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qcacmn: cleanup the link peers before ml peer deletion

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During the target recovery cleanup the link peers
before ml peer deletion.

Change-Id: I23200a448f7a6a38e4b0e94dc95ea33a0b77eb9d
CRs-Fixed: 3496518
This commit is contained in:
Sai Rupesh Chevuru
2023-05-09 15:39:20 +05:30
committed by Madan Koyyalamudi
parent dd5f5c1afa
commit 66d580c799
1 changed files with 42 additions and 0 deletions
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42
dp/wifi3.0/dp_main.c
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@@ -3993,10 +3993,50 @@ void dp_mlo_peer_delete(struct dp_soc *soc, struct dp_peer *peer, void *arg)
peer->mac_addr.raw, 0, peer->mac_addr.raw, 0,
CDP_LINK_PEER_TYPE); CDP_LINK_PEER_TYPE);
} }
/**
* dp_mlo_link_peer_flush() - flush all the link peers
* @soc: Datapath soc handle
* @peer: DP peer handle to be checked
*
* Return: None
*/
static void dp_mlo_link_peer_flush(struct dp_soc *soc, struct dp_peer *peer)
{
int cnt = 0;
struct dp_peer *link_peer = NULL;
struct dp_mld_link_peers link_peers_info = {NULL};
if (!IS_MLO_DP_MLD_PEER(peer))
return;
/* get link peers with reference */
dp_get_link_peers_ref_from_mld_peer(soc, peer, &link_peers_info,
DP_MOD_ID_CDP);
for (cnt = 0; cnt < link_peers_info.num_links; cnt++) {
link_peer = link_peers_info.link_peers[cnt];
if (!link_peer)
continue;
/* delete all the link peers */
dp_mlo_peer_delete(link_peer->vdev->pdev->soc, link_peer, NULL);
/* unmap all the link peers */
dp_rx_peer_unmap_handler(link_peer->vdev->pdev->soc,
link_peer->peer_id,
link_peer->vdev->vdev_id,
link_peer->mac_addr.raw, 0,
DP_PEER_WDS_COUNT_INVALID);
}
dp_release_link_peers_ref(&link_peers_info, DP_MOD_ID_CDP);
}
#else #else
void dp_mlo_peer_delete(struct dp_soc *soc, struct dp_peer *peer, void *arg) void dp_mlo_peer_delete(struct dp_soc *soc, struct dp_peer *peer, void *arg)
{ {
} }
static void dp_mlo_link_peer_flush(struct dp_soc *soc, struct dp_peer *peer)
{
}
#endif #endif
/** /**
* dp_vdev_flush_peers() - Forcibily Flush peers of vdev * dp_vdev_flush_peers() - Forcibily Flush peers of vdev
@@ -4053,6 +4093,8 @@ static void dp_vdev_flush_peers(struct cdp_vdev *vdev_handle,
IS_MLO_DP_MLD_PEER(peer)) { IS_MLO_DP_MLD_PEER(peer)) {
dp_info("peer: " QDF_MAC_ADDR_FMT " is getting unmap", dp_info("peer: " QDF_MAC_ADDR_FMT " is getting unmap",
QDF_MAC_ADDR_REF(peer->mac_addr.raw)); QDF_MAC_ADDR_REF(peer->mac_addr.raw));
dp_mlo_link_peer_flush(soc, peer);
dp_rx_peer_unmap_handler(soc, i, dp_rx_peer_unmap_handler(soc, i,
vdev->vdev_id, vdev->vdev_id,
peer->mac_addr.raw, 0, peer->mac_addr.raw, 0,