Add hint on whether to hide a sub option if a parent isn't set
Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/options.c b/options.c
index 93f7f47..6f87fa2 100644
--- a/options.c
+++ b/options.c
@@ -995,6 +995,7 @@
.off1 = td_var_offset(file_lock_mode),
.help = "Lock file when doing IO to it",
.parent = "filename",
+ .hide = 0,
.def = "none",
.category = FIO_OPT_G_FILE,
.posval = {
@@ -1181,6 +1182,7 @@
.off1 = td_var_offset(iodepth_batch),
.help = "Number of IO buffers to submit in one go",
.parent = "iodepth",
+ .hide = 1,
.minval = 1,
.interval = 1,
.def = "1",
@@ -1192,6 +1194,7 @@
.off1 = td_var_offset(iodepth_batch_complete),
.help = "Number of IO buffers to retrieve in one go",
.parent = "iodepth",
+ .hide = 1,
.minval = 0,
.interval = 1,
.def = "1",
@@ -1203,6 +1206,7 @@
.off1 = td_var_offset(iodepth_low),
.help = "Low water mark for queuing depth",
.parent = "iodepth",
+ .hide = 1,
.interval = 1,
.category = FIO_OPT_G_IO,
},
@@ -1249,6 +1253,7 @@
.off1 = td_var_offset(offset_increment),
.help = "What is the increment from one offset to the next",
.parent = "offset",
+ .hide = 1,
.def = "0",
.interval = 1024 * 1024,
.category = FIO_OPT_G_IO,
@@ -1263,6 +1268,7 @@
.help = "Block size unit",
.def = "4k",
.parent = "rw",
+ .hide = 1,
.interval = 512,
.category = FIO_OPT_G_IO,
},
@@ -1275,6 +1281,7 @@
.minval = 1,
.help = "IO block offset alignment",
.parent = "rw",
+ .hide = 1,
.interval = 512,
.category = FIO_OPT_G_IO | FIO_OPT_G_IO_BUF,
},
@@ -1289,6 +1296,7 @@
.minval = 1,
.help = "Set block size range (in more detail than bs)",
.parent = "rw",
+ .hide = 1,
.interval = 4096,
.category = FIO_OPT_G_IO,
},
@@ -1298,6 +1306,7 @@
.cb = str_bssplit_cb,
.help = "Set a specific mix of block sizes",
.parent = "rw",
+ .hide = 1,
.category = FIO_OPT_G_IO,
},
{
@@ -1307,6 +1316,7 @@
.off1 = td_var_offset(bs_unaligned),
.help = "Don't sector align IO buffer sizes",
.parent = "rw",
+ .hide = 1,
.category = FIO_OPT_G_IO,
},
{
@@ -1316,6 +1326,7 @@
.help = "Use repeatable random IO pattern",
.def = "1",
.parent = "rw",
+ .hide = 1,
.category = FIO_OPT_G_IO | FIO_OPT_G_RAND,
},
{
@@ -1325,6 +1336,7 @@
.help = "Set to use OS random generator",
.def = "0",
.parent = "rw",
+ .hide = 1,
.category = FIO_OPT_G_RAND,
},
{
@@ -1333,6 +1345,7 @@
.off1 = td_var_offset(norandommap),
.help = "Accept potential duplicate random blocks",
.parent = "rw",
+ .hide = 1,
.category = FIO_OPT_G_RAND,
},
{
@@ -1341,6 +1354,7 @@
.off1 = td_var_offset(softrandommap),
.help = "Set norandommap if randommap allocation fails",
.parent = "norandommap",
+ .hide = 1,
.def = "0",
.category = FIO_OPT_G_RAND,
},
@@ -1384,6 +1398,7 @@
},
},
.parent = "nrfiles",
+ .hide = 1,
},
#ifdef FIO_HAVE_FALLOCATE
{
@@ -1626,6 +1641,7 @@
.help = "IO memory buffer offset alignment",
.def = "0",
.parent = "iomem",
+ .hide = 1,
.category = FIO_OPT_G_IO_BUF | FIO_OPT_G_MEM,
},
{
@@ -1699,6 +1715,7 @@
.help = "Run verification stage after write",
.def = "1",
.parent = "verify",
+ .hide = 1,
.category = FIO_OPT_G_IO | FIO_OPT_G_VERIFY,
},
{
@@ -1708,6 +1725,7 @@
.help = "Sort written verify blocks for read back",
.def = "1",
.parent = "verify",
+ .hide = 1,
.category = FIO_OPT_G_IO | FIO_OPT_G_VERIFY,
},
{
@@ -1717,6 +1735,7 @@
.minval = 2 * sizeof(struct verify_header),
.help = "Store verify buffer header every N bytes",
.parent = "verify",
+ .hide = 1,
.interval = 2 * sizeof(struct verify_header),
.category = FIO_OPT_G_IO | FIO_OPT_G_VERIFY,
},
@@ -1727,6 +1746,7 @@
.def = "0",
.cb = str_verify_offset_cb,
.parent = "verify",
+ .hide = 1,
.category = FIO_OPT_G_IO | FIO_OPT_G_VERIFY,
},
{
@@ -1735,6 +1755,7 @@
.cb = str_verify_pattern_cb,
.help = "Fill pattern for IO buffers",
.parent = "verify",
+ .hide = 1,
.category = FIO_OPT_G_IO | FIO_OPT_G_VERIFY,
},
{
@@ -1744,6 +1765,7 @@
.def = "0",
.help = "Exit on a single verify failure, don't continue",
.parent = "verify",
+ .hide = 1,
.category = FIO_OPT_G_IO | FIO_OPT_G_VERIFY | FIO_OPT_G_ERR,
},
{
@@ -1753,6 +1775,7 @@
.def = "0",
.help = "Dump contents of good and bad blocks on failure",
.parent = "verify",
+ .hide = 1,
.category = FIO_OPT_G_IO | FIO_OPT_G_VERIFY | FIO_OPT_G_ERR,
},
{
@@ -1762,6 +1785,7 @@
.def = "0",
.help = "Number of async verifier threads to use",
.parent = "verify",
+ .hide = 1,
.category = FIO_OPT_G_IO | FIO_OPT_G_VERIFY,
},
{
@@ -1770,6 +1794,7 @@
.off1 = td_var_offset(verify_backlog),
.help = "Verify after this number of blocks are written",
.parent = "verify",
+ .hide = 1,
.category = FIO_OPT_G_IO | FIO_OPT_G_VERIFY,
},
{
@@ -1778,6 +1803,7 @@
.off1 = td_var_offset(verify_batch),
.help = "Verify this number of IO blocks",
.parent = "verify",
+ .hide = 1,
.category = FIO_OPT_G_IO | FIO_OPT_G_VERIFY,
},
#ifdef FIO_HAVE_CPU_AFFINITY
@@ -1787,6 +1813,7 @@
.cb = str_verify_cpus_allowed_cb,
.help = "Set CPUs allowed for async verify threads",
.parent = "verify_async",
+ .hide = 1,
.category = FIO_OPT_G_OS | FIO_OPT_G_CPU | FIO_OPT_G_VERIFY,
},
#endif
@@ -1801,6 +1828,7 @@
.parent = "verify",
.def = "0",
.interval = 1,
+ .hide = 1,
.category = FIO_OPT_G_IO,
},
{
@@ -1809,6 +1837,7 @@
.help = "Verify that trim/discarded blocks are returned as zeroes",
.off1 = td_var_offset(trim_zero),
.parent = "trim_percentage",
+ .hide = 1,
.def = "1",
.category = FIO_OPT_G_IO,
},
@@ -1818,6 +1847,7 @@
.off1 = td_var_offset(trim_backlog),
.help = "Trim after this number of blocks are written",
.parent = "trim_percentage",
+ .hide = 1,
.interval = 1,
.category = FIO_OPT_G_IO,
},
@@ -1827,6 +1857,7 @@
.off1 = td_var_offset(trim_batch),
.help = "Trim this number of IO blocks",
.parent = "trim_percentage",
+ .hide = 1,
.interval = 1,
.category = FIO_OPT_G_IO,
},
@@ -1851,6 +1882,7 @@
.off1 = td_var_offset(no_stall),
.def = "0",
.parent = "read_iolog",
+ .hide = 1,
.help = "Playback IO pattern file as fast as possible without stalls",
.category = FIO_OPT_G_IO | FIO_OPT_G_LOG,
},
@@ -1859,6 +1891,7 @@
.type = FIO_OPT_STR_STORE,
.off1 = td_var_offset(replay_redirect),
.parent = "read_iolog",
+ .hide = 1,
.help = "Replay all I/O onto this device, regardless of trace device",
.category = FIO_OPT_G_IO | FIO_OPT_G_LOG,
},
@@ -1994,6 +2027,7 @@
.help = "Start think time by spinning this amount (usec)",
.def = "0",
.parent = "thinktime",
+ .hide = 1,
.category = FIO_OPT_G_MISC,
},
{
@@ -2003,6 +2037,7 @@
.help = "IO buffer period between 'thinktime'",
.def = "1",
.parent = "thinktime",
+ .hide = 1,
.category = FIO_OPT_G_MISC,
},
{
@@ -2020,6 +2055,7 @@
.off2 = td_var_offset(ratemin[1]),
.help = "Job must meet this rate or it will be shutdown",
.parent = "rate",
+ .hide = 1,
.category = FIO_OPT_G_IO,
},
{
@@ -2028,6 +2064,7 @@
.off1 = td_var_offset(rate_iops[0]),
.off2 = td_var_offset(rate_iops[1]),
.help = "Limit IO used to this number of IO operations/sec",
+ .hide = 1,
.category = FIO_OPT_G_IO,
},
{
@@ -2037,6 +2074,7 @@
.off2 = td_var_offset(rate_iops_min[1]),
.help = "Job must meet this rate or it will be shut down",
.parent = "rate_iops",
+ .hide = 1,
.category = FIO_OPT_G_IO,
},
{
@@ -2046,6 +2084,7 @@
.help = "Window average for rate limits (msec)",
.def = "1000",
.parent = "rate",
+ .hide = 1,
.category = FIO_OPT_G_IO,
},
{
@@ -2063,6 +2102,7 @@
.help = "Use O_SYNC for buffered writes",
.def = "0",
.parent = "buffered",
+ .hide = 1,
.category = FIO_OPT_G_IO | FIO_OPT_G_FILE,
},
{
@@ -2073,6 +2113,7 @@
" (msec)",
.def = "500",
.parent = "write_bw_log",
+ .hide = 1,
.interval = 100,
.category = FIO_OPT_G_LOG | FIO_OPT_G_STAT,
},
@@ -2083,6 +2124,7 @@
.help = "Time window over which to calculate IOPS (msec)",
.def = "500",
.parent = "write_iops_log",
+ .hide = 1,
.interval = 100,
.category = FIO_OPT_G_LOG | FIO_OPT_G_STAT,
},
@@ -2132,6 +2174,7 @@
.help = "Length of the CPU burn cycles (usecs)",
.def = "50000",
.parent = "cpuload",
+ .hide = 1,
.category = FIO_OPT_G_CPU,
},
#ifdef FIO_HAVE_CPU_AFFINITY
@@ -2288,6 +2331,7 @@
.type = FIO_OPT_INT,
.off1 = td_var_offset(compress_chunk),
.parent = "buffer_compress_percentage",
+ .hide = 1,
.help = "Size of compressible region in buffer",
.interval = 256,
.category = FIO_OPT_G_IO_BUF,
@@ -2336,6 +2380,7 @@
.off1 = td_var_offset(disable_lat),
.help = "Disable latency numbers",
.parent = "gtod_reduce",
+ .hide = 1,
.def = "0",
.category = FIO_OPT_G_OS | FIO_OPT_G_MISC | FIO_OPT_G_STAT,
},
@@ -2345,6 +2390,7 @@
.off1 = td_var_offset(disable_clat),
.help = "Disable completion latency numbers",
.parent = "gtod_reduce",
+ .hide = 1,
.def = "0",
.category = FIO_OPT_G_OS | FIO_OPT_G_MISC | FIO_OPT_G_STAT,
},
@@ -2354,6 +2400,7 @@
.off1 = td_var_offset(disable_slat),
.help = "Disable submission latency numbers",
.parent = "gtod_reduce",
+ .hide = 1,
.def = "0",
.category = FIO_OPT_G_OS | FIO_OPT_G_MISC | FIO_OPT_G_STAT,
},
@@ -2363,6 +2410,7 @@
.off1 = td_var_offset(disable_bw),
.help = "Disable bandwidth logging",
.parent = "gtod_reduce",
+ .hide = 1,
.def = "0",
.category = FIO_OPT_G_OS | FIO_OPT_G_MISC | FIO_OPT_G_STAT,
},
@@ -2475,6 +2523,7 @@
.off1 = td_var_offset(flow),
.help = "Weight for flow control of this job",
.parent = "flow_id",
+ .hide = 1,
.def = "0",
.category = FIO_OPT_G_IO,
},
@@ -2486,6 +2535,7 @@
" should be set to the same value for all threads"
" with non-zero flow.",
.parent = "flow_id",
+ .hide = 1,
.def = "1024",
.category = FIO_OPT_G_IO,
},
@@ -2496,6 +2546,7 @@
.help = "How many microseconds to sleep after being held"
" back by the flow control mechanism",
.parent = "flow_id",
+ .hide = 1,
.def = "0",
.category = FIO_OPT_G_IO,
},