Merge dc7bd942d7 into 4ee6a1f22f

SMP: Ensure idle tasks have affinity set to run only on their own core.
Signed-off-by: Ian Thompson <ianst@cadence.com>
2025-07-05 11:57:15 -04:00 · 2025-04-25 13:37:01 +02:00 · 2025-04-11 15:05:47 -07:00
1 changed files with 3 additions and 0 deletions
--- a/tasks.c
+++ b/tasks.c
@ -3676,6 +3676,9 @@ static BaseType_t prvCreateIdleTasks( void )
                /* Assign idle task to each core before SMP scheduler is running. */
                xIdleTaskHandles[ xCoreID ]->xTaskRunState = xCoreID;
                pxCurrentTCBs[ xCoreID ] = xIdleTaskHandles[ xCoreID ];
+                #if ( configUSE_CORE_AFFINITY == 1 )
+                vTaskCoreAffinitySet(xIdleTaskHandles[ xCoreID ], 1 << xCoreID);
+                #endif
            }
            #endif
        }
Author	SHA1	Message	Date
Ian Thompson	8001eccacb	Merge `dc7bd942d7` into `4ee6a1f22f`	2025-04-25 13:37:01 +02:00
Ian Thompson	dc7bd942d7	SMP: Ensure idle tasks have affinity set to run only on their own core. Signed-off-by: Ian Thompson <ianst@cadence.com>	2025-04-11 15:05:47 -07:00