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qcacmn: Enable ML logging for wmi_control_rx

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Enable ML logging in wmi_control_rx and capture all
responses from firmware.
This would result in knowledge of whether the wmi_response
or any wmi_event was received by the host.

Change-Id: I0206a5b9bd357d06a8621747473dedecaa1779f2
CRs-Fixed: 2306047
This commit is contained in:
gaurank kathpalia
2018-08-03 12:00:12 +05:30
committed by nshrivas
parent e797c77b25
commit 496e66ed0f
1 changed files with 28 additions and 0 deletions
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28
wmi_unified.c
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@@ -1966,6 +1966,33 @@ static struct wmi_unified *wmi_get_pdev_ep(struct wmi_soc *soc,
return soc->wmi_pdev[i];
}
/**
* wmi_mtrace_rx() - Wrappper function for qdf_mtrace api
* @message_id: 32-Bit Wmi message ID
* @vdev_id: Vdev ID
* @data: Actual message contents
*
* This function converts the 32-bit WMI message ID in 15-bit message ID
* format for qdf_mtrace as in qdf_mtrace message there are only 15
* bits reserved for message ID.
* out of these 15-bits, 8-bits (From LSB) specifies the WMI_GRP_ID
* and remaining 7-bits specifies the actual WMI command. With this
* notation there can be maximum 256 groups and each group can have
* max 128 commands can be supported.
*
* Return: None
*/
static void wmi_mtrace_rx(uint32_t message_id, uint16_t vdev_id, uint32_t data)
{
uint16_t mtrace_message_id;
mtrace_message_id = QDF_WMI_MTRACE_CMD_ID(message_id) |
(QDF_WMI_MTRACE_GRP_ID(message_id) <<
QDF_WMI_MTRACE_CMD_NUM_BITS);
qdf_mtrace(QDF_MODULE_ID_WMI, QDF_MODULE_ID_WMA,
mtrace_message_id, vdev_id, data);
}
/**
* wmi_control_rx() - process fw events callbacks
* @ctx: handle to wmi
@@ -2001,6 +2028,7 @@ static void wmi_control_rx(void *ctx, HTC_PACKET *htc_packet)
qdf_nbuf_free(evt_buf);
return;
}
wmi_mtrace_rx(id, 0xFF, idx);
qdf_spin_lock_bh(&soc->ctx_lock);
exec_ctx = wmi_handle->ctx[idx];
qdf_spin_unlock_bh(&soc->ctx_lock);