Add thread_options.h
authorJens Axboe <axboe@kernel.dk>
Wed, 10 Apr 2013 13:01:42 +0000 (15:01 +0200)
committerJens Axboe <axboe@kernel.dk>
Wed, 10 Apr 2013 13:01:42 +0000 (15:01 +0200)
The options are always problematic to merge between the master
repo and gfio. So import this bit from gfio.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
fio.h
iolog.h
stat.h
thread_options.h [new file with mode: 0644]

diff --git a/fio.h b/fio.h
index e74bdb3..55603cb 100644 (file)
--- a/fio.h
+++ b/fio.h
@@ -17,6 +17,7 @@
 struct thread_data;
 
 #include "compiler/compiler.h"
+#include "thread_options.h"
 #include "flist.h"
 #include "fifo.h"
 #include "rbtree.h"
@@ -54,17 +55,6 @@ struct thread_data;
 #define MPOL_LOCAL MPOL_MAX
 #endif
 
-/*
- * What type of allocation to use for io buffers
- */
-enum fio_memtype {
-       MEM_MALLOC = 0, /* ordinary malloc */
-       MEM_SHM,        /* use shared memory segments */
-       MEM_SHMHUGE,    /* use shared memory segments with huge pages */
-       MEM_MMAP,       /* use anonynomous mmap */
-       MEM_MMAPHUGE,   /* memory mapped huge file */
-};
-
 /*
  * offset generator types
  */
@@ -73,242 +63,6 @@ enum {
        RW_SEQ_IDENT,
 };
 
-/*
- * What type of errors to continue on when continue_on_error is used
- */
-enum error_type_bit {
-       ERROR_TYPE_READ_BIT = 0,
-       ERROR_TYPE_WRITE_BIT = 1,
-       ERROR_TYPE_VERIFY_BIT = 2,
-       ERROR_TYPE_CNT = 3,
-};
-
-enum error_type {
-        ERROR_TYPE_NONE = 0,
-        ERROR_TYPE_READ = 1 << ERROR_TYPE_READ_BIT,
-        ERROR_TYPE_WRITE = 1 << ERROR_TYPE_WRITE_BIT,
-        ERROR_TYPE_VERIFY = 1 << ERROR_TYPE_VERIFY_BIT,
-        ERROR_TYPE_ANY = 0xffff,
-};
-
-struct bssplit {
-       unsigned int bs;
-       unsigned char perc;
-};
-
-struct thread_options {
-       int pad;
-       char *description;
-       char *name;
-       char *directory;
-       char *filename;
-       char *filename_format;
-       char *opendir;
-       char *ioengine;
-       enum td_ddir td_ddir;
-       unsigned int rw_seq;
-       unsigned int kb_base;
-       unsigned int unit_base;
-       unsigned int ddir_seq_nr;
-       long ddir_seq_add;
-       unsigned int iodepth;
-       unsigned int iodepth_low;
-       unsigned int iodepth_batch;
-       unsigned int iodepth_batch_complete;
-
-       unsigned long long size;
-       unsigned int size_percent;
-       unsigned int fill_device;
-       unsigned long long file_size_low;
-       unsigned long long file_size_high;
-       unsigned long long start_offset;
-
-       unsigned int bs[DDIR_RWDIR_CNT];
-       unsigned int ba[DDIR_RWDIR_CNT];
-       unsigned int min_bs[DDIR_RWDIR_CNT];
-       unsigned int max_bs[DDIR_RWDIR_CNT];
-       struct bssplit *bssplit[DDIR_RWDIR_CNT];
-       unsigned int bssplit_nr[DDIR_RWDIR_CNT];
-
-       int *ignore_error[ERROR_TYPE_CNT];
-       unsigned int ignore_error_nr[ERROR_TYPE_CNT];
-       unsigned int error_dump;
-
-       unsigned int nr_files;
-       unsigned int open_files;
-       enum file_lock_mode file_lock_mode;
-
-       unsigned int odirect;
-       unsigned int invalidate_cache;
-       unsigned int create_serialize;
-       unsigned int create_fsync;
-       unsigned int create_on_open;
-       unsigned int create_only;
-       unsigned int end_fsync;
-       unsigned int pre_read;
-       unsigned int sync_io;
-       unsigned int verify;
-       unsigned int do_verify;
-       unsigned int verifysort;
-       unsigned int verifysort_nr;
-       unsigned int verify_interval;
-       unsigned int verify_offset;
-       char verify_pattern[MAX_PATTERN_SIZE];
-       unsigned int verify_pattern_bytes;
-       unsigned int verify_fatal;
-       unsigned int verify_dump;
-       unsigned int verify_async;
-       unsigned long long verify_backlog;
-       unsigned int verify_batch;
-       unsigned int experimental_verify;
-       unsigned int use_thread;
-       unsigned int unlink;
-       unsigned int do_disk_util;
-       unsigned int override_sync;
-       unsigned int rand_repeatable;
-       unsigned int use_os_rand;
-       unsigned int write_lat_log;
-       unsigned int write_bw_log;
-       unsigned int write_iops_log;
-       unsigned int log_avg_msec;
-       unsigned int norandommap;
-       unsigned int softrandommap;
-       unsigned int bs_unaligned;
-       unsigned int fsync_on_close;
-
-       unsigned int random_distribution;
-       double zipf_theta;
-       double pareto_h;
-
-       unsigned int random_generator;
-
-       unsigned int hugepage_size;
-       unsigned int rw_min_bs;
-       unsigned int thinktime;
-       unsigned int thinktime_spin;
-       unsigned int thinktime_blocks;
-       unsigned int fsync_blocks;
-       unsigned int fdatasync_blocks;
-       unsigned int barrier_blocks;
-       unsigned long long start_delay;
-       unsigned long long timeout;
-       unsigned long long ramp_time;
-       unsigned int overwrite;
-       unsigned int bw_avg_time;
-       unsigned int iops_avg_time;
-       unsigned int loops;
-       unsigned long long zone_range;
-       unsigned long long zone_size;
-       unsigned long long zone_skip;
-       enum fio_memtype mem_type;
-       unsigned int mem_align;
-
-       unsigned int max_latency;
-
-       unsigned int stonewall;
-       unsigned int new_group;
-       unsigned int numjobs;
-       os_cpu_mask_t cpumask;
-       unsigned int cpumask_set;
-       os_cpu_mask_t verify_cpumask;
-       unsigned int verify_cpumask_set;
-#ifdef CONFIG_LIBNUMA
-       struct bitmask *numa_cpunodesmask;
-       unsigned int numa_cpumask_set;
-       unsigned short numa_mem_mode;
-       unsigned int numa_mem_prefer_node;
-       struct bitmask *numa_memnodesmask;
-       unsigned int numa_memmask_set;
-#endif
-       unsigned int iolog;
-       unsigned int rwmixcycle;
-       unsigned int rwmix[2];
-       unsigned int nice;
-       unsigned int file_service_type;
-       unsigned int group_reporting;
-       unsigned int fadvise_hint;
-       enum fio_fallocate_mode fallocate_mode;
-       unsigned int zero_buffers;
-       unsigned int refill_buffers;
-       unsigned int scramble_buffers;
-       unsigned int compress_percentage;
-       unsigned int compress_chunk;
-       unsigned int time_based;
-       unsigned int disable_lat;
-       unsigned int disable_clat;
-       unsigned int disable_slat;
-       unsigned int disable_bw;
-       unsigned int unified_rw_rep;
-       unsigned int gtod_reduce;
-       unsigned int gtod_cpu;
-       unsigned int gtod_offload;
-       enum fio_cs clocksource;
-       unsigned int no_stall;
-       unsigned int trim_percentage;
-       unsigned int trim_batch;
-       unsigned int trim_zero;
-       unsigned long long trim_backlog;
-       unsigned int clat_percentiles;
-       unsigned int percentile_precision;      /* digits after decimal for percentiles */
-       fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN];
-
-       char *read_iolog_file;
-       char *write_iolog_file;
-       char *bw_log_file;
-       char *lat_log_file;
-       char *iops_log_file;
-       char *replay_redirect;
-
-       /*
-        * Pre-run and post-run shell
-        */
-       char *exec_prerun;
-       char *exec_postrun;
-
-       unsigned int rate[DDIR_RWDIR_CNT];
-       unsigned int ratemin[DDIR_RWDIR_CNT];
-       unsigned int ratecycle;
-       unsigned int rate_iops[DDIR_RWDIR_CNT];
-       unsigned int rate_iops_min[DDIR_RWDIR_CNT];
-
-       char *ioscheduler;
-
-       /*
-        * CPU "io" cycle burner
-        */
-       unsigned int cpuload;
-       unsigned int cpucycle;
-
-       /*
-        * I/O Error handling
-        */
-       enum error_type continue_on_error;
-
-       /*
-        * Benchmark profile type
-        */
-       char *profile;
-
-       /*
-        * blkio cgroup support
-        */
-       char *cgroup;
-       unsigned int cgroup_weight;
-       unsigned int cgroup_nodelete;
-
-       unsigned int uid;
-       unsigned int gid;
-
-       int flow_id;
-       int flow;
-       int flow_watermark;
-       unsigned int flow_sleep;
-
-       unsigned long long offset_increment;
-
-       unsigned int sync_file_range;
-};
-
 enum {
        TD_F_VER_BACKLOG        = 1,
        TD_F_TRIM_BACKLOG       = 2,
diff --git a/iolog.h b/iolog.h
index bb5c9b7..6a53de2 100644 (file)
--- a/iolog.h
+++ b/iolog.h
@@ -1,6 +1,7 @@
 #ifndef FIO_IOLOG_H
 #define FIO_IOLOG_H
 
+#include "rbtree.h"
 #include "lib/ieee754.h"
 
 /*
@@ -84,6 +85,7 @@ enum file_log_act {
        FIO_LOG_UNLINK_FILE,
 };
 
+struct io_u;
 extern int __must_check read_iolog_get(struct thread_data *, struct io_u *);
 extern void log_io_u(struct thread_data *, struct io_u *);
 extern void log_file(struct thread_data *, struct fio_file *, enum file_log_act);
diff --git a/stat.h b/stat.h
index f23abfa..fd4eb1a 100644 (file)
--- a/stat.h
+++ b/stat.h
@@ -1,6 +1,8 @@
 #ifndef FIO_STAT_H
 #define FIO_STAT_H
 
+#include "iolog.h"
+
 struct group_run_stats {
        uint64_t max_run[DDIR_RWDIR_CNT], min_run[DDIR_RWDIR_CNT];
        uint64_t max_bw[DDIR_RWDIR_CNT], min_bw[DDIR_RWDIR_CNT];
diff --git a/thread_options.h b/thread_options.h
new file mode 100644 (file)
index 0000000..3433ee0
--- /dev/null
@@ -0,0 +1,260 @@
+#ifndef FIO_THREAD_OPTIONS_H
+#define FIO_THREAD_OPTIONS_H
+
+#include "arch/arch.h"
+#include "os/os.h"
+#include "stat.h"
+#include "gettime.h"
+
+/*
+ * What type of allocation to use for io buffers
+ */
+enum fio_memtype {
+       MEM_MALLOC = 0, /* ordinary malloc */
+       MEM_SHM,        /* use shared memory segments */
+       MEM_SHMHUGE,    /* use shared memory segments with huge pages */
+       MEM_MMAP,       /* use anonynomous mmap */
+       MEM_MMAPHUGE,   /* memory mapped huge file */
+};
+
+/*
+ * What type of errors to continue on when continue_on_error is used
+ */
+enum error_type_bit {
+       ERROR_TYPE_READ_BIT = 0,
+       ERROR_TYPE_WRITE_BIT = 1,
+       ERROR_TYPE_VERIFY_BIT = 2,
+       ERROR_TYPE_CNT = 3,
+};
+
+#define ERROR_STR_MAX  128
+
+enum error_type {
+        ERROR_TYPE_NONE = 0,
+        ERROR_TYPE_READ = 1 << ERROR_TYPE_READ_BIT,
+        ERROR_TYPE_WRITE = 1 << ERROR_TYPE_WRITE_BIT,
+        ERROR_TYPE_VERIFY = 1 << ERROR_TYPE_VERIFY_BIT,
+        ERROR_TYPE_ANY = 0xffff,
+};
+
+#define BSSPLIT_MAX    64
+
+struct bssplit {
+       uint32_t bs;
+       uint32_t perc;
+};
+
+struct thread_options {
+       int pad;
+       char *description;
+       char *name;
+       char *directory;
+       char *filename;
+       char *filename_format;
+       char *opendir;
+       char *ioengine;
+       enum td_ddir td_ddir;
+       unsigned int rw_seq;
+       unsigned int kb_base;
+       unsigned int unit_base;
+       unsigned int ddir_seq_nr;
+       long ddir_seq_add;
+       unsigned int iodepth;
+       unsigned int iodepth_low;
+       unsigned int iodepth_batch;
+       unsigned int iodepth_batch_complete;
+
+       unsigned long long size;
+       unsigned int size_percent;
+       unsigned int fill_device;
+       unsigned long long file_size_low;
+       unsigned long long file_size_high;
+       unsigned long long start_offset;
+
+       unsigned int bs[DDIR_RWDIR_CNT];
+       unsigned int ba[DDIR_RWDIR_CNT];
+       unsigned int min_bs[DDIR_RWDIR_CNT];
+       unsigned int max_bs[DDIR_RWDIR_CNT];
+       struct bssplit *bssplit[DDIR_RWDIR_CNT];
+       unsigned int bssplit_nr[DDIR_RWDIR_CNT];
+
+       int *ignore_error[ERROR_TYPE_CNT];
+       unsigned int ignore_error_nr[ERROR_TYPE_CNT];
+       unsigned int error_dump;
+
+       unsigned int nr_files;
+       unsigned int open_files;
+       enum file_lock_mode file_lock_mode;
+
+       unsigned int odirect;
+       unsigned int invalidate_cache;
+       unsigned int create_serialize;
+       unsigned int create_fsync;
+       unsigned int create_on_open;
+       unsigned int create_only;
+       unsigned int end_fsync;
+       unsigned int pre_read;
+       unsigned int sync_io;
+       unsigned int verify;
+       unsigned int do_verify;
+       unsigned int verifysort;
+       unsigned int verifysort_nr;
+       unsigned int verify_interval;
+       unsigned int verify_offset;
+       char verify_pattern[MAX_PATTERN_SIZE];
+       unsigned int verify_pattern_bytes;
+       unsigned int verify_fatal;
+       unsigned int verify_dump;
+       unsigned int verify_async;
+       unsigned long long verify_backlog;
+       unsigned int verify_batch;
+       unsigned int experimental_verify;
+       unsigned int use_thread;
+       unsigned int unlink;
+       unsigned int do_disk_util;
+       unsigned int override_sync;
+       unsigned int rand_repeatable;
+       unsigned int use_os_rand;
+       unsigned int write_lat_log;
+       unsigned int write_bw_log;
+       unsigned int write_iops_log;
+       unsigned int log_avg_msec;
+       unsigned int norandommap;
+       unsigned int softrandommap;
+       unsigned int bs_unaligned;
+       unsigned int fsync_on_close;
+
+       unsigned int random_distribution;
+       double zipf_theta;
+       double pareto_h;
+
+       unsigned int random_generator;
+
+       unsigned int hugepage_size;
+       unsigned int rw_min_bs;
+       unsigned int thinktime;
+       unsigned int thinktime_spin;
+       unsigned int thinktime_blocks;
+       unsigned int fsync_blocks;
+       unsigned int fdatasync_blocks;
+       unsigned int barrier_blocks;
+       unsigned long long start_delay;
+       unsigned long long timeout;
+       unsigned long long ramp_time;
+       unsigned int overwrite;
+       unsigned int bw_avg_time;
+       unsigned int iops_avg_time;
+       unsigned int loops;
+       unsigned long long zone_range;
+       unsigned long long zone_size;
+       unsigned long long zone_skip;
+       enum fio_memtype mem_type;
+       unsigned int mem_align;
+
+       unsigned int max_latency;
+
+       unsigned int stonewall;
+       unsigned int new_group;
+       unsigned int numjobs;
+       os_cpu_mask_t cpumask;
+       unsigned int cpumask_set;
+       os_cpu_mask_t verify_cpumask;
+       unsigned int verify_cpumask_set;
+#ifdef CONFIG_LIBNUMA
+       struct bitmask *numa_cpunodesmask;
+       unsigned int numa_cpumask_set;
+       unsigned short numa_mem_mode;
+       unsigned int numa_mem_prefer_node;
+       struct bitmask *numa_memnodesmask;
+       unsigned int numa_memmask_set;
+#endif
+       unsigned int iolog;
+       unsigned int rwmixcycle;
+       unsigned int rwmix[2];
+       unsigned int nice;
+       unsigned int file_service_type;
+       unsigned int group_reporting;
+       unsigned int fadvise_hint;
+       enum fio_fallocate_mode fallocate_mode;
+       unsigned int zero_buffers;
+       unsigned int refill_buffers;
+       unsigned int scramble_buffers;
+       unsigned int compress_percentage;
+       unsigned int compress_chunk;
+       unsigned int time_based;
+       unsigned int disable_lat;
+       unsigned int disable_clat;
+       unsigned int disable_slat;
+       unsigned int disable_bw;
+       unsigned int unified_rw_rep;
+       unsigned int gtod_reduce;
+       unsigned int gtod_cpu;
+       unsigned int gtod_offload;
+       enum fio_cs clocksource;
+       unsigned int no_stall;
+       unsigned int trim_percentage;
+       unsigned int trim_batch;
+       unsigned int trim_zero;
+       unsigned long long trim_backlog;
+       unsigned int clat_percentiles;
+       unsigned int percentile_precision;      /* digits after decimal for percentiles */
+       fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN];
+
+       char *read_iolog_file;
+       char *write_iolog_file;
+       char *bw_log_file;
+       char *lat_log_file;
+       char *iops_log_file;
+       char *replay_redirect;
+
+       /*
+        * Pre-run and post-run shell
+        */
+       char *exec_prerun;
+       char *exec_postrun;
+
+       unsigned int rate[DDIR_RWDIR_CNT];
+       unsigned int ratemin[DDIR_RWDIR_CNT];
+       unsigned int ratecycle;
+       unsigned int rate_iops[DDIR_RWDIR_CNT];
+       unsigned int rate_iops_min[DDIR_RWDIR_CNT];
+
+       char *ioscheduler;
+
+       /*
+        * CPU "io" cycle burner
+        */
+       unsigned int cpuload;
+       unsigned int cpucycle;
+
+       /*
+        * I/O Error handling
+        */
+       enum error_type continue_on_error;
+
+       /*
+        * Benchmark profile type
+        */
+       char *profile;
+
+       /*
+        * blkio cgroup support
+        */
+       char *cgroup;
+       unsigned int cgroup_weight;
+       unsigned int cgroup_nodelete;
+
+       unsigned int uid;
+       unsigned int gid;
+
+       int flow_id;
+       int flow;
+       int flow_watermark;
+       unsigned int flow_sleep;
+
+       unsigned long long offset_increment;
+
+       unsigned int sync_file_range;
+};
+
+#endif