75 static void cptvf_send_msg_to_pf(struct otx_cptvf *cptvf,  in cptvf_send_msg_to_pf()  argument
79 	writeq(mbx->msg, cptvf->reg_base + OTX_CPT_VFX_PF_MBOXX(0, 0));  in cptvf_send_msg_to_pf()
80 	writeq(mbx->data, cptvf->reg_base + OTX_CPT_VFX_PF_MBOXX(0, 1));  in cptvf_send_msg_to_pf()
84 void otx_cptvf_handle_mbox_intr(struct otx_cptvf *cptvf)  in otx_cptvf_handle_mbox_intr()  argument
92 	mbx.msg  = readq(cptvf->reg_base + OTX_CPT_VFX_PF_MBOXX(0, 0));  in otx_cptvf_handle_mbox_intr()
93 	mbx.data = readq(cptvf->reg_base + OTX_CPT_VFX_PF_MBOXX(0, 1));  in otx_cptvf_handle_mbox_intr()
99 		cptvf->pf_acked = true;  in otx_cptvf_handle_mbox_intr()
100 		cptvf->num_vfs = mbx.data;  in otx_cptvf_handle_mbox_intr()
103 		cptvf->pf_acked = true;  in otx_cptvf_handle_mbox_intr()
104 		cptvf->vfid = mbx.data;  in otx_cptvf_handle_mbox_intr()
105 		dev_dbg(&cptvf->pdev->dev, "Received VFID %d\n", cptvf->vfid);  in otx_cptvf_handle_mbox_intr()
108 		cptvf->pf_acked = true;  in otx_cptvf_handle_mbox_intr()
109 		cptvf->vftype = mbx.data;  in otx_cptvf_handle_mbox_intr()
110 		dev_dbg(&cptvf->pdev->dev, "VF %d type %s group %d\n",  in otx_cptvf_handle_mbox_intr()
111 			cptvf->vfid,  in otx_cptvf_handle_mbox_intr()
113 			cptvf->vfgrp);  in otx_cptvf_handle_mbox_intr()
116 		cptvf->pf_acked = true;  in otx_cptvf_handle_mbox_intr()
119 		cptvf->pf_nacked = true;  in otx_cptvf_handle_mbox_intr()
122 		dev_err(&cptvf->pdev->dev, "Invalid msg from PF, msg 0x%llx\n",  in otx_cptvf_handle_mbox_intr()
128 static int cptvf_send_msg_to_pf_timeout(struct otx_cptvf *cptvf,  in cptvf_send_msg_to_pf_timeout()  argument
134 	cptvf->pf_acked = false;  in cptvf_send_msg_to_pf_timeout()
135 	cptvf->pf_nacked = false;  in cptvf_send_msg_to_pf_timeout()
136 	cptvf_send_msg_to_pf(cptvf, mbx);  in cptvf_send_msg_to_pf_timeout()
138 	while (!cptvf->pf_acked) {  in cptvf_send_msg_to_pf_timeout()
139 		if (cptvf->pf_nacked)  in cptvf_send_msg_to_pf_timeout()
142 		if (cptvf->pf_acked)  in cptvf_send_msg_to_pf_timeout()
146 			dev_err(&cptvf->pdev->dev,  in cptvf_send_msg_to_pf_timeout()
148 				mbx->msg, cptvf->vfid);  in cptvf_send_msg_to_pf_timeout()
159 int otx_cptvf_check_pf_ready(struct otx_cptvf *cptvf)  in otx_cptvf_check_pf_ready()  argument
165 	return cptvf_send_msg_to_pf_timeout(cptvf, &mbx);  in otx_cptvf_check_pf_ready()
172 int otx_cptvf_send_vq_size_msg(struct otx_cptvf *cptvf)  in otx_cptvf_send_vq_size_msg()  argument
177 	mbx.data = cptvf->qsize;  in otx_cptvf_send_vq_size_msg()
179 	return cptvf_send_msg_to_pf_timeout(cptvf, &mbx);  in otx_cptvf_send_vq_size_msg()
185 int otx_cptvf_send_vf_to_grp_msg(struct otx_cptvf *cptvf, int group)  in otx_cptvf_send_vf_to_grp_msg()  argument
193 	ret = cptvf_send_msg_to_pf_timeout(cptvf, &mbx);  in otx_cptvf_send_vf_to_grp_msg()
196 	cptvf->vfgrp = group;  in otx_cptvf_send_vf_to_grp_msg()
204 int otx_cptvf_send_vf_priority_msg(struct otx_cptvf *cptvf)  in otx_cptvf_send_vf_priority_msg()  argument
210 	mbx.data = cptvf->priority;  in otx_cptvf_send_vf_priority_msg()
212 	return cptvf_send_msg_to_pf_timeout(cptvf, &mbx);  in otx_cptvf_send_vf_priority_msg()
218 int otx_cptvf_send_vf_up(struct otx_cptvf *cptvf)  in otx_cptvf_send_vf_up()  argument
224 	return cptvf_send_msg_to_pf_timeout(cptvf, &mbx);  in otx_cptvf_send_vf_up()
230 int otx_cptvf_send_vf_down(struct otx_cptvf *cptvf)  in otx_cptvf_send_vf_down()  argument
236 	return cptvf_send_msg_to_pf_timeout(cptvf, &mbx);  in otx_cptvf_send_vf_down()