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qcacld-3.0: Do not wait for peer deletion for SSR

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When SSR is in progress, WMI commands for peer and vdev deletion
will not be sent to FW. Do not wait for peer deletion for it will
always lead to timeout since peer delete command will not be sent.
And the check is not needed since vdev delete command will not be
sent, either.

Change-Id: Ib6f921a7c7ff09bf30ed19b443a30542db2b51a3
CRs-Fixed: 2217366
This commit is contained in:
Min Liu 2018-04-17 16:25:48 +08:00 • committed by Sandeep Puligilla
commit 46ef0bf334
1 changed files with 14 additions and 2 deletions
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16
core/wma/src/wma_dev_if.c
View file

@ -710,6 +710,9 @@ static void wma_force_vdev_cleanup(tp_wma_handle wma_handle, uint8_t vdev_id)
wma_peer_remove_for_vdev_callback,
wma_handle);
qdf_atomic_init(&iface->fw_peer_count);
qdf_event_destroy(&iface->fw_peer_delete_completion);
VDEV_DETACH:
wma_cdp_vdev_detach(soc, wma_handle, vdev_id);
}
@ -729,8 +732,17 @@ void wma_vdev_wait_for_peer_delete_completion(tp_wma_handle wma_handle,
{
struct wma_txrx_node *iface = &wma_handle->interfaces[vdev_id];
if (!iface) {
WMA_LOGE("%s: iface of vdev-%d is NULL", __func__, vdev_id);
/* Do NOT wait when SSR is in progress
* since all WMI commands will be ignored and not sent to FW
*/
if (cds_is_driver_recovering()) {
WMA_LOGD("%s: SSR is in progress", __func__);
return;
}
if (!iface || !iface->vdev_active) {
WMA_LOGE("%s: iface of vdev-%d is not available",
__func__, vdev_id);
return;
}