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qcacld-3.0: handle multiple sap if NAPI is enabled for IPA

Bladeren bron 
Disable IPA when second SAP is turned on only if NAPI support
is enabled for IPA path.

Change-Id: Id30714156a959ed940d0480cb0e0d8db467c821f
CRs-Fixed: 2807158
This commit is contained in:
Ananya Gupta
2020-10-15 15:59:23 +05:30
gecommit door snandini
bovenliggende 4d9374f10e
commit a43193f48b
2 gewijzigde bestanden met toevoegingen van 31 en 17 verwijderingen
Download Patch-bestand Download Diff-bestand Expand all files Collapse all files

20
components/ipa/core/inc/wlan_ipa_core.h
Bestand weergeven

@@ -595,6 +595,19 @@ void ipa_set_rps_per_vdev(struct wlan_ipa_priv *ipa_ctx, uint8_t vdev_id,
ipa_ctx->rps_enable(vdev_id, enable);
}
/**
* wlan_ipa_handle_multiple_sap_evt() - Handle multiple SAP connect/disconnect
* @ipa_ctx: IPA global context
* @type: IPA event type.
*
* This function is used to disable pipes when multiple SAP are connected and
* enable pipes back when only one SAP is connected.
*
* Return: None
*/
void wlan_ipa_handle_multiple_sap_evt(struct wlan_ipa_priv *ipa_ctx,
qdf_ipa_wlan_event type);
#else
static inline
void ipa_set_rps(struct wlan_ipa_priv *ipa_ctx, enum QDF_OPMODE mode,
@@ -607,6 +620,13 @@ void ipa_set_rps_per_vdev(struct wlan_ipa_priv *ipa_ctx, uint8_t vdev_id,
bool enable)
{
}
static inline
void wlan_ipa_handle_multiple_sap_evt(struct wlan_ipa_priv *ipa_ctx,
qdf_ipa_wlan_event type)
{
}
#endif
/**

28
components/ipa/core/src/wlan_ipa_core.c
Bestand weergeven

@@ -1622,7 +1622,7 @@ static QDF_STATUS wlan_ipa_uc_handle_first_con(struct wlan_ipa_priv *ipa_ctx)
{
ipa_debug("enter");
if (ipa_ctx->num_sap_connected > 1) {
if (qdf_ipa_get_lan_rx_napi() && (ipa_ctx->num_sap_connected > 1)) {
ipa_debug("Multiple SAP connected. Not enabling pipes. Exit");
return QDF_STATUS_E_PERM;
}
@@ -1982,17 +1982,7 @@ static QDF_STATUS wlan_ipa_send_msg(qdf_netdev_t net_dev,
return QDF_STATUS_SUCCESS;
}
/**
* wlan_ipa_handle_multiple_sap_evt() - Handle multiple SAP connect/disconnect
* @ipa_ctx: IPA global context
* @type: IPA event type.
*
* This function is used to disable pipes when multiple SAP are connected and
* enable pipes back when only one SAP is connected.
*
* Return: None
*/
static inline
#ifdef IPA_LAN_RX_NAPI_SUPPORT
void wlan_ipa_handle_multiple_sap_evt(struct wlan_ipa_priv *ipa_ctx,
qdf_ipa_wlan_event type)
{
@@ -2034,6 +2024,7 @@ void wlan_ipa_handle_multiple_sap_evt(struct wlan_ipa_priv *ipa_ctx,
wlan_ipa_uc_disable_pipes(ipa_ctx, true);
}
}
#endif
/**
* __wlan_ipa_wlan_evt() - IPA event handler
@@ -2184,7 +2175,8 @@ static QDF_STATUS __wlan_ipa_wlan_evt(qdf_netdev_t net_dev, uint8_t device_mode,
}
}
if (ipa_ctx->num_sap_connected == 1) {
if (qdf_ipa_get_lan_rx_napi() &&
ipa_ctx->num_sap_connected == 1) {
wlan_ipa_handle_multiple_sap_evt(ipa_ctx,
type);
}
@@ -2305,12 +2297,13 @@ static QDF_STATUS __wlan_ipa_wlan_evt(qdf_netdev_t net_dev, uint8_t device_mode,
if (wlan_ipa_uc_is_enabled(ipa_ctx->config)) {
qdf_mutex_release(&ipa_ctx->event_lock);
if (ipa_ctx->num_sap_connected == 1) {
if (qdf_ipa_get_lan_rx_napi() &&
(ipa_ctx->num_sap_connected > 1)) {
wlan_ipa_handle_multiple_sap_evt(ipa_ctx, type);
} else {
wlan_ipa_uc_offload_enable_disable(ipa_ctx,
SIR_AP_RX_DATA_OFFLOAD,
session_id, true);
} else {
wlan_ipa_handle_multiple_sap_evt(ipa_ctx, type);
}
qdf_mutex_acquire(&ipa_ctx->event_lock);
}
@@ -2451,7 +2444,8 @@ static QDF_STATUS __wlan_ipa_wlan_evt(qdf_netdev_t net_dev, uint8_t device_mode,
}
}
if (ipa_ctx->num_sap_connected == 1)
if (qdf_ipa_get_lan_rx_napi() &&
(ipa_ctx->num_sap_connected == 1))
wlan_ipa_handle_multiple_sap_evt(ipa_ctx, type);
qdf_mutex_release(&ipa_ctx->event_lock);