void vcd_handle_device_err_fatal(struct vcd_dev_ctxt *dev_ctxt,
struct vcd_clnt_ctxt *trig_clnt)
{
struct vcd_clnt_ctxt *cctxt = dev_ctxt->cctxt_list_head;
struct vcd_clnt_ctxt *tmp_clnt = NULL;
VCD_MSG_LOW("vcd_handle_device_err_fatal:");
while (cctxt) {
tmp_clnt = cctxt;
cctxt = cctxt->next;
if (tmp_clnt != trig_clnt)
/*HTC_START*/
vcd_clnt_handle_device_err_fatal(tmp_clnt,
VCD_EVT_IND_HWERRFATAL);
/*HTC_END*/
}
dev_ctxt->pending_cmd = VCD_CMD_DEVICE_RESET;
if (!dev_ctxt->cctxt_list_head)
vcd_do_device_state_transition(vcd_get_drv_context(),
VCD_DEVICE_STATE_NOT_INIT,
DEVICE_STATE_EVENT_NUMBER(timeout));
else
vcd_do_device_state_transition(vcd_get_drv_context(),
VCD_DEVICE_STATE_INVALID,
DEVICE_STATE_EVENT_NUMBER(dev_cb));
}
static u32 vcd_open_in_not_init
(struct vcd_drv_ctxt *drv_ctxt,
s32 driver_handle,
u32 decoding,
void (*callback) (u32 event, u32 status, void *info, size_t sz,
void *handle, void *const client_data),
void *client_data)
{
struct vcd_clnt_ctxt *cctxt;
u32 rc;
VCD_MSG_LOW("vcd_open_in_dev_not_init:");
rc = vcd_open_cmn(drv_ctxt, driver_handle, decoding, callback,
client_data, &cctxt);
VCD_FAILED_RETURN(rc, "Failed: vcd_open_cmn");
rc = vcd_init_device_context(drv_ctxt,
DEVICE_STATE_EVENT_NUMBER(open));
if (VCD_FAILED(rc))
vcd_destroy_client_context(cctxt);
return rc;
}
static u32 vcd_init_in_null
(struct vcd_drv_ctxt *drv_ctxt,
struct vcd_init_config *config, s32 *driver_handle) {
u32 rc = VCD_S_SUCCESS;
struct vcd_dev_ctxt *dev_ctxt = &drv_ctxt->dev_ctxt;
u32 done_create_timer = false;
VCD_MSG_LOW("vcd_init_in_dev_null:");
dev_ctxt->config = *config;
dev_ctxt->device_base_addr =
(u8 *)config->map_dev_base_addr(
dev_ctxt->config.device_name);
if (!dev_ctxt->device_base_addr) {
VCD_MSG_ERROR("NULL Device_base_addr");
return VCD_ERR_FAIL;
}
if (config->register_isr) {
config->register_isr(dev_ctxt->config.
device_name);
}
if (config->timer_create) {
if (config->timer_create(vcd_hw_timeout_handler,
NULL, &dev_ctxt->hw_timer_handle))
done_create_timer = true;
else {
VCD_MSG_ERROR("timercreate failed");
return VCD_ERR_FAIL;
}
}
rc = vcd_init_cmn(drv_ctxt, config, driver_handle);
if (!VCD_FAILED(rc)) {
vcd_do_device_state_transition(drv_ctxt,
VCD_DEVICE_STATE_NOT_INIT,
DEVICE_STATE_EVENT_NUMBER
(init));
} else {
if (dev_ctxt->config.un_map_dev_base_addr)
dev_ctxt->config.un_map_dev_base_addr();
if (dev_ctxt->config.deregister_isr)
dev_ctxt->config.deregister_isr();
if (done_create_timer && dev_ctxt->config.timer_release)
dev_ctxt->config.timer_release(dev_ctxt->
hw_timer_handle);
}
return rc;
}
void vcd_term_driver_context(struct vcd_drv_ctxt *drv_ctxt)
{
struct vcd_dev_ctxt *dev_ctxt = &drv_ctxt->dev_ctxt;
VCD_MSG_HIGH("All driver instances terminated");
if (dev_ctxt->config.deregister_isr)
dev_ctxt->config.deregister_isr();
if (dev_ctxt->config.un_map_dev_base_addr)
dev_ctxt->config.un_map_dev_base_addr();
if (dev_ctxt->config.timer_release)
dev_ctxt->config.timer_release(
dev_ctxt->hw_timer_handle);
kfree(dev_ctxt->trans_tbl);
memset(dev_ctxt, 0, sizeof(struct vcd_dev_ctxt));
vcd_do_device_state_transition(drv_ctxt,
VCD_DEVICE_STATE_NULL,
DEVICE_STATE_EVENT_NUMBER(term));
}
void vcd_handle_device_init_failed(struct vcd_drv_ctxt *drv_ctxt,
u32 status)
{
struct vcd_clnt_ctxt *client;
struct vcd_clnt_ctxt *tmp_client;
VCD_MSG_ERROR("Device init failed. status = %d", status);
client = drv_ctxt->dev_ctxt.cctxt_list_head;
while (client) {
client->callback(VCD_EVT_RESP_OPEN,
status, NULL, 0, 0, client->client_data);
tmp_client = client;
client = client->next;
vcd_destroy_client_context(tmp_client);
}
if (ddl_device_release(NULL))
VCD_MSG_ERROR("Failed: ddl_device_release");
vcd_sched_destroy(&drv_ctxt->dev_ctxt.sched_clnt_list);
if (vcd_power_event(&drv_ctxt->dev_ctxt,
NULL, VCD_EVT_PWR_DEV_INIT_FAIL))
VCD_MSG_ERROR("VCD_EVT_PWR_DEV_INIT_FAIL failed");
vcd_do_device_state_transition(drv_ctxt,
VCD_DEVICE_STATE_NOT_INIT,
DEVICE_STATE_EVENT_NUMBER(dev_cb));
}
static u32 vcd_init_in_null
(struct vcd_drv_ctxt_type_t *p_drv_ctxt,
struct vcd_init_config_type *p_config, s32 *p_driver_handle) {
u32 rc = VCD_S_SUCCESS;
struct vcd_dev_ctxt_type *p_dev_ctxt = &p_drv_ctxt->dev_ctxt;
u32 b_done_create_timer = FALSE;
VCD_MSG_LOW("vcd_init_in_dev_null:");
p_dev_ctxt->config = *p_config;
p_dev_ctxt->p_device_base_addr =
(u8 *)p_config->pf_map_dev_base_addr(
p_dev_ctxt->config.p_device_name);
if (!p_dev_ctxt->p_device_base_addr) {
VCD_MSG_ERROR("NULL Device_base_addr");
return VCD_ERR_FAIL;
}
if (p_config->pf_register_isr) {
p_config->pf_register_isr(p_dev_ctxt->config.
p_device_name);
}
if (p_config->pf_timer_create) {
if (p_config->pf_timer_create(vcd_hw_timeout_handler,
NULL, &p_dev_ctxt->p_hw_timer_handle))
b_done_create_timer = TRUE;
else {
VCD_MSG_ERROR("timercreate failed");
return VCD_ERR_FAIL;
}
}
rc = vcd_init_cmn(p_drv_ctxt, p_config, p_driver_handle);
if (!VCD_FAILED(rc)) {
vcd_do_device_state_transition(p_drv_ctxt,
VCD_DEVICE_STATE_NOT_INIT,
DEVICE_STATE_EVENT_NUMBER
(pf_init));
} else {
if (p_dev_ctxt->config.pf_un_map_dev_base_addr)
p_dev_ctxt->config.pf_un_map_dev_base_addr();
if (p_dev_ctxt->config.pf_deregister_isr)
p_dev_ctxt->config.pf_deregister_isr();
if (b_done_create_timer && p_dev_ctxt->config.pf_timer_release)
p_dev_ctxt->config.pf_timer_release(p_dev_ctxt->
p_hw_timer_handle);
}
return rc;
}
void vcd_term_driver_context(struct vcd_drv_ctxt_type_t *p_drv_ctxt)
{
struct vcd_dev_ctxt_type *p_dev_ctxt = &p_drv_ctxt->dev_ctxt;
VCD_MSG_HIGH("All driver instances terminated");
if (p_dev_ctxt->config.pf_deregister_isr)
p_dev_ctxt->config.pf_deregister_isr();
if (p_dev_ctxt->config.pf_un_map_dev_base_addr)
p_dev_ctxt->config.pf_un_map_dev_base_addr();
if (p_dev_ctxt->config.pf_timer_release)
p_dev_ctxt->config.pf_timer_release(
p_dev_ctxt->p_hw_timer_handle);
vcd_free(p_dev_ctxt->a_trans_tbl);
memset(p_dev_ctxt, 0, sizeof(struct vcd_dev_ctxt_type));
vcd_do_device_state_transition(p_drv_ctxt,
VCD_DEVICE_STATE_NULL,
DEVICE_STATE_EVENT_NUMBER(pf_term));
}
void vcd_handle_device_init_failed(struct vcd_drv_ctxt_type_t *p_drv_ctxt,
u32 status)
{
struct vcd_clnt_ctxt_type_t *p_client;
struct vcd_clnt_ctxt_type_t *p_tmp_client;
VCD_MSG_ERROR("Device init failed. status = %d", status);
p_client = p_drv_ctxt->dev_ctxt.p_cctxt_list_head;
while (p_client) {
p_client->callback(VCD_EVT_RESP_OPEN,
status, NULL, 0, 0, p_client->p_client_data);
p_tmp_client = p_client;
p_client = p_client->p_next;
vcd_destroy_client_context(p_tmp_client);
}
if (ddl_device_release(NULL))
VCD_MSG_ERROR("Failed: ddl_device_release");
(void)sched_destroy(p_drv_ctxt->dev_ctxt.sched_hdl);
p_drv_ctxt->dev_ctxt.sched_hdl = NULL;
if (vcd_power_event(&p_drv_ctxt->dev_ctxt,
NULL, VCD_EVT_PWR_DEV_INIT_FAIL))
VCD_MSG_ERROR("VCD_EVT_PWR_DEV_INIT_FAIL failed");
vcd_do_device_state_transition(p_drv_ctxt,
VCD_DEVICE_STATE_NOT_INIT,
DEVICE_STATE_EVENT_NUMBER(pf_dev_cb));
}
static void vcd_hw_timeout_cmn(struct vcd_drv_ctxt *drv_ctxt,
void *user_data)
{
struct vcd_dev_ctxt *dev_ctxt = &drv_ctxt->dev_ctxt;
VCD_MSG_LOW("vcd_hw_timeout_cmn:");
vcd_device_timer_stop(dev_ctxt);
vcd_handle_device_err_fatal(dev_ctxt, NULL);
/* Reset HW. */
(void) vcd_reset_device_context(drv_ctxt,
DEVICE_STATE_EVENT_NUMBER(timeout));
}
void vcd_handle_for_last_clnt_close(
struct vcd_dev_ctxt *dev_ctxt, u32 send_deinit)
{
if (!dev_ctxt->cctxt_list_head) {
VCD_MSG_HIGH("All clients are closed");
if (send_deinit)
(void) vcd_deinit_device_context(
vcd_get_drv_context(),
DEVICE_STATE_EVENT_NUMBER(close));
else
dev_ctxt->pending_cmd =
VCD_CMD_DEVICE_TERM;
}
}
void vcd_handle_device_err_fatal(struct vcd_dev_ctxt_type *p_dev_ctxt,
struct vcd_clnt_ctxt_type_t *p_trig_clnt)
{
struct vcd_clnt_ctxt_type_t *p_cctxt = p_dev_ctxt->p_cctxt_list_head;
struct vcd_clnt_ctxt_type_t *p_tmp_clnt = NULL;
VCD_MSG_LOW("vcd_handle_device_err_fatal:");
while (p_cctxt) {
p_tmp_clnt = p_cctxt;
p_cctxt = p_cctxt->p_next;
if (p_tmp_clnt != p_trig_clnt)
vcd_clnt_handle_device_err_fatal(p_tmp_clnt,
VCD_EVT_IND_HWERRFATAL);
}
p_dev_ctxt->e_pending_cmd = VCD_CMD_DEVICE_RESET;
if (!p_dev_ctxt->p_cctxt_list_head)
vcd_do_device_state_transition(vcd_get_drv_context(),
VCD_DEVICE_STATE_NOT_INIT,
DEVICE_STATE_EVENT_NUMBER(pf_timeout));
else
vcd_do_device_state_transition(vcd_get_drv_context(),
VCD_DEVICE_STATE_INVALID,
DEVICE_STATE_EVENT_NUMBER(pf_dev_cb));
}
static u32 vcd_close_in_dev_invalid(struct vcd_drv_ctxt *drv_ctxt,
struct vcd_clnt_ctxt *cctxt)
{
u32 rc;
VCD_MSG_LOW("vcd_close_in_dev_invalid:");
if (cctxt->clnt_state.state_table->ev_hdlr.close) {
rc = cctxt->clnt_state.state_table->
ev_hdlr.close(cctxt);
} else {
VCD_MSG_ERROR("Unsupported API in client state %d",
cctxt->clnt_state.state);
rc = VCD_ERR_BAD_STATE;
}
if (!VCD_FAILED(rc) && !drv_ctxt->dev_ctxt.
cctxt_list_head) {
VCD_MSG_HIGH("All INVALID clients are closed");
vcd_do_device_state_transition(drv_ctxt,
VCD_DEVICE_STATE_NOT_INIT,
DEVICE_STATE_EVENT_NUMBER(close));
}
return rc;
}
static void vcd_dev_cb_in_initing
(struct vcd_drv_ctxt *drv_ctxt,
u32 event,
u32 status,
void *payload, size_t sz, u32 *ddl_handle, void *const client_data)
{
struct vcd_dev_ctxt *dev_ctxt;
struct vcd_clnt_ctxt *client;
struct vcd_clnt_ctxt *tmp_client;
struct vcd_handle_container container;
u32 rc = VCD_S_SUCCESS;
u32 client_inited = false;
u32 fail_all_open = false;
VCD_MSG_LOW("vcd_dev_cb_in_initing:");
if (event != VCD_EVT_RESP_DEVICE_INIT) {
VCD_MSG_ERROR("vcd_dev_cb_in_initing: Unexpected event %d",
(int)event);
return;
}
dev_ctxt = &drv_ctxt->dev_ctxt;
dev_ctxt->command_continue = false;
if (VCD_FAILED(status)) {
vcd_handle_device_init_failed(drv_ctxt, status);
return;
}
vcd_do_device_state_transition(drv_ctxt,
VCD_DEVICE_STATE_READY,
DEVICE_STATE_EVENT_NUMBER(open));
if (!dev_ctxt->cctxt_list_head) {
VCD_MSG_HIGH("All clients are closed");
dev_ctxt->pending_cmd = VCD_CMD_DEVICE_TERM;
return;
}
if (!dev_ctxt->ddl_cmd_ch_depth
|| !dev_ctxt->trans_tbl)
rc = vcd_setup_with_ddl_capabilities(dev_ctxt);
if (VCD_FAILED(rc)) {
VCD_MSG_ERROR
("rc = 0x%x: Failed vcd_setup_with_ddl_capabilities",
rc);
fail_all_open = true;
}
client = dev_ctxt->cctxt_list_head;
while (client) {
if (!fail_all_open)
rc = vcd_init_client_context(client);
if (!VCD_FAILED(rc)) {
container.handle = (void *)client;
client->callback(VCD_EVT_RESP_OPEN,
VCD_S_SUCCESS,
&container,
sizeof(container),
container.handle,
client->client_data);
client = client->next;
client_inited = true;
} else {
VCD_MSG_ERROR
("rc = 0x%x, Failed: vcd_init_client_context",
rc);
client->callback(VCD_EVT_RESP_OPEN,
rc,
NULL, 0, 0, client->client_data);
tmp_client = client;
client = client->next;
vcd_destroy_client_context(tmp_client);
}
}
if (!client_inited || fail_all_open) {
VCD_MSG_ERROR("All client open requests failed");
dev_ctxt->pending_cmd = VCD_CMD_DEVICE_TERM;
} else {
if (vcd_power_event(dev_ctxt, NULL,
VCD_EVT_PWR_DEV_INIT_END)) {
VCD_MSG_ERROR("VCD_EVT_PWR_DEV_INIT_END failed");
}
}
}
void vcd_continue(void)
{
struct vcd_drv_ctxt *drv_ctxt;
struct vcd_dev_ctxt *dev_ctxt;
u32 command_continue;
struct vcd_transc *transc;
u32 rc;
VCD_MSG_LOW("vcd_continue:");
drv_ctxt = vcd_get_drv_context();
dev_ctxt = &drv_ctxt->dev_ctxt;
dev_ctxt->command_continue = false;
if (dev_ctxt->pending_cmd == VCD_CMD_DEVICE_INIT) {
VCD_MSG_HIGH("VCD_CMD_DEVICE_INIT is pending");
dev_ctxt->pending_cmd = VCD_CMD_NONE;
(void)vcd_init_device_context(drv_ctxt,
DEVICE_STATE_EVENT_NUMBER(open));
} else if (dev_ctxt->pending_cmd == VCD_CMD_DEVICE_TERM) {
VCD_MSG_HIGH("VCD_CMD_DEVICE_TERM is pending");
dev_ctxt->pending_cmd = VCD_CMD_NONE;
(void)vcd_deinit_device_context(drv_ctxt,
DEVICE_STATE_EVENT_NUMBER(close));
} else if (dev_ctxt->pending_cmd == VCD_CMD_DEVICE_RESET) {
VCD_MSG_HIGH("VCD_CMD_DEVICE_RESET is pending");
dev_ctxt->pending_cmd = VCD_CMD_NONE;
(void)vcd_reset_device_context(drv_ctxt,
DEVICE_STATE_EVENT_NUMBER(dev_cb));
} else {
if (dev_ctxt->set_perf_lvl_pending) {
rc = vcd_power_event(dev_ctxt, NULL,
VCD_EVT_PWR_DEV_SET_PERFLVL);
if (VCD_FAILED(rc)) {
VCD_MSG_ERROR
("VCD_EVT_PWR_CLNT_SET_PERFLVL failed");
VCD_MSG_HIGH
("Not running at desired perf level."
"curr=%d, reqd=%d",
dev_ctxt->curr_perf_lvl,
dev_ctxt->reqd_perf_lvl);
} else {
dev_ctxt->set_perf_lvl_pending = false;
}
}
do {
command_continue = false;
if (vcd_get_command_channel_in_loop
(dev_ctxt, &transc)) {
if (vcd_submit_command_in_continue(dev_ctxt,
transc))
command_continue = true;
else {
VCD_MSG_MED
("No more commands to submit");
vcd_release_command_channel(dev_ctxt,
transc);
vcd_release_interim_command_channels
(dev_ctxt);
}
}
} while (command_continue);
do {
command_continue = false;
if (vcd_get_frame_channel_in_loop
(dev_ctxt, &transc)) {
if (vcd_try_submit_frame_in_continue(dev_ctxt,
transc)) {
command_continue = true;
} else {
VCD_MSG_MED("No more frames to submit");
vcd_release_frame_channel(dev_ctxt,
transc);
vcd_release_interim_frame_channels
(dev_ctxt);
}
}
} while (command_continue);
if (!vcd_core_is_busy(dev_ctxt)) {
rc = vcd_power_event(dev_ctxt, NULL,
VCD_EVT_PWR_CLNT_CMD_END);
if (VCD_FAILED(rc))
VCD_MSG_ERROR("Failed:"
"VCD_EVT_PWR_CLNT_CMD_END");
}
}
}
static void vcd_dev_cb_in_initing
(struct vcd_drv_ctxt_type_t *p_drv_ctxt,
u32 event,
u32 status,
void *p_payload, u32 size, u32 *ddl_handle, void *const p_client_data)
{
struct vcd_dev_ctxt_type *p_dev_ctxt;
struct vcd_clnt_ctxt_type_t *p_client;
struct vcd_clnt_ctxt_type_t *p_tmp_client;
struct vcd_handle_container_type container;
u32 rc = VCD_S_SUCCESS;
u32 b_client_inited = FALSE;
u32 b_fail_all_open = FALSE;
VCD_MSG_LOW("vcd_dev_cb_in_initing:");
if (event != VCD_EVT_RESP_DEVICE_INIT) {
VCD_MSG_ERROR("vcd_dev_cb_in_initing: Unexpected event %d",
(int)event);
return;
}
p_dev_ctxt = &p_drv_ctxt->dev_ctxt;
p_dev_ctxt->b_continue = FALSE;
if (VCD_FAILED(status)) {
vcd_handle_device_init_failed(p_drv_ctxt, status);
return;
}
vcd_do_device_state_transition(p_drv_ctxt,
VCD_DEVICE_STATE_READY,
DEVICE_STATE_EVENT_NUMBER(pf_open));
if (!p_dev_ctxt->p_cctxt_list_head) {
VCD_MSG_HIGH("All clients are closed");
p_dev_ctxt->e_pending_cmd = VCD_CMD_DEVICE_TERM;
return;
}
if (!p_dev_ctxt->n_ddl_cmd_ch_depth
|| !p_dev_ctxt->a_trans_tbl)
rc = vcd_setup_with_ddl_capabilities(p_dev_ctxt);
if (VCD_FAILED(rc)) {
VCD_MSG_ERROR
("rc = 0x%x: Failed vcd_setup_with_ddl_capabilities",
rc);
b_fail_all_open = TRUE;
}
p_client = p_dev_ctxt->p_cctxt_list_head;
while (p_client) {
if (!b_fail_all_open)
rc = vcd_init_client_context(p_client);
if (!VCD_FAILED(rc)) {
container.handle = (void *)p_client;
p_client->callback(VCD_EVT_RESP_OPEN,
VCD_S_SUCCESS,
&container,
sizeof(container),
container.handle,
p_client->p_client_data);
p_client = p_client->p_next;
b_client_inited = TRUE;
} else {
VCD_MSG_ERROR
("rc = 0x%x, Failed: vcd_init_client_context",
rc);
p_client->callback(VCD_EVT_RESP_OPEN,
rc,
NULL, 0, 0, p_client->p_client_data);
p_tmp_client = p_client;
p_client = p_client->p_next;
vcd_destroy_client_context(p_tmp_client);
}
}
if (!b_client_inited || b_fail_all_open) {
VCD_MSG_ERROR("All client open requests failed");
p_dev_ctxt->e_pending_cmd = VCD_CMD_DEVICE_TERM;
} else {
if (vcd_power_event(p_dev_ctxt, NULL,
VCD_EVT_PWR_DEV_INIT_END)) {
VCD_MSG_ERROR("VCD_EVT_PWR_DEV_INIT_END failed");
}
}
}
void vcd_continue(void)
{
struct vcd_drv_ctxt_type_t *p_drv_ctxt;
struct vcd_dev_ctxt_type *p_dev_ctxt;
u32 b_continue;
struct vcd_transc_type *p_transc;
u32 rc;
VCD_MSG_LOW("vcd_continue:");
p_drv_ctxt = vcd_get_drv_context();
p_dev_ctxt = &p_drv_ctxt->dev_ctxt;
p_dev_ctxt->b_continue = FALSE;
if (p_dev_ctxt->e_pending_cmd == VCD_CMD_DEVICE_INIT) {
VCD_MSG_HIGH("VCD_CMD_DEVICE_INIT is pending");
p_dev_ctxt->e_pending_cmd = VCD_CMD_NONE;
(void)vcd_init_device_context(p_drv_ctxt,
DEVICE_STATE_EVENT_NUMBER(pf_open));
} else if (p_dev_ctxt->e_pending_cmd == VCD_CMD_DEVICE_TERM) {
VCD_MSG_HIGH("VCD_CMD_DEVICE_TERM is pending");
p_dev_ctxt->e_pending_cmd = VCD_CMD_NONE;
(void)vcd_deinit_device_context(p_drv_ctxt,
DEVICE_STATE_EVENT_NUMBER(pf_close));
} else if (p_dev_ctxt->e_pending_cmd == VCD_CMD_DEVICE_RESET) {
VCD_MSG_HIGH("VCD_CMD_DEVICE_RESET is pending");
p_dev_ctxt->e_pending_cmd = VCD_CMD_NONE;
(void)vcd_reset_device_context(p_drv_ctxt,
DEVICE_STATE_EVENT_NUMBER(pf_dev_cb));
} else {
if (p_dev_ctxt->b_set_perf_lvl_pending) {
rc = vcd_power_event(p_dev_ctxt, NULL,
VCD_EVT_PWR_DEV_SET_PERFLVL);
if (VCD_FAILED(rc)) {
VCD_MSG_ERROR
("VCD_EVT_PWR_CLNT_SET_PERFLVL failed");
VCD_MSG_HIGH
("Not running at desired perf level."
"curr=%d, reqd=%d",
p_dev_ctxt->n_curr_perf_lvl,
p_dev_ctxt->n_reqd_perf_lvl);
} else {
p_dev_ctxt->b_set_perf_lvl_pending = FALSE;
}
}
do {
b_continue = FALSE;
if (vcd_get_command_channel_in_loop
(p_dev_ctxt, &p_transc)) {
if (vcd_submit_command_in_continue(p_dev_ctxt,
p_transc))
b_continue = TRUE;
else {
VCD_MSG_MED
("No more commands to submit");
vcd_release_command_channel(p_dev_ctxt,
p_transc);
vcd_release_interim_command_channels
(p_dev_ctxt);
}
}
} while (b_continue);
do {
b_continue = FALSE;
if (vcd_get_frame_channel_in_loop
(p_dev_ctxt, &p_transc)) {
if (vcd_try_submit_frame_in_continue(p_dev_ctxt,
p_transc)) {
b_continue = TRUE;
} else {
VCD_MSG_MED("No more frames to submit");
vcd_release_frame_channel(p_dev_ctxt,
p_transc);
vcd_release_interim_frame_channels
(p_dev_ctxt);
}
}
} while (b_continue);
if (!vcd_core_is_busy(p_dev_ctxt)) {
rc = vcd_power_event(p_dev_ctxt, NULL,
VCD_EVT_PWR_CLNT_CMD_END);
if (VCD_FAILED(rc))
VCD_MSG_ERROR("Failed:"
"VCD_EVT_PWR_CLNT_CMD_END");
}
}
}
