_dcbnl_ieee_setpfc()
548 	hdroom = orig_hdroom;  in mlxsw_sp_dcbnl_ieee_setpfc()
550 		hdroom.delay_bytes = DIV_ROUND_UP(pfc->delay, BITS_PER_BYTE);  in mlxsw_sp_dcbnl_ieee_setpfc()
552 		hdroom.delay_bytes = 0;  in mlxsw_sp_dcbnl_ieee_setpfc()
555 		hdroom.prios.prio[prio].lossy = !(pfc->pfc_en & BIT(prio));  in mlxsw_sp_dcbnl_ieee_setpfc()
557 	mlxsw_sp_hdroom_bufs_reset_lossiness(&hdroom);  in mlxsw_sp_dcbnl_ieee_setpfc()
558 	mlxsw_sp_hdroom_bufs_reset_sizes(mlxsw_sp_port, &hdroom);  in mlxsw_sp_dcbnl_ieee_setpfc()
560 	err = mlxsw_sp_hdroom_configure(mlxsw_sp_port, &hdroom);  in mlxsw_sp_dcbnl_ieee_setpfc()
585 	struct mlxsw_sp_hdroom *hdroom = mlxsw_sp_port->hdroom;  in mlxsw_sp_dcbnl_getbuffer()  local
594 		u32 bytes = mlxsw_sp_cells_bytes(mlxsw_sp, hdroom->bufs.buf[i].size_cells);  in mlxsw_sp_dcbnl_getbuffer()
601 	buf->total_size += mlxsw_sp_cells_bytes(mlxsw_sp, hdroom->int_buf.size_cells);  in mlxsw_sp_dcbnl_getbuffer()
604 		buf->prio2buffer[prio] = hdroom->prios.prio[prio].buf_idx;  in mlxsw_sp_dcbnl_getbuffer()
613 	struct mlxsw_sp_hdroom hdroom;  in mlxsw_sp_dcbnl_setbuffer()  local
617 	hdroom = *mlxsw_sp_port->hdroom;  in mlxsw_sp_dcbnl_setbuffer()
619 	if (hdroom.mode != MLXSW_SP_HDROOM_MODE_TC) {  in mlxsw_sp_dcbnl_setbuffer()
625 		hdroom.prios.prio[prio].set_buf_idx = buf->prio2buffer[prio];  in mlxsw_sp_dcbnl_setbuffer()
629 		hdroom.bufs.buf[i].set_size_cells = mlxsw_sp_bytes_cells(mlxsw_sp,  in mlxsw_sp_dcbnl_setbuffer()
632 	mlxsw_sp_hdroom_prios_reset_buf_idx(&hdroom);  in mlxsw_sp_dcbnl_setbuffer()
633 	mlxsw_sp_hdroom_bufs_reset_lossiness(&hdroom);  in mlxsw_sp_dcbnl_setbuffer()
634 	mlxsw_sp_hdroom_bufs_reset_sizes(mlxsw_sp_port, &hdroom);  in mlxsw_sp_dcbnl_setbuffer()
635 	return mlxsw_sp_hdroom_configure(mlxsw_sp_port, &hdroom);  in mlxsw_sp_dcbnl_setbuffer()