You may encounter the following failure when trying to perform Configuration via Protocol (CvP) operation in Intel® Quartus® Prime Pro software version 18.1:
a) When you perform any Configuration via Protocol operation, there is a small chance that the operation will halt. This issue impacts all Intel Stratix® 10 production devices.
b) During the Configuration via Protocol (CvP) process, if the bitstream is corrupted after the first 168kB of data, the CVP_CONFIG_ERROR bit in the CvP Status Register goes high. This will cause the Intel Stratix 10 device to hang and it cannot be recovered by another Configuration via Protocol (CvP) update. This issue impacts all Intel Stratix 10 production devices.