.lname = "IO Size",
.type = FIO_OPT_STR_VAL,
.off1 = offsetof(struct thread_options, io_limit),
+ .help = "Total size of I/O to be performed",
.interval = 1024 * 1024,
.category = FIO_OPT_C_IO,
.group = FIO_OPT_G_INVALID,
.oval = VERIFY_CRC32C,
.help = "Use crc32c checksums for verification (hw assisted, if available)",
},
+ { .ival = "crc32c-arm64",
+ .oval = VERIFY_CRC32C,
+ .help = "Use crc32c checksums for verification (hw assisted, if available)",
+ },
{ .ival = "crc32c",
.oval = VERIFY_CRC32C,
.help = "Use crc32c checksums for verification (hw assisted, if available)",
.posval = {
{ .ival = "1024",
.oval = 1024,
- .help = "Use 1024 as the K base",
+ .help = "Inputs invert IEC and SI prefixes (for compatibility); outputs prefer binary",
},
{ .ival = "1000",
.oval = 1000,
- .help = "Use 1000 as the K base",
+ .help = "Inputs use IEC and SI prefixes; outputs prefer SI",
},
},
- .help = "How many bytes per KB for reporting (1000 or 1024)",
+ .help = "Unit prefix interpretation for quantities of data (IEC and SI)",
.category = FIO_OPT_C_GENERAL,
.group = FIO_OPT_G_INVALID,
},
{
.name = "unit_base",
- .lname = "Base unit for reporting (Bits or Bytes)",
+ .lname = "Unit for quantities of data (Bits or Bytes)",
.type = FIO_OPT_INT,
.off1 = offsetof(struct thread_options, unit_base),
.prio = 1,