X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=options.c;h=49612345b3656da3ba2f571e5fe0728e565c273c;hb=615c794cbf851c994e94fffe8b8f565e64f137a5;hp=dcf5e09fc2f5cdd733c3a5093482c38400ec6b15;hpb=c7098832ef5d9e66871287e12a4e6b81c58a874b;p=fio.git

diff --git a/options.c b/options.c
index dcf5e09f..49612345 100644
--- a/options.c
+++ b/options.c
@@ -627,7 +627,7 @@ static int str_exitall_cb(void)
 int fio_cpus_split(os_cpu_mask_t *mask, unsigned int cpu_index)
 {
 	unsigned int i, index, cpus_in_mask;
-	const long max_cpu = cpus_online();
+	const long max_cpu = cpus_configured();
 
 	cpus_in_mask = fio_cpu_count(mask);
 	if (!cpus_in_mask)
@@ -666,7 +666,7 @@ static int str_cpumask_cb(void *data, unsigned long long *val)
 		return 1;
 	}
 
-	max_cpu = cpus_online();
+	max_cpu = cpus_configured();
 
 	for (i = 0; i < sizeof(int) * 8; i++) {
 		if ((1 << i) & *val) {
@@ -702,7 +702,7 @@ static int set_cpus_allowed(struct thread_data *td, os_cpu_mask_t *mask,
 	strip_blank_front(&str);
 	strip_blank_end(str);
 
-	max_cpu = cpus_online();
+	max_cpu = cpus_configured();
 
 	while ((cpu = strsep(&str, ",")) != NULL) {
 		char *str2, *cpu2;
@@ -1366,7 +1366,7 @@ int get_max_str_idx(char *input)
 }
 
 /*
- * Returns the directory at the index, indexes > entires will be
+ * Returns the directory at the index, indexes > entries will be
  * assigned via modulo division of the index
  */
 int set_name_idx(char *target, size_t tlen, char *input, int index,
@@ -1488,8 +1488,8 @@ static int str_buffer_pattern_cb(void *data, const char *input)
 	int ret;
 
 	/* FIXME: for now buffer pattern does not support formats */
-	ret = parse_and_fill_pattern(input, strlen(input), td->o.buffer_pattern,
-				     MAX_PATTERN_SIZE, NULL, NULL, NULL);
+	ret = parse_and_fill_pattern_alloc(input, strlen(input),
+				&td->o.buffer_pattern, NULL, NULL, NULL);
 	if (ret < 0)
 		return 1;
 
@@ -1537,9 +1537,9 @@ static int str_verify_pattern_cb(void *data, const char *input)
 	int ret;
 
 	td->o.verify_fmt_sz = FIO_ARRAY_SIZE(td->o.verify_fmt);
-	ret = parse_and_fill_pattern(input, strlen(input), td->o.verify_pattern,
-				     MAX_PATTERN_SIZE, fmt_desc,
-				     td->o.verify_fmt, &td->o.verify_fmt_sz);
+	ret = parse_and_fill_pattern_alloc(input, strlen(input),
+			&td->o.verify_pattern, fmt_desc, td->o.verify_fmt,
+			&td->o.verify_fmt_sz);
 	if (ret < 0)
 		return 1;
 
@@ -1560,7 +1560,7 @@ static int str_gtod_reduce_cb(void *data, int *il)
 	int val = *il;
 
 	/*
-	 * Only modfiy options if gtod_reduce==1
+	 * Only modify options if gtod_reduce==1
 	 * Otherwise leave settings alone.
 	 */
 	if (val) {
@@ -1947,6 +1947,10 @@ struct fio_option fio_options[FIO_MAX_OPTS] = {
 			    .oval = TD_DDIR_TRIMWRITE,
 			    .help = "Trim and write mix, trims preceding writes"
 			  },
+			  { .ival = "randtrimwrite",
+			    .oval = TD_DDIR_RANDTRIMWRITE,
+			    .help = "Randomly trim and write mix, trims preceding writes"
+			  },
 		},
 	},
 	{
@@ -2140,10 +2144,15 @@ struct fio_option fio_options[FIO_MAX_OPTS] = {
 			    .help = "DAOS File System (dfs) IO engine",
 			  },
 #endif
-#ifdef CONFIG_NFS
+#ifdef CONFIG_LIBNFS
 			  { .ival = "nfs",
 			    .help = "NFS IO engine",
 			  },
+#endif
+#ifdef CONFIG_LIBXNVME
+			  { .ival = "xnvme",
+			    .help = "XNVME IO engine",
+			  },
 #endif
 		},
 	},
@@ -4514,6 +4523,24 @@ struct fio_option fio_options[FIO_MAX_OPTS] = {
 		.category = FIO_OPT_C_LOG,
 		.group = FIO_OPT_G_INVALID,
 	},
+	{
+		.name = "log_alternate_epoch",
+		.lname = "Log epoch alternate",
+		.type = FIO_OPT_BOOL,
+		.off1 = offsetof(struct thread_options, log_alternate_epoch),
+		.help = "Use alternate epoch time in log files. Uses the same epoch as that is used by clock_gettime with specified log_alternate_epoch_clock_id.",
+		.category = FIO_OPT_C_LOG,
+		.group = FIO_OPT_G_INVALID,
+	},
+	{
+		.name = "log_alternate_epoch_clock_id",
+		.lname = "Log alternate epoch clock_id",
+		.type = FIO_OPT_INT,
+		.off1 = offsetof(struct thread_options, log_alternate_epoch_clock_id),
+		.help = "If log_alternate_epoch or log_unix_epoch is true, this option specifies the clock_id from clock_gettime whose epoch should be used. If neither of those is true, this option has no effect. Default value is 0, or CLOCK_REALTIME",
+		.category = FIO_OPT_C_LOG,
+		.group = FIO_OPT_G_INVALID,
+	},
 	{
 		.name	= "block_error_percentiles",
 		.lname	= "Block error percentiles",
@@ -4647,6 +4674,16 @@ struct fio_option fio_options[FIO_MAX_OPTS] = {
 		.category = FIO_OPT_C_IO,
 		.group	= FIO_OPT_G_IO_BUF,
 	},
+	{
+		.name	= "dedupe_global",
+		.lname	= "Global deduplication",
+		.type	= FIO_OPT_BOOL,
+		.off1	= offsetof(struct thread_options, dedupe_global),
+		.help	= "Share deduplication buffers across jobs",
+		.def	= "0",
+		.category = FIO_OPT_C_IO,
+		.group	= FIO_OPT_G_IO_BUF,
+	},
 	{
 		.name	= "dedupe_mode",
 		.lname	= "Dedupe mode",
@@ -5268,7 +5305,7 @@ void fio_keywords_init(void)
 	sprintf(buf, "%llu", mb_memory);
 	fio_keywords[1].replace = strdup(buf);
 
-	l = cpus_online();
+	l = cpus_configured();
 	sprintf(buf, "%lu", l);
 	fio_keywords[2].replace = strdup(buf);
 }