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Fix bug in sha256 verify
[fio.git]
/
engines
/
guasi.c
diff --git
a/engines/guasi.c
b/engines/guasi.c
index 04215a2f16028f0e3bcf7282ca5be463e1d47b40..15d4801ad2ae1f37d9710d02254acb61d67a7bda 100644
(file)
--- a/
engines/guasi.c
+++ b/
engines/guasi.c
@@
-3,9
+3,12
@@
*
* IO engine using the GUASI library.
*
*
* IO engine using the GUASI library.
*
- * This is currently disabled, add -lguasi to the fio Makefile target
- * and add a #define FIO_HAVE_GUASI to os-linux.h to enable it. You'll
- * need the GUASI lib as well:
+ * This is currently disabled. To enable it, execute:
+ *
+ * $ export EXTFLAGS="-DFIO_HAVE_GUASI"
+ * $ export EXTLIBS="-lguasi"
+ *
+ * before running make. You'll need the GUASI lib as well:
*
* http://www.xmailserver.org/guasi-lib.html
*
*
* http://www.xmailserver.org/guasi-lib.html
*
@@
-17,11
+20,13
@@
#include <assert.h>
#include "../fio.h"
#include <assert.h>
#include "../fio.h"
-#include "../os.h"
#ifdef FIO_HAVE_GUASI
#define GFIO_MIN_THREADS 32
#ifdef FIO_HAVE_GUASI
#define GFIO_MIN_THREADS 32
+#ifndef GFIO_MAX_THREADS
+#define GFIO_MAX_THREADS 2000
+#endif
#include <guasi.h>
#include <guasi_syscalls.h>
#include <guasi.h>
#include <guasi_syscalls.h>
@@
-32,22
+37,20
@@
#define GDBG_PRINT(a) (void) 0
#endif
#define GDBG_PRINT(a) (void) 0
#endif
-#define STFU_GCC(a) a = a
-
-
struct guasi_data {
guasi_t hctx;
int max_reqs;
guasi_req_t *reqs;
struct io_u **io_us;
struct guasi_data {
guasi_t hctx;
int max_reqs;
guasi_req_t *reqs;
struct io_u **io_us;
+ int queued_nr;
int reqs_nr;
};
static int fio_guasi_prep(struct thread_data fio_unused *td, struct io_u *io_u)
{
int reqs_nr;
};
static int fio_guasi_prep(struct thread_data fio_unused *td, struct io_u *io_u)
{
- STFU_GCC(io_u);
GDBG_PRINT(("fio_guasi_prep(%p)\n", io_u));
GDBG_PRINT(("fio_guasi_prep(%p)\n", io_u));
+ io_u->greq = NULL;
return 0;
}
return 0;
}
@@
-60,7
+63,7
@@
static struct io_u *fio_guasi_event(struct thread_data *td, int event)
GDBG_PRINT(("fio_guasi_event(%d)\n", event));
if (guasi_req_info(ld->reqs[event], &rinf) < 0) {
GDBG_PRINT(("fio_guasi_event(%d)\n", event));
if (guasi_req_info(ld->reqs[event], &rinf) < 0) {
-
fprintf(stderr,
"guasi_req_info(%d) FAILED!\n", event);
+
log_err(
"guasi_req_info(%d) FAILED!\n", event);
return NULL;
}
io_u = rinf.asid;
return NULL;
}
io_u = rinf.asid;
@@
-83,11
+86,11
@@
static struct io_u *fio_guasi_event(struct thread_data *td, int event)
return io_u;
}
return io_u;
}
-static int fio_guasi_getevents(struct thread_data *td,
int min, int max
,
- struct timespec *t)
+static int fio_guasi_getevents(struct thread_data *td,
unsigned int min
,
+
unsigned int max,
struct timespec *t)
{
struct guasi_data *ld = td->io_ops->data;
{
struct guasi_data *ld = td->io_ops->data;
- int n
= 0
, r;
+ int n, r;
long timeo = -1;
GDBG_PRINT(("fio_guasi_getevents(%d, %d)\n", min, max));
long timeo = -1;
GDBG_PRINT(("fio_guasi_getevents(%d, %d)\n", min, max));
@@
-97,14
+100,21
@@
static int fio_guasi_getevents(struct thread_data *td, int min, int max,
max = ld->max_reqs;
if (t)
timeo = t->tv_sec * 1000L + t->tv_nsec / 1000000L;
max = ld->max_reqs;
if (t)
timeo = t->tv_sec * 1000L + t->tv_nsec / 1000000L;
+ for (n = 0; n < ld->reqs_nr; n++)
+ guasi_req_free(ld->reqs[n]);
+ n = 0;
do {
do {
- r = guasi_fetch(ld->hctx, ld->reqs + n, max - n, timeo);
- if (r < 0)
+ r = guasi_fetch(ld->hctx, ld->reqs + n, min - n,
+ max - n, timeo);
+ if (r < 0) {
+ log_err("guasi_fetch() FAILED! (%d)\n", r);
break;
break;
+ }
n += r;
if (n >= min)
break;
} while (1);
n += r;
if (n >= min)
break;
} while (1);
+ ld->reqs_nr = n;
GDBG_PRINT(("fio_guasi_getevents() -> %d\n", n));
return n;
GDBG_PRINT(("fio_guasi_getevents() -> %d\n", n));
return n;
@@
-114,24
+124,33
@@
static int fio_guasi_queue(struct thread_data *td, struct io_u *io_u)
{
struct guasi_data *ld = td->io_ops->data;
{
struct guasi_data *ld = td->io_ops->data;
+ fio_ro_check(td, io_u);
+
GDBG_PRINT(("fio_guasi_queue(%p)\n", io_u));
GDBG_PRINT(("fio_guasi_queue(%p)\n", io_u));
- if (ld->
reqs_nr == (int) td->
iodepth)
+ if (ld->
queued_nr == (int) td->o.
iodepth)
return FIO_Q_BUSY;
return FIO_Q_BUSY;
- ld->io_us[ld->
reqs
_nr] = io_u;
- ld->
reqs
_nr++;
+ ld->io_us[ld->
queued
_nr] = io_u;
+ ld->
queued
_nr++;
return FIO_Q_QUEUED;
}
return FIO_Q_QUEUED;
}
-static void fio_guasi_queued(struct thread_data *td, struct io_u **io_us,
- unsigned int nr)
+static void fio_guasi_queued(struct thread_data *td, struct io_u **io_us, int nr)
{
{
+ int i;
+ struct io_u *io_u;
struct timeval now;
struct timeval now;
- struct io_u *io_u = io_us[nr];
+ if (!fio_fill_issue_time(td))
+ return;
+
+ io_u_mark_submit(td, nr);
fio_gettime(&now, NULL);
fio_gettime(&now, NULL);
- memcpy(&io_u->issue_time, &now, sizeof(now));
- io_u_queued(td, io_u);
+ for (i = 0; i < nr; i++) {
+ io_u = io_us[i];
+ memcpy(&io_u->issue_time, &now, sizeof(now));
+ io_u_queued(td, io_u);
+ }
}
static int fio_guasi_commit(struct thread_data *td)
}
static int fio_guasi_commit(struct thread_data *td)
@@
-141,9
+160,10
@@
static int fio_guasi_commit(struct thread_data *td)
struct io_u *io_u;
struct fio_file *f;
struct io_u *io_u;
struct fio_file *f;
- GDBG_PRINT(("fio_guasi_commit(
)\n"
));
- for (i = 0; i < ld->
reqs
_nr; i++) {
+ GDBG_PRINT(("fio_guasi_commit(
%d)\n", ld->queued_nr
));
+ for (i = 0; i < ld->
queued
_nr; i++) {
io_u = ld->io_us[i];
io_u = ld->io_us[i];
+ GDBG_PRINT(("fio_guasi_commit(%d) --> %p\n", i, io_u));
f = io_u->file;
io_u->greq = NULL;
if (io_u->ddir == DDIR_READ)
f = io_u->file;
io_u->greq = NULL;
if (io_u->ddir == DDIR_READ)
@@
-154,42
+174,50
@@
static int fio_guasi_commit(struct thread_data *td)
io_u->greq = guasi__pwrite(ld->hctx, ld, io_u, 0,
f->fd, io_u->xfer_buf, io_u->xfer_buflen,
io_u->offset);
io_u->greq = guasi__pwrite(ld->hctx, ld, io_u, 0,
f->fd, io_u->xfer_buf, io_u->xfer_buflen,
io_u->offset);
- else if (
io_u->ddir == DDIR_SYNC
)
+ else if (
ddir_sync(io_u->ddir)
)
io_u->greq = guasi__fsync(ld->hctx, ld, io_u, 0, f->fd);
else {
io_u->greq = guasi__fsync(ld->hctx, ld, io_u, 0, f->fd);
else {
-
fprintf(stderr,
"fio_guasi_commit() FAILED: unknow request %d\n",
+
log_err(
"fio_guasi_commit() FAILED: unknow request %d\n",
io_u->ddir);
}
io_u->ddir);
}
- if (io_u->greq != NULL)
- fio_guasi_queued(td, ld->io_us, i);
+ if (io_u->greq == NULL) {
+ log_err("fio_guasi_commit() FAILED: submit failed (%s)\n",
+ strerror(errno));
+ return -1;
+ }
}
}
- ld->reqs_nr = 0;
+ fio_guasi_queued(td, ld->io_us, i);
+ ld->queued_nr = 0;
GDBG_PRINT(("fio_guasi_commit() -> %d\n", i));
return 0;
}
GDBG_PRINT(("fio_guasi_commit() -> %d\n", i));
return 0;
}
-static int fio_guasi_cancel(struct thread_data *td, struct io_u *io_u)
+static int fio_guasi_cancel(struct thread_data fio_unused *td,
+ struct io_u *io_u)
{
{
- struct guasi_data *ld = td->io_ops->data;
+ GDBG_PRINT(("fio_guasi_cancel(%p) req=%p\n", io_u, io_u->greq));
+ if (io_u->greq != NULL)
+ guasi_req_cancel(io_u->greq);
- STFU_GCC(ld);
- GDBG_PRINT(("fio_guasi_cancel(%p)\n", io_u));
-
- return guasi_req_cancel(io_u->greq);
+ return 0;
}
static void fio_guasi_cleanup(struct thread_data *td)
{
struct guasi_data *ld = td->io_ops->data;
}
static void fio_guasi_cleanup(struct thread_data *td)
{
struct guasi_data *ld = td->io_ops->data;
+ int n;
+ GDBG_PRINT(("fio_guasi_cleanup(%p)\n", ld));
if (ld) {
if (ld) {
+ for (n = 0; n < ld->reqs_nr; n++)
+ guasi_req_free(ld->reqs[n]);
guasi_free(ld->hctx);
free(ld->reqs);
free(ld->io_us);
free(ld);
guasi_free(ld->hctx);
free(ld->reqs);
free(ld->io_us);
free(ld);
- td->io_ops->data = NULL;
}
}
+ GDBG_PRINT(("fio_guasi_cleanup(%p) DONE\n", ld));
}
static int fio_guasi_init(struct thread_data *td)
}
static int fio_guasi_init(struct thread_data *td)
@@
-197,22
+225,25
@@
static int fio_guasi_init(struct thread_data *td)
int maxthr;
struct guasi_data *ld = malloc(sizeof(*ld));
int maxthr;
struct guasi_data *ld = malloc(sizeof(*ld));
- GDBG_PRINT(("fio_guasi_init(): depth=%d\n", td->iodepth));
+ GDBG_PRINT(("fio_guasi_init(): depth=%d\n", td->
o.
iodepth));
memset(ld, 0, sizeof(*ld));
memset(ld, 0, sizeof(*ld));
- maxthr = td->iodepth > GFIO_MIN_THREADS ? td->iodepth: GFIO_MIN_THREADS;
+ maxthr = td->o.iodepth > GFIO_MIN_THREADS ? td->o.iodepth: GFIO_MIN_THREADS;
+ if (maxthr > GFIO_MAX_THREADS)
+ maxthr = GFIO_MAX_THREADS;
if ((ld->hctx = guasi_create(GFIO_MIN_THREADS, maxthr, 1)) == NULL) {
td_verror(td, errno, "guasi_create");
free(ld);
return 1;
}
if ((ld->hctx = guasi_create(GFIO_MIN_THREADS, maxthr, 1)) == NULL) {
td_verror(td, errno, "guasi_create");
free(ld);
return 1;
}
- ld->max_reqs = td->iodepth;
+ ld->max_reqs = td->
o.
iodepth;
ld->reqs = malloc(ld->max_reqs * sizeof(guasi_req_t));
ld->io_us = malloc(ld->max_reqs * sizeof(struct io_u *));
memset(ld->io_us, 0, ld->max_reqs * sizeof(struct io_u *));
ld->reqs = malloc(ld->max_reqs * sizeof(guasi_req_t));
ld->io_us = malloc(ld->max_reqs * sizeof(struct io_u *));
memset(ld->io_us, 0, ld->max_reqs * sizeof(struct io_u *));
+ ld->queued_nr = 0;
ld->reqs_nr = 0;
td->io_ops->data = ld;
ld->reqs_nr = 0;
td->io_ops->data = ld;
- GDBG_PRINT(("fio_guasi_init(): depth=%d -> %p\n", td->iodepth, ld));
+ GDBG_PRINT(("fio_guasi_init(): depth=%d -> %p\n", td->
o.
iodepth, ld));
return 0;
}
return 0;
}
@@
-230,6
+261,7
@@
static struct ioengine_ops ioengine = {
.cleanup = fio_guasi_cleanup,
.open_file = generic_open_file,
.close_file = generic_close_file,
.cleanup = fio_guasi_cleanup,
.open_file = generic_open_file,
.close_file = generic_close_file,
+ .get_file_size = generic_get_file_size,
};
#else /* FIO_HAVE_GUASI */
};
#else /* FIO_HAVE_GUASI */