(void)cpy_pattern(td->o.buffer_pattern, td->o.buffer_pattern_bytes, p, len);
}
-void __fill_buffer(struct thread_options *o, unsigned long seed, void *p,
- unsigned int len)
+static void __fill_buffer(struct thread_options *o, unsigned long seed, void *p,
+ unsigned int len)
{
__fill_random_buf_percentage(seed, p, o->compress_percentage, len, len, o->buffer_pattern, o->buffer_pattern_bytes);
}
-unsigned long fill_buffer(struct thread_data *td, void *p, unsigned int len)
+static unsigned long fill_buffer(struct thread_data *td, void *p,
+ unsigned int len)
{
struct frand_state *fs = &td->verify_state;
struct thread_options *o = &td->o;
(unsigned char)pattern[mod],
bits);
log_err("fio: bad pattern block offset %u\n", i);
- dump_verify_buffers(hdr, vc);
+ log_verify_failure(hdr, vc);
return EILSEQ;
}
mod++;
if (io_u->flags & IO_U_F_IN_CUR_DEPTH) {
td->cur_depth--;
- io_u_clear(io_u, IO_U_F_IN_CUR_DEPTH);
+ io_u_clear(td, io_u, IO_U_F_IN_CUR_DEPTH);
}
flist_add_tail(&io_u->verify_list, &td->verify_list);
*io_u_ptr = NULL;
log_err(" at file %s offset %llu, length %u\n",
io_u->file->file_name,
io_u->offset + hdr_num * hdr_len, hdr_len);
+
+ if (td->o.verify_dump)
+ dump_buf(p, hdr_len, io_u->offset + hdr_num * hdr_len,
+ "hdr_fail", io_u->file);
+
return EILSEQ;
}
* If the IO engine is faking IO (like null), then just pretend
* we verified everything.
*/
- if (td->io_ops->flags & FIO_FAKEIO)
+ if (td_ioengine_flagged(td, FIO_FAKEIO))
return 0;
if (io_u->flags & IO_U_F_TRIMMED) {
io_u->buflen = ipo->len;
io_u->numberio = ipo->numberio;
io_u->file = ipo->file;
- io_u_set(io_u, IO_U_F_VER_LIST);
+ io_u_set(td, io_u, IO_U_F_VER_LIST);
if (ipo->flags & IP_F_TRIMMED)
- io_u_set(io_u, IO_U_F_TRIMMED);
+ io_u_set(td, io_u, IO_U_F_TRIMMED);
if (!fio_file_open(io_u->file)) {
int r = td_io_open_file(td, io_u->file);
void fio_verify_init(struct thread_data *td)
{
if (td->o.verify == VERIFY_CRC32C_INTEL ||
+ td->o.verify == VERIFY_CRC32C_ARM64 ||
td->o.verify == VERIFY_CRC32C) {
+ crc32c_arm64_probe();
crc32c_intel_probe();
}
}
io_u = flist_first_entry(&list, struct io_u, verify_list);
flist_del_init(&io_u->verify_list);
- io_u_set(io_u, IO_U_F_NO_FILE_PUT);
+ io_u_set(td, io_u, IO_U_F_NO_FILE_PUT);
ret = verify_io_u(td, &io_u);
put_io_u(td, io_u);
pthread_attr_t attr;
pthread_attr_init(&attr);
- pthread_attr_setstacksize(&attr, PTHREAD_STACK_MIN);
+ pthread_attr_setstacksize(&attr, 2 * PTHREAD_STACK_MIN);
td->verify_thread_exit = 0;
return 0;
}
+static int __fill_file_completions(struct thread_data *td,
+ struct thread_io_list *s,
+ struct fio_file *f, unsigned int *index)
+{
+ unsigned int comps;
+ int i, j;
+
+ if (!f->last_write_comp)
+ return 0;
+
+ if (td->io_blocks[DDIR_WRITE] < td->o.iodepth)
+ comps = td->io_blocks[DDIR_WRITE];
+ else
+ comps = td->o.iodepth;
+
+ j = f->last_write_idx - 1;
+ for (i = 0; i < comps; i++) {
+ if (j == -1)
+ j = td->o.iodepth - 1;
+ s->comps[*index].fileno = __cpu_to_le64(f->fileno);
+ s->comps[*index].offset = cpu_to_le64(f->last_write_comp[j]);
+ (*index)++;
+ j--;
+ }
+
+ return comps;
+}
+
+static int fill_file_completions(struct thread_data *td,
+ struct thread_io_list *s, unsigned int *index)
+{
+ struct fio_file *f;
+ unsigned int i;
+ int comps = 0;
+
+ for_each_file(td, f, i)
+ comps += __fill_file_completions(td, s, f, index);
+
+ return comps;
+}
+
struct all_io_list *get_all_io_list(int save_mask, size_t *sz)
{
struct all_io_list *rep;
continue;
td->stop_io = 1;
td->flags |= TD_F_VSTATE_SAVED;
- depth += td->o.iodepth;
+ depth += (td->o.iodepth * td->o.nr_files);
nr++;
}
*sz = sizeof(*rep);
*sz += nr * sizeof(struct thread_io_list);
- *sz += depth * sizeof(uint64_t);
+ *sz += depth * sizeof(struct file_comp);
rep = malloc(*sz);
+ memset(rep, 0, *sz);
rep->threads = cpu_to_le64((uint64_t) nr);
next = &rep->state[0];
for_each_td(td, i) {
struct thread_io_list *s = next;
- unsigned int comps;
+ unsigned int comps, index = 0;
if (save_mask != IO_LIST_ALL && (i + 1) != save_mask)
continue;
- if (td->last_write_comp) {
- int j, k;
-
- if (td->io_blocks[DDIR_WRITE] < td->o.iodepth)
- comps = td->io_blocks[DDIR_WRITE];
- else
- comps = td->o.iodepth;
-
- k = td->last_write_idx - 1;
- for (j = 0; j < comps; j++) {
- if (k == -1)
- k = td->o.iodepth - 1;
- s->offsets[j] = cpu_to_le64(td->last_write_comp[k]);
- k--;
- }
- } else
- comps = 0;
+ comps = fill_file_completions(td, s, &index);
s->no_comps = cpu_to_le64((uint64_t) comps);
s->depth = cpu_to_le64((uint64_t) td->o.iodepth);
+ s->nofiles = cpu_to_le64((uint64_t) td->o.nr_files);
s->numberio = cpu_to_le64((uint64_t) td->io_issues[DDIR_WRITE]);
s->index = cpu_to_le64((uint64_t) i);
if (td->random_state.use64) {
static int open_state_file(const char *name, const char *prefix, int num,
int for_write)
{
- char out[64];
+ char out[PATH_MAX];
int flags;
int fd;
fd = open(out, flags, 0644);
if (fd == -1) {
perror("fio: open state file");
+ log_err("fio: state file: %s (for_write=%d)\n", out, for_write);
return -1;
}
free(td->vstate);
}
-static struct thread_io_list *convert_v1_list(struct thread_io_list_v1 *s)
+void verify_assign_state(struct thread_data *td, void *p)
{
- struct thread_io_list *til;
+ struct thread_io_list *s = p;
int i;
- til = malloc(__thread_io_list_sz(s->no_comps));
- til->no_comps = s->no_comps;
- til->depth = s->depth;
- til->numberio = s->numberio;
- til->index = s->index;
- memcpy(til->name, s->name, sizeof(til->name));
+ s->no_comps = le64_to_cpu(s->no_comps);
+ s->depth = le32_to_cpu(s->depth);
+ s->nofiles = le32_to_cpu(s->nofiles);
+ s->numberio = le64_to_cpu(s->numberio);
+ s->rand.use64 = le64_to_cpu(s->rand.use64);
- til->rand.use64 = 0;
- for (i = 0; i < 4; i++)
- til->rand.state32.s[i] = s->rand.s[i];
-
- for (i = 0; i < s->no_comps; i++)
- til->offsets[i] = s->offsets[i];
-
- return til;
-}
-
-void verify_convert_assign_state(struct thread_data *td, void *p, int version)
-{
- struct thread_io_list *til;
- int i;
-
- if (version == 1) {
- struct thread_io_list_v1 *s = p;
-
- s->no_comps = le64_to_cpu(s->no_comps);
- s->depth = le64_to_cpu(s->depth);
- s->numberio = le64_to_cpu(s->numberio);
- for (i = 0; i < 4; i++)
- s->rand.s[i] = le32_to_cpu(s->rand.s[i]);
- for (i = 0; i < s->no_comps; i++)
- s->offsets[i] = le64_to_cpu(s->offsets[i]);
-
- til = convert_v1_list(s);
- free(s);
+ if (s->rand.use64) {
+ for (i = 0; i < 6; i++)
+ s->rand.state64.s[i] = le64_to_cpu(s->rand.state64.s[i]);
} else {
- struct thread_io_list *s = p;
-
- s->no_comps = le64_to_cpu(s->no_comps);
- s->depth = le64_to_cpu(s->depth);
- s->numberio = le64_to_cpu(s->numberio);
- s->rand.use64 = le64_to_cpu(s->rand.use64);
-
- if (s->rand.use64) {
- for (i = 0; i < 6; i++)
- s->rand.state64.s[i] = le64_to_cpu(s->rand.state64.s[i]);
- } else {
- for (i = 0; i < 4; i++)
- s->rand.state32.s[i] = le32_to_cpu(s->rand.state32.s[i]);
- }
- for (i = 0; i < s->no_comps; i++)
- s->offsets[i] = le64_to_cpu(s->offsets[i]);
+ for (i = 0; i < 4; i++)
+ s->rand.state32.s[i] = le32_to_cpu(s->rand.state32.s[i]);
+ }
- til = p;
+ for (i = 0; i < s->no_comps; i++) {
+ s->comps[i].fileno = le64_to_cpu(s->comps[i].fileno);
+ s->comps[i].offset = le64_to_cpu(s->comps[i].offset);
}
- td->vstate = til;
+ td->vstate = p;
}
-int verify_state_hdr(struct verify_state_hdr *hdr, struct thread_io_list *s,
- int *version)
+int verify_state_hdr(struct verify_state_hdr *hdr, struct thread_io_list *s)
{
uint64_t crc;
hdr->size = le64_to_cpu(hdr->size);
hdr->crc = le64_to_cpu(hdr->crc);
- if (hdr->version != VSTATE_HDR_VERSION ||
- hdr->version != VSTATE_HDR_VERSION_V1)
+ if (hdr->version != VSTATE_HDR_VERSION)
return 1;
crc = fio_crc32c((void *)s, hdr->size);
if (crc != hdr->crc)
return 1;
- *version = hdr->version;
return 0;
}
hdr.size = le64_to_cpu(hdr.size);
hdr.crc = le64_to_cpu(hdr.crc);
- if (hdr.version != VSTATE_HDR_VERSION &&
- hdr.version != VSTATE_HDR_VERSION_V1) {
- log_err("fio: bad version in verify state header\n");
+ if (hdr.version != VSTATE_HDR_VERSION) {
+ log_err("fio: unsupported (%d) version in verify state header\n",
+ (unsigned int) hdr.version);
goto err;
}
close(fd);
- verify_convert_assign_state(td, s, hdr.version);
+ verify_assign_state(td, s);
return 0;
err:
if (s)
int verify_state_should_stop(struct thread_data *td, struct io_u *io_u)
{
struct thread_io_list *s = td->vstate;
+ struct fio_file *f = io_u->file;
int i;
- if (!s)
+ if (!s || !f)
return 0;
/*
* completed or not. If the IO was seen as completed, then
* lets verify it.
*/
- for (i = 0; i < s->no_comps; i++)
- if (io_u->offset == s->offsets[i])
+ for (i = 0; i < s->no_comps; i++) {
+ if (s->comps[i].fileno != f->fileno)
+ continue;
+ if (io_u->offset == s->comps[i].offset)
return 0;
+ }
/*
* Not found, we have to stop
projects / fio.git / blobdiff