return 0;
}
-static int str_verify_cb(void *data, const char *mem)
+static int str_verify_pattern_cb(void *data, unsigned int *off)
{
struct thread_data *td = data;
- unsigned int nr, msb;
- char *pat;
+ unsigned int msb;
- if (td->o.verify != VERIFY_PATTERN)
- return 0;
-
- pat = get_opt_postfix(mem);
- if (!pat) {
- log_err("fio: missing pattern\n");
- return 1;
- }
-
- if (strstr(pat, "0x") || strstr(pat, "0X"))
- nr = strtol(pat, NULL, 16);
- else
- nr = strtol(pat, NULL, 16);
-
- msb = fls(nr);
+ msb = fls(*off);
if (msb <= 8)
td->o.verify_pattern_bytes = 1;
else if (msb <= 16)
else
td->o.verify_pattern_bytes = 4;
- td->o.verify_pattern = nr;
+ td->o.verify_pattern = *off;
return 0;
}
.minval = 1,
.help = "Total size of device or files",
},
+ {
+ .name = "fill_device",
+ .type = FIO_OPT_BOOL,
+ .off1 = td_var_offset(fill_device),
+ .help = "Write until an ENOSPC error occurs",
+ .def = "0",
+ },
{
.name = "filesize",
.type = FIO_OPT_STR_VAL,
.name = "verify",
.type = FIO_OPT_STR,
.off1 = td_var_offset(verify),
- .cb = str_verify_cb,
.help = "Verify data written",
.def = "0",
.posval = {
.oval = VERIFY_META,
.help = "Use io information",
},
- { .ival = "pattern",
- .oval = VERIFY_PATTERN,
- .help = "Verify a specific buffer pattern",
- },
{
.ival = "null",
.oval = VERIFY_NULL,
.cb = str_verify_offset_cb,
.parent = "verify",
},
+ {
+ .name = "verify_pattern",
+ .type = FIO_OPT_INT,
+ .cb = str_verify_pattern_cb,
+ .help = "Fill pattern for IO buffers",
+ .parent = "verify",
+ },
{
.name = "verify_fatal",
.type = FIO_OPT_BOOL,