Hi, I use tree cy(4) cards on amd64 for several releases. Its totally stable and works fine beside known bugs already mentioned in the manpage. Thus, I would prefer to enabled it by default in amd64 as it is in i386.
Bye, Jan Index: arch/amd64/conf/GENERIC =================================================================== RCS file: /cvs/src/sys/arch/amd64/conf/GENERIC,v retrieving revision 1.471 diff -u -p -r1.471 GENERIC --- arch/amd64/conf/GENERIC 8 May 2019 23:54:39 -0000 1.471 +++ arch/amd64/conf/GENERIC 13 May 2019 05:13:47 -0000 @@ -382,7 +382,7 @@ com* at pcmcia? # PCMCIA modems/serial com* at puc? # options CY_HW_RTS -#cy* at pci? # PCI cyclom serial card +cy* at pci? # PCI cyclom serial card #cz* at pci? # Cyclades-Z multi-port serial boards lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports