[dpdk-dev] [PATCH v3 2/3] crypto/scheduler: enable packet size based scheduling mode
Fan Zhang
roy.fan.zhang at intel.com
Tue Mar 28 16:09:19 CEST 2017
This patch enables the packet size based scheduling mode in scheduler PMD.
Signed-off-by: Fan Zhang <roy.fan.zhang at intel.com>
---
drivers/crypto/scheduler/Makefile | 1 +
drivers/crypto/scheduler/rte_cryptodev_scheduler.c | 7 +++++++
drivers/crypto/scheduler/rte_cryptodev_scheduler.h | 3 +++
3 files changed, 11 insertions(+)
diff --git a/drivers/crypto/scheduler/Makefile b/drivers/crypto/scheduler/Makefile
index 0cce6f2..93e135f 100644
--- a/drivers/crypto/scheduler/Makefile
+++ b/drivers/crypto/scheduler/Makefile
@@ -54,6 +54,7 @@ SRCS-$(CONFIG_RTE_LIBRTE_PMD_CRYPTO_SCHEDULER) += scheduler_pmd.c
SRCS-$(CONFIG_RTE_LIBRTE_PMD_CRYPTO_SCHEDULER) += scheduler_pmd_ops.c
SRCS-$(CONFIG_RTE_LIBRTE_PMD_CRYPTO_SCHEDULER) += rte_cryptodev_scheduler.c
SRCS-$(CONFIG_RTE_LIBRTE_PMD_CRYPTO_SCHEDULER) += scheduler_roundrobin.c
+SRCS-$(CONFIG_RTE_LIBRTE_PMD_CRYPTO_SCHEDULER) += scheduler_pkt_size_distr.c
# library dependencies
DEPDIRS-$(CONFIG_RTE_LIBRTE_PMD_CRYPTO_SCHEDULER) += lib/librte_cryptodev
diff --git a/drivers/crypto/scheduler/rte_cryptodev_scheduler.c b/drivers/crypto/scheduler/rte_cryptodev_scheduler.c
index 11e8143..eab1906 100644
--- a/drivers/crypto/scheduler/rte_cryptodev_scheduler.c
+++ b/drivers/crypto/scheduler/rte_cryptodev_scheduler.c
@@ -336,6 +336,13 @@ rte_crpytodev_scheduler_mode_set(uint8_t scheduler_id,
return -1;
}
break;
+ case CDEV_SCHED_MODE_PKT_SIZE_DISTR:
+ if (rte_cryptodev_scheduler_load_user_scheduler(scheduler_id,
+ pkt_size_based_distr_scheduler) < 0) {
+ CS_LOG_ERR("Failed to load scheduler");
+ return -1;
+ }
+ break;
default:
CS_LOG_ERR("Not yet supported");
return -ENOTSUP;
diff --git a/drivers/crypto/scheduler/rte_cryptodev_scheduler.h b/drivers/crypto/scheduler/rte_cryptodev_scheduler.h
index 7ef44e7..a1d4c14 100644
--- a/drivers/crypto/scheduler/rte_cryptodev_scheduler.h
+++ b/drivers/crypto/scheduler/rte_cryptodev_scheduler.h
@@ -47,6 +47,8 @@ enum rte_cryptodev_scheduler_mode {
CDEV_SCHED_MODE_NOT_SET = 0,
CDEV_SCHED_MODE_USERDEFINED,
CDEV_SCHED_MODE_ROUNDROBIN,
+ /** packet-size based distribution mode */
+ CDEV_SCHED_MODE_PKT_SIZE_DISTR,
CDEV_SCHED_MODE_COUNT /* number of modes */
};
@@ -158,6 +160,7 @@ struct rte_cryptodev_scheduler {
};
extern struct rte_cryptodev_scheduler *roundrobin_scheduler;
+extern struct rte_cryptodev_scheduler *pkt_size_based_distr_scheduler;
#ifdef __cplusplus
}
--
2.7.4
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