From: Jasvinder Singh <jasvinder.singh@intel.com>
To: dev@dpdk.org
Cc: cristian.dumitrescu@intel.com,
Abraham Tovar <abrahamx.tovar@intel.com>,
Lukasz Krakowiak <lukaszx.krakowiak@intel.com>
Subject: [dpdk-dev] [PATCH v2 06/28] sched: update subport config API
Date: Tue, 25 Jun 2019 16:31:55 +0100 [thread overview]
Message-ID: <20190625153217.24301-7-jasvinder.singh@intel.com> (raw)
In-Reply-To: <20190625153217.24301-1-jasvinder.singh@intel.com>
Update suport configuration api implementation to allow
configuration flexiblity for pipe traffic classes and queues,
and subport level configuration of the pipe parameters.
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 | 603 +++++++++++++++++++++++++++++------
lib/librte_sched/rte_sched.h | 3 +
2 files changed, 507 insertions(+), 99 deletions(-)
diff --git a/lib/librte_sched/rte_sched.c b/lib/librte_sched/rte_sched.c
index 22db212ed..46a98ad63 100644
--- a/lib/librte_sched/rte_sched.c
+++ b/lib/librte_sched/rte_sched.c
@@ -343,44 +343,49 @@ rte_sched_port_qsize(struct rte_sched_port *port, uint32_t qindex)
static int
pipe_profile_check(struct rte_sched_pipe_params *params,
- uint32_t rate)
+ uint32_t rate, uint16_t *qsize)
{
uint32_t i;
/* Pipe parameters */
if (params == NULL)
- return -10;
+ return -11;
/* TB rate: non-zero, not greater than port rate */
if (params->tb_rate == 0 ||
params->tb_rate > rate)
- return -11;
+ return -12;
/* TB size: non-zero */
if (params->tb_size == 0)
- return -12;
+ return -13;
/* TC rate: non-zero, less than pipe rate */
- for (i = 0; i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE; i++) {
- if (params->tc_rate[i] == 0 ||
- params->tc_rate[i] > params->tb_rate)
- return -13;
+ for (i = 0; i < RTE_SCHED_TRAFFIC_CLASS_BE; i++) {
+ if ((qsize[i] == 0 && params->tc_rate[i] != 0) ||
+ (qsize[i] != 0 && (params->tc_rate[i] == 0 ||
+ params->tc_rate[i] > params->tb_rate)))
+ return -14;
}
+ if (params->tc_rate[RTE_SCHED_TRAFFIC_CLASS_BE] == 0)
+ return -15;
/* TC period: non-zero */
if (params->tc_period == 0)
- return -14;
+ return -16;
#ifdef RTE_SCHED_SUBPORT_TC_OV
/* TC3 oversubscription weight: non-zero */
if (params->tc_ov_weight == 0)
- return -15;
+ return -17;
#endif
/* Queue WRR weights: non-zero */
- for (i = 0; i < RTE_SCHED_QUEUES_PER_PIPE; i++) {
- if (params->wrr_weights[i] == 0)
- return -16;
+ for (i = 0; i < RTE_SCHED_BE_QUEUES_PER_PIPE; i++) {
+ uint32_t qindex = RTE_SCHED_TRAFFIC_CLASS_BE + i;
+ if ((qsize[qindex] != 0 && params->wrr_weights[i] == 0) ||
+ (qsize[qindex] == 0 && params->wrr_weights[i] != 0))
+ return -18;
}
return 0;
@@ -487,36 +492,181 @@ rte_sched_port_get_array_base(struct rte_sched_port_params *params, enum rte_sch
return base;
}
-uint32_t
-rte_sched_port_get_memory_footprint(struct rte_sched_port_params *params)
+static uint32_t
+rte_sched_subport_get_array_base(struct rte_sched_subport_params *params,
+ enum rte_sched_subport_array array)
{
- uint32_t size0, size1;
- int status;
+ uint32_t n_subport_pipes = params->n_subport_pipes;
+ uint32_t n_subport_queues = RTE_SCHED_QUEUES_PER_PIPE * n_subport_pipes;
- status = rte_sched_port_check_params(params);
- if (status != 0) {
- RTE_LOG(NOTICE, SCHED,
- "Port scheduler params check failed (%d)\n", status);
+ uint32_t size_pipe = n_subport_pipes * sizeof(struct rte_sched_pipe);
+ uint32_t size_queue = n_subport_queues * sizeof(struct rte_sched_queue);
+ uint32_t size_queue_extra
+ = n_subport_queues * sizeof(struct rte_sched_queue_extra);
+ uint32_t size_pipe_profiles = params->n_max_pipe_profiles *
+ sizeof(struct rte_sched_pipe_profile);
+ uint32_t size_bmp_array =
+ rte_bitmap_get_memory_footprint(n_subport_queues);
+ uint32_t size_per_pipe_queue_array, size_queue_array;
- return 0;
+ uint32_t base, i;
+
+ size_per_pipe_queue_array = 0;
+ for (i = 0; i < RTE_SCHED_QUEUES_PER_PIPE; i++) {
+ size_per_pipe_queue_array += params->qsize[i] * sizeof(struct rte_mbuf *);
}
+ size_queue_array = n_subport_pipes * size_per_pipe_queue_array;
- size0 = sizeof(struct rte_sched_port);
- size1 = rte_sched_port_get_array_base(params, e_RTE_SCHED_PORT_ARRAY_TOTAL);
+ base = 0;
- return size0 + size1;
+ if (array == e_RTE_SCHED_SUBPORT_ARRAY_PIPE)
+ return base;
+ base += RTE_CACHE_LINE_ROUNDUP(size_pipe);
+
+ if (array == e_RTE_SCHED_SUBPORT_ARRAY_QUEUE)
+ return base;
+ base += RTE_CACHE_LINE_ROUNDUP(size_queue);
+
+ if (array == e_RTE_SCHED_SUBPORT_ARRAY_QUEUE_EXTRA)
+ return base;
+ base += RTE_CACHE_LINE_ROUNDUP(size_queue_extra);
+
+ if (array == e_RTE_SCHED_SUBPORT_ARRAY_PIPE_PROFILES)
+ return base;
+ base += RTE_CACHE_LINE_ROUNDUP(size_pipe_profiles);
+
+ if (array == e_RTE_SCHED_SUBPORT_ARRAY_BMP_ARRAY)
+ return base;
+ base += RTE_CACHE_LINE_ROUNDUP(size_bmp_array);
+
+ if (array == e_RTE_SCHED_SUBPORT_ARRAY_QUEUE_ARRAY)
+ return base;
+ base += RTE_CACHE_LINE_ROUNDUP(size_queue_array);
+
+ return base;
+}
+
+static void
+rte_sched_pipe_wrr_queues_config(struct rte_sched_pipe_params *src,
+ struct rte_sched_pipe_profile *dst)
+{
+ uint32_t wrr_cost[RTE_SCHED_BE_QUEUES_PER_PIPE];
+
+ if (dst->n_be_queues == 1) {
+ dst->wrr_cost[0] = (uint8_t) src->wrr_weights[0];
+
+ return;
+ }
+
+ if (dst->n_be_queues == 2) {
+ uint32_t lcd;
+ wrr_cost[0] = src->wrr_weights[0];
+ wrr_cost[1] = src->wrr_weights[1];
+
+ lcd = rte_get_lcd(wrr_cost[0], wrr_cost[1]);
+
+ wrr_cost[0] = lcd / wrr_cost[0];
+ wrr_cost[1] = lcd / wrr_cost[1];
+
+ dst->wrr_cost[0] = (uint8_t) wrr_cost[0];
+ dst->wrr_cost[1] = (uint8_t) wrr_cost[1];
+
+ return;
+ }
+
+ if (dst->n_be_queues == 4) {
+ uint32_t lcd, lcd1, lcd2;
+
+ wrr_cost[0] = src->wrr_weights[0];
+ wrr_cost[1] = src->wrr_weights[1];
+ wrr_cost[2] = src->wrr_weights[2];
+ wrr_cost[3] = src->wrr_weights[3];
+
+ lcd1 = rte_get_lcd(wrr_cost[0], wrr_cost[1]);
+ lcd2 = rte_get_lcd(wrr_cost[2], wrr_cost[3]);
+ lcd = rte_get_lcd(lcd1, lcd2);
+
+ wrr_cost[0] = lcd / wrr_cost[0];
+ wrr_cost[1] = lcd / wrr_cost[1];
+ wrr_cost[2] = lcd / wrr_cost[2];
+ wrr_cost[3] = lcd / wrr_cost[3];
+
+ dst->wrr_cost[0] = (uint8_t) wrr_cost[0];
+ dst->wrr_cost[1] = (uint8_t) wrr_cost[1];
+ dst->wrr_cost[2] = (uint8_t) wrr_cost[2];
+ dst->wrr_cost[3] = (uint8_t) wrr_cost[3];
+
+ return;
+ }
+
+ if (dst->n_be_queues == 8) {
+ uint32_t lcd1, lcd2, lcd3, lcd4, lcd5, lcd6, lcd7;
+
+ wrr_cost[0] = src->wrr_weights[0];
+ wrr_cost[1] = src->wrr_weights[1];
+ wrr_cost[2] = src->wrr_weights[2];
+ wrr_cost[3] = src->wrr_weights[3];
+ wrr_cost[4] = src->wrr_weights[4];
+ wrr_cost[5] = src->wrr_weights[5];
+ wrr_cost[6] = src->wrr_weights[6];
+ wrr_cost[7] = src->wrr_weights[7];
+
+ lcd1 = rte_get_lcd(wrr_cost[0], wrr_cost[1]);
+ lcd2 = rte_get_lcd(wrr_cost[2], wrr_cost[3]);
+ lcd3 = rte_get_lcd(wrr_cost[4], wrr_cost[5]);
+ lcd4 = rte_get_lcd(wrr_cost[6], wrr_cost[7]);
+
+ lcd5 = rte_get_lcd(lcd1, lcd2);
+ lcd6 = rte_get_lcd(lcd3, lcd4);
+
+ lcd7 = rte_get_lcd(lcd5, lcd6);
+
+ wrr_cost[0] = lcd7 / wrr_cost[0];
+ wrr_cost[1] = lcd7 / wrr_cost[1];
+ wrr_cost[2] = lcd7 / wrr_cost[2];
+ wrr_cost[3] = lcd7 / wrr_cost[3];
+ wrr_cost[4] = lcd7 / wrr_cost[4];
+ wrr_cost[5] = lcd7 / wrr_cost[5];
+ wrr_cost[6] = lcd7 / wrr_cost[6];
+ wrr_cost[7] = lcd7 / wrr_cost[7];
+
+ dst->wrr_cost[0] = (uint8_t) wrr_cost[0];
+ dst->wrr_cost[1] = (uint8_t) wrr_cost[1];
+ dst->wrr_cost[2] = (uint8_t) wrr_cost[2];
+ dst->wrr_cost[3] = (uint8_t) wrr_cost[3];
+ dst->wrr_cost[4] = (uint8_t) wrr_cost[4];
+ dst->wrr_cost[5] = (uint8_t) wrr_cost[5];
+ dst->wrr_cost[6] = (uint8_t) wrr_cost[6];
+ dst->wrr_cost[7] = (uint8_t) wrr_cost[7];
+
+ return;
+ }
+}
+
+static void
+rte_sched_subport_config_qsize(struct rte_sched_subport *subport)
+{
+ uint32_t i;
+
+ subport->qsize_add[0] = 0;
+
+ for (i = 1; i < RTE_SCHED_QUEUES_PER_PIPE; i++)
+ subport->qsize_add[i] =
+ subport->qsize_add[i-1] + subport->qsize[i-1];
+
+ subport->qsize_sum = subport->qsize_add[15] + subport->qsize[15];
}
static void
-rte_sched_port_log_pipe_profile(struct rte_sched_port *port, uint32_t i)
+rte_sched_port_log_pipe_profile(struct rte_sched_subport *subport, uint32_t i)
{
- struct rte_sched_pipe_profile *p = port->pipe_profiles + i;
+ struct rte_sched_pipe_profile *p = subport->pipe_profiles + i;
RTE_LOG(DEBUG, SCHED, "Low level config for pipe profile %u:\n"
" Token bucket: period = %u, credits per period = %u, size = %u\n"
- " Traffic classes: period = %u, credits per period = [%u, %u, %u, %u]\n"
- " Traffic class 3 oversubscription: weight = %hhu\n"
- " WRR cost: [%hhu, %hhu, %hhu, %hhu], [%hhu, %hhu, %hhu, %hhu],\n",
+ " Traffic classes: period = %u, credits per period = [%u, %u, %u, %u, %u, %u, %u, %u, %u]\n"
+ " Traffic class BE oversubscription: weight = %hhu\n"
+ " WRR cost: [%hhu, %hhu, %hhu, %hhu, %hhu, %hhu, %hhu, %hhu]\n",
i,
/* Token bucket */
@@ -530,6 +680,11 @@ rte_sched_port_log_pipe_profile(struct rte_sched_port *port, uint32_t i)
p->tc_credits_per_period[1],
p->tc_credits_per_period[2],
p->tc_credits_per_period[3],
+ p->tc_credits_per_period[4],
+ p->tc_credits_per_period[5],
+ p->tc_credits_per_period[6],
+ p->tc_credits_per_period[7],
+ p->tc_credits_per_period[8],
/* Traffic class 3 oversubscription */
p->tc_ov_weight,
@@ -550,7 +705,8 @@ rte_sched_time_ms_to_bytes(uint32_t time_ms, uint32_t rate)
}
static void
-rte_sched_pipe_profile_convert(struct rte_sched_pipe_params *src,
+rte_sched_pipe_profile_convert(struct rte_sched_subport *subport,
+ struct rte_sched_pipe_params *src,
struct rte_sched_pipe_profile *dst,
uint32_t rate)
{
@@ -576,43 +732,193 @@ rte_sched_pipe_profile_convert(struct rte_sched_pipe_params *src,
rate);
for (i = 0; i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE; i++)
- dst->tc_credits_per_period[i]
- = rte_sched_time_ms_to_bytes(src->tc_period,
- src->tc_rate[i]);
+ if (subport->qsize[i])
+ dst->tc_credits_per_period[i]
+ = rte_sched_time_ms_to_bytes(src->tc_period,
+ src->tc_rate[i]);
#ifdef RTE_SCHED_SUBPORT_TC_OV
dst->tc_ov_weight = src->tc_ov_weight;
#endif
- /* WRR */
- for (i = 0; i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE; i++) {
- uint32_t wrr_cost[RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS];
- uint32_t lcd, lcd1, lcd2;
- uint32_t qindex;
+ /* WRR queues */
+ for (i = 0; i < RTE_SCHED_BE_QUEUES_PER_PIPE; i++)
+ if (subport->qsize[RTE_SCHED_TRAFFIC_CLASS_BE + i])
+ dst->n_be_queues++;
- qindex = i * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS;
+ rte_sched_pipe_wrr_queues_config(src, dst);
+}
- wrr_cost[0] = src->wrr_weights[qindex];
- wrr_cost[1] = src->wrr_weights[qindex + 1];
- wrr_cost[2] = src->wrr_weights[qindex + 2];
- wrr_cost[3] = src->wrr_weights[qindex + 3];
+static void
+rte_sched_subport_config_pipe_profile_table(struct rte_sched_subport *subport,
+ struct rte_sched_subport_params *params, uint32_t rate)
+{
+ uint32_t i;
- lcd1 = rte_get_lcd(wrr_cost[0], wrr_cost[1]);
- lcd2 = rte_get_lcd(wrr_cost[2], wrr_cost[3]);
- lcd = rte_get_lcd(lcd1, lcd2);
+ for (i = 0; i < subport->n_pipe_profiles; i++) {
+ struct rte_sched_pipe_params *src = params->pipe_profiles + i;
+ struct rte_sched_pipe_profile *dst = subport->pipe_profiles + i;
- wrr_cost[0] = lcd / wrr_cost[0];
- wrr_cost[1] = lcd / wrr_cost[1];
- wrr_cost[2] = lcd / wrr_cost[2];
- wrr_cost[3] = lcd / wrr_cost[3];
+ rte_sched_pipe_profile_convert(subport, src, dst, rate);
+ rte_sched_port_log_pipe_profile(subport, i);
+ }
+
+ subport->pipe_tc_be_rate_max = 0;
+ for (i = 0; i < subport->n_pipe_profiles; i++) {
+ struct rte_sched_pipe_params *src = params->pipe_profiles + i;
+ uint32_t pipe_tc_be_rate = src->tc_rate[RTE_SCHED_TRAFFIC_CLASS_BE];
- dst->wrr_cost[qindex] = (uint8_t) wrr_cost[0];
- dst->wrr_cost[qindex + 1] = (uint8_t) wrr_cost[1];
- dst->wrr_cost[qindex + 2] = (uint8_t) wrr_cost[2];
- dst->wrr_cost[qindex + 3] = (uint8_t) wrr_cost[3];
+ if (subport->pipe_tc_be_rate_max < pipe_tc_be_rate)
+ subport->pipe_tc_be_rate_max = pipe_tc_be_rate;
}
}
+static int
+rte_sched_subport_check_params(struct rte_sched_subport_params *params,
+ uint32_t rate)
+{
+ uint32_t i, j;
+
+ /* Check user parameters */
+ if (params == NULL) {
+ RTE_LOG(ERR, SCHED,
+ "%s: Incorrect value for parameter params \n", __func__);
+ return -EINVAL;
+ }
+
+ if (params->tb_rate == 0 || params->tb_rate > rate) {
+ RTE_LOG(ERR, SCHED,
+ "%s: Incorrect value for tb rate \n", __func__);
+ return -EINVAL;
+ }
+
+ if (params->tb_size == 0) {
+ RTE_LOG(ERR, SCHED,
+ "%s: Incorrect value for tb size \n", __func__);
+ return -EINVAL;
+ }
+
+ for (i = 0; i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE; i++)
+ if (params->tc_rate[i] > params->tb_rate) {
+ RTE_LOG(ERR, SCHED,
+ "%s: Incorrect value for tc rate \n", __func__);
+ return -EINVAL;
+ }
+
+ if (params->tc_period == 0) {
+ RTE_LOG(ERR, SCHED,
+ "%s: Incorrect value for tc period \n", __func__);
+ return -EINVAL;
+ }
+
+ /* n_subport_pipes: non-zero, power of 2 */
+ if (params->n_subport_pipes == 0 ||
+ !rte_is_power_of_2(params->n_subport_pipes)) {
+ RTE_LOG(ERR, SCHED,
+ "%s: Incorrect value for pipes number \n", __func__);
+ return -EINVAL;
+ }
+
+ /* qsize: power of 2, if non-zero
+ * no bigger than 32K (due to 16-bit read/write pointers)
+ */
+ for (i = 0, j = 0; i < RTE_SCHED_QUEUES_PER_PIPE; i++) {
+ uint32_t tc_rate = params->tc_rate[j];
+ uint16_t qsize = params->qsize[i];
+
+ if (((qsize == 0) &&
+ ((tc_rate != 0) && (j != RTE_SCHED_TRAFFIC_CLASS_BE))) ||
+ ((qsize != 0) &&
+ ((tc_rate == 0) || !rte_is_power_of_2(qsize)))) {
+ RTE_LOG(ERR, SCHED,
+ "%s: Incorrect value for tc rate \n", __func__);
+ return -EINVAL;
+ }
+ if (j < RTE_SCHED_TRAFFIC_CLASS_BE)
+ j++;
+ }
+
+ /* WRR queues : 1, 4, 8 */
+ uint32_t wrr_queues = 0;
+ for (i = 0; i < RTE_SCHED_BE_QUEUES_PER_PIPE; i++) {
+ if (params->qsize[RTE_SCHED_TRAFFIC_CLASS_BE + i])
+ wrr_queues++;
+ }
+ if (params->tc_rate[RTE_SCHED_TRAFFIC_CLASS_BE] &&
+ (wrr_queues != 1 && wrr_queues != 2 &&
+ wrr_queues != 4 && wrr_queues != 8)) {
+ RTE_LOG(ERR, SCHED,
+ "%s: Incorrect value for wrr weights \n", __func__);
+ return -EINVAL;
+ }
+
+ /* pipe_profiles and n_pipe_profiles */
+ if (params->pipe_profiles == NULL ||
+ params->n_pipe_profiles == 0 ||
+ params->n_pipe_profiles > params->n_max_pipe_profiles) {
+ RTE_LOG(ERR, SCHED,
+ "%s: Incorrect value for number of pipe profiles \n", __func__);
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+static uint32_t
+rte_sched_subport_get_memory_footprint(struct rte_sched_port *port,
+ uint32_t subport_id, struct rte_sched_subport_params *params)
+{
+ uint32_t size0, size1;
+ int status;
+
+ if (port == NULL) {
+ RTE_LOG(ERR, SCHED,
+ "%s: Incorrect value for parameter port \n", __func__);
+ return 0;
+ }
+
+ if (subport_id >= port->n_subports_per_port) {
+ RTE_LOG(ERR, SCHED,
+ "%s: Incorrect value for subport id \n", __func__);
+ return 0;
+ }
+
+ status = rte_sched_subport_check_params(params, port->rate);
+ if (status != 0) {
+ RTE_LOG(NOTICE, SCHED,
+ "Port scheduler params check failed (%d)\n", status);
+
+ return 0;
+ }
+
+ size0 = sizeof(struct rte_sched_subport);
+ size1 = rte_sched_subport_get_array_base(params,
+ e_RTE_SCHED_SUBPORT_ARRAY_TOTAL);
+
+ return size0 + size1;
+}
+
+uint32_t
+rte_sched_port_get_memory_footprint(struct rte_sched_port_params *params)
+{
+ uint32_t size0, size1;
+ int status;
+
+ status = rte_sched_port_check_params(params);
+ if (status != 0) {
+ RTE_LOG(NOTICE, SCHED,
+ "Port scheduler params check failed (%d)\n", status);
+
+ return 0;
+ }
+
+ size0 = sizeof(struct rte_sched_port);
+ size1 = rte_sched_port_get_array_base(params,
+ e_RTE_SCHED_PORT_ARRAY_TOTAL);
+
+ return size0 + size1;
+}
+
struct rte_sched_port *
rte_sched_port_config(struct rte_sched_port_params *params)
{
@@ -710,12 +1016,12 @@ rte_sched_port_free(struct rte_sched_port *port)
static void
rte_sched_port_log_subport_config(struct rte_sched_port *port, uint32_t i)
{
- struct rte_sched_subport *s = port->subport + i;
+ struct rte_sched_subport *s = port->subports[i];
RTE_LOG(DEBUG, SCHED, "Low level config for subport %u:\n"
" Token bucket: period = %u, credits per period = %u, size = %u\n"
- " Traffic classes: period = %u, credits per period = [%u, %u, %u, %u]\n"
- " Traffic class 3 oversubscription: wm min = %u, wm max = %u\n",
+ " Traffic classes: period = %u, credits per period = [%u, %u, %u, %u, %u, %u, %u, %u, %u]\n"
+ " Traffic class BE oversubscription: wm min = %u, wm max = %u\n",
i,
/* Token bucket */
@@ -729,8 +1035,13 @@ rte_sched_port_log_subport_config(struct rte_sched_port *port, uint32_t i)
s->tc_credits_per_period[1],
s->tc_credits_per_period[2],
s->tc_credits_per_period[3],
+ s->tc_credits_per_period[4],
+ s->tc_credits_per_period[5],
+ s->tc_credits_per_period[6],
+ s->tc_credits_per_period[7],
+ s->tc_credits_per_period[8],
- /* Traffic class 3 oversubscription */
+ /* Traffic class BE oversubscription */
s->tc_ov_wm_min,
s->tc_ov_wm_max);
}
@@ -740,31 +1051,26 @@ rte_sched_subport_config(struct rte_sched_port *port,
uint32_t subport_id,
struct rte_sched_subport_params *params)
{
- struct rte_sched_subport *s;
- uint32_t i;
+ struct rte_sched_subport *s = NULL;
+ uint32_t mem_size, bmp_mem_size, n_subport_queues, n_subport_pipes_log2, i;
- /* Check user parameters */
- if (port == NULL ||
- subport_id >= port->n_subports_per_port ||
- params == NULL)
- return -1;
-
- if (params->tb_rate == 0 || params->tb_rate > port->rate)
- return -2;
-
- if (params->tb_size == 0)
- return -3;
-
- for (i = 0; i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE; i++) {
- if (params->tc_rate[i] == 0 ||
- params->tc_rate[i] > params->tb_rate)
- return -4;
+ /* Check user parameters. Determine the amount of memory to allocate */
+ mem_size = rte_sched_subport_get_memory_footprint(port,
+ subport_id, params);
+ if (mem_size == 0) {
+ RTE_LOG(ERR, SCHED,
+ "%s: Fail to determine the memory to allocate \n", __func__);
+ return -EINVAL;
}
- if (params->tc_period == 0)
- return -5;
-
- s = port->subport + subport_id;
+ /* Allocate memory to store the data structures */
+ s = rte_zmalloc_socket("subport_params", mem_size, RTE_CACHE_LINE_SIZE,
+ port->socket);
+ if (s == NULL) {
+ RTE_LOG(ERR, SCHED,
+ "%s: Memory allocation fails \n", __func__);
+ return -ENOMEM;
+ }
/* Token Bucket (TB) */
if (params->tb_rate == port->rate) {
@@ -784,19 +1090,110 @@ rte_sched_subport_config(struct rte_sched_port *port,
/* Traffic Classes (TCs) */
s->tc_period = rte_sched_time_ms_to_bytes(params->tc_period, port->rate);
for (i = 0; i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE; i++) {
- s->tc_credits_per_period[i]
- = rte_sched_time_ms_to_bytes(params->tc_period,
- params->tc_rate[i]);
+ if (params->qsize[i])
+ s->tc_credits_per_period[i]
+ = rte_sched_time_ms_to_bytes(params->tc_period,
+ params->tc_rate[i]);
}
s->tc_time = port->time + s->tc_period;
for (i = 0; i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE; i++)
- s->tc_credits[i] = s->tc_credits_per_period[i];
+ if (params->qsize[i])
+ s->tc_credits[i] = s->tc_credits_per_period[i];
+
+ /* compile time checks */
+ RTE_BUILD_BUG_ON(RTE_SCHED_PORT_N_GRINDERS == 0);
+ RTE_BUILD_BUG_ON(RTE_SCHED_PORT_N_GRINDERS &
+ (RTE_SCHED_PORT_N_GRINDERS - 1));
+
+ /* User parameters */
+ s->n_subport_pipes = params->n_subport_pipes;
+ n_subport_pipes_log2 = __builtin_ctz(params->n_subport_pipes);
+ memcpy(s->qsize, params->qsize, sizeof(params->qsize));
+ s->n_pipe_profiles = params->n_pipe_profiles;
+ s->n_max_pipe_profiles = params->n_max_pipe_profiles;
+
+#ifdef RTE_SCHED_RED
+ for (i = 0; i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE; i++) {
+ uint32_t j;
+
+ for (j = 0; j < RTE_COLORS; j++) {
+ /* if min/max are both zero, then RED is disabled */
+ if ((params->red_params[i][j].min_th |
+ params->red_params[i][j].max_th) == 0) {
+ continue;
+ }
+
+ if (rte_red_config_init(&s->red_config[i][j],
+ params->red_params[i][j].wq_log2,
+ params->red_params[i][j].min_th,
+ params->red_params[i][j].max_th,
+ params->red_params[i][j].maxp_inv) != 0) {
+ rte_free(s);
+ return -3;
+ }
+ }
+ }
+#endif
+
+ /* Scheduling loop detection */
+ s->pipe_loop = RTE_SCHED_PIPE_INVALID;
+ s->pipe_exhaustion = 0;
+
+ /* Grinders */
+ s->busy_grinders = 0;
+
+ /* Queue base calculation */
+ rte_sched_subport_config_qsize(s);
+
+ /* Large data structures */
+ s->pipe = (struct rte_sched_pipe *)
+ (s->memory + rte_sched_subport_get_array_base(params,
+ e_RTE_SCHED_SUBPORT_ARRAY_PIPE));
+ s->queue = (struct rte_sched_queue *)
+ (s->memory + rte_sched_subport_get_array_base(params,
+ e_RTE_SCHED_SUBPORT_ARRAY_QUEUE));
+ s->queue_extra = (struct rte_sched_queue_extra *)
+ (s->memory + rte_sched_subport_get_array_base(params,
+ e_RTE_SCHED_SUBPORT_ARRAY_QUEUE_EXTRA));
+ s->pipe_profiles = (struct rte_sched_pipe_profile *)
+ (s->memory + rte_sched_subport_get_array_base(params,
+ e_RTE_SCHED_SUBPORT_ARRAY_PIPE_PROFILES));
+ s->bmp_array = s->memory + rte_sched_subport_get_array_base(params,
+ e_RTE_SCHED_SUBPORT_ARRAY_BMP_ARRAY);
+ s->queue_array = (struct rte_mbuf **)
+ (s->memory + rte_sched_subport_get_array_base(params,
+ e_RTE_SCHED_SUBPORT_ARRAY_QUEUE_ARRAY));
+
+ /* Pipe profile table */
+ rte_sched_subport_config_pipe_profile_table(s, params, port->rate);
+
+ /* Bitmap */
+ n_subport_queues = rte_sched_subport_queues(s);
+ bmp_mem_size = rte_bitmap_get_memory_footprint(n_subport_queues);
+ s->bmp = rte_bitmap_init(n_subport_queues, s->bmp_array,
+ bmp_mem_size);
+ if (s->bmp == NULL) {
+ RTE_LOG(ERR, SCHED,
+ "%s: Subport bitmap init error \n", __func__);
+
+ rte_free(port);
+ return -EINVAL;
+ }
+
+ for (i = 0; i < RTE_SCHED_PORT_N_GRINDERS; i++)
+ s->grinder_base_bmp_pos[i] = RTE_SCHED_PIPE_INVALID;
+
+ /* Port */
+ port->subports[subport_id] = s;
+
+ if (n_subport_pipes_log2 > port->max_subport_pipes_log2)
+ port->max_subport_pipes_log2 = n_subport_pipes_log2;
#ifdef RTE_SCHED_SUBPORT_TC_OV
/* TC oversubscription */
s->tc_ov_wm_min = port->mtu;
s->tc_ov_wm_max = rte_sched_time_ms_to_bytes(params->tc_period,
- port->pipe_tc3_rate_max);
+ s->pipe_tc_be_rate_max);
s->tc_ov_wm = s->tc_ov_wm_max;
s->tc_ov_period_id = 0;
s->tc_ov = 0;
@@ -909,10 +1306,12 @@ rte_sched_pipe_config(struct rte_sched_port *port,
int __rte_experimental
rte_sched_port_pipe_profile_add(struct rte_sched_port *port,
+ uint32_t subport_id,
struct rte_sched_pipe_params *params,
uint32_t *pipe_profile_id)
{
struct rte_sched_pipe_profile *pp;
+ struct rte_sched_subport *s;
uint32_t i;
int status;
@@ -920,31 +1319,37 @@ rte_sched_port_pipe_profile_add(struct rte_sched_port *port,
if (port == NULL)
return -1;
- /* Pipe profiles not exceeds the max limit */
- if (port->n_pipe_profiles >= RTE_SCHED_PIPE_PROFILES_PER_PORT)
+ /* Subport id not exceeds the max limit */
+ if (subport_id > port->n_subports_per_port)
return -2;
+ s = port->subports[subport_id];
+
+ /* Pipe profiles not exceeds the max limit */
+ if (s->n_pipe_profiles >= s->n_max_pipe_profiles)
+ return -3;
+
/* Pipe params */
- status = pipe_profile_check(params, port->rate);
+ status = pipe_profile_check(params, port->rate, &s->qsize[0]);
if (status != 0)
return status;
- pp = &port->pipe_profiles[port->n_pipe_profiles];
- rte_sched_pipe_profile_convert(params, pp, port->rate);
+ pp = &s->pipe_profiles[s->n_pipe_profiles];
+ rte_sched_pipe_profile_convert(s, params, pp, port->rate);
/* Pipe profile not exists */
- for (i = 0; i < port->n_pipe_profiles; i++)
- if (memcmp(port->pipe_profiles + i, pp, sizeof(*pp)) == 0)
- return -3;
+ for (i = 0; i < s->n_pipe_profiles; i++)
+ if (memcmp(s->pipe_profiles + i, pp, sizeof(*pp)) == 0)
+ return -4;
/* Pipe profile commit */
- *pipe_profile_id = port->n_pipe_profiles;
- port->n_pipe_profiles++;
+ *pipe_profile_id = s->n_pipe_profiles;
+ s->n_pipe_profiles++;
- if (port->pipe_tc3_rate_max < params->tc_rate[3])
- port->pipe_tc3_rate_max = params->tc_rate[3];
+ if (s->pipe_tc_be_rate_max < params->tc_rate[RTE_SCHED_TRAFFIC_CLASS_BE])
+ s->pipe_tc_be_rate_max = params->tc_rate[RTE_SCHED_TRAFFIC_CLASS_BE];
- rte_sched_port_log_pipe_profile(port, *pipe_profile_id);
+ rte_sched_port_log_pipe_profile(s, *pipe_profile_id);
return 0;
}
diff --git a/lib/librte_sched/rte_sched.h b/lib/librte_sched/rte_sched.h
index ebde07669..6ebc592ff 100644
--- a/lib/librte_sched/rte_sched.h
+++ b/lib/librte_sched/rte_sched.h
@@ -296,6 +296,8 @@ rte_sched_port_free(struct rte_sched_port *port);
*
* @param port
* Handle to port scheduler instance
+ * @param subport_id
+ * Subport ID
* @param params
* Pipe profile parameters
* @param pipe_profile_id
@@ -305,6 +307,7 @@ rte_sched_port_free(struct rte_sched_port *port);
*/
int __rte_experimental
rte_sched_port_pipe_profile_add(struct rte_sched_port *port,
+ uint32_t subport_id,
struct rte_sched_pipe_params *params,
uint32_t *pipe_profile_id);
--
2.21.0
next prev parent reply other threads:[~2019-06-25 15:33 UTC|newest]
Thread overview: 163+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-28 12:05 [dpdk-dev] [PATCH 00/27] sched: feature enhancements Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 01/27] sched: update macros for flexible config Lukasz Krakowiak
2019-06-25 15:31 ` [dpdk-dev] [PATCH v2 00/28] sched: feature enhancements Jasvinder Singh
2019-06-25 15:31 ` [dpdk-dev] [PATCH v2 01/28] sched: update macros for flexible config Jasvinder Singh
2019-07-01 19:04 ` Dumitrescu, Cristian
2019-07-02 13:26 ` Singh, Jasvinder
2019-07-11 10:26 ` [dpdk-dev] [PATCH v3 00/11] sched: feature enhancements Jasvinder Singh
2019-07-11 10:26 ` [dpdk-dev] [PATCH v3 01/11] sched: remove wrr from strict priority tc queues Jasvinder Singh
2019-07-12 9:57 ` [dpdk-dev] [PATCH v4 00/11] sched: feature enhancements Jasvinder Singh
2019-07-12 9:57 ` [dpdk-dev] [PATCH v4 01/11] sched: remove wrr from strict priority tc queues Jasvinder Singh
2019-07-15 23:50 ` Dumitrescu, Cristian
2019-07-17 14:49 ` Singh, Jasvinder
2019-07-17 14:42 ` [dpdk-dev] [PATCH v5 00/11] sched: feature enhancements Jasvinder Singh
2019-07-17 14:42 ` [dpdk-dev] [PATCH v5 01/11] sched: remove wrr from strict priority tc queues Jasvinder Singh
2019-07-19 14:18 ` [dpdk-dev] [PATCH v6 00/11] sched: feature enhancements Jasvinder Singh
2019-07-19 14:18 ` [dpdk-dev] [PATCH v6 01/11] sched: remove wrr from strict priority tc queues Jasvinder Singh
2019-07-22 11:01 ` [dpdk-dev] [PATCH v7 00/11] sched: feature enhancements Jasvinder Singh
2019-07-22 11:01 ` [dpdk-dev] [PATCH v7 01/11] sched: remove wrr from strict priority tc queues Jasvinder Singh
2019-07-22 11:01 ` [dpdk-dev] [PATCH v7 02/11] sched: add config flexibility to tc queue sizes Jasvinder Singh
2019-07-22 11:01 ` [dpdk-dev] [PATCH v7 03/11] sched: add max pipe profiles config in run time Jasvinder Singh
2019-07-22 11:01 ` [dpdk-dev] [PATCH v7 04/11] sched: rename tc3 params to best-effort tc Jasvinder Singh
2019-07-22 11:01 ` [dpdk-dev] [PATCH v7 05/11] sched: improve error log messages Jasvinder Singh
2019-07-22 11:01 ` [dpdk-dev] [PATCH v7 06/11] sched: improve doxygen comments Jasvinder Singh
2019-07-22 11:01 ` [dpdk-dev] [PATCH v7 07/11] net/softnic: add config flexibility to softnic tm Jasvinder Singh
2019-07-22 11:01 ` [dpdk-dev] [PATCH v7 08/11] test_sched: modify tests for config flexibility Jasvinder Singh
2019-07-22 11:01 ` [dpdk-dev] [PATCH v7 09/11] examples/ip_pipeline: add config flexibility to tm function Jasvinder Singh
2019-07-22 11:01 ` [dpdk-dev] [PATCH v7 10/11] examples/qos_sched: add tc and queue config flexibility Jasvinder Singh
2019-07-22 11:01 ` [dpdk-dev] [PATCH v7 11/11] sched: remove redundant macros Jasvinder Singh
2019-07-22 13:15 ` [dpdk-dev] [PATCH v7 00/11] sched: feature enhancements Thomas Monjalon
2019-07-22 13:22 ` Singh, Jasvinder
2019-07-22 13:33 ` Thomas Monjalon
2019-07-22 13:53 ` Ferruh Yigit
2019-07-22 13:56 ` Bruce Richardson
2019-07-22 14:08 ` Ferruh Yigit
2019-07-22 14:08 ` Thomas Monjalon
2019-07-19 14:18 ` [dpdk-dev] [PATCH v6 02/11] sched: add config flexibility to tc queue sizes Jasvinder Singh
2019-07-19 14:18 ` [dpdk-dev] [PATCH v6 03/11] sched: add max pipe profiles config in run time Jasvinder Singh
2019-07-19 14:18 ` [dpdk-dev] [PATCH v6 04/11] sched: rename tc3 params to best-effort tc Jasvinder Singh
2019-07-19 14:18 ` [dpdk-dev] [PATCH v6 05/11] sched: improve error log messages Jasvinder Singh
2019-07-19 14:18 ` [dpdk-dev] [PATCH v6 06/11] sched: improve doxygen comments Jasvinder Singh
2019-07-19 14:18 ` [dpdk-dev] [PATCH v6 07/11] net/softnic: add config flexibility to softnic tm Jasvinder Singh
2019-07-19 14:18 ` [dpdk-dev] [PATCH v6 08/11] test_sched: modify tests for config flexibility Jasvinder Singh
2019-07-19 14:18 ` [dpdk-dev] [PATCH v6 09/11] examples/ip_pipeline: add config flexibility to tm function Jasvinder Singh
2019-07-19 14:18 ` [dpdk-dev] [PATCH v6 10/11] examples/qos_sched: add tc and queue config flexibility Jasvinder Singh
2019-07-19 14:18 ` [dpdk-dev] [PATCH v6 11/11] sched: remove redundant macros Jasvinder Singh
2019-07-22 8:19 ` [dpdk-dev] [PATCH v6 00/11] sched: feature enhancements Thomas Monjalon
2019-07-22 11:05 ` Singh, Jasvinder
2019-07-22 9:56 ` Dumitrescu, Cristian
2019-07-17 14:42 ` [dpdk-dev] [PATCH v5 02/11] sched: add config flexibility to tc queue sizes Jasvinder Singh
2019-07-18 23:04 ` Dumitrescu, Cristian
2019-07-19 15:25 ` Singh, Jasvinder
2019-07-17 14:42 ` [dpdk-dev] [PATCH v5 03/11] sched: add max pipe profiles config in run time Jasvinder Singh
2019-07-17 14:42 ` [dpdk-dev] [PATCH v5 04/11] sched: rename tc3 params to best-effort tc Jasvinder Singh
2019-07-17 14:42 ` [dpdk-dev] [PATCH v5 05/11] sched: improve error log messages Jasvinder Singh
2019-07-17 14:42 ` [dpdk-dev] [PATCH v5 06/11] sched: improve doxygen comments Jasvinder Singh
2019-07-18 23:12 ` Dumitrescu, Cristian
2019-07-19 15:25 ` Singh, Jasvinder
2019-07-17 14:42 ` [dpdk-dev] [PATCH v5 07/11] net/softnic: add config flexibility to softnic tm Jasvinder Singh
2019-07-17 14:42 ` [dpdk-dev] [PATCH v5 08/11] test_sched: modify tests for config flexibility Jasvinder Singh
2019-07-17 14:42 ` [dpdk-dev] [PATCH v5 09/11] examples/ip_pipeline: add config flexibility to tm function Jasvinder Singh
2019-07-17 14:42 ` [dpdk-dev] [PATCH v5 10/11] examples/qos_sched: add tc and queue config flexibility Jasvinder Singh
2019-07-17 14:42 ` [dpdk-dev] [PATCH v5 11/11] sched: remove redundant macros Jasvinder Singh
2019-07-18 22:57 ` [dpdk-dev] [PATCH v5 00/11] sched: feature enhancements Dumitrescu, Cristian
2019-07-19 10:41 ` Thomas Monjalon
2019-07-19 11:16 ` Singh, Jasvinder
2019-07-19 11:40 ` Thomas Monjalon
2019-07-19 11:42 ` Singh, Jasvinder
2019-07-12 9:57 ` [dpdk-dev] [PATCH v4 02/11] sched: add config flexibility to tc queue sizes Jasvinder Singh
2019-07-16 0:37 ` Dumitrescu, Cristian
2019-07-17 14:57 ` Singh, Jasvinder
2019-07-16 0:57 ` Dumitrescu, Cristian
2019-07-17 15:03 ` Singh, Jasvinder
2019-07-12 9:57 ` [dpdk-dev] [PATCH v4 03/11] sched: add max pipe profiles config in run time Jasvinder Singh
2019-07-12 9:57 ` [dpdk-dev] [PATCH v4 04/11] sched: rename tc3 params to best-effort tc Jasvinder Singh
2019-07-12 9:57 ` [dpdk-dev] [PATCH v4 05/11] sched: improve error log messages Jasvinder Singh
2019-07-12 9:57 ` [dpdk-dev] [PATCH v4 06/11] sched: improve doxygen comments Jasvinder Singh
2019-07-16 0:44 ` Dumitrescu, Cristian
2019-07-17 14:58 ` Singh, Jasvinder
2019-07-16 0:49 ` Dumitrescu, Cristian
2019-07-17 15:00 ` Singh, Jasvinder
2019-07-12 9:57 ` [dpdk-dev] [PATCH v4 07/11] net/softnic: add config flexibility to softnic tm Jasvinder Singh
2019-07-12 9:57 ` [dpdk-dev] [PATCH v4 08/11] test_sched: modify tests for config flexibility Jasvinder Singh
2019-07-12 9:57 ` [dpdk-dev] [PATCH v4 09/11] examples/ip_pipeline: add config flexibility to tm function Jasvinder Singh
2019-07-12 9:57 ` [dpdk-dev] [PATCH v4 10/11] examples/qos_sched: add tc and queue config flexibility Jasvinder Singh
2019-07-12 9:57 ` [dpdk-dev] [PATCH v4 11/11] sched: remove redundant macros Jasvinder Singh
2019-07-11 10:26 ` [dpdk-dev] [PATCH v3 02/11] sched: add config flexibility to tc queue sizes Jasvinder Singh
2019-07-11 10:26 ` [dpdk-dev] [PATCH v3 03/11] sched: add max pipe profiles config in run time Jasvinder Singh
2019-07-11 10:26 ` [dpdk-dev] [PATCH v3 04/11] sched: rename tc3 params to best-effort tc Jasvinder Singh
2019-07-11 10:26 ` [dpdk-dev] [PATCH v3 05/11] sched: improve error log messages Jasvinder Singh
2019-07-11 10:26 ` [dpdk-dev] [PATCH v3 06/11] sched: improve doxygen comments Jasvinder Singh
2019-07-11 10:26 ` [dpdk-dev] [PATCH v3 07/11] net/softnic: add config flexibility to softnic tm Jasvinder Singh
2019-07-11 10:26 ` [dpdk-dev] [PATCH v3 08/11] test_sched: modify tests for config flexibility Jasvinder Singh
2019-07-11 10:26 ` [dpdk-dev] [PATCH v3 09/11] examples/ip_pipeline: add config flexibility to tm function Jasvinder Singh
2019-07-11 10:26 ` [dpdk-dev] [PATCH v3 10/11] examples/qos_sched: add tc and queue config flexibility Jasvinder Singh
2019-07-11 10:26 ` [dpdk-dev] [PATCH v3 11/11] sched: remove redundant macros Jasvinder Singh
2019-06-25 15:31 ` [dpdk-dev] [PATCH v2 02/28] sched: update subport and pipe data structures Jasvinder Singh
2019-07-01 18:58 ` Dumitrescu, Cristian
2019-07-02 13:20 ` Singh, Jasvinder
2019-07-01 19:12 ` Dumitrescu, Cristian
2019-06-25 15:31 ` [dpdk-dev] [PATCH v2 03/28] sched: update internal " Jasvinder Singh
2019-06-25 15:31 ` [dpdk-dev] [PATCH v2 04/28] sched: update port config API Jasvinder Singh
2019-06-25 15:31 ` [dpdk-dev] [PATCH v2 05/28] sched: update port free API Jasvinder Singh
2019-06-25 15:31 ` Jasvinder Singh [this message]
2019-06-25 15:31 ` [dpdk-dev] [PATCH v2 07/28] sched: update pipe profile add API Jasvinder Singh
2019-06-25 15:31 ` [dpdk-dev] [PATCH v2 08/28] sched: update pipe config API Jasvinder Singh
2019-06-25 15:31 ` [dpdk-dev] [PATCH v2 09/28] sched: update pkt read and write API Jasvinder Singh
2019-07-01 23:25 ` Dumitrescu, Cristian
2019-07-02 21:05 ` Singh, Jasvinder
2019-07-03 13:40 ` Dumitrescu, Cristian
2019-06-25 15:31 ` [dpdk-dev] [PATCH v2 10/28] sched: update subport and tc queue stats Jasvinder Singh
2019-06-25 15:32 ` [dpdk-dev] [PATCH v2 11/28] sched: update port memory footprint API Jasvinder Singh
2019-06-25 15:32 ` [dpdk-dev] [PATCH v2 12/28] sched: update packet enqueue API Jasvinder Singh
2019-06-25 15:32 ` [dpdk-dev] [PATCH v2 13/28] sched: update grinder pipe and tc cache Jasvinder Singh
2019-06-25 15:32 ` [dpdk-dev] [PATCH v2 14/28] sched: update grinder next pipe and tc functions Jasvinder Singh
2019-06-25 15:32 ` [dpdk-dev] [PATCH v2 15/28] sched: update pipe and tc queues prefetch Jasvinder Singh
2019-06-25 15:32 ` [dpdk-dev] [PATCH v2 16/28] sched: update grinder wrr compute function Jasvinder Singh
2019-06-25 15:32 ` [dpdk-dev] [PATCH v2 17/28] sched: modify credits update function Jasvinder Singh
2019-06-25 15:32 ` [dpdk-dev] [PATCH v2 18/28] sched: update mbuf prefetch function Jasvinder Singh
2019-06-25 15:32 ` [dpdk-dev] [PATCH v2 19/28] sched: update grinder schedule function Jasvinder Singh
2019-06-25 15:32 ` [dpdk-dev] [PATCH v2 20/28] sched: update grinder handle function Jasvinder Singh
2019-06-25 15:32 ` [dpdk-dev] [PATCH v2 21/28] sched: update packet dequeue API Jasvinder Singh
2019-06-25 15:32 ` [dpdk-dev] [PATCH v2 22/28] sched: update sched queue stats API Jasvinder Singh
2019-06-25 15:32 ` [dpdk-dev] [PATCH v2 23/28] test/sched: update unit test Jasvinder Singh
2019-06-25 15:32 ` [dpdk-dev] [PATCH v2 24/28] net/softnic: update softnic tm function Jasvinder Singh
2019-06-25 15:32 ` [dpdk-dev] [PATCH v2 25/28] examples/qos_sched: update qos sched sample app Jasvinder Singh
2019-06-25 15:32 ` [dpdk-dev] [PATCH v2 26/28] examples/ip_pipeline: update ip pipeline " Jasvinder Singh
2019-06-25 15:32 ` [dpdk-dev] [PATCH v2 27/28] sched: code cleanup Jasvinder Singh
2019-06-25 15:32 ` [dpdk-dev] [PATCH v2 28/28] sched: add release note Jasvinder Singh
2019-06-26 21:31 ` Thomas Monjalon
2019-06-27 10:50 ` Singh, Jasvinder
2019-06-26 21:33 ` [dpdk-dev] [PATCH v2 00/28] sched: feature enhancements Thomas Monjalon
2019-06-27 10:52 ` Singh, Jasvinder
2019-06-27 0:04 ` Stephen Hemminger
2019-06-27 10:49 ` Singh, Jasvinder
2019-07-01 18:51 ` Dumitrescu, Cristian
2019-07-02 9:32 ` Singh, Jasvinder
2019-05-28 12:05 ` [dpdk-dev] [PATCH 02/27] sched: update subport and pipe data structures Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 03/27] sched: update internal " Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 04/27] sched: update port config api Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 05/27] sched: update port free api Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 06/27] sched: update subport config api Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 07/27] sched: update pipe profile add api Lukasz Krakowiak
2019-05-28 14:06 ` Stephen Hemminger
2019-05-28 12:05 ` [dpdk-dev] [PATCH 08/27] sched: update pipe config api Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 09/27] sched: update pkt read and write api Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 10/27] sched: update subport and tc queue stats Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 11/27] sched: update port memory footprint api Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 12/27] sched: update packet enqueue api Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 13/27] sched: update grinder pipe and tc cache Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 14/27] sched: update grinder next pipe and tc functions Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 15/27] sched: update pipe and tc queues prefetch Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 16/27] sched: update grinder wrr compute function Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 17/27] sched: modify credits update function Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 18/27] sched: update mbuf prefetch function Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 19/27] sched: update grinder schedule function Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 20/27] sched: update grinder handle function Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 21/27] sched: update packet dequeue api Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 22/27] sched: update sched queue stats api Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 23/27] test/sched: update unit test Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 24/27] net/softnic: update softnic tm function Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 25/27] examples/qos_sched: update qos sched sample app Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 26/27] examples/ip_pipeline: update ip pipeline " Lukasz Krakowiak
2019-05-28 12:05 ` [dpdk-dev] [PATCH 27/27] sched: code cleanup Lukasz Krakowiak
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20190625153217.24301-7-jasvinder.singh@intel.com \
--to=jasvinder.singh@intel.com \
--cc=abrahamx.tovar@intel.com \
--cc=cristian.dumitrescu@intel.com \
--cc=dev@dpdk.org \
--cc=lukaszx.krakowiak@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).