Error when SMC instruction and IRQ are operated continuously in SMP code

[aggarg (Gaurav Aggarwal)]

@cwon

→ According to the above code, if IRQ occurs in the same core, it only does ucRecursionCountByLock[ulLockNum]++ and it just returns and does not actually lock.

That may be the cause of the problem. Can you try disabling interrupts in the SWI_Handler before calling vTaskSwitchContext and enable afterwards?