diff options
-rw-r--r-- | sys/dev/isp/ispmbox.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/dev/isp/ispmbox.h b/sys/dev/isp/ispmbox.h index 678c989..ac8d89e 100644 --- a/sys/dev/isp/ispmbox.h +++ b/sys/dev/isp/ispmbox.h @@ -649,12 +649,16 @@ typedef struct isp_icb { #define ICBXOPT_LOOP_2_PTP (2 << 4) #define ICBXOPT_PTP_2_LOOP (3 << 4) +/* + * The lower 4 bits of the xfwoptions field are the OPERATION MODE bits. + * RIO is not defined for the 23XX cards + */ #define ICBXOPT_RIO_OFF 0 #define ICBXOPT_RIO_16BIT 1 #define ICBXOPT_RIO_32BIT 2 #define ICBXOPT_RIO_16BIT_IOCB 3 #define ICBXOPT_RIO_32BIT_IOCB 4 -#define ICBXOPT_ZIO 5 +#define ICBXOPT_ZIO 5 #define ICBZOPT_ENA_RDXFR_RDY 0x01 #define ICBZOPT_ENA_OOF (1 << 6) /* out of order frame handling */ |