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qcacld-3.0: Fix link speed state always keep bad issue

Forráskód böngészése 
After setting link speed threshold to low value like 10 Mbps by vendor cmd,
in bus bw timer, when find link speed above theshold, just change local
link speed state to good, not update global var dp_intf->link_monitoring,
so link_monitoring_cb is called periodically, message to update link
speed to good is sent to scheduler thread periodically,
WMI_ROAM_SET_PARAM_CMDID is sent to F/W periodically too.

To fix it, when find link speed state change from bad to good, update to
global var dp_intf->link_monitoring too. In next bus bw timer, find link
speed state keep good, don't send msg to update link speed again.

Change-Id: I3840e834a76465242face5b2529f004d1d277312
CRs-Fixed: 3266159
This commit is contained in:
Jianmin Zhu
2022-08-11 22:40:59 +08:00
committed by Madan Koyyalamudi
szülő aef93e08b5
commit 75fcd4dc84
1 fájl változott, egészen pontosan 5 új sor hozzáadva és 2 régi sor törölve
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7
components/dp/core/src/wlan_dp_bus_bandwidth.c
Fájl megtekintése

@@ -1740,6 +1740,8 @@ dp_link_monitoring(struct wlan_dp_psoc_context *dp_ctx,
dp_ctx->dp_ops.link_monitoring_cb(psoc,
dp_intf->intf_id,
false);
dp_intf->link_monitoring.is_rx_linkspeed_good = false;
return;
}
}
@@ -1774,16 +1776,17 @@ dp_link_monitoring(struct wlan_dp_psoc_context *dp_ctx,
if (!link_mon.rx_linkspeed_threshold) {
dp_ctx->dp_ops.link_monitoring_cb(psoc, dp_intf->intf_id,
false);
dp_intf->link_monitoring.is_rx_linkspeed_good = false;
} else if (link_speed > link_mon.rx_linkspeed_threshold &&
!link_mon.is_rx_linkspeed_good) {
dp_ctx->dp_ops.link_monitoring_cb(psoc, dp_intf->intf_id,
true);
link_mon.is_rx_linkspeed_good = true;
dp_intf->link_monitoring.is_rx_linkspeed_good = true;
} else if (link_speed < link_mon.rx_linkspeed_threshold &&
link_mon.is_rx_linkspeed_good) {
dp_ctx->dp_ops.link_monitoring_cb(psoc, dp_intf->intf_id,
false);
link_mon.is_rx_linkspeed_good = false;
dp_intf->link_monitoring.is_rx_linkspeed_good = false;
}
qdf_mem_free(peer_stats);