[v4,03/11] sched: add max pipe profiles config in run time
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Commit Message
Allow setting the maximum number of pipe profiles in run time.
Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Signed-off-by: Abraham Tovar <abrahamx.tovar@intel.com>
Signed-off-by: Lukasz Krakowiak <lukaszx.krakowiak@intel.com>
---
lib/librte_sched/rte_sched.c | 8 +++++---
lib/librte_sched/rte_sched.h | 2 ++
2 files changed, 7 insertions(+), 3 deletions(-)
@@ -180,6 +180,7 @@ struct rte_sched_port {
uint32_t frame_overhead;
uint16_t qsize[RTE_SCHED_QUEUES_PER_PIPE];
uint32_t n_pipe_profiles;
+ uint32_t n_max_pipe_profiles;
uint32_t pipe_tc3_rate_max;
#ifdef RTE_SCHED_RED
struct rte_red_config red_config[RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE][RTE_COLORS];
@@ -359,7 +360,7 @@ rte_sched_port_check_params(struct rte_sched_port_params *params)
/* pipe_profiles and n_pipe_profiles */
if (params->pipe_profiles == NULL ||
params->n_pipe_profiles == 0 ||
- params->n_pipe_profiles > RTE_SCHED_PIPE_PROFILES_PER_PORT)
+ params->n_pipe_profiles > params->n_max_pipe_profiles)
return -9;
for (i = 0; i < params->n_pipe_profiles; i++) {
@@ -388,7 +389,7 @@ rte_sched_port_get_array_base(struct rte_sched_port_params *params, enum rte_sch
uint32_t size_queue_extra
= n_queues_per_port * sizeof(struct rte_sched_queue_extra);
uint32_t size_pipe_profiles
- = RTE_SCHED_PIPE_PROFILES_PER_PORT * sizeof(struct rte_sched_pipe_profile);
+ = params->n_max_pipe_profiles * sizeof(struct rte_sched_pipe_profile);
uint32_t size_bmp_array = rte_bitmap_get_memory_footprint(n_queues_per_port);
uint32_t size_per_pipe_queue_array, size_queue_array;
@@ -656,6 +657,7 @@ rte_sched_port_config(struct rte_sched_port_params *params)
port->frame_overhead = params->frame_overhead;
memcpy(port->qsize, params->qsize, sizeof(params->qsize));
port->n_pipe_profiles = params->n_pipe_profiles;
+ port->n_max_pipe_profiles = params->n_max_pipe_profiles;
#ifdef RTE_SCHED_RED
for (i = 0; i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE; i++) {
@@ -1017,7 +1019,7 @@ rte_sched_port_pipe_profile_add(struct rte_sched_port *port,
return -1;
/* Pipe profiles not exceeds the max limit */
- if (port->n_pipe_profiles >= RTE_SCHED_PIPE_PROFILES_PER_PORT)
+ if (port->n_pipe_profiles >= port->n_max_pipe_profiles)
return -2;
/* Pipe params */
@@ -211,6 +211,8 @@ struct rte_sched_port_params {
/**< Pipe profile table.
* Every pipe is configured using one of the profiles from this table. */
uint32_t n_pipe_profiles; /**< Profiles in the pipe profile table */
+ uint32_t n_max_pipe_profiles;
+ /**< Max profiles allowed in the pipe profile table */
#ifdef RTE_SCHED_RED
struct rte_red_params red_params[RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE][RTE_COLORS]; /**< RED parameters */
#endif