diff options
| author | Rakesh Pillai <pillair@codeaurora.org> | 2019-06-03 17:41:33 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2019-06-25 16:04:14 +0300 |
| commit | fe36e70f766ed99c5a140f8e265e81dd39897bb6 (patch) | |
| tree | 985654a2aaa2888b9016f245aff67b4fbb2d8f9f /drivers/net/wireless/ath/ath10k/core.h | |
| parent | 011d4111c8c602ea829fa4917af1818eb0500a90 (diff) | |
ath10k: wait for vdev delete response from firmware
When we add an interface immediately after removing
the interface the vdev deletion in firmware might not
have been completed. We need to synchronize the vdev creation
with the firmware.
Wait for vdev delete response from firmware when we
remove an interface.
Tested HW: WCN3990
Tested FW: WLAN.HL.2.0-01188-QCAHLSWMTPLZ-1
Signed-off-by: Rakesh Pillai <pillair@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/core.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/core.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath10k/core.h b/drivers/net/wireless/ath/ath10k/core.h index fe6e88d2bdf9..872f13d0ba64 100644 --- a/drivers/net/wireless/ath/ath10k/core.h +++ b/drivers/net/wireless/ath/ath10k/core.h @@ -2,7 +2,7 @@ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. - * Copyright (c) 2018, The Linux Foundation. All rights reserved. + * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved. */ #ifndef _CORE_H_ @@ -514,7 +514,8 @@ struct ath10k_sta { u32 peer_ps_state; }; -#define ATH10K_VDEV_SETUP_TIMEOUT_HZ (5 * HZ) +#define ATH10K_VDEV_SETUP_TIMEOUT_HZ (5 * HZ) +#define ATH10K_VDEV_DELETE_TIMEOUT_HZ (5 * HZ) enum ath10k_beacon_state { ATH10K_BEACON_SCHEDULED = 0, @@ -1072,6 +1073,7 @@ struct ath10k { int last_wmi_vdev_start_status; struct completion vdev_setup_done; + struct completion vdev_delete_done; struct workqueue_struct *workqueue; /* Auxiliary workqueue */ |