break;
case ncsi_dev_state_suspend_gls:
- ndp->pending_req_num = np->channel_num;
+ ndp->pending_req_num = 1;
nca.type = NCSI_PKT_CMD_GLS;
nca.package = np->id;
+ nca.channel = ndp->channel_probe_id;
+ ret = ncsi_xmit_cmd(&nca);
+ if (ret)
+ goto error;
+ ndp->channel_probe_id++;
- nd->state = ncsi_dev_state_suspend_dcnt;
- NCSI_FOR_EACH_CHANNEL(np, nc) {
- nca.channel = nc->id;
- ret = ncsi_xmit_cmd(&nca);
- if (ret)
- goto error;
+ if (ndp->channel_probe_id == ndp->channel_count) {
+ ndp->channel_probe_id = 0;
+ nd->state = ncsi_dev_state_suspend_dcnt;
}
break;
{
struct ncsi_dev *nd = &ndp->ndev;
struct ncsi_package *np;
- struct ncsi_channel *nc;
struct ncsi_cmd_arg nca;
unsigned char index;
int ret;
nd->state = ncsi_dev_state_probe_cis;
break;
- case ncsi_dev_state_probe_cis:
- ndp->pending_req_num = NCSI_RESERVED_CHANNEL;
-
- /* Clear initial state */
- nca.type = NCSI_PKT_CMD_CIS;
- nca.package = ndp->active_package->id;
- for (index = 0; index < NCSI_RESERVED_CHANNEL; index++) {
- nca.channel = index;
- ret = ncsi_xmit_cmd(&nca);
- if (ret)
- goto error;
- }
-
- nd->state = ncsi_dev_state_probe_gvi;
- if (IS_ENABLED(CONFIG_NCSI_OEM_CMD_KEEP_PHY))
- nd->state = ncsi_dev_state_probe_keep_phy;
- break;
case ncsi_dev_state_probe_keep_phy:
ndp->pending_req_num = 1;
nd->state = ncsi_dev_state_probe_gvi;
break;
+ case ncsi_dev_state_probe_cis:
case ncsi_dev_state_probe_gvi:
case ncsi_dev_state_probe_gc:
case ncsi_dev_state_probe_gls:
np = ndp->active_package;
- ndp->pending_req_num = np->channel_num;
+ ndp->pending_req_num = 1;
- /* Retrieve version, capability or link status */
- if (nd->state == ncsi_dev_state_probe_gvi)
+ /* Clear initial state Retrieve version, capability or link status */
+ if (nd->state == ncsi_dev_state_probe_cis)
+ nca.type = NCSI_PKT_CMD_CIS;
+ else if (nd->state == ncsi_dev_state_probe_gvi)
nca.type = NCSI_PKT_CMD_GVI;
else if (nd->state == ncsi_dev_state_probe_gc)
nca.type = NCSI_PKT_CMD_GC;
nca.type = NCSI_PKT_CMD_GLS;
nca.package = np->id;
- NCSI_FOR_EACH_CHANNEL(np, nc) {
- nca.channel = nc->id;
- ret = ncsi_xmit_cmd(&nca);
- if (ret)
- goto error;
- }
+ nca.channel = ndp->channel_probe_id;
- if (nd->state == ncsi_dev_state_probe_gvi)
+ ret = ncsi_xmit_cmd(&nca);
+ if (ret)
+ goto error;
+
+ if (nd->state == ncsi_dev_state_probe_cis) {
+ nd->state = ncsi_dev_state_probe_gvi;
+ if (IS_ENABLED(CONFIG_NCSI_OEM_CMD_KEEP_PHY) && ndp->channel_probe_id == 0)
+ nd->state = ncsi_dev_state_probe_keep_phy;
+ } else if (nd->state == ncsi_dev_state_probe_gvi) {
nd->state = ncsi_dev_state_probe_gc;
- else if (nd->state == ncsi_dev_state_probe_gc)
+ } else if (nd->state == ncsi_dev_state_probe_gc) {
nd->state = ncsi_dev_state_probe_gls;
- else
+ } else {
+ nd->state = ncsi_dev_state_probe_cis;
+ ndp->channel_probe_id++;
+ }
+
+ if (ndp->channel_probe_id == ndp->channel_count) {
+ ndp->channel_probe_id = 0;
nd->state = ncsi_dev_state_probe_dp;
+ }
break;
case ncsi_dev_state_probe_dp:
ndp->pending_req_num = 1;
ndp->requests[i].ndp = ndp;
timer_setup(&ndp->requests[i].timer, ncsi_request_timeout, 0);
}
+ ndp->channel_count = NCSI_RESERVED_CHANNEL;
spin_lock_irqsave(&ncsi_dev_lock, flags);
list_add_tail_rcu(&ndp->node, &ncsi_dev_list);
if (!(ndp->flags & NCSI_DEV_PROBED)) {
ndp->package_probe_id = 0;
+ ndp->channel_probe_id = 0;
nd->state = ncsi_dev_state_probe;
schedule_work(&ndp->work);
return 0;