From: "Wu, Wenjun1" <wenjun1.wu@intel.com>
To: "Zhang, Qi Z" <qi.z.zhang@intel.com>,
"Yang, Qiming" <qiming.yang@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>
Subject: RE: [PATCH v4 2/3] net/ice: refactor tm config data structure
Date: Tue, 9 Jan 2024 04:51:27 +0000 [thread overview]
Message-ID: <IA0PR11MB7955AD0E0C9F483EF64D0F6DDF6A2@IA0PR11MB7955.namprd11.prod.outlook.com> (raw)
In-Reply-To: <20240108202158.567910-3-qi.z.zhang@intel.com>
> -----Original Message-----
> From: Zhang, Qi Z <qi.z.zhang@intel.com>
> Sent: Tuesday, January 9, 2024 4:22 AM
> To: Yang, Qiming <qiming.yang@intel.com>; Wu, Wenjun1
> <wenjun1.wu@intel.com>
> Cc: dev@dpdk.org; Zhang, Qi Z <qi.z.zhang@intel.com>
> Subject: [PATCH v4 2/3] net/ice: refactor tm config data structure
>
> Simplified struct ice_tm_conf by removing per level node list.
>
> Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
> ---
> drivers/net/ice/ice_ethdev.h | 5 +-
> drivers/net/ice/ice_tm.c | 248 ++++++++++++++++-------------------
> 2 files changed, 113 insertions(+), 140 deletions(-)
>
> diff --git a/drivers/net/ice/ice_ethdev.h b/drivers/net/ice/ice_ethdev.h index
> ae22c29ffc..008a7a23b9 100644
> --- a/drivers/net/ice/ice_ethdev.h
> +++ b/drivers/net/ice/ice_ethdev.h
> @@ -472,6 +472,7 @@ struct ice_tm_node {
> uint32_t id;
> uint32_t priority;
> uint32_t weight;
> + uint32_t level;
> uint32_t reference_count;
> struct ice_tm_node *parent;
> struct ice_tm_node **children;
> @@ -492,10 +493,6 @@ enum ice_tm_node_type { struct ice_tm_conf {
> struct ice_shaper_profile_list shaper_profile_list;
> struct ice_tm_node *root; /* root node - port */
> - struct ice_tm_node_list qgroup_list; /* node list for all the queue
> groups */
> - struct ice_tm_node_list queue_list; /* node list for all the queues */
> - uint32_t nb_qgroup_node;
> - uint32_t nb_queue_node;
> bool committed;
> bool clear_on_fail;
> };
> diff --git a/drivers/net/ice/ice_tm.c b/drivers/net/ice/ice_tm.c index
> d67783c77e..fbab0b8808 100644
> --- a/drivers/net/ice/ice_tm.c
> +++ b/drivers/net/ice/ice_tm.c
> @@ -6,6 +6,9 @@
> #include "ice_ethdev.h"
> #include "ice_rxtx.h"
>
> +#define MAX_CHILDREN_PER_SCHED_NODE 8
> +#define MAX_CHILDREN_PER_TM_NODE 256
> +
> static int ice_hierarchy_commit(struct rte_eth_dev *dev,
> int clear_on_fail,
> __rte_unused struct rte_tm_error *error);
> @@ -43,20 +46,28 @@ ice_tm_conf_init(struct rte_eth_dev *dev)
> /* initialize node configuration */
> TAILQ_INIT(&pf->tm_conf.shaper_profile_list);
> pf->tm_conf.root = NULL;
> - TAILQ_INIT(&pf->tm_conf.qgroup_list);
> - TAILQ_INIT(&pf->tm_conf.queue_list);
> - pf->tm_conf.nb_qgroup_node = 0;
> - pf->tm_conf.nb_queue_node = 0;
> pf->tm_conf.committed = false;
> pf->tm_conf.clear_on_fail = false;
> }
>
> +static void free_node(struct ice_tm_node *root) {
> + uint32_t i;
> +
> + if (root == NULL)
> + return;
> +
> + for (i = 0; i < root->reference_count; i++)
> + free_node(root->children[i]);
> +
> + rte_free(root);
> +}
> +
> void
> ice_tm_conf_uninit(struct rte_eth_dev *dev) {
> struct ice_pf *pf = ICE_DEV_PRIVATE_TO_PF(dev->data->dev_private);
> struct ice_tm_shaper_profile *shaper_profile;
> - struct ice_tm_node *tm_node;
>
> /* clear profile */
> while ((shaper_profile = TAILQ_FIRST(&pf-
> >tm_conf.shaper_profile_list))) { @@ -64,52 +75,8 @@
> ice_tm_conf_uninit(struct rte_eth_dev *dev)
> rte_free(shaper_profile);
> }
>
> - /* clear node configuration */
> - while ((tm_node = TAILQ_FIRST(&pf->tm_conf.queue_list))) {
> - TAILQ_REMOVE(&pf->tm_conf.queue_list, tm_node, node);
> - rte_free(tm_node);
> - }
> - pf->tm_conf.nb_queue_node = 0;
> - while ((tm_node = TAILQ_FIRST(&pf->tm_conf.qgroup_list))) {
> - TAILQ_REMOVE(&pf->tm_conf.qgroup_list, tm_node, node);
> - rte_free(tm_node);
> - }
> - pf->tm_conf.nb_qgroup_node = 0;
> - if (pf->tm_conf.root) {
> - rte_free(pf->tm_conf.root);
> - pf->tm_conf.root = NULL;
> - }
> -}
> -
> -static inline struct ice_tm_node *
> -ice_tm_node_search(struct rte_eth_dev *dev,
> - uint32_t node_id, enum ice_tm_node_type *node_type)
> -{
> - struct ice_pf *pf = ICE_DEV_PRIVATE_TO_PF(dev->data->dev_private);
> - struct ice_tm_node_list *qgroup_list = &pf->tm_conf.qgroup_list;
> - struct ice_tm_node_list *queue_list = &pf->tm_conf.queue_list;
> - struct ice_tm_node *tm_node;
> -
> - if (pf->tm_conf.root && pf->tm_conf.root->id == node_id) {
> - *node_type = ICE_TM_NODE_TYPE_PORT;
> - return pf->tm_conf.root;
> - }
> -
> - TAILQ_FOREACH(tm_node, qgroup_list, node) {
> - if (tm_node->id == node_id) {
> - *node_type = ICE_TM_NODE_TYPE_QGROUP;
> - return tm_node;
> - }
> - }
> -
> - TAILQ_FOREACH(tm_node, queue_list, node) {
> - if (tm_node->id == node_id) {
> - *node_type = ICE_TM_NODE_TYPE_QUEUE;
> - return tm_node;
> - }
> - }
> -
> - return NULL;
> + free_node(pf->tm_conf.root);
> + pf->tm_conf.root = NULL;
> }
>
> static int
> @@ -202,11 +169,29 @@ ice_node_param_check(struct ice_pf *pf, uint32_t
> node_id,
> return 0;
> }
>
> +static struct ice_tm_node *
> +find_node(struct ice_tm_node *root, uint32_t id) {
> + uint32_t i;
> +
> + if (root == NULL || root->id == id)
> + return root;
> +
> + for (i = 0; i < root->reference_count; i++) {
> + struct ice_tm_node *node = find_node(root->children[i], id);
> +
> + if (node)
> + return node;
> + }
> +
> + return NULL;
> +}
> +
> static int
> ice_node_type_get(struct rte_eth_dev *dev, uint32_t node_id,
> int *is_leaf, struct rte_tm_error *error) {
> - enum ice_tm_node_type node_type = ICE_TM_NODE_TYPE_MAX;
> + struct ice_pf *pf = ICE_DEV_PRIVATE_TO_PF(dev->data->dev_private);
> struct ice_tm_node *tm_node;
>
> if (!is_leaf || !error)
> @@ -219,14 +204,14 @@ ice_node_type_get(struct rte_eth_dev *dev,
> uint32_t node_id,
> }
>
> /* check if the node id exists */
> - tm_node = ice_tm_node_search(dev, node_id, &node_type);
> + tm_node = find_node(pf->tm_conf.root, node_id);
> if (!tm_node) {
> error->type = RTE_TM_ERROR_TYPE_NODE_ID;
> error->message = "no such node";
> return -EINVAL;
> }
>
> - if (node_type == ICE_TM_NODE_TYPE_QUEUE)
> + if (tm_node->level == ICE_TM_NODE_TYPE_QUEUE)
> *is_leaf = true;
> else
> *is_leaf = false;
> @@ -348,8 +333,6 @@ ice_shaper_profile_del(struct rte_eth_dev *dev,
> return 0;
> }
>
> -#define MAX_QUEUE_PER_GROUP 8
> -
> static int
> ice_tm_node_add(struct rte_eth_dev *dev, uint32_t node_id,
> uint32_t parent_node_id, uint32_t priority, @@ -358,8 +341,6
> @@ ice_tm_node_add(struct rte_eth_dev *dev, uint32_t node_id,
> struct rte_tm_error *error)
> {
> struct ice_pf *pf = ICE_DEV_PRIVATE_TO_PF(dev->data->dev_private);
> - enum ice_tm_node_type node_type = ICE_TM_NODE_TYPE_MAX;
> - enum ice_tm_node_type parent_node_type =
> ICE_TM_NODE_TYPE_MAX;
> struct ice_tm_shaper_profile *shaper_profile = NULL;
> struct ice_tm_node *tm_node;
> struct ice_tm_node *parent_node;
> @@ -374,7 +355,7 @@ ice_tm_node_add(struct rte_eth_dev *dev, uint32_t
> node_id,
> return ret;
>
> /* check if the node is already existed */
> - if (ice_tm_node_search(dev, node_id, &node_type)) {
> + if (find_node(pf->tm_conf.root, node_id)) {
> error->type = RTE_TM_ERROR_TYPE_NODE_ID;
> error->message = "node id already used";
> return -EINVAL;
> @@ -409,17 +390,19 @@ ice_tm_node_add(struct rte_eth_dev *dev,
> uint32_t node_id,
> }
>
> /* add the root node */
> - tm_node = rte_zmalloc("ice_tm_node",
> - sizeof(struct ice_tm_node),
> + tm_node = rte_zmalloc(NULL,
> + sizeof(struct ice_tm_node) +
> + sizeof(struct ice_tm_node *) *
> MAX_CHILDREN_PER_TM_NODE,
> 0);
> if (!tm_node)
> return -ENOMEM;
> tm_node->id = node_id;
> + tm_node->level = ICE_TM_NODE_TYPE_PORT;
> tm_node->parent = NULL;
> tm_node->reference_count = 0;
> tm_node->shaper_profile = shaper_profile;
> - tm_node->children = (struct ice_tm_node **)
> - rte_calloc(NULL, 256, (sizeof(struct ice_tm_node *)),
> 0);
> + tm_node->children =
> + (void *)((uint8_t *)tm_node + sizeof(struct
> ice_tm_node));
> rte_memcpy(&tm_node->params, params,
> sizeof(struct rte_tm_node_params));
> pf->tm_conf.root = tm_node;
> @@ -427,29 +410,28 @@ ice_tm_node_add(struct rte_eth_dev *dev,
> uint32_t node_id,
> }
>
> /* check the parent node */
> - parent_node = ice_tm_node_search(dev, parent_node_id,
> - &parent_node_type);
> + parent_node = find_node(pf->tm_conf.root, parent_node_id);
> if (!parent_node) {
> error->type =
> RTE_TM_ERROR_TYPE_NODE_PARENT_NODE_ID;
> error->message = "parent not exist";
> return -EINVAL;
> }
> - if (parent_node_type != ICE_TM_NODE_TYPE_PORT &&
> - parent_node_type != ICE_TM_NODE_TYPE_QGROUP) {
> + if (parent_node->level != ICE_TM_NODE_TYPE_PORT &&
> + parent_node->level != ICE_TM_NODE_TYPE_QGROUP) {
> error->type =
> RTE_TM_ERROR_TYPE_NODE_PARENT_NODE_ID;
> error->message = "parent is not valid";
> return -EINVAL;
> }
> /* check level */
> if (level_id != RTE_TM_NODE_LEVEL_ID_ANY &&
> - level_id != (uint32_t)parent_node_type + 1) {
> + level_id != parent_node->level + 1) {
> error->type = RTE_TM_ERROR_TYPE_NODE_PARAMS;
> error->message = "Wrong level";
> return -EINVAL;
> }
>
> /* check the node number */
> - if (parent_node_type == ICE_TM_NODE_TYPE_PORT) {
> + if (parent_node->level == ICE_TM_NODE_TYPE_PORT) {
> /* check the queue group number */
> if (parent_node->reference_count >= pf->dev_data-
> >nb_tx_queues) {
> error->type = RTE_TM_ERROR_TYPE_NODE_ID; @@ -
> 458,7 +440,8 @@ ice_tm_node_add(struct rte_eth_dev *dev, uint32_t
> node_id,
> }
> } else {
> /* check the queue number */
> - if (parent_node->reference_count >=
> MAX_QUEUE_PER_GROUP) {
> + if (parent_node->reference_count >=
> + MAX_CHILDREN_PER_SCHED_NODE) {
> error->type = RTE_TM_ERROR_TYPE_NODE_ID;
> error->message = "too many queues";
> return -EINVAL;
> @@ -470,8 +453,9 @@ ice_tm_node_add(struct rte_eth_dev *dev, uint32_t
> node_id,
> }
> }
>
> - tm_node = rte_zmalloc("ice_tm_node",
> - sizeof(struct ice_tm_node),
> + tm_node = rte_zmalloc(NULL,
> + sizeof(struct ice_tm_node) +
> + sizeof(struct ice_tm_node *) *
> MAX_CHILDREN_PER_TM_NODE,
> 0);
> if (!tm_node)
> return -ENOMEM;
> @@ -480,9 +464,10 @@ ice_tm_node_add(struct rte_eth_dev *dev, uint32_t
> node_id,
> tm_node->weight = weight;
> tm_node->reference_count = 0;
> tm_node->parent = parent_node;
> + tm_node->level = parent_node->level + 1;
> tm_node->shaper_profile = shaper_profile;
> - tm_node->children = (struct ice_tm_node **)
> - rte_calloc(NULL, 256, (sizeof(struct ice_tm_node *)),
> 0);
> + tm_node->children =
> + (void *)((uint8_t *)tm_node + sizeof(struct ice_tm_node));
> tm_node->parent->children[tm_node->parent->reference_count] =
> tm_node;
>
> if (tm_node->priority != 0 && level_id != ICE_TM_NODE_TYPE_QUEUE
> && @@ -497,15 +482,6 @@ ice_tm_node_add(struct rte_eth_dev *dev,
> uint32_t node_id,
>
> rte_memcpy(&tm_node->params, params,
> sizeof(struct rte_tm_node_params));
> - if (parent_node_type == ICE_TM_NODE_TYPE_PORT) {
> - TAILQ_INSERT_TAIL(&pf->tm_conf.qgroup_list,
> - tm_node, node);
> - pf->tm_conf.nb_qgroup_node++;
> - } else {
> - TAILQ_INSERT_TAIL(&pf->tm_conf.queue_list,
> - tm_node, node);
> - pf->tm_conf.nb_queue_node++;
> - }
> tm_node->parent->reference_count++;
>
> return 0;
> @@ -516,8 +492,8 @@ ice_tm_node_delete(struct rte_eth_dev *dev,
> uint32_t node_id,
> struct rte_tm_error *error)
> {
> struct ice_pf *pf = ICE_DEV_PRIVATE_TO_PF(dev->data->dev_private);
> - enum ice_tm_node_type node_type = ICE_TM_NODE_TYPE_MAX;
> struct ice_tm_node *tm_node;
> + uint32_t i, j;
>
> if (!error)
> return -EINVAL;
> @@ -529,7 +505,7 @@ ice_tm_node_delete(struct rte_eth_dev *dev,
> uint32_t node_id,
> }
>
> /* check if the node id exists */
> - tm_node = ice_tm_node_search(dev, node_id, &node_type);
> + tm_node = find_node(pf->tm_conf.root, node_id);
> if (!tm_node) {
> error->type = RTE_TM_ERROR_TYPE_NODE_ID;
> error->message = "no such node";
> @@ -545,21 +521,21 @@ ice_tm_node_delete(struct rte_eth_dev *dev,
> uint32_t node_id,
> }
>
> /* root node */
> - if (node_type == ICE_TM_NODE_TYPE_PORT) {
> + if (tm_node->level == ICE_TM_NODE_TYPE_PORT) {
> rte_free(tm_node);
> pf->tm_conf.root = NULL;
> return 0;
> }
>
> /* queue group or queue node */
> + for (i = 0; i < tm_node->parent->reference_count; i++)
> + if (tm_node->parent->children[i] == tm_node)
> + break;
> +
> + for (j = i ; j < tm_node->parent->reference_count - 1; j++)
> + tm_node->parent->children[j] = tm_node->parent->children[j
> + 1];
> +
> tm_node->parent->reference_count--;
> - if (node_type == ICE_TM_NODE_TYPE_QGROUP) {
> - TAILQ_REMOVE(&pf->tm_conf.qgroup_list, tm_node, node);
> - pf->tm_conf.nb_qgroup_node--;
> - } else {
> - TAILQ_REMOVE(&pf->tm_conf.queue_list, tm_node, node);
> - pf->tm_conf.nb_queue_node--;
> - }
> rte_free(tm_node);
>
> return 0;
> @@ -720,9 +696,9 @@ static int ice_reset_noleaf_nodes(struct rte_eth_dev
> *dev) {
> struct ice_pf *pf = ICE_DEV_PRIVATE_TO_PF(dev->data->dev_private);
> struct ice_hw *hw = ICE_DEV_PRIVATE_TO_HW(dev->data-
> >dev_private);
> - struct ice_tm_node_list *qgroup_list = &pf->tm_conf.qgroup_list;
> struct ice_sched_node *vsi_node = ice_get_vsi_node(hw);
> - struct ice_tm_node *tm_node;
> + struct ice_tm_node *root = pf->tm_conf.root;
> + uint32_t i;
> int ret;
>
> /* reset vsi_node */
> @@ -732,8 +708,12 @@ static int ice_reset_noleaf_nodes(struct rte_eth_dev
> *dev)
> return ret;
> }
>
> - /* reset queue group nodes */
> - TAILQ_FOREACH(tm_node, qgroup_list, node) {
> + if (root == NULL)
> + return 0;
> +
> + for (i = 0; i < root->reference_count; i++) {
> + struct ice_tm_node *tm_node = root->children[i];
> +
> if (tm_node->sched_node == NULL)
> continue;
>
> @@ -786,9 +766,7 @@ int ice_do_hierarchy_commit(struct rte_eth_dev
> *dev, {
> struct ice_pf *pf = ICE_DEV_PRIVATE_TO_PF(dev->data->dev_private);
> struct ice_hw *hw = ICE_DEV_PRIVATE_TO_HW(dev->data-
> >dev_private);
> - struct ice_tm_node_list *qgroup_list = &pf->tm_conf.qgroup_list;
> - struct ice_tm_node_list *queue_list = &pf->tm_conf.queue_list;
> - struct ice_tm_node *tm_node;
> + struct ice_tm_node *root;
> struct ice_sched_node *vsi_node = NULL;
> struct ice_sched_node *queue_node;
> struct ice_tx_queue *txq;
> @@ -819,14 +797,14 @@ int ice_do_hierarchy_commit(struct rte_eth_dev
> *dev,
>
> /* config vsi node */
> vsi_node = ice_get_vsi_node(hw);
> - tm_node = pf->tm_conf.root;
> + root = pf->tm_conf.root;
>
> - ret_val = ice_set_node_rate(hw, tm_node, vsi_node);
> + ret_val = ice_set_node_rate(hw, root, vsi_node);
> if (ret_val) {
> error->type = RTE_TM_ERROR_TYPE_UNSPECIFIED;
> PMD_DRV_LOG(ERR,
> "configure vsi node %u bandwidth failed",
> - tm_node->id);
> + root->id);
> goto add_leaf;
> }
>
> @@ -837,13 +815,27 @@ int ice_do_hierarchy_commit(struct rte_eth_dev
> *dev,
> idx_vsi_child = 0;
> idx_qg = 0;
>
> - TAILQ_FOREACH(tm_node, qgroup_list, node) {
> + if (root == NULL)
> + goto commit;
> +
> + for (i = 0; i < root->reference_count; i++) {
> + struct ice_tm_node *tm_node = root->children[i];
> struct ice_tm_node *tm_child_node;
> struct ice_sched_node *qgroup_sched_node =
> vsi_node->children[idx_vsi_child]->children[idx_qg];
> + uint32_t j;
>
> - for (i = 0; i < tm_node->reference_count; i++) {
> - tm_child_node = tm_node->children[i];
> + ret_val = ice_cfg_hw_node(hw, tm_node,
> qgroup_sched_node);
> + if (ret_val) {
> + error->type = RTE_TM_ERROR_TYPE_UNSPECIFIED;
> + PMD_DRV_LOG(ERR,
> + "configure queue group node %u failed",
> + tm_node->id);
> + goto reset_leaf;
> + }
> +
> + for (j = 0; j < tm_node->reference_count; j++) {
> + tm_child_node = tm_node->children[j];
> qid = tm_child_node->id;
> ret_val = ice_tx_queue_start(dev, qid);
> if (ret_val) {
> @@ -859,25 +851,25 @@ int ice_do_hierarchy_commit(struct rte_eth_dev
> *dev,
> PMD_DRV_LOG(ERR, "get queue %u node
> failed", qid);
> goto reset_leaf;
> }
> - if (queue_node->info.parent_teid ==
> qgroup_sched_node->info.node_teid)
> - continue;
> - ret_val = ice_move_recfg_lan_txq(dev, queue_node,
> qgroup_sched_node, qid);
> + if (queue_node->info.parent_teid !=
> qgroup_sched_node->info.node_teid) {
> + ret_val = ice_move_recfg_lan_txq(dev,
> queue_node,
> +
> qgroup_sched_node, qid);
> + if (ret_val) {
> + error->type =
> RTE_TM_ERROR_TYPE_UNSPECIFIED;
> + PMD_DRV_LOG(ERR, "move
> queue %u failed", qid);
> + goto reset_leaf;
> + }
> + }
> + ret_val = ice_cfg_hw_node(hw, tm_child_node,
> queue_node);
> if (ret_val) {
> error->type =
> RTE_TM_ERROR_TYPE_UNSPECIFIED;
> - PMD_DRV_LOG(ERR, "move queue %u failed",
> qid);
> + PMD_DRV_LOG(ERR,
> + "configure queue group node %u
> failed",
> + tm_node->id);
> goto reset_leaf;
> }
> }
>
> - ret_val = ice_cfg_hw_node(hw, tm_node,
> qgroup_sched_node);
> - if (ret_val) {
> - error->type = RTE_TM_ERROR_TYPE_UNSPECIFIED;
> - PMD_DRV_LOG(ERR,
> - "configure queue group node %u failed",
> - tm_node->id);
> - goto reset_leaf;
> - }
> -
> idx_qg++;
> if (idx_qg >= nb_qg) {
> idx_qg = 0;
> @@ -890,23 +882,7 @@ int ice_do_hierarchy_commit(struct rte_eth_dev
> *dev,
> }
> }
>
> - /* config queue nodes */
> - TAILQ_FOREACH(tm_node, queue_list, node) {
> - qid = tm_node->id;
> - txq = dev->data->tx_queues[qid];
> - q_teid = txq->q_teid;
> - queue_node = ice_sched_get_node(hw->port_info, q_teid);
> -
> - ret_val = ice_cfg_hw_node(hw, tm_node, queue_node);
> - if (ret_val) {
> - error->type = RTE_TM_ERROR_TYPE_UNSPECIFIED;
> - PMD_DRV_LOG(ERR,
> - "configure queue group node %u failed",
> - tm_node->id);
> - goto reset_leaf;
> - }
> - }
> -
> +commit:
> pf->tm_conf.committed = true;
> pf->tm_conf.clear_on_fail = clear_on_fail;
>
> --
> 2.31.1
Acked-by: Wenjun Wu <wenjun1.wu@intel.com>
next prev parent reply other threads:[~2024-01-09 4:51 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-05 13:59 [PATCH 0/3] net/ice: simplified to 3 layer Tx scheduler Qi Zhang
2024-01-05 13:59 ` [PATCH 1/3] net/ice: hide port and TC layer in Tx sched tree Qi Zhang
2024-01-05 13:59 ` [PATCH 2/3] net/ice: refactor tm config data struture Qi Zhang
2024-01-05 13:59 ` [PATCH 3/3] doc: update ice document for qos Qi Zhang
2024-01-05 14:11 ` [PATCH v2 0/3] net/ice: simplified to 3 layer Tx scheduler Qi Zhang
2024-01-05 8:10 ` Wu, Wenjun1
2024-01-05 14:11 ` [PATCH v2 1/3] net/ice: hide port and TC layer in Tx sched tree Qi Zhang
2024-01-05 14:11 ` [PATCH v2 2/3] net/ice: refactor tm config data structure Qi Zhang
2024-01-05 8:37 ` Zhang, Qi Z
2024-01-09 2:50 ` Wu, Wenjun1
2024-01-05 14:11 ` [PATCH v2 3/3] doc: update ice document for qos Qi Zhang
2024-01-05 21:12 ` [PATCH v3 0/3] net/ice: simplified to 3 layer Tx scheduler Qi Zhang
2024-01-05 21:12 ` [PATCH v3 1/3] net/ice: hide port and TC layer in Tx sched tree Qi Zhang
2024-01-05 21:12 ` [PATCH v3 2/3] net/ice: refactor tm config data structure Qi Zhang
2024-01-05 21:12 ` [PATCH v3 3/3] doc: update ice document for qos Qi Zhang
2024-01-08 20:21 ` [PATCH v4 0/3] simplified to 3 layer Tx scheduler Qi Zhang
2024-01-08 20:21 ` [PATCH v4 1/3] net/ice: hide port and TC layer in Tx sched tree Qi Zhang
2024-01-08 20:21 ` [PATCH v4 2/3] net/ice: refactor tm config data structure Qi Zhang
2024-01-09 4:51 ` Wu, Wenjun1 [this message]
2024-01-08 20:21 ` [PATCH v4 3/3] doc: update ice document for qos Qi Zhang
2024-01-09 5:30 ` [PATCH v4 0/3] simplified to 3 layer Tx scheduler Zhang, Qi Z
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