void diag_real_time_work_fn(struct work_struct *work)
{
int temp_real_time = MODE_REALTIME, i, j;
for (i = 0; i < DIAG_NUM_PROC; i++) {
if (driver->proc_active_mask == 0) {
/*
* There are no DCI or Memory Device processes.
* Diag should be in Real Time mode.
*/
temp_real_time = MODE_REALTIME;
} else if (!(driver->proc_rt_vote_mask[i] &
driver->proc_active_mask)) {
/* No active process is voting for real time mode */
temp_real_time = MODE_NONREALTIME;
}
if (temp_real_time == driver->real_time_mode[i]) {
pr_debug("diag: did not update real time mode on proc %d, already in the req mode %d",
i, temp_real_time);
continue;
}
if (i == DIAG_LOCAL_PROC) {
for (j = 0; j < NUM_SMD_CONTROL_CHANNELS; j++)
diag_send_diag_mode_update_by_smd(
&driver->smd_cntl[j], temp_real_time);
} else {
diag_send_diag_mode_update_remote(i - 1,
temp_real_time);
}
}
if (driver->real_time_update_busy > 0)
driver->real_time_update_busy--;
}
void diag_real_time_work_fn(struct work_struct *work)
{
int temp_real_time = MODE_REALTIME, i, j;
for (i = 0; i < DIAG_NUM_PROC; i++) {
if (driver->proc_active_mask == 0) {
temp_real_time = MODE_REALTIME;
} else if (!(driver->proc_rt_vote_mask[i] &
driver->proc_active_mask)) {
temp_real_time = MODE_NONREALTIME;
}
if (temp_real_time == driver->real_time_mode[i]) {
DIAGFWD_DBUG("diag: did not update real time mode on proc %d, already in the req mode %d",
i, temp_real_time);
continue;
}
if (i == DIAG_LOCAL_PROC) {
for (j = 0; j < NUM_PERIPHERALS; j++)
diag_send_real_time_update(
j, temp_real_time);
} else {
diag_send_diag_mode_update_remote(i - 1,
temp_real_time);
}
}
if (driver->real_time_update_busy > 0)
driver->real_time_update_busy--;
}
void diag_real_time_work_fn(struct work_struct *work)
{
int temp_real_time = MODE_REALTIME, i, j;
for (i = 0; i < DIAG_NUM_PROC; i++) {
temp_real_time = diag_compute_real_time(i);
if (temp_real_time == driver->real_time_mode[i]) {
pr_debug("diag: did not update real time mode on proc %d, already in the req mode %d",
i, temp_real_time);
continue;
}
if (i == DIAG_LOCAL_PROC) {
for (j = 0; j < NUM_SMD_CONTROL_CHANNELS; j++)
diag_send_diag_mode_update_by_smd(
&driver->smd_cntl[j], temp_real_time);
} else {
diag_send_diag_mode_update_remote(i - 1,
temp_real_time);
}
}
if (driver->real_time_update_busy > 0)
driver->real_time_update_busy--;
}
void diag_real_time_work_fn(struct work_struct *work)
{
int temp_real_time = MODE_REALTIME, i, j;
uint8_t send_update = 1;
/*
* If any peripheral in the local processor is in either threshold or
* circular buffering mode, don't send the real time mode control
* packet.
*/
for (i = 0; i < NUM_SMD_CONTROL_CHANNELS; i++) {
if (!driver->peripheral_buffering_support[i])
continue;
switch (driver->buffering_mode[i].mode) {
case DIAG_BUFFERING_MODE_THRESHOLD:
case DIAG_BUFFERING_MODE_CIRCULAR:
send_update = 0;
break;
}
}
mutex_lock(&driver->mode_lock);
for (i = 0; i < DIAG_NUM_PROC; i++) {
temp_real_time = diag_compute_real_time(i);
if (temp_real_time == driver->real_time_mode[i]) {
pr_debug("diag: did not update real time mode on proc %d, already in the req mode %d",
i, temp_real_time);
continue;
}
if (i == DIAG_LOCAL_PROC) {
if (!send_update) {
pr_debug("diag: In %s, cannot send real time mode pkt since one of the periperhal is in buffering mode\n",
__func__);
break;
}
for (j = 0; j < NUM_SMD_CONTROL_CHANNELS; j++)
diag_send_diag_mode_update_by_smd(
&driver->smd_cntl[j], temp_real_time);
} else {
diag_send_diag_mode_update_remote(i - 1,
temp_real_time);
}
}
mutex_unlock(&driver->mode_lock);
if (driver->real_time_update_busy > 0)
driver->real_time_update_busy--;
}
void diag_real_time_work_fn(struct work_struct *work)
{
int temp_real_time = MODE_REALTIME, i, j;
uint8_t send_update = 1;
for (i = 0; i < NUM_PERIPHERALS; i++) {
if (!driver->feature[i].peripheral_buffering)
continue;
switch (driver->buffering_mode[i].mode) {
case DIAG_BUFFERING_MODE_THRESHOLD:
case DIAG_BUFFERING_MODE_CIRCULAR:
send_update = 0;
break;
}
}
mutex_lock(&driver->mode_lock);
for (i = 0; i < DIAG_NUM_PROC; i++) {
temp_real_time = diag_compute_real_time(i);
if (temp_real_time == driver->real_time_mode[i]) {
DIAGFWD_DBUG("diag: did not update real time mode on proc %d, already in the req mode %d",
i, temp_real_time);
continue;
}
if (i == DIAG_LOCAL_PROC) {
if (!send_update) {
DIAGFWD_DBUG("diag: In %s, cannot send real time mode pkt since one of the periperhal is in buffering mode\n",
__func__);
break;
}
for (j = 0; j < NUM_PERIPHERALS; j++)
diag_send_real_time_update(j,
temp_real_time);
} else {
diag_send_diag_mode_update_remote(i - 1,
temp_real_time);
}
}
mutex_unlock(&driver->mode_lock);
if (driver->real_time_update_busy > 0)
driver->real_time_update_busy--;
}
