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Posted to commits@nuttx.apache.org by GitBox <gi...@apache.org> on 2021/03/17 07:16:18 UTC

[GitHub] [incubator-nuttx] SPRESENSE opened a new pull request #3085: cxd56_cpu1signal: Fix an issue that gnss does not work

SPRESENSE opened a new pull request #3085:
URL: https://github.com/apache/incubator-nuttx/pull/3085


   ## Summary
   
   Because a thread of gnss receiver is created by pthread in the
   AppBringUp task, the thread would be killed when AppBringUp
   task exits.
   Change to use task_create instead of pthread_create to prevent
   this issue.
   
   ## Impact
   
   ## Testing
   
   Tested by spresense board


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[GitHub] [incubator-nuttx] xiaoxiang781216 merged pull request #3085: cxd56_cpu1signal: Fix an issue that gnss does not work

Posted by GitBox <gi...@apache.org>.
xiaoxiang781216 merged pull request #3085:
URL: https://github.com/apache/incubator-nuttx/pull/3085


   


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[GitHub] [incubator-nuttx] xiaoxiang781216 commented on a change in pull request #3085: cxd56_cpu1signal: Fix an issue that gnss does not work

Posted by GitBox <gi...@apache.org>.
xiaoxiang781216 commented on a change in pull request #3085:
URL: https://github.com/apache/incubator-nuttx/pull/3085#discussion_r595768907



##########
File path: arch/arm/src/cxd56xx/cxd56_cpu1signal.c
##########
@@ -194,21 +192,18 @@ int cxd56_cpu1siginit(uint8_t sigtype, FAR void *data)
       goto err0;
     }
 
-  pthread_attr_init(&tattr);
-  tattr.stacksize      = CONFIG_CXD56CPU1_WORKER_STACKSIZE;
-  param.sched_priority = CONFIG_CXD56CPU1_WORKER_THREAD_PRIORITY;
-  pthread_attr_setschedparam(&tattr, &param);
+  pid = task_create("gnss_receiver", CONFIG_CXD56CPU1_WORKER_THREAD_PRIORITY,

Review comment:
       task_create is for userspace application, please replace with kthread_create instead.




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[GitHub] [incubator-nuttx] SPRESENSE commented on a change in pull request #3085: cxd56_cpu1signal: Fix an issue that gnss does not work

Posted by GitBox <gi...@apache.org>.
SPRESENSE commented on a change in pull request #3085:
URL: https://github.com/apache/incubator-nuttx/pull/3085#discussion_r595795882



##########
File path: arch/arm/src/cxd56xx/cxd56_cpu1signal.c
##########
@@ -194,21 +192,18 @@ int cxd56_cpu1siginit(uint8_t sigtype, FAR void *data)
       goto err0;
     }
 
-  pthread_attr_init(&tattr);
-  tattr.stacksize      = CONFIG_CXD56CPU1_WORKER_STACKSIZE;
-  param.sched_priority = CONFIG_CXD56CPU1_WORKER_THREAD_PRIORITY;
-  pthread_attr_setschedparam(&tattr, &param);
+  pid = task_create("gnss_receiver", CONFIG_CXD56CPU1_WORKER_THREAD_PRIORITY,

Review comment:
       Dear @xiaoxiang781216 san,
   
   Thank you very much for your suggestion.
   I updated a change right now.
   
   Could you check again?




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