45 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_read_mbx()  local
49 	if (size > mbx->size)  in ixgbe_read_mbx()
50 		size = mbx->size;  in ixgbe_read_mbx()
52 	if (mbx->ops.read)  in ixgbe_read_mbx()
53 		ret_val = mbx->ops.read(hw, msg, size, mbx_id);  in ixgbe_read_mbx()
69 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_write_mbx()  local
72 	if (size > mbx->size)  in ixgbe_write_mbx()
75 	else if (mbx->ops.write)  in ixgbe_write_mbx()
76 		ret_val = mbx->ops.write(hw, msg, size, mbx_id);  in ixgbe_write_mbx()
90 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_check_for_msg()  local
93 	if (mbx->ops.check_for_msg)  in ixgbe_check_for_msg()
94 		ret_val = mbx->ops.check_for_msg(hw, mbx_id);  in ixgbe_check_for_msg()
108 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_check_for_ack()  local
111 	if (mbx->ops.check_for_ack)  in ixgbe_check_for_ack()
112 		ret_val = mbx->ops.check_for_ack(hw, mbx_id);  in ixgbe_check_for_ack()
126 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_check_for_rst()  local
129 	if (mbx->ops.check_for_rst)  in ixgbe_check_for_rst()
130 		ret_val = mbx->ops.check_for_rst(hw, mbx_id);  in ixgbe_check_for_rst()
144 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_poll_for_msg()  local
145 	int countdown = mbx->timeout;  in ixgbe_poll_for_msg()
147 	if (!countdown || !mbx->ops.check_for_msg)  in ixgbe_poll_for_msg()
150 	while (countdown && mbx->ops.check_for_msg(hw, mbx_id)) {  in ixgbe_poll_for_msg()
154 		udelay(mbx->usec_delay);  in ixgbe_poll_for_msg()
170 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_poll_for_ack()  local
171 	int countdown = mbx->timeout;  in ixgbe_poll_for_ack()
173 	if (!countdown || !mbx->ops.check_for_ack)  in ixgbe_poll_for_ack()
176 	while (countdown && mbx->ops.check_for_ack(hw, mbx_id)) {  in ixgbe_poll_for_ack()
180 		udelay(mbx->usec_delay);  in ixgbe_poll_for_ack()
200 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_read_posted_mbx()  local
203 	if (!mbx->ops.read)  in ixgbe_read_posted_mbx()
210 		ret_val = mbx->ops.read(hw, msg, size, mbx_id);  in ixgbe_read_posted_mbx()
228 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_write_posted_mbx()  local
232 	if (!mbx->ops.write || !mbx->timeout)  in ixgbe_write_posted_mbx()
236 	ret_val = mbx->ops.write(hw, msg, size, mbx_id);  in ixgbe_write_posted_mbx()
274 		hw->mbx.stats.reqs++;  in ixgbe_check_for_msg_pf()
296 		hw->mbx.stats.acks++;  in ixgbe_check_for_ack_pf()
330 		hw->mbx.stats.rsts++;  in ixgbe_check_for_rst_pf()
391 	hw->mbx.stats.msgs_tx++;  in ixgbe_write_mbx_pf()
428 	hw->mbx.stats.msgs_rx++;  in ixgbe_read_mbx_pf()
443 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_init_mbx_params_pf()  local
449 	mbx->timeout = 0;  in ixgbe_init_mbx_params_pf()
450 	mbx->usec_delay = 0;  in ixgbe_init_mbx_params_pf()
452 	mbx->stats.msgs_tx = 0;  in ixgbe_init_mbx_params_pf()
453 	mbx->stats.msgs_rx = 0;  in ixgbe_init_mbx_params_pf()
454 	mbx->stats.reqs = 0;  in ixgbe_init_mbx_params_pf()
455 	mbx->stats.acks = 0;  in ixgbe_init_mbx_params_pf()
456 	mbx->stats.rsts = 0;  in ixgbe_init_mbx_params_pf()
458 	mbx->size = IXGBE_VFMAILBOX_SIZE;  in ixgbe_init_mbx_params_pf()