f8e9989606
A constructor is usually declared with RTE_INIT* macros. As it is a static function, no need to declare before its definition. The macro is used directly in the function definition. Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
773 lines
17 KiB
C
773 lines
17 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2017-2018 Intel Corporation
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*/
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#include <string.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include <inttypes.h>
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#include <rte_malloc.h>
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#include <rte_eal.h>
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#include <rte_memzone.h>
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#include "rte_compressdev.h"
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#include "rte_compressdev_internal.h"
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#include "rte_compressdev_pmd.h"
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#define RTE_COMPRESSDEV_DETACHED (0)
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#define RTE_COMPRESSDEV_ATTACHED (1)
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struct rte_compressdev rte_comp_devices[RTE_COMPRESS_MAX_DEVS];
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struct rte_compressdev *rte_compressdevs = &rte_comp_devices[0];
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static struct rte_compressdev_global compressdev_globals = {
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.devs = &rte_comp_devices[0],
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.data = { NULL },
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.nb_devs = 0,
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.max_devs = RTE_COMPRESS_MAX_DEVS
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};
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struct rte_compressdev_global *rte_compressdev_globals = &compressdev_globals;
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const struct rte_compressdev_capabilities * __rte_experimental
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rte_compressdev_capability_get(uint8_t dev_id,
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enum rte_comp_algorithm algo)
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{
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const struct rte_compressdev_capabilities *capability;
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struct rte_compressdev_info dev_info;
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int i = 0;
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if (dev_id >= compressdev_globals.nb_devs) {
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COMPRESSDEV_LOG(ERR, "Invalid dev_id=%d", dev_id);
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return NULL;
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}
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rte_compressdev_info_get(dev_id, &dev_info);
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while ((capability = &dev_info.capabilities[i++])->algo !=
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RTE_COMP_ALGO_UNSPECIFIED){
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if (capability->algo == algo)
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return capability;
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}
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return NULL;
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}
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const char * __rte_experimental
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rte_compressdev_get_feature_name(uint64_t flag)
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{
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switch (flag) {
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case RTE_COMPDEV_FF_HW_ACCELERATED:
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return "HW_ACCELERATED";
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case RTE_COMPDEV_FF_CPU_SSE:
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return "CPU_SSE";
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case RTE_COMPDEV_FF_CPU_AVX:
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return "CPU_AVX";
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case RTE_COMPDEV_FF_CPU_AVX2:
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return "CPU_AVX2";
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case RTE_COMPDEV_FF_CPU_AVX512:
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return "CPU_AVX512";
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case RTE_COMPDEV_FF_CPU_NEON:
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return "CPU_NEON";
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default:
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return NULL;
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}
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}
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static struct rte_compressdev *
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rte_compressdev_get_dev(uint8_t dev_id)
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{
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return &rte_compressdev_globals->devs[dev_id];
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}
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struct rte_compressdev * __rte_experimental
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rte_compressdev_pmd_get_named_dev(const char *name)
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{
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struct rte_compressdev *dev;
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unsigned int i;
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if (name == NULL)
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return NULL;
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for (i = 0; i < rte_compressdev_globals->max_devs; i++) {
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dev = &rte_compressdev_globals->devs[i];
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if ((dev->attached == RTE_COMPRESSDEV_ATTACHED) &&
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(strcmp(dev->data->name, name) == 0))
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return dev;
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}
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return NULL;
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}
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static unsigned int
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rte_compressdev_is_valid_dev(uint8_t dev_id)
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{
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struct rte_compressdev *dev = NULL;
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if (dev_id >= rte_compressdev_globals->nb_devs)
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return 0;
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dev = rte_compressdev_get_dev(dev_id);
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if (dev->attached != RTE_COMPRESSDEV_ATTACHED)
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return 0;
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else
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return 1;
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}
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int __rte_experimental
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rte_compressdev_get_dev_id(const char *name)
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{
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unsigned int i;
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if (name == NULL)
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return -1;
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for (i = 0; i < rte_compressdev_globals->nb_devs; i++)
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if ((strcmp(rte_compressdev_globals->devs[i].data->name, name)
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== 0) &&
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(rte_compressdev_globals->devs[i].attached ==
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RTE_COMPRESSDEV_ATTACHED))
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return i;
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return -1;
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}
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uint8_t __rte_experimental
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rte_compressdev_count(void)
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{
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return rte_compressdev_globals->nb_devs;
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}
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uint8_t __rte_experimental
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rte_compressdev_devices_get(const char *driver_name, uint8_t *devices,
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uint8_t nb_devices)
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{
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uint8_t i, count = 0;
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struct rte_compressdev *devs = rte_compressdev_globals->devs;
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uint8_t max_devs = rte_compressdev_globals->max_devs;
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for (i = 0; i < max_devs && count < nb_devices; i++) {
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if (devs[i].attached == RTE_COMPRESSDEV_ATTACHED) {
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int cmp;
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cmp = strncmp(devs[i].device->driver->name,
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driver_name,
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strlen(driver_name));
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if (cmp == 0)
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devices[count++] = devs[i].data->dev_id;
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}
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}
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return count;
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}
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int __rte_experimental
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rte_compressdev_socket_id(uint8_t dev_id)
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{
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struct rte_compressdev *dev;
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if (!rte_compressdev_is_valid_dev(dev_id))
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return -1;
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dev = rte_compressdev_get_dev(dev_id);
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return dev->data->socket_id;
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}
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static inline int
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rte_compressdev_data_alloc(uint8_t dev_id, struct rte_compressdev_data **data,
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int socket_id)
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{
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char mz_name[RTE_COMPRESSDEV_NAME_MAX_LEN];
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const struct rte_memzone *mz;
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int n;
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/* generate memzone name */
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n = snprintf(mz_name, sizeof(mz_name),
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"rte_compressdev_data_%u", dev_id);
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if (n >= (int)sizeof(mz_name))
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return -EINVAL;
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if (rte_eal_process_type() == RTE_PROC_PRIMARY) {
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mz = rte_memzone_reserve(mz_name,
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sizeof(struct rte_compressdev_data),
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socket_id, 0);
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} else
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mz = rte_memzone_lookup(mz_name);
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if (mz == NULL)
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return -ENOMEM;
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*data = mz->addr;
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if (rte_eal_process_type() == RTE_PROC_PRIMARY)
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memset(*data, 0, sizeof(struct rte_compressdev_data));
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return 0;
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}
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static uint8_t
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rte_compressdev_find_free_device_index(void)
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{
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uint8_t dev_id;
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for (dev_id = 0; dev_id < RTE_COMPRESS_MAX_DEVS; dev_id++) {
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if (rte_comp_devices[dev_id].attached ==
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RTE_COMPRESSDEV_DETACHED)
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return dev_id;
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}
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return RTE_COMPRESS_MAX_DEVS;
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}
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struct rte_compressdev * __rte_experimental
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rte_compressdev_pmd_allocate(const char *name, int socket_id)
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{
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struct rte_compressdev *compressdev;
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uint8_t dev_id;
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if (rte_compressdev_pmd_get_named_dev(name) != NULL) {
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COMPRESSDEV_LOG(ERR,
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"comp device with name %s already allocated!", name);
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return NULL;
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}
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dev_id = rte_compressdev_find_free_device_index();
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if (dev_id == RTE_COMPRESS_MAX_DEVS) {
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COMPRESSDEV_LOG(ERR, "Reached maximum number of comp devices");
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return NULL;
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}
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compressdev = rte_compressdev_get_dev(dev_id);
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if (compressdev->data == NULL) {
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struct rte_compressdev_data *compressdev_data =
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compressdev_globals.data[dev_id];
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int retval = rte_compressdev_data_alloc(dev_id,
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&compressdev_data, socket_id);
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if (retval < 0 || compressdev_data == NULL)
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return NULL;
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compressdev->data = compressdev_data;
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snprintf(compressdev->data->name, RTE_COMPRESSDEV_NAME_MAX_LEN,
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"%s", name);
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compressdev->data->dev_id = dev_id;
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compressdev->data->socket_id = socket_id;
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compressdev->data->dev_started = 0;
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compressdev->attached = RTE_COMPRESSDEV_ATTACHED;
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compressdev_globals.nb_devs++;
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}
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return compressdev;
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}
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int __rte_experimental
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rte_compressdev_pmd_release_device(struct rte_compressdev *compressdev)
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{
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int ret;
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if (compressdev == NULL)
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return -EINVAL;
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/* Close device only if device operations have been set */
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if (compressdev->dev_ops) {
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ret = rte_compressdev_close(compressdev->data->dev_id);
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if (ret < 0)
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return ret;
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}
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compressdev->attached = RTE_COMPRESSDEV_DETACHED;
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compressdev_globals.nb_devs--;
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return 0;
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}
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uint16_t __rte_experimental
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rte_compressdev_queue_pair_count(uint8_t dev_id)
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{
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struct rte_compressdev *dev;
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dev = &rte_comp_devices[dev_id];
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return dev->data->nb_queue_pairs;
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}
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static int
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rte_compressdev_queue_pairs_config(struct rte_compressdev *dev,
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uint16_t nb_qpairs, int socket_id)
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{
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struct rte_compressdev_info dev_info;
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void **qp;
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unsigned int i;
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if ((dev == NULL) || (nb_qpairs < 1)) {
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COMPRESSDEV_LOG(ERR, "invalid param: dev %p, nb_queues %u",
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dev, nb_qpairs);
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return -EINVAL;
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}
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COMPRESSDEV_LOG(DEBUG, "Setup %d queues pairs on device %u",
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nb_qpairs, dev->data->dev_id);
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memset(&dev_info, 0, sizeof(struct rte_compressdev_info));
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RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->dev_infos_get, -ENOTSUP);
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(*dev->dev_ops->dev_infos_get)(dev, &dev_info);
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if ((dev_info.max_nb_queue_pairs != 0) &&
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(nb_qpairs > dev_info.max_nb_queue_pairs)) {
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COMPRESSDEV_LOG(ERR, "Invalid num queue_pairs (%u) for dev %u",
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nb_qpairs, dev->data->dev_id);
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return -EINVAL;
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}
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if (dev->data->queue_pairs == NULL) { /* first time configuration */
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dev->data->queue_pairs = rte_zmalloc_socket(
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"compressdev->queue_pairs",
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sizeof(dev->data->queue_pairs[0]) * nb_qpairs,
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RTE_CACHE_LINE_SIZE, socket_id);
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if (dev->data->queue_pairs == NULL) {
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dev->data->nb_queue_pairs = 0;
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COMPRESSDEV_LOG(ERR,
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"failed to get memory for qp meta data, nb_queues %u",
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nb_qpairs);
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return -(ENOMEM);
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}
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} else { /* re-configure */
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int ret;
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uint16_t old_nb_queues = dev->data->nb_queue_pairs;
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qp = dev->data->queue_pairs;
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RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->queue_pair_release,
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-ENOTSUP);
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for (i = nb_qpairs; i < old_nb_queues; i++) {
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ret = (*dev->dev_ops->queue_pair_release)(dev, i);
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if (ret < 0)
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return ret;
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}
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qp = rte_realloc(qp, sizeof(qp[0]) * nb_qpairs,
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RTE_CACHE_LINE_SIZE);
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if (qp == NULL) {
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COMPRESSDEV_LOG(ERR,
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"failed to realloc qp meta data, nb_queues %u",
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nb_qpairs);
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return -(ENOMEM);
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}
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if (nb_qpairs > old_nb_queues) {
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uint16_t new_qs = nb_qpairs - old_nb_queues;
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memset(qp + old_nb_queues, 0,
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sizeof(qp[0]) * new_qs);
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}
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dev->data->queue_pairs = qp;
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}
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dev->data->nb_queue_pairs = nb_qpairs;
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return 0;
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}
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static int
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rte_compressdev_queue_pairs_release(struct rte_compressdev *dev)
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{
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uint16_t num_qps, i;
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int ret;
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if (dev == NULL) {
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COMPRESSDEV_LOG(ERR, "invalid param: dev %p", dev);
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return -EINVAL;
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}
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num_qps = dev->data->nb_queue_pairs;
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if (num_qps == 0)
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return 0;
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COMPRESSDEV_LOG(DEBUG, "Free %d queues pairs on device %u",
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dev->data->nb_queue_pairs, dev->data->dev_id);
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RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->queue_pair_release,
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-ENOTSUP);
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for (i = 0; i < num_qps; i++) {
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ret = (*dev->dev_ops->queue_pair_release)(dev, i);
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if (ret < 0)
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return ret;
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}
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if (dev->data->queue_pairs != NULL)
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rte_free(dev->data->queue_pairs);
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dev->data->queue_pairs = NULL;
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dev->data->nb_queue_pairs = 0;
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return 0;
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}
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int __rte_experimental
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rte_compressdev_configure(uint8_t dev_id, struct rte_compressdev_config *config)
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{
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struct rte_compressdev *dev;
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int diag;
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if (!rte_compressdev_is_valid_dev(dev_id)) {
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COMPRESSDEV_LOG(ERR, "Invalid dev_id=%" PRIu8, dev_id);
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return -EINVAL;
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}
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dev = &rte_comp_devices[dev_id];
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if (dev->data->dev_started) {
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COMPRESSDEV_LOG(ERR,
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"device %d must be stopped to allow configuration", dev_id);
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return -EBUSY;
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}
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RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->dev_configure, -ENOTSUP);
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/* Setup new number of queue pairs and reconfigure device. */
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diag = rte_compressdev_queue_pairs_config(dev, config->nb_queue_pairs,
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config->socket_id);
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if (diag != 0) {
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COMPRESSDEV_LOG(ERR,
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"dev%d rte_comp_dev_queue_pairs_config = %d",
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dev_id, diag);
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return diag;
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}
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return (*dev->dev_ops->dev_configure)(dev, config);
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}
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int __rte_experimental
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rte_compressdev_start(uint8_t dev_id)
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{
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struct rte_compressdev *dev;
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int diag;
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COMPRESSDEV_LOG(DEBUG, "Start dev_id=%" PRIu8, dev_id);
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if (!rte_compressdev_is_valid_dev(dev_id)) {
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COMPRESSDEV_LOG(ERR, "Invalid dev_id=%" PRIu8, dev_id);
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return -EINVAL;
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}
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dev = &rte_comp_devices[dev_id];
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RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->dev_start, -ENOTSUP);
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if (dev->data->dev_started != 0) {
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COMPRESSDEV_LOG(ERR,
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"Device with dev_id=%" PRIu8 " already started", dev_id);
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return 0;
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}
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diag = (*dev->dev_ops->dev_start)(dev);
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if (diag == 0)
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dev->data->dev_started = 1;
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else
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return diag;
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return 0;
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}
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void __rte_experimental
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rte_compressdev_stop(uint8_t dev_id)
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{
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struct rte_compressdev *dev;
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if (!rte_compressdev_is_valid_dev(dev_id)) {
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COMPRESSDEV_LOG(ERR, "Invalid dev_id=%" PRIu8, dev_id);
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return;
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}
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dev = &rte_comp_devices[dev_id];
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RTE_FUNC_PTR_OR_RET(*dev->dev_ops->dev_stop);
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if (dev->data->dev_started == 0) {
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COMPRESSDEV_LOG(ERR,
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"Device with dev_id=%" PRIu8 " already stopped", dev_id);
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return;
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}
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(*dev->dev_ops->dev_stop)(dev);
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dev->data->dev_started = 0;
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}
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int __rte_experimental
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rte_compressdev_close(uint8_t dev_id)
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{
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struct rte_compressdev *dev;
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int retval;
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if (!rte_compressdev_is_valid_dev(dev_id)) {
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COMPRESSDEV_LOG(ERR, "Invalid dev_id=%" PRIu8, dev_id);
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return -1;
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}
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dev = &rte_comp_devices[dev_id];
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/* Device must be stopped before it can be closed */
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if (dev->data->dev_started == 1) {
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COMPRESSDEV_LOG(ERR, "Device %u must be stopped before closing",
|
|
dev_id);
|
|
return -EBUSY;
|
|
}
|
|
|
|
/* Free queue pairs memory */
|
|
retval = rte_compressdev_queue_pairs_release(dev);
|
|
|
|
if (retval < 0)
|
|
return retval;
|
|
|
|
RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->dev_close, -ENOTSUP);
|
|
retval = (*dev->dev_ops->dev_close)(dev);
|
|
|
|
if (retval < 0)
|
|
return retval;
|
|
|
|
return 0;
|
|
}
|
|
|
|
int __rte_experimental
|
|
rte_compressdev_queue_pair_setup(uint8_t dev_id, uint16_t queue_pair_id,
|
|
uint32_t max_inflight_ops, int socket_id)
|
|
{
|
|
struct rte_compressdev *dev;
|
|
|
|
if (!rte_compressdev_is_valid_dev(dev_id)) {
|
|
COMPRESSDEV_LOG(ERR, "Invalid dev_id=%" PRIu8, dev_id);
|
|
return -EINVAL;
|
|
}
|
|
|
|
dev = &rte_comp_devices[dev_id];
|
|
if (queue_pair_id >= dev->data->nb_queue_pairs) {
|
|
COMPRESSDEV_LOG(ERR, "Invalid queue_pair_id=%d", queue_pair_id);
|
|
return -EINVAL;
|
|
}
|
|
|
|
if (dev->data->dev_started) {
|
|
COMPRESSDEV_LOG(ERR,
|
|
"device %d must be stopped to allow configuration", dev_id);
|
|
return -EBUSY;
|
|
}
|
|
|
|
if (max_inflight_ops == 0) {
|
|
COMPRESSDEV_LOG(ERR,
|
|
"Invalid maximum number of inflight operations");
|
|
return -EINVAL;
|
|
}
|
|
|
|
RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->queue_pair_setup, -ENOTSUP);
|
|
|
|
return (*dev->dev_ops->queue_pair_setup)(dev, queue_pair_id,
|
|
max_inflight_ops, socket_id);
|
|
}
|
|
|
|
uint16_t __rte_experimental
|
|
rte_compressdev_dequeue_burst(uint8_t dev_id, uint16_t qp_id,
|
|
struct rte_comp_op **ops, uint16_t nb_ops)
|
|
{
|
|
struct rte_compressdev *dev = &rte_compressdevs[dev_id];
|
|
|
|
nb_ops = (*dev->dequeue_burst)
|
|
(dev->data->queue_pairs[qp_id], ops, nb_ops);
|
|
|
|
return nb_ops;
|
|
}
|
|
|
|
uint16_t __rte_experimental
|
|
rte_compressdev_enqueue_burst(uint8_t dev_id, uint16_t qp_id,
|
|
struct rte_comp_op **ops, uint16_t nb_ops)
|
|
{
|
|
struct rte_compressdev *dev = &rte_compressdevs[dev_id];
|
|
|
|
return (*dev->enqueue_burst)(
|
|
dev->data->queue_pairs[qp_id], ops, nb_ops);
|
|
}
|
|
|
|
int __rte_experimental
|
|
rte_compressdev_stats_get(uint8_t dev_id, struct rte_compressdev_stats *stats)
|
|
{
|
|
struct rte_compressdev *dev;
|
|
|
|
if (!rte_compressdev_is_valid_dev(dev_id)) {
|
|
COMPRESSDEV_LOG(ERR, "Invalid dev_id=%d", dev_id);
|
|
return -ENODEV;
|
|
}
|
|
|
|
if (stats == NULL) {
|
|
COMPRESSDEV_LOG(ERR, "Invalid stats ptr");
|
|
return -EINVAL;
|
|
}
|
|
|
|
dev = &rte_comp_devices[dev_id];
|
|
memset(stats, 0, sizeof(*stats));
|
|
|
|
RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->stats_get, -ENOTSUP);
|
|
(*dev->dev_ops->stats_get)(dev, stats);
|
|
return 0;
|
|
}
|
|
|
|
void __rte_experimental
|
|
rte_compressdev_stats_reset(uint8_t dev_id)
|
|
{
|
|
struct rte_compressdev *dev;
|
|
|
|
if (!rte_compressdev_is_valid_dev(dev_id)) {
|
|
COMPRESSDEV_LOG(ERR, "Invalid dev_id=%" PRIu8, dev_id);
|
|
return;
|
|
}
|
|
|
|
dev = &rte_comp_devices[dev_id];
|
|
|
|
RTE_FUNC_PTR_OR_RET(*dev->dev_ops->stats_reset);
|
|
(*dev->dev_ops->stats_reset)(dev);
|
|
}
|
|
|
|
|
|
void __rte_experimental
|
|
rte_compressdev_info_get(uint8_t dev_id, struct rte_compressdev_info *dev_info)
|
|
{
|
|
struct rte_compressdev *dev;
|
|
|
|
if (dev_id >= compressdev_globals.nb_devs) {
|
|
COMPRESSDEV_LOG(ERR, "Invalid dev_id=%d", dev_id);
|
|
return;
|
|
}
|
|
|
|
dev = &rte_comp_devices[dev_id];
|
|
|
|
memset(dev_info, 0, sizeof(struct rte_compressdev_info));
|
|
|
|
RTE_FUNC_PTR_OR_RET(*dev->dev_ops->dev_infos_get);
|
|
(*dev->dev_ops->dev_infos_get)(dev, dev_info);
|
|
|
|
dev_info->driver_name = dev->device->driver->name;
|
|
}
|
|
|
|
int __rte_experimental
|
|
rte_compressdev_private_xform_create(uint8_t dev_id,
|
|
const struct rte_comp_xform *xform,
|
|
void **priv_xform)
|
|
{
|
|
struct rte_compressdev *dev;
|
|
int ret;
|
|
|
|
dev = rte_compressdev_get_dev(dev_id);
|
|
|
|
if (xform == NULL || priv_xform == NULL || dev == NULL)
|
|
return -EINVAL;
|
|
|
|
RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->private_xform_create, -ENOTSUP);
|
|
ret = (*dev->dev_ops->private_xform_create)(dev, xform, priv_xform);
|
|
if (ret < 0) {
|
|
COMPRESSDEV_LOG(ERR,
|
|
"dev_id %d failed to create private_xform: err=%d",
|
|
dev_id, ret);
|
|
return ret;
|
|
};
|
|
|
|
return 0;
|
|
}
|
|
|
|
int __rte_experimental
|
|
rte_compressdev_private_xform_free(uint8_t dev_id, void *priv_xform)
|
|
{
|
|
struct rte_compressdev *dev;
|
|
int ret;
|
|
|
|
dev = rte_compressdev_get_dev(dev_id);
|
|
|
|
if (dev == NULL || priv_xform == NULL)
|
|
return -EINVAL;
|
|
|
|
RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->private_xform_free, -ENOTSUP);
|
|
ret = dev->dev_ops->private_xform_free(dev, priv_xform);
|
|
if (ret < 0) {
|
|
COMPRESSDEV_LOG(ERR,
|
|
"dev_id %d failed to free private xform: err=%d",
|
|
dev_id, ret);
|
|
return ret;
|
|
};
|
|
|
|
return 0;
|
|
}
|
|
|
|
int __rte_experimental
|
|
rte_compressdev_stream_create(uint8_t dev_id,
|
|
const struct rte_comp_xform *xform,
|
|
void **stream)
|
|
{
|
|
struct rte_compressdev *dev;
|
|
int ret;
|
|
|
|
dev = rte_compressdev_get_dev(dev_id);
|
|
|
|
if (xform == NULL || dev == NULL || stream == NULL)
|
|
return -EINVAL;
|
|
|
|
RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->stream_create, -ENOTSUP);
|
|
ret = (*dev->dev_ops->stream_create)(dev, xform, stream);
|
|
if (ret < 0) {
|
|
COMPRESSDEV_LOG(ERR,
|
|
"dev_id %d failed to create stream: err=%d",
|
|
dev_id, ret);
|
|
return ret;
|
|
};
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
int __rte_experimental
|
|
rte_compressdev_stream_free(uint8_t dev_id, void *stream)
|
|
{
|
|
struct rte_compressdev *dev;
|
|
int ret;
|
|
|
|
dev = rte_compressdev_get_dev(dev_id);
|
|
|
|
if (dev == NULL || stream == NULL)
|
|
return -EINVAL;
|
|
|
|
RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->stream_free, -ENOTSUP);
|
|
ret = dev->dev_ops->stream_free(dev, stream);
|
|
if (ret < 0) {
|
|
COMPRESSDEV_LOG(ERR,
|
|
"dev_id %d failed to free stream: err=%d",
|
|
dev_id, ret);
|
|
return ret;
|
|
};
|
|
|
|
return 0;
|
|
}
|
|
|
|
const char * __rte_experimental
|
|
rte_compressdev_name_get(uint8_t dev_id)
|
|
{
|
|
struct rte_compressdev *dev = rte_compressdev_get_dev(dev_id);
|
|
|
|
if (dev == NULL)
|
|
return NULL;
|
|
|
|
return dev->data->name;
|
|
}
|
|
|
|
RTE_INIT(rte_compressdev_log)
|
|
{
|
|
compressdev_logtype = rte_log_register("lib.compressdev");
|
|
if (compressdev_logtype >= 0)
|
|
rte_log_set_level(compressdev_logtype, RTE_LOG_NOTICE);
|
|
}
|