43 s32 ixgbe_read_mbx(struct ixgbe_hw *hw, u32 *msg, u16 size, u16 mbx_id)  in ixgbe_read_mbx()  argument
45 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_read_mbx()
54 	return mbx->ops.read(hw, msg, size, mbx_id);  in ixgbe_read_mbx()
66 s32 ixgbe_write_mbx(struct ixgbe_hw *hw, u32 *msg, u16 size, u16 mbx_id)  in ixgbe_write_mbx()  argument
68 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_write_mbx()
76 	return mbx->ops.write(hw, msg, size, mbx_id);  in ixgbe_write_mbx()
86 s32 ixgbe_check_for_msg(struct ixgbe_hw *hw, u16 mbx_id)  in ixgbe_check_for_msg()  argument
88 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_check_for_msg()
93 	return mbx->ops.check_for_msg(hw, mbx_id);  in ixgbe_check_for_msg()
103 s32 ixgbe_check_for_ack(struct ixgbe_hw *hw, u16 mbx_id)  in ixgbe_check_for_ack()  argument
105 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_check_for_ack()
110 	return mbx->ops.check_for_ack(hw, mbx_id);  in ixgbe_check_for_ack()
120 s32 ixgbe_check_for_rst(struct ixgbe_hw *hw, u16 mbx_id)  in ixgbe_check_for_rst()  argument
122 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_check_for_rst()
127 	return mbx->ops.check_for_rst(hw, mbx_id);  in ixgbe_check_for_rst()
137 static s32 ixgbe_poll_for_msg(struct ixgbe_hw *hw, u16 mbx_id)  in ixgbe_poll_for_msg()  argument
139 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_poll_for_msg()
145 	while (mbx->ops.check_for_msg(hw, mbx_id)) {  in ixgbe_poll_for_msg()
162 static s32 ixgbe_poll_for_ack(struct ixgbe_hw *hw, u16 mbx_id)  in ixgbe_poll_for_ack()  argument
164 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_poll_for_ack()
170 	while (mbx->ops.check_for_ack(hw, mbx_id)) {  in ixgbe_poll_for_ack()
190 static s32 ixgbe_read_posted_mbx(struct ixgbe_hw *hw, u32 *msg, u16 size,  in ixgbe_read_posted_mbx()  argument
193 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_read_posted_mbx()
199 	ret_val = ixgbe_poll_for_msg(hw, mbx_id);  in ixgbe_read_posted_mbx()
204 	return mbx->ops.read(hw, msg, size, mbx_id);  in ixgbe_read_posted_mbx()
217 static s32 ixgbe_write_posted_mbx(struct ixgbe_hw *hw, u32 *msg, u16 size,  in ixgbe_write_posted_mbx()  argument
220 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_write_posted_mbx()
228 	ret_val = mbx->ops.write(hw, msg, size, mbx_id);  in ixgbe_write_posted_mbx()
233 	return ixgbe_poll_for_ack(hw, mbx_id);  in ixgbe_write_posted_mbx()
236 static s32 ixgbe_check_for_bit_pf(struct ixgbe_hw *hw, u32 mask, s32 index)  in ixgbe_check_for_bit_pf()  argument
238 	u32 mbvficr = IXGBE_READ_REG(hw, IXGBE_MBVFICR(index));  in ixgbe_check_for_bit_pf()
241 		IXGBE_WRITE_REG(hw, IXGBE_MBVFICR(index), mask);  in ixgbe_check_for_bit_pf()
255 static s32 ixgbe_check_for_msg_pf(struct ixgbe_hw *hw, u16 vf_number)  in ixgbe_check_for_msg_pf()  argument
260 	if (!ixgbe_check_for_bit_pf(hw, IXGBE_MBVFICR_VFREQ_VF1 << vf_bit,  in ixgbe_check_for_msg_pf()
262 		hw->mbx.stats.reqs++;  in ixgbe_check_for_msg_pf()
276 static s32 ixgbe_check_for_ack_pf(struct ixgbe_hw *hw, u16 vf_number)  in ixgbe_check_for_ack_pf()  argument
281 	if (!ixgbe_check_for_bit_pf(hw, IXGBE_MBVFICR_VFACK_VF1 << vf_bit,  in ixgbe_check_for_ack_pf()
283 		hw->mbx.stats.acks++;  in ixgbe_check_for_ack_pf()
297 static s32 ixgbe_check_for_rst_pf(struct ixgbe_hw *hw, u16 vf_number)  in ixgbe_check_for_rst_pf()  argument
303 	switch (hw->mac.type) {  in ixgbe_check_for_rst_pf()
305 		vflre = IXGBE_READ_REG(hw, IXGBE_VFLRE(reg_offset));  in ixgbe_check_for_rst_pf()
310 		vflre = IXGBE_READ_REG(hw, IXGBE_VFLREC(reg_offset));  in ixgbe_check_for_rst_pf()
317 		IXGBE_WRITE_REG(hw, IXGBE_VFLREC(reg_offset), (1 << vf_shift));  in ixgbe_check_for_rst_pf()
318 		hw->mbx.stats.rsts++;  in ixgbe_check_for_rst_pf()
332 static s32 ixgbe_obtain_mbx_lock_pf(struct ixgbe_hw *hw, u16 vf_number)  in ixgbe_obtain_mbx_lock_pf()  argument
337 	IXGBE_WRITE_REG(hw, IXGBE_PFMAILBOX(vf_number), IXGBE_PFMAILBOX_PFU);  in ixgbe_obtain_mbx_lock_pf()
340 	p2v_mailbox = IXGBE_READ_REG(hw, IXGBE_PFMAILBOX(vf_number));  in ixgbe_obtain_mbx_lock_pf()
356 static s32 ixgbe_write_mbx_pf(struct ixgbe_hw *hw, u32 *msg, u16 size,  in ixgbe_write_mbx_pf()  argument
363 	ret_val = ixgbe_obtain_mbx_lock_pf(hw, vf_number);  in ixgbe_write_mbx_pf()
368 	ixgbe_check_for_msg_pf(hw, vf_number);  in ixgbe_write_mbx_pf()
369 	ixgbe_check_for_ack_pf(hw, vf_number);  in ixgbe_write_mbx_pf()
373 		IXGBE_WRITE_REG_ARRAY(hw, IXGBE_PFMBMEM(vf_number), i, msg[i]);  in ixgbe_write_mbx_pf()
376 	IXGBE_WRITE_REG(hw, IXGBE_PFMAILBOX(vf_number), IXGBE_PFMAILBOX_STS);  in ixgbe_write_mbx_pf()
379 	hw->mbx.stats.msgs_tx++;  in ixgbe_write_mbx_pf()
395 static s32 ixgbe_read_mbx_pf(struct ixgbe_hw *hw, u32 *msg, u16 size,  in ixgbe_read_mbx_pf()  argument
402 	ret_val = ixgbe_obtain_mbx_lock_pf(hw, vf_number);  in ixgbe_read_mbx_pf()
408 		msg[i] = IXGBE_READ_REG_ARRAY(hw, IXGBE_PFMBMEM(vf_number), i);  in ixgbe_read_mbx_pf()
411 	IXGBE_WRITE_REG(hw, IXGBE_PFMAILBOX(vf_number), IXGBE_PFMAILBOX_ACK);  in ixgbe_read_mbx_pf()
414 	hw->mbx.stats.msgs_rx++;  in ixgbe_read_mbx_pf()
426 void ixgbe_init_mbx_params_pf(struct ixgbe_hw *hw)  in ixgbe_init_mbx_params_pf()  argument
428 	struct ixgbe_mbx_info *mbx = &hw->mbx;  in ixgbe_init_mbx_params_pf()
430 	if (hw->mac.type != ixgbe_mac_82599EB &&  in ixgbe_init_mbx_params_pf()
431 	    hw->mac.type != ixgbe_mac_X550 &&  in ixgbe_init_mbx_params_pf()
432 	    hw->mac.type != ixgbe_mac_X550EM_x &&  in ixgbe_init_mbx_params_pf()
433 	    hw->mac.type != ixgbe_mac_X540)  in ixgbe_init_mbx_params_pf()