Ignored set_false_path and Ignored filter Warnings for RapidIO Variations That Target an Arria V, Cyclone V, or Stratix V Device - Ignored set_false_path and Ignored filter Warnings for RapidIO Variations That Target an Arria V, Cyclone V, or Stratix V Device Description When you compile a RapidIO MegaCore variation that targets an Arria V, Cyclone V, or Stratix V device, the following warning messages appear: Warning: Ignored filter: *alt_xcvr_csr_< suffix > could not be matched with a register Warning: Ignored set_false_path: Argument <to> is an empty collection for various values of < suffix > . This issue affects all RapidIO MegaCore function variations that target an Arria V, Cyclone V, or Stratix V device. However, this issue has no design impact. You can ignore these warning messages. Resolution This issue has no workaround. This issue will be fixed in a future version of the RapidIO MegaCore function. Custom Fields values: ['novalue'] Troubleshooting novalue True ['novalue'] ['FPGA Dev Tools Quartus II Software'] novalue 11.0 ['Stratix® FPGAs'] ['novalue'] ['novalue'] ['novalue']