Non-Stalling Error Interrupts results in undefined behaviour due to frame done interrupt at the end of the same frame

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    • Type: Bug
    • Resolution: Fixed
    • Priority: Urgent
    • Imaging System Software
    • ISS-1172
    • PSDK_11.0
    • psdk_11.1.1
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      A bug has been identified in the error interrupt callback function and the process function defined in the target kernels in the imaging layer where error interrupts which don't stall the IP also trigger a semaphore post and don't trigger get process function.

      As a result, the system may trigger the semaphore post twice, once for the non-stalling error and once for the frame done interrupt, possibly resulting in undefined behaviour.

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            TI User
            Reporter:
            TI User
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              Updated:
              Resolved:

                Connection: Intermediate to External PROD System
                EXTSYNC-5983 - Non-Stalling Error Interrupts resul...
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