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Commit 4c31edd6 authored by Sachin Mohan Gadag's avatar Sachin Mohan Gadag
Browse files

qahw: test: Handle power suspend scenario 

Test app is entering to suspend state while playback
is running in power suspend scenario.Avoid this by
acquiring wakelock in write_to_hal api.

Change-Id: Id7632de2786d839daba0384b167c61b580ad37b5
parent 28718c54

qahw_api/test/qahw_multi_record_test.c

+37 −0
Original line number Diff line number Diff line
@@ -89,6 +89,40 @@ int sourcetrack_done = 0; 
static pthread_mutex_t sourcetrack_lock;

struct qahw_sound_focus_param sound_focus_data;



static bool request_wake_lock(bool wakelock_acquired, bool enable)

{

   int system_ret;



   if (enable) {

       if (!wakelock_acquired) {

           system_ret = system("echo audio_services > /sys/power/wake_lock");

           if (system_ret < 0) {

               fprintf(stderr, "%s.Failed to acquire audio_service lock\n", __func__);

               fprintf(log_file, "%s.Failed to acquire audio_service lock\n", __func__);

           } else {

               wakelock_acquired = true;

               fprintf(log_file, "%s.Success to acquire audio_service lock\n", __func__);

           }

       } else

            fprintf(log_file, "%s.Lock is already acquired\n", __func__);

   }



   if (!enable) {

       if (wakelock_acquired) {

           system_ret = system("echo audio_services > /sys/power/wake_unlock");

           if (system_ret < 0) {

               fprintf(stderr, "%s.Failed to release audio_service lock\n", __func__);

               fprintf(log_file, "%s.Failed to release audio_service lock\n", __func__);

           } else {

               wakelock_acquired = false;

               fprintf(log_file, "%s.Success to release audio_service lock\n", __func__);

           }

       } else

            fprintf(log_file, "%s.No Lock is acquired to release\n", __func__);

   }

   return wakelock_acquired;

}



void stop_signal_handler(int signal __unused)

{

   stop_record = true;
@@ -547,6 +581,7 @@ int main(int argc, char* argv[]) { 
    bool interactive_mode = false, source_tracking = false;

    struct listnode param_list;

    char log_filename[256] = "stdout";

    bool wakelock_acquired = false;



    log_file = stdout;

    list_init(&param_list);
@@ -624,6 +659,7 @@ int main(int argc, char* argv[]) { 
         }

    }



    wakelock_acquired = request_wake_lock(wakelock_acquired, true);

    qahw_mod_handle = qahw_load_module(mod_name);

    if(qahw_mod_handle == NULL) {

        fprintf(log_file, " qahw_load_module failed");
@@ -862,5 +898,6 @@ sourcetrack_error: 
        fprintf(stdout, "\n Done with hal record test \n");

        fclose(log_file);

    }

    wakelock_acquired = request_wake_lock(wakelock_acquired, false);

    return 0;

}

qahw_api/test/qahw_playback_test.c

+37 −0
Original line number Diff line number Diff line
@@ -237,6 +237,40 @@ audio_io_handle_t stream_handle = 0x999; 
                   "music_offload_wma_encode_option2=%d;" \

                   "music_offload_wma_format_tag=%d;"



static bool request_wake_lock(bool wakelock_acquired, bool enable)

{

   int system_ret;



   if (enable) {

       if (!wakelock_acquired) {

           system_ret = system("echo audio_services > /sys/power/wake_lock");

           if (system_ret < 0) {

               fprintf(stderr, "%s.Failed to acquire audio_service lock\n", __func__);

               fprintf(log_file, "%s.Failed to acquire audio_service lock\n", __func__);

           } else {

               wakelock_acquired = true;

               fprintf(log_file, "%s.Success to acquire audio_service lock\n", __func__);

           }

       } else

            fprintf(log_file, "%s.Lock is already acquired\n", __func__);

   }



   if (!enable) {

       if (wakelock_acquired) {

           system_ret = system("echo audio_services > /sys/power/wake_unlock");

           if (system_ret < 0) {

               fprintf(stderr, "%s.Failed to release audio_service lock\n", __func__);

               fprintf(log_file, "%s.Failed to release audio_service lock\n", __func__);

           } else {

               wakelock_acquired = false;

               fprintf(log_file, "%s.Success to release audio_service lock\n", __func__);

           }

       } else

            fprintf(log_file, "%s.No Lock is acquired to release\n", __func__);

   }

   return wakelock_acquired;

}



void stop_signal_handler(int signal __unused)

{

   stop_playback = true;
@@ -1574,6 +1608,7 @@ int main(int argc, char* argv[]) { 
    int j = 0;

    kpi_mode = false;

    event_trigger = false;

    bool wakelock_acquired = false;



    log_file = stdout;

    proxy_params.acp.file_name = "/data/pcm_dump.wav";
@@ -1739,6 +1774,7 @@ int main(int argc, char* argv[]) { 
        }

    }



    wakelock_acquired = request_wake_lock(wakelock_acquired, true);

    num_of_streams = i+1;

    fprintf(log_file, "Starting audio hal tests for streams : %d\n", num_of_streams);
@@ -1913,6 +1949,7 @@ exit: 
    if ((log_file != stdout) && (log_file != nullptr))

        fclose(log_file);



    wakelock_acquired = request_wake_lock(wakelock_acquired, false);

    fprintf(log_file, "\nBYE BYE\n");

    return 0;

}