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qcacmn: Add API to fetch activation status for active cmd

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Add change to fetch the activation status for the command in the
active queue of a given vdev.

Change-Id: I2ef87b5423f3749eb68e50147c9a30115492197c
CRs-Fixed: 2415236
This commit is contained in:
Santosh Anbu
2019-03-12 23:15:59 +05:30
committed by nshrivas
parent b7f7d8e55e
commit 3f0962833f
2 changed files with 64 additions and 2 deletions
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17
umac/cmn_services/serialization/inc/wlan_serialization_api.h
View File

@@ -552,8 +552,8 @@ void *wlan_serialization_get_active_cmd(
enum wlan_serialization_cmd_type cmd_type);
/**
* wlan_serialization_get_active_cmd() - Return active umac command which
* matches vdev and cmd type
* wlan_serialization_get_vdev_active_cmd_type() - Return cmd type of the
* active command for the given vdev
* @vdev: vdev object
*
* This API fetches command type of the command in the vdev active queue
@@ -563,4 +563,17 @@ void *wlan_serialization_get_active_cmd(
enum wlan_serialization_cmd_type
wlan_serialization_get_vdev_active_cmd_type(struct wlan_objmgr_vdev *vdev);
/**
* wlan_ser_get_cmd_activation_status - Return active command status
* @vdev: vdev object
*
* This API fetches active command state in the vdev active queue
*
* Return: success if CMD_MARKED_FOR_ACTIVATION bit is set, else fail
*/
QDF_STATUS
wlan_ser_get_cmd_activation_status(struct wlan_objmgr_vdev *vdev);
#endif

49
umac/cmn_services/serialization/src/wlan_serialization_api.c
View File

@@ -675,3 +675,52 @@ wlan_serialization_get_vdev_active_cmd_type(struct wlan_objmgr_vdev *vdev)
error:
return cmd_type;
}
QDF_STATUS
wlan_ser_get_cmd_activation_status(struct wlan_objmgr_vdev *vdev)
{
struct wlan_ser_pdev_obj *ser_pdev_obj;
struct wlan_ser_vdev_obj *ser_vdev_obj;
struct wlan_serialization_pdev_queue *pdev_queue;
struct wlan_serialization_vdev_queue *vdev_queue;
struct wlan_serialization_command_list *cmd_list = NULL;
qdf_list_node_t *node;
QDF_STATUS status = QDF_STATUS_E_FAILURE;
ser_pdev_obj = wlan_serialization_get_pdev_obj(
wlan_vdev_get_pdev(vdev));
if (!ser_pdev_obj) {
ser_err("invalid ser_pdev_obj");
return QDF_STATUS_E_FAILURE;
}
pdev_queue = wlan_serialization_get_pdev_queue_obj(
ser_pdev_obj, WLAN_SER_CMD_NONSCAN);
ser_vdev_obj = wlan_serialization_get_vdev_obj(vdev);
if (!ser_vdev_obj) {
ser_err("invalid ser_vdev_obj");
return QDF_STATUS_E_FAILURE;
}
vdev_queue = wlan_serialization_get_vdev_queue_obj(
ser_vdev_obj, WLAN_SER_CMD_NONSCAN);
wlan_serialization_acquire_lock(&pdev_queue->pdev_queue_lock);
if (wlan_serialization_peek_front(
&vdev_queue->active_list, &node) == QDF_STATUS_SUCCESS) {
cmd_list = qdf_container_of(
node,
struct wlan_serialization_command_list,
vdev_node);
if (qdf_atomic_test_bit(CMD_MARKED_FOR_ACTIVATION,
&cmd_list->cmd_in_use))
status = QDF_STATUS_SUCCESS;
}
wlan_serialization_release_lock(&pdev_queue->pdev_queue_lock);
return status;
}