From: Wenzhuo Lu <wenzhuo.lu@intel.com>
To: dev@dpdk.org
Cc: cristian.dumitrescu@intel.com, jasvinder.singh@intel.com,
jingjing.wu@intel.com, Wenzhuo Lu <wenzhuo.lu@intel.com>
Subject: [dpdk-dev] [PATCH v2 03/20] net/i40e: support adding TM shaper profile
Date: Mon, 19 Jun 2017 13:43:39 +0800 [thread overview]
Message-ID: <1497851036-96016-4-git-send-email-wenzhuo.lu@intel.com> (raw)
In-Reply-To: <1497851036-96016-1-git-send-email-wenzhuo.lu@intel.com>
Add the support of the Traffic Management API,
rte_tm_shaper_profile_add.
Signed-off-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
---
drivers/net/i40e/i40e_ethdev.c | 6 +++
drivers/net/i40e/i40e_ethdev.h | 18 +++++++
drivers/net/i40e/i40e_tm.c | 107 +++++++++++++++++++++++++++++++++++++++++
3 files changed, 131 insertions(+)
diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c
index 050d7f7..498433d 100644
--- a/drivers/net/i40e/i40e_ethdev.c
+++ b/drivers/net/i40e/i40e_ethdev.c
@@ -1299,6 +1299,9 @@ static inline void i40e_GLQF_reg_init(struct i40e_hw *hw)
/* initialize mirror rule list */
TAILQ_INIT(&pf->mirror_list);
+ /* initialize Traffic Manager configuration */
+ i40e_tm_conf_init(dev);
+
ret = i40e_init_ethtype_filter_list(dev);
if (ret < 0)
goto err_init_ethtype_filter_list;
@@ -1462,6 +1465,9 @@ static inline void i40e_GLQF_reg_init(struct i40e_hw *hw)
rte_free(p_flow);
}
+ /* Remove all Traffic Manager configuration */
+ i40e_tm_conf_uninit(dev);
+
return 0;
}
diff --git a/drivers/net/i40e/i40e_ethdev.h b/drivers/net/i40e/i40e_ethdev.h
index e5301ee..da73d64 100644
--- a/drivers/net/i40e/i40e_ethdev.h
+++ b/drivers/net/i40e/i40e_ethdev.h
@@ -626,6 +626,21 @@ struct rte_flow {
TAILQ_HEAD(i40e_flow_list, rte_flow);
+/* Struct to store Traffic Manager shaper profile. */
+struct i40e_tm_shaper_profile {
+ TAILQ_ENTRY(i40e_tm_shaper_profile) node;
+ uint32_t shaper_profile_id;
+ uint32_t reference_count;
+ struct rte_tm_shaper_params profile;
+};
+
+TAILQ_HEAD(i40e_shaper_profile_list, i40e_tm_shaper_profile);
+
+/* Struct to store all the Traffic Manager configuration. */
+struct i40e_tm_conf {
+ struct i40e_shaper_profile_list shaper_profile_list;
+};
+
/*
* Structure to store private data specific for PF instance.
*/
@@ -686,6 +701,7 @@ struct i40e_pf {
struct i40e_flow_list flow_list;
bool mpls_replace_flag; /* 1 - MPLS filter replace is done */
bool qinq_replace_flag; /* QINQ filter replace is done */
+ struct i40e_tm_conf tm_conf;
};
enum pending_msg {
@@ -894,6 +910,8 @@ int i40e_add_macvlan_filters(struct i40e_vsi *vsi,
int total);
bool is_i40e_supported(struct rte_eth_dev *dev);
int i40e_tm_ops_get(struct rte_eth_dev *dev, void *ops);
+void i40e_tm_conf_init(struct rte_eth_dev *dev);
+void i40e_tm_conf_uninit(struct rte_eth_dev *dev);
#define I40E_DEV_TO_PCI(eth_dev) \
RTE_DEV_TO_PCI((eth_dev)->device)
diff --git a/drivers/net/i40e/i40e_tm.c b/drivers/net/i40e/i40e_tm.c
index 86a2f74..a71ff45 100644
--- a/drivers/net/i40e/i40e_tm.c
+++ b/drivers/net/i40e/i40e_tm.c
@@ -31,15 +31,22 @@
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
+#include <rte_malloc.h>
+
#include "base/i40e_prototype.h"
#include "i40e_ethdev.h"
static int i40e_tm_capabilities_get(struct rte_eth_dev *dev,
struct rte_tm_capabilities *cap,
struct rte_tm_error *error);
+static int i40e_shaper_profile_add(struct rte_eth_dev *dev,
+ uint32_t shaper_profile_id,
+ struct rte_tm_shaper_params *profile,
+ struct rte_tm_error *error);
const struct rte_tm_ops i40e_tm_ops = {
.capabilities_get = i40e_tm_capabilities_get,
+ .shaper_profile_add = i40e_shaper_profile_add,
};
int
@@ -54,6 +61,30 @@ static int i40e_tm_capabilities_get(struct rte_eth_dev *dev,
return 0;
}
+void
+i40e_tm_conf_init(struct rte_eth_dev *dev)
+{
+ struct i40e_pf *pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
+
+ /* initialize shaper profile list */
+ TAILQ_INIT(&pf->tm_conf.shaper_profile_list);
+}
+
+void
+i40e_tm_conf_uninit(struct rte_eth_dev *dev)
+{
+ struct i40e_pf *pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
+ struct i40e_tm_shaper_profile *shaper_profile;
+
+ /* Remove all shaper profiles */
+ while ((shaper_profile =
+ TAILQ_FIRST(&pf->tm_conf.shaper_profile_list))) {
+ TAILQ_REMOVE(&pf->tm_conf.shaper_profile_list,
+ shaper_profile, node);
+ rte_free(shaper_profile);
+ }
+}
+
static inline uint16_t
i40e_tc_nb_get(struct rte_eth_dev *dev)
{
@@ -129,3 +160,79 @@ static int i40e_tm_capabilities_get(struct rte_eth_dev *dev,
return 0;
}
+
+static inline struct i40e_tm_shaper_profile *
+i40e_shaper_profile_search(struct rte_eth_dev *dev,
+ uint32_t shaper_profile_id)
+{
+ struct i40e_pf *pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
+ struct i40e_shaper_profile_list *shaper_profile_list =
+ &pf->tm_conf.shaper_profile_list;
+ struct i40e_tm_shaper_profile *shaper_profile;
+
+ TAILQ_FOREACH(shaper_profile, shaper_profile_list, node) {
+ if (shaper_profile_id == shaper_profile->shaper_profile_id)
+ return shaper_profile;
+ }
+
+ return NULL;
+}
+
+static int
+i40e_shaper_profile_add(struct rte_eth_dev *dev,
+ uint32_t shaper_profile_id,
+ struct rte_tm_shaper_params *profile,
+ struct rte_tm_error *error)
+{
+ struct i40e_pf *pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
+ struct i40e_tm_shaper_profile *shaper_profile;
+
+ if (!profile || !error)
+ return -EINVAL;
+
+ /* min rate not supported */
+ if (profile->committed.rate) {
+ error->type = RTE_TM_ERROR_TYPE_SHAPER_PROFILE_COMMITTED_RATE;
+ error->message = "committed rate not supported";
+ return -EINVAL;
+ }
+ /* min bucket size not supported */
+ if (profile->committed.size) {
+ error->type = RTE_TM_ERROR_TYPE_SHAPER_PROFILE_COMMITTED_SIZE;
+ error->message = "committed bucket size not supported";
+ return -EINVAL;
+ }
+ /* max bucket size not supported */
+ if (profile->peak.size) {
+ error->type = RTE_TM_ERROR_TYPE_SHAPER_PROFILE_PEAK_SIZE;
+ error->message = "peak bucket size not supported";
+ return -EINVAL;
+ }
+ /* length adjustment not supported */
+ if (profile->pkt_length_adjust) {
+ error->type = RTE_TM_ERROR_TYPE_SHAPER_PROFILE_PKT_ADJUST_LEN;
+ error->message = "packet length adjustment not supported";
+ return -EINVAL;
+ }
+
+ shaper_profile = i40e_shaper_profile_search(dev, shaper_profile_id);
+
+ if (shaper_profile) {
+ error->type = RTE_TM_ERROR_TYPE_SHAPER_PROFILE_ID;
+ error->message = "profile ID exist";
+ return -EINVAL;
+ }
+
+ shaper_profile = rte_zmalloc("i40e_tm_shaper_profile",
+ sizeof(struct i40e_tm_shaper_profile),
+ 0);
+ if (!shaper_profile)
+ return -ENOMEM;
+ shaper_profile->shaper_profile_id = shaper_profile_id;
+ (void)rte_memcpy(&shaper_profile->profile, profile,
+ sizeof(struct rte_tm_shaper_params));
+ TAILQ_INSERT_TAIL(&pf->tm_conf.shaper_profile_list,
+ shaper_profile, node);
+
+ return 0;
+}
--
1.9.3
next prev parent reply other threads:[~2017-06-19 5:43 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-27 8:17 [dpdk-dev] [PATCH 00/20] traffic manager on i40e and ixgbe Wenzhuo Lu
2017-05-27 8:17 ` [dpdk-dev] [PATCH 01/20] net/i40e: support getting TM ops Wenzhuo Lu
2017-05-27 8:17 ` [dpdk-dev] [PATCH 02/20] net/i40e: support getting TM capability Wenzhuo Lu
2017-05-27 8:17 ` [dpdk-dev] [PATCH 03/20] net/i40e: support adding TM shaper profile Wenzhuo Lu
2017-05-27 8:17 ` [dpdk-dev] [PATCH 04/20] net/i40e: support deleting " Wenzhuo Lu
2017-05-27 8:17 ` [dpdk-dev] [PATCH 05/20] net/i40e: support adding TM node Wenzhuo Lu
2017-05-27 8:17 ` [dpdk-dev] [PATCH 06/20] net/i40e: support deleting " Wenzhuo Lu
2017-05-27 8:17 ` [dpdk-dev] [PATCH 07/20] net/i40e: support getting TM node type Wenzhuo Lu
2017-05-27 8:17 ` [dpdk-dev] [PATCH 08/20] net/i40e: support getting TM level capability Wenzhuo Lu
2017-05-27 8:17 ` [dpdk-dev] [PATCH 09/20] net/i40e: support getting TM node capability Wenzhuo Lu
2017-05-27 8:17 ` [dpdk-dev] [PATCH 10/20] net/i40e: support committing TM hierarchy Wenzhuo Lu
2017-05-27 8:17 ` [dpdk-dev] [PATCH 11/20] net/ixgbe: support getting TM ops Wenzhuo Lu
2017-05-27 8:17 ` [dpdk-dev] [PATCH 12/20] net/ixgbe: support getting TM capability Wenzhuo Lu
2017-05-27 8:17 ` [dpdk-dev] [PATCH 13/20] net/ixgbe: support adding TM shaper profile Wenzhuo Lu
2017-05-27 8:17 ` [dpdk-dev] [PATCH 14/20] net/ixgbe: support deleting " Wenzhuo Lu
2017-05-27 8:17 ` [dpdk-dev] [PATCH 15/20] net/ixgbe: support adding TM node Wenzhuo Lu
2017-05-27 8:17 ` [dpdk-dev] [PATCH 16/20] net/ixgbe: support deleting " Wenzhuo Lu
2017-05-27 8:17 ` [dpdk-dev] [PATCH 17/20] net/ixgbe: support getting TM node type Wenzhuo Lu
2017-05-27 8:17 ` [dpdk-dev] [PATCH 18/20] net/ixgbe: support getting TM level capability Wenzhuo Lu
2017-05-27 8:17 ` [dpdk-dev] [PATCH 19/20] net/ixgbe: support getting TM node capability Wenzhuo Lu
2017-05-27 8:17 ` [dpdk-dev] [PATCH 20/20] net/ixgbe: support committing TM hierarchy Wenzhuo Lu
2017-06-08 11:19 ` [dpdk-dev] [PATCH 00/20] traffic manager on i40e and ixgbe Ferruh Yigit
2017-06-08 12:52 ` Thomas Monjalon
2017-06-19 5:43 ` [dpdk-dev] [PATCH v2 " Wenzhuo Lu
2017-06-19 5:43 ` [dpdk-dev] [PATCH v2 01/20] net/i40e: support getting TM ops Wenzhuo Lu
2017-06-19 5:43 ` [dpdk-dev] [PATCH v2 02/20] net/i40e: support getting TM capability Wenzhuo Lu
2017-06-19 5:43 ` Wenzhuo Lu [this message]
2017-06-19 5:43 ` [dpdk-dev] [PATCH v2 04/20] net/i40e: support deleting TM shaper profile Wenzhuo Lu
2017-06-19 5:43 ` [dpdk-dev] [PATCH v2 05/20] net/i40e: support adding TM node Wenzhuo Lu
2017-06-19 5:43 ` [dpdk-dev] [PATCH v2 06/20] net/i40e: support deleting " Wenzhuo Lu
2017-06-19 5:43 ` [dpdk-dev] [PATCH v2 07/20] net/i40e: support getting TM node type Wenzhuo Lu
2017-06-19 5:43 ` [dpdk-dev] [PATCH v2 08/20] net/i40e: support getting TM level capability Wenzhuo Lu
2017-06-19 5:43 ` [dpdk-dev] [PATCH v2 09/20] net/i40e: support getting TM node capability Wenzhuo Lu
2017-06-19 5:43 ` [dpdk-dev] [PATCH v2 10/20] net/i40e: support committing TM hierarchy Wenzhuo Lu
2017-06-19 5:43 ` [dpdk-dev] [PATCH v2 11/20] net/ixgbe: support getting TM ops Wenzhuo Lu
2017-06-19 5:43 ` [dpdk-dev] [PATCH v2 12/20] net/ixgbe: support getting TM capability Wenzhuo Lu
2017-06-19 5:43 ` [dpdk-dev] [PATCH v2 13/20] net/ixgbe: support adding TM shaper profile Wenzhuo Lu
2017-06-19 5:43 ` [dpdk-dev] [PATCH v2 14/20] net/ixgbe: support deleting " Wenzhuo Lu
2017-06-19 5:43 ` [dpdk-dev] [PATCH v2 15/20] net/ixgbe: support adding TM node Wenzhuo Lu
2017-06-19 5:43 ` [dpdk-dev] [PATCH v2 16/20] net/ixgbe: support deleting " Wenzhuo Lu
2017-06-19 5:43 ` [dpdk-dev] [PATCH v2 17/20] net/ixgbe: support getting TM node type Wenzhuo Lu
2017-06-19 5:43 ` [dpdk-dev] [PATCH v2 18/20] net/ixgbe: support getting TM level capability Wenzhuo Lu
2017-06-19 5:43 ` [dpdk-dev] [PATCH v2 19/20] net/ixgbe: support getting TM node capability Wenzhuo Lu
2017-06-19 5:43 ` [dpdk-dev] [PATCH v2 20/20] net/ixgbe: support committing TM hierarchy Wenzhuo Lu
2017-06-29 4:23 ` [dpdk-dev] [PATCH v3 00/20] traffic manager on i40e and ixgbe Wenzhuo Lu
2017-06-29 4:23 ` [dpdk-dev] [PATCH v3 01/20] net/i40e: support getting TM ops Wenzhuo Lu
2017-06-29 4:23 ` [dpdk-dev] [PATCH v3 02/20] net/i40e: support getting TM capability Wenzhuo Lu
2017-07-09 19:31 ` Thomas Monjalon
2017-07-10 11:17 ` Dumitrescu, Cristian
2017-06-29 4:23 ` [dpdk-dev] [PATCH v3 03/20] net/i40e: support adding TM shaper profile Wenzhuo Lu
2017-06-29 4:23 ` [dpdk-dev] [PATCH v3 04/20] net/i40e: support deleting " Wenzhuo Lu
2017-06-29 4:23 ` [dpdk-dev] [PATCH v3 05/20] net/i40e: support adding TM node Wenzhuo Lu
2017-06-29 4:23 ` [dpdk-dev] [PATCH v3 06/20] net/i40e: support deleting " Wenzhuo Lu
2017-06-29 4:23 ` [dpdk-dev] [PATCH v3 07/20] net/i40e: support getting TM node type Wenzhuo Lu
2017-06-29 4:23 ` [dpdk-dev] [PATCH v3 08/20] net/i40e: support getting TM level capability Wenzhuo Lu
2017-06-29 4:23 ` [dpdk-dev] [PATCH v3 09/20] net/i40e: support getting TM node capability Wenzhuo Lu
2017-06-29 4:23 ` [dpdk-dev] [PATCH v3 10/20] net/i40e: support committing TM hierarchy Wenzhuo Lu
2017-06-29 4:23 ` [dpdk-dev] [PATCH v3 11/20] net/ixgbe: support getting TM ops Wenzhuo Lu
2017-06-29 4:23 ` [dpdk-dev] [PATCH v3 12/20] net/ixgbe: support getting TM capability Wenzhuo Lu
2017-06-29 4:23 ` [dpdk-dev] [PATCH v3 13/20] net/ixgbe: support adding TM shaper profile Wenzhuo Lu
2017-06-29 4:23 ` [dpdk-dev] [PATCH v3 14/20] net/ixgbe: support deleting " Wenzhuo Lu
2017-06-29 4:23 ` [dpdk-dev] [PATCH v3 15/20] net/ixgbe: support adding TM node Wenzhuo Lu
2017-06-29 4:23 ` [dpdk-dev] [PATCH v3 16/20] net/ixgbe: support deleting " Wenzhuo Lu
2017-06-29 4:23 ` [dpdk-dev] [PATCH v3 17/20] net/ixgbe: support getting TM node type Wenzhuo Lu
2017-06-29 4:23 ` [dpdk-dev] [PATCH v3 18/20] net/ixgbe: support getting TM level capability Wenzhuo Lu
2017-06-29 4:23 ` [dpdk-dev] [PATCH v3 19/20] net/ixgbe: support getting TM node capability Wenzhuo Lu
2017-06-29 4:23 ` [dpdk-dev] [PATCH v3 20/20] net/ixgbe: support committing TM hierarchy Wenzhuo Lu
2017-07-04 15:11 ` [dpdk-dev] [PATCH v3 00/20] traffic manager on i40e and ixgbe Dumitrescu, Cristian
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