diff options
| author | Xinming Hu <huxm@marvell.com> | 2017-12-12 15:38:13 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2018-01-08 19:36:56 +0200 |
| commit | 18d605013357563de79afeee9e9d2000161eb6a0 (patch) | |
| tree | c00a3e7a0fde718d8aba67e520d54019cddf565d /drivers/net/wireless/marvell/mwifiex/sta_cmd.c | |
| parent | f5ecd02a8b20f900701d6809a3ea5f12e5c87de8 (diff) | |
mwifiex: debugfs: trigger device dump for usb interface
This patch extend device_dump debugfs function to make it
works for usb interface.
For command timeouts, USB firmware will automatically emit
firmware dump events, so we don't implement device_dump().
For user-initiated dumps, we trigger it by issue firmware
dump event command to firmware, as there is no command
response, do not start 10s timer.
Signed-off-by: Xinming Hu <huxm@marvell.com>
Signed-off-by: Cathy Luo <cluo@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/marvell/mwifiex/sta_cmd.c')
| -rw-r--r-- | drivers/net/wireless/marvell/mwifiex/sta_cmd.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/wireless/marvell/mwifiex/sta_cmd.c b/drivers/net/wireless/marvell/mwifiex/sta_cmd.c index fb090144a6d8..211e47d8b318 100644 --- a/drivers/net/wireless/marvell/mwifiex/sta_cmd.c +++ b/drivers/net/wireless/marvell/mwifiex/sta_cmd.c @@ -2206,6 +2206,10 @@ int mwifiex_sta_prepare_cmd(struct mwifiex_private *priv, uint16_t cmd_no, case HostCmd_CMD_CHAN_REGION_CFG: ret = mwifiex_cmd_chan_region_cfg(priv, cmd_ptr, cmd_action); break; + case HostCmd_CMD_FW_DUMP_EVENT: + cmd_ptr->command = cpu_to_le16(cmd_no); + cmd_ptr->size = cpu_to_le16(S_DS_GEN); + break; default: mwifiex_dbg(priv->adapter, ERROR, "PREP_CMD: unknown cmd- %#x\n", cmd_no); |