diff options
| author | Michal Kazior <michal.kazior@tieto.com> | 2013-07-16 09:54:36 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2013-07-30 18:01:20 +0300 |
| commit | 9cfbce75c806e151b11a5d2c04b3aea3e920b3c1 (patch) | |
| tree | b05e0bfeed083c26e024e213bad18f636e2cf0ed /drivers/net/wireless/ath/ath10k/wmi.c | |
| parent | affd321733eebc92b12cd329505f63e94ae80c93 (diff) | |
ath10k: implement fw crash simulation command
This can be useful to test FW crash handling.
Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/wmi.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/wmi.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c index 0d25cd733afd..5e4246015cdc 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.c +++ b/drivers/net/wireless/ath/ath10k/wmi.c @@ -2092,3 +2092,22 @@ int ath10k_wmi_request_stats(struct ath10k *ar, enum wmi_stats_id stats_id) ath10k_dbg(ATH10K_DBG_WMI, "wmi request stats %d\n", (int)stats_id); return ath10k_wmi_cmd_send(ar, skb, WMI_REQUEST_STATS_CMDID); } + +int ath10k_wmi_force_fw_hang(struct ath10k *ar, + enum wmi_force_fw_hang_type type, u32 delay_ms) +{ + struct wmi_force_fw_hang_cmd *cmd; + struct sk_buff *skb; + + skb = ath10k_wmi_alloc_skb(sizeof(*cmd)); + if (!skb) + return -ENOMEM; + + cmd = (struct wmi_force_fw_hang_cmd *)skb->data; + cmd->type = __cpu_to_le32(type); + cmd->delay_ms = __cpu_to_le32(delay_ms); + + ath10k_dbg(ATH10K_DBG_WMI, "wmi force fw hang %d delay %d\n", + type, delay_ms); + return ath10k_wmi_cmd_send(ar, skb, WMI_FORCE_FW_HANG_CMDID); +} |