The xstats functions can be used by all ioat devices so move them from the
ioat_rawdev.c file to ioat_common.c, and add the function prototypes to the
internal header file.
Signed-off-by: Bruce Richardson <bruce.richard...@intel.com>
---
drivers/raw/ioat/ioat_common.c | 59 +++++++++++++++++++++++++++++++++
drivers/raw/ioat/ioat_private.h | 10 ++++++
drivers/raw/ioat/ioat_rawdev.c | 58 --------------------------------
3 files changed, 69 insertions(+), 58 deletions(-)
diff --git a/drivers/raw/ioat/ioat_common.c b/drivers/raw/ioat/ioat_common.c
index 4c225762bd..08ec5a458e 100644
--- a/drivers/raw/ioat/ioat_common.c
+++ b/drivers/raw/ioat/ioat_common.c
@@ -4,9 +4,68 @@
#include <rte_rawdev_pmd.h>
#include <rte_memzone.h>
+#include <rte_string_fns.h>
#include "ioat_private.h"
+static const char * const xstat_names[] = {
+ "failed_enqueues", "successful_enqueues",
+ "copies_started", "copies_completed"
+};
+
+int
+ioat_xstats_get(const struct rte_rawdev *dev, const unsigned int ids[],
+ uint64_t values[], unsigned int n)
+{
+ const struct rte_ioat_rawdev *ioat = dev->dev_private;
+ const uint64_t *stats = (const void *)&ioat->xstats;
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ if (ids[i] > sizeof(ioat->xstats)/sizeof(*stats))
+ values[i] = 0;
+ else
+ values[i] = stats[ids[i]];
+ }
+ return n;
+}
+
+int
+ioat_xstats_get_names(const struct rte_rawdev *dev,
+ struct rte_rawdev_xstats_name *names,
+ unsigned int size)
+{
+ unsigned int i;
+
+ RTE_SET_USED(dev);
+ if (size < RTE_DIM(xstat_names))
+ return RTE_DIM(xstat_names);
+
+ for (i = 0; i < RTE_DIM(xstat_names); i++)
+ strlcpy(names[i].name, xstat_names[i], sizeof(names[i]));
+
+ return RTE_DIM(xstat_names);
+}
+
+int
+ioat_xstats_reset(struct rte_rawdev *dev, const uint32_t *ids, uint32_t nb_ids)
+{
+ struct rte_ioat_rawdev *ioat = dev->dev_private;
+ uint64_t *stats = (void *)&ioat->xstats;
+ unsigned int i;
+
+ if (!ids) {
+ memset(&ioat->xstats, 0, sizeof(ioat->xstats));
+ return 0;
+ }
+
+ for (i = 0; i < nb_ids; i++)
+ if (ids[i] < sizeof(ioat->xstats)/sizeof(*stats))
+ stats[ids[i]] = 0;
+
+ return 0;
+}
+
int
idxd_dev_dump(struct rte_rawdev *dev, FILE *f)
{
diff --git a/drivers/raw/ioat/ioat_private.h b/drivers/raw/ioat/ioat_private.h
index 0b17a8646b..f4e2982e2b 100644
--- a/drivers/raw/ioat/ioat_private.h
+++ b/drivers/raw/ioat/ioat_private.h
@@ -53,6 +53,16 @@ struct idxd_rawdev {
} u;
};
+int ioat_xstats_get(const struct rte_rawdev *dev, const unsigned int ids[],
+ uint64_t values[], unsigned int n);
+
+int ioat_xstats_get_names(const struct rte_rawdev *dev,
+ struct rte_rawdev_xstats_name *names,
+ unsigned int size);
+
+int ioat_xstats_reset(struct rte_rawdev *dev, const uint32_t *ids,
+ uint32_t nb_ids);
+
extern int idxd_rawdev_create(const char *name, struct rte_device *dev,
const struct idxd_rawdev *idxd,
const struct rte_rawdev_ops *ops);
diff --git a/drivers/raw/ioat/ioat_rawdev.c b/drivers/raw/ioat/ioat_rawdev.c
index 064eb839cf..385917db29 100644
--- a/drivers/raw/ioat/ioat_rawdev.c
+++ b/drivers/raw/ioat/ioat_rawdev.c
@@ -122,64 +122,6 @@ ioat_dev_info_get(struct rte_rawdev *dev, rte_rawdev_obj_t
dev_info,
return 0;
}
-static const char * const xstat_names[] = {
- "failed_enqueues", "successful_enqueues",
- "copies_started", "copies_completed"
-};
-
-static int
-ioat_xstats_get(const struct rte_rawdev *dev, const unsigned int ids[],
- uint64_t values[], unsigned int n)
-{
- const struct rte_ioat_rawdev *ioat = dev->dev_private;
- const uint64_t *stats = (const void *)&ioat->xstats;
- unsigned int i;
-
- for (i = 0; i < n; i++) {
- if (ids[i] < sizeof(ioat->xstats)/sizeof(*stats))
- values[i] = stats[ids[i]];
- else
- values[i] = 0;
- }
- return n;
-}
-
-static int
-ioat_xstats_get_names(const struct rte_rawdev *dev,
- struct rte_rawdev_xstats_name *names,
- unsigned int size)
-{
- unsigned int i;
-
- RTE_SET_USED(dev);
- if (size < RTE_DIM(xstat_names))
- return RTE_DIM(xstat_names);
-
- for (i = 0; i < RTE_DIM(xstat_names); i++)
- strlcpy(names[i].name, xstat_names[i], sizeof(names[i]));
-
- return RTE_DIM(xstat_names);
-}
-
-static int
-ioat_xstats_reset(struct rte_rawdev *dev, const uint32_t *ids, uint32_t nb_ids)
-{
- struct rte_ioat_rawdev *ioat = dev->dev_private;
- uint64_t *stats = (void *)&ioat->xstats;
- unsigned int i;
-
- if (!ids) {
- memset(&ioat->xstats, 0, sizeof(ioat->xstats));
- return 0;
- }
-
- for (i = 0; i < nb_ids; i++)
- if (ids[i] < sizeof(ioat->xstats)/sizeof(*stats))
- stats[ids[i]] = 0;
-
- return 0;
-}
-
extern int ioat_rawdev_test(uint16_t dev_id);
static int
--
2.25.1
