mirror of
https://github.com/Telecominfraproject/wlan-ap.git
synced 2025-10-29 17:42:41 +00:00
1d106efd51
when roaming between 2 radios the following error messages would show up in the logs [681066.503943] ath11k c000000.wifi: Failed to add peer: 38:f9:d3:bf:b2:d4 for VDEV: 1 [681066.503979] ath11k c000000.wifi: Failed to add station: 38:f9:d3:bf:b2:d4 for VDEV: 1 Signed-off-by: John Crispin <john@phrozen.org>
39 lines
1.1 KiB
Diff
39 lines
1.1 KiB
Diff
--- a/drivers/net/wireless/ath/ath11k/peer.c
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+++ b/drivers/net/wireless/ath/ath11k/peer.c
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@@ -819,8 +819,13 @@ int ath11k_peer_delete(struct ath11k *ar
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}
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}
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#endif
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- ath11k_peer_rhash_delete(ar->ab, peer);
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+ if (peer->vdev_id == vdev_id)
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+ ath11k_peer_rhash_delete(ar->ab, peer);
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}
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+
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+ if (!peer)
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+ peer = ath11k_peer_find(ar->ab, vdev_id, addr);
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+
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spin_unlock_bh(&ar->ab->base_lock);
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mutex_unlock(&ar->ab->tbl_mtx_lock);
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#ifdef CPTCFG_ATH11K_NSS_SUPPORT
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@@ -870,8 +875,18 @@ int ath11k_peer_create(struct ath11k *ar
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spin_lock_bh(&ar->ab->base_lock);
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peer = ath11k_peer_find_by_addr(ar->ab, param->peer_addr);
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if (peer) {
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- spin_unlock_bh(&ar->ab->base_lock);
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- return -EINVAL;
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+ if (peer->vdev_id == param->vdev_id) {
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+ spin_unlock_bh(&ar->ab->base_lock);
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+ return -EINVAL;
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+ }
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+
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+ /* Assume sta is transitioning to another band.
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+ * Remove here the peer from rhash.
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+ */
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+ mutex_lock(&ar->ab->tbl_mtx_lock);
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+ ath11k_peer_rhash_delete(ar->ab, peer);
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+ mutex_unlock(&ar->ab->tbl_mtx_lock);
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+
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}
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spin_unlock_bh(&ar->ab->base_lock);
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