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qcacld-3.0: Fix RSO state change in disconnected state

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When roaming has started and connect request from userspace
is received, disconnect is initiated as part of the connect
request and RSO stop->RSO Deinit is sent to firmware. But
before receiving the RSO stop, firmware posted the Roam Synch
indication to the host driver. While droping the roam
synch indication, the driver does abort roaming and as part of
that RSO state is changed to RSO enabled in connecting state.

Change the RSO state to RSO enabled only if roaming or roam synch
indication processing is in progress.

Change-Id: I7869d1a559884480708b9d1a493296a443364f0b
CRs-Fixed: 3089165
This commit is contained in:
Pragaspathi Thilagaraj 2023-06-13 11:53:26 +05:30 • committed by Rahul Choudhary
commit 43957256d4
1 changed files with 12 additions and 3 deletions
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15
core/sme/src/csr/csr_api_roam.c
View file

@ -21306,10 +21306,19 @@ csr_process_roam_sync_callback(struct mac_context *mac_ctx,
* the candidate was not successful.
* Connection to the previous AP is still valid in this
* case. So move to RSO_ENABLED state.
*
* Switch to RSO enabled state only if the current state is
* WLAN_ROAMING_IN_PROG or WLAN_ROAM_SYNCH_IN_PROG.
* This API can be called in internal roam aborts also when
* RSO state is deinit and cause RSO start to be sent in
* disconnected state.
*/
csr_post_roam_state_change(mac_ctx, session_id,
WLAN_ROAM_RSO_ENABLED,
REASON_ROAM_ABORT);
if (MLME_IS_ROAMING_IN_PROG(mac_ctx->psoc, session_id) ||
MLME_IS_ROAM_SYNCH_IN_PROGRESS(mac_ctx->psoc, session_id))
csr_post_roam_state_change(mac_ctx, session_id,
WLAN_ROAM_RSO_ENABLED,
REASON_ROAM_ABORT);
csr_roam_roaming_offload_timer_action(mac_ctx,
0, session_id, ROAMING_OFFLOAD_TIMER_STOP);
csr_roam_call_callback(mac_ctx, session_id, NULL, 0,