45 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_read_mbx()  local
48 	if (size > mbx->size)  in ixgbe_read_mbx()
49 		size = mbx->size;  in ixgbe_read_mbx()
51 	if (!mbx->ops)  in ixgbe_read_mbx()
54 	return mbx->ops->read(hw, msg, size, mbx_id);  in ixgbe_read_mbx()
68 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_write_mbx()  local
70 	if (size > mbx->size)  in ixgbe_write_mbx()
73 	if (!mbx->ops)  in ixgbe_write_mbx()
76 	return mbx->ops->write(hw, msg, size, mbx_id);  in ixgbe_write_mbx()
88 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_check_for_msg()  local
90 	if (!mbx->ops)  in ixgbe_check_for_msg()
93 	return mbx->ops->check_for_msg(hw, mbx_id);  in ixgbe_check_for_msg()
105 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_check_for_ack()  local
107 	if (!mbx->ops)  in ixgbe_check_for_ack()
110 	return mbx->ops->check_for_ack(hw, mbx_id);  in ixgbe_check_for_ack()
122 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_check_for_rst()  local
124 	if (!mbx->ops)  in ixgbe_check_for_rst()
127 	return mbx->ops->check_for_rst(hw, mbx_id);  in ixgbe_check_for_rst()
139 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_poll_for_msg()  local
140 	int countdown = mbx->timeout;  in ixgbe_poll_for_msg()
142 	if (!countdown || !mbx->ops)  in ixgbe_poll_for_msg()
145 	while (mbx->ops->check_for_msg(hw, mbx_id)) {  in ixgbe_poll_for_msg()
149 		udelay(mbx->usec_delay);  in ixgbe_poll_for_msg()
164 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_poll_for_ack()  local
165 	int countdown = mbx->timeout;  in ixgbe_poll_for_ack()
167 	if (!countdown || !mbx->ops)  in ixgbe_poll_for_ack()
170 	while (mbx->ops->check_for_ack(hw, mbx_id)) {  in ixgbe_poll_for_ack()
174 		udelay(mbx->usec_delay);  in ixgbe_poll_for_ack()
193 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_read_posted_mbx()  local
196 	if (!mbx->ops)  in ixgbe_read_posted_mbx()
204 	return mbx->ops->read(hw, msg, size, mbx_id);  in ixgbe_read_posted_mbx()
220 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_write_posted_mbx()  local
224 	if (!mbx->ops || !mbx->timeout)  in ixgbe_write_posted_mbx()
228 	ret_val = mbx->ops->write(hw, msg, size, mbx_id);  in ixgbe_write_posted_mbx()
262 		hw->mbx.stats.reqs++;  in ixgbe_check_for_msg_pf()
283 		hw->mbx.stats.acks++;  in ixgbe_check_for_ack_pf()
319 		hw->mbx.stats.rsts++;  in ixgbe_check_for_rst_pf()
380 	hw->mbx.stats.msgs_tx++;  in ixgbe_write_mbx_pf()
415 	hw->mbx.stats.msgs_rx++;  in ixgbe_read_mbx_pf()
429 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_init_mbx_params_pf()  local
438 	mbx->timeout = 0;  in ixgbe_init_mbx_params_pf()
439 	mbx->usec_delay = 0;  in ixgbe_init_mbx_params_pf()
441 	mbx->stats.msgs_tx = 0;  in ixgbe_init_mbx_params_pf()
442 	mbx->stats.msgs_rx = 0;  in ixgbe_init_mbx_params_pf()
443 	mbx->stats.reqs = 0;  in ixgbe_init_mbx_params_pf()
444 	mbx->stats.acks = 0;  in ixgbe_init_mbx_params_pf()
445 	mbx->stats.rsts = 0;  in ixgbe_init_mbx_params_pf()
447 	mbx->size = IXGBE_VFMAILBOX_SIZE;  in ixgbe_init_mbx_params_pf()