From: Bruce Richardson <bruce.richardson@intel.com>
To: dev@dpdk.org
Cc: Bruce Richardson <bruce.richardson@intel.com>
Subject: [PATCH v2 15/15] net/ice: add minimal capability reporting API
Date: Wed, 7 Aug 2024 10:47:06 +0100 [thread overview]
Message-ID: <20240807094706.459822-16-bruce.richardson@intel.com> (raw)
In-Reply-To: <20240807094706.459822-1-bruce.richardson@intel.com>
Incomplete but reports number of available layers
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
---
drivers/net/ice/ice_ethdev.h | 1 +
drivers/net/ice/ice_tm.c | 17 +++++++++++++++++
2 files changed, 18 insertions(+)
diff --git a/drivers/net/ice/ice_ethdev.h b/drivers/net/ice/ice_ethdev.h
index cb1a7e8e0d..6bebc511e4 100644
--- a/drivers/net/ice/ice_ethdev.h
+++ b/drivers/net/ice/ice_ethdev.h
@@ -682,6 +682,7 @@ int ice_rem_rss_cfg_wrap(struct ice_pf *pf, uint16_t vsi_id,
struct ice_rss_hash_cfg *cfg);
void ice_tm_conf_init(struct rte_eth_dev *dev);
void ice_tm_conf_uninit(struct rte_eth_dev *dev);
+
extern const struct rte_tm_ops ice_tm_ops;
static inline int
diff --git a/drivers/net/ice/ice_tm.c b/drivers/net/ice/ice_tm.c
index a86943a5b2..d7def61756 100644
--- a/drivers/net/ice/ice_tm.c
+++ b/drivers/net/ice/ice_tm.c
@@ -33,8 +33,12 @@ static int ice_shaper_profile_add(struct rte_eth_dev *dev,
static int ice_shaper_profile_del(struct rte_eth_dev *dev,
uint32_t shaper_profile_id,
struct rte_tm_error *error);
+static int ice_tm_capabilities_get(struct rte_eth_dev *dev,
+ struct rte_tm_capabilities *cap,
+ struct rte_tm_error *error);
const struct rte_tm_ops ice_tm_ops = {
+ .capabilities_get = ice_tm_capabilities_get,
.shaper_profile_add = ice_shaper_profile_add,
.shaper_profile_delete = ice_shaper_profile_del,
.node_add = ice_tm_node_add,
@@ -861,3 +865,16 @@ ice_hierarchy_commit(struct rte_eth_dev *dev,
PMD_DRV_LOG(DEBUG, "Time to apply hierarchy = %.1f\n", (float)time / rte_get_timer_hz());
return ret;
}
+
+static int
+ice_tm_capabilities_get(struct rte_eth_dev *dev, struct rte_tm_capabilities *cap,
+ struct rte_tm_error *error)
+{
+ struct ice_hw *hw = ICE_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+ *cap = (struct rte_tm_capabilities){
+ .n_levels_max = hw->num_tx_sched_layers - hw->port_info->has_tc,
+ };
+ if (error)
+ error->type = RTE_TM_ERROR_TYPE_NONE;
+ return 0;
+}
--
2.43.0
next prev parent reply other threads:[~2024-08-07 9:48 UTC|newest]
Thread overview: 76+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-07 9:33 [PATCH 00/15] Improve rte_tm support in ICE driver Bruce Richardson
2024-08-07 9:33 ` [PATCH 01/15] net/ice: add traffic management node query function Bruce Richardson
2024-08-07 9:33 ` [PATCH 02/15] net/ice: detect stopping a flow-director queue twice Bruce Richardson
2024-08-07 9:33 ` [PATCH 03/15] net/ice: improve Tx scheduler graph output Bruce Richardson
2024-08-07 9:33 ` [PATCH 04/15] net/ice: add option to choose DDP package file Bruce Richardson
2024-08-07 9:33 ` [PATCH 05/15] net/ice: add option to download scheduler topology Bruce Richardson
2024-08-07 9:33 ` [PATCH 06/15] net/ice/base: allow init without TC class sched nodes Bruce Richardson
2024-08-07 9:33 ` [PATCH 07/15] net/ice/base: set VSI index on newly created nodes Bruce Richardson
2024-08-07 9:34 ` [PATCH 08/15] net/ice/base: read VSI layer info from VSI Bruce Richardson
2024-08-07 9:34 ` [PATCH 09/15] net/ice/base: remove 255 limit on sched child nodes Bruce Richardson
2024-08-07 9:34 ` [PATCH 10/15] net/ice/base: optimize subtree searches Bruce Richardson
2024-08-07 9:34 ` [PATCH 11/15] net/ice/base: make functions non-static Bruce Richardson
2024-08-07 9:34 ` [PATCH 12/15] net/ice/base: remove flag checks before topology upload Bruce Richardson
2024-08-07 9:34 ` [PATCH 13/15] net/ice: limit the number of queues to sched capabilities Bruce Richardson
2024-08-07 9:34 ` [PATCH 14/15] net/ice: enhance Tx scheduler hierarchy support Bruce Richardson
2024-08-07 9:34 ` [PATCH 15/15] net/ice: add minimal capability reporting API Bruce Richardson
2024-08-07 9:46 ` [PATCH v2 00/15] Improve rte_tm support in ICE driver Bruce Richardson
2024-08-07 9:46 ` [PATCH v2 01/15] net/ice: add traffic management node query function Bruce Richardson
2024-08-07 9:46 ` [PATCH v2 02/15] net/ice: detect stopping a flow-director queue twice Bruce Richardson
2024-08-07 9:46 ` [PATCH v2 03/15] net/ice: improve Tx scheduler graph output Bruce Richardson
2024-08-07 9:46 ` [PATCH v2 04/15] net/ice: add option to choose DDP package file Bruce Richardson
2024-08-07 9:46 ` [PATCH v2 05/15] net/ice: add option to download scheduler topology Bruce Richardson
2024-08-07 9:46 ` [PATCH v2 06/15] net/ice/base: allow init without TC class sched nodes Bruce Richardson
2024-08-07 9:46 ` [PATCH v2 07/15] net/ice/base: set VSI index on newly created nodes Bruce Richardson
2024-08-07 9:46 ` [PATCH v2 08/15] net/ice/base: read VSI layer info from VSI Bruce Richardson
2024-08-07 9:47 ` [PATCH v2 09/15] net/ice/base: remove 255 limit on sched child nodes Bruce Richardson
2024-08-07 9:47 ` [PATCH v2 10/15] net/ice/base: optimize subtree searches Bruce Richardson
2024-08-07 9:47 ` [PATCH v2 11/15] net/ice/base: make functions non-static Bruce Richardson
2024-08-07 9:47 ` [PATCH v2 12/15] net/ice/base: remove flag checks before topology upload Bruce Richardson
2024-08-07 9:47 ` [PATCH v2 13/15] net/ice: limit the number of queues to sched capabilities Bruce Richardson
2024-08-07 9:47 ` [PATCH v2 14/15] net/ice: enhance Tx scheduler hierarchy support Bruce Richardson
2024-08-07 9:47 ` Bruce Richardson [this message]
2024-08-12 15:27 ` [PATCH v3 00/16] Improve rte_tm support in ICE driver Bruce Richardson
2024-08-12 15:28 ` [PATCH v3 01/16] net/ice: add traffic management node query function Bruce Richardson
2024-08-12 15:28 ` [PATCH v3 02/16] net/ice: detect stopping a flow-director queue twice Bruce Richardson
2024-08-12 15:28 ` [PATCH v3 03/16] net/ice: improve Tx scheduler graph output Bruce Richardson
2024-08-12 15:28 ` [PATCH v3 04/16] net/ice: add option to choose DDP package file Bruce Richardson
2024-08-12 15:28 ` [PATCH v3 05/16] net/ice: add option to download scheduler topology Bruce Richardson
2024-08-12 15:28 ` [PATCH v3 06/16] net/ice/base: allow init without TC class sched nodes Bruce Richardson
2024-08-12 15:28 ` [PATCH v3 07/16] net/ice/base: set VSI index on newly created nodes Bruce Richardson
2024-08-12 15:28 ` [PATCH v3 08/16] net/ice/base: read VSI layer info from VSI Bruce Richardson
2024-08-12 15:28 ` [PATCH v3 09/16] net/ice/base: remove 255 limit on sched child nodes Bruce Richardson
2024-08-12 15:28 ` [PATCH v3 10/16] net/ice/base: optimize subtree searches Bruce Richardson
2024-08-12 15:28 ` [PATCH v3 11/16] net/ice/base: make functions non-static Bruce Richardson
2024-08-12 15:28 ` [PATCH v3 12/16] net/ice/base: remove flag checks before topology upload Bruce Richardson
2024-08-12 15:28 ` [PATCH v3 13/16] net/ice: limit the number of queues to sched capabilities Bruce Richardson
2024-08-12 15:28 ` [PATCH v3 14/16] net/ice: enhance Tx scheduler hierarchy support Bruce Richardson
2024-08-12 15:28 ` [PATCH v3 15/16] net/ice: add minimal capability reporting API Bruce Richardson
2024-08-12 15:28 ` [PATCH v3 16/16] net/ice: do early check on node level when adding Bruce Richardson
2024-10-23 16:27 ` [PATCH v4 0/5] Improve rte_tm support in ICE driver Bruce Richardson
2024-10-23 16:27 ` [PATCH v4 1/5] net/ice: add option to download scheduler topology Bruce Richardson
2024-10-23 16:27 ` [PATCH v4 2/5] net/ice/base: make context alloc function non-static Bruce Richardson
2024-10-23 16:27 ` [PATCH v4 3/5] net/ice: enhance Tx scheduler hierarchy support Bruce Richardson
2024-10-23 16:27 ` [PATCH v4 4/5] net/ice: allowing stopping port to apply TM topology Bruce Richardson
2024-10-23 16:27 ` [PATCH v4 5/5] net/ice: provide parameter to limit scheduler layers Bruce Richardson
2024-10-23 16:55 ` [PATCH v5 0/5] Improve rte_tm support in ICE driver Bruce Richardson
2024-10-23 16:55 ` [PATCH v5 1/5] net/ice: add option to download scheduler topology Bruce Richardson
2024-10-25 17:01 ` Medvedkin, Vladimir
2024-10-29 15:48 ` Bruce Richardson
2024-10-23 16:55 ` [PATCH v5 2/5] net/ice/base: make context alloc function non-static Bruce Richardson
2024-10-25 17:01 ` Medvedkin, Vladimir
2024-10-23 16:55 ` [PATCH v5 3/5] net/ice: enhance Tx scheduler hierarchy support Bruce Richardson
2024-10-25 17:02 ` Medvedkin, Vladimir
2024-10-23 16:55 ` [PATCH v5 4/5] net/ice: allowing stopping port to apply TM topology Bruce Richardson
2024-10-25 17:02 ` Medvedkin, Vladimir
2024-10-23 16:55 ` [PATCH v5 5/5] net/ice: provide parameter to limit scheduler layers Bruce Richardson
2024-10-25 17:02 ` Medvedkin, Vladimir
2024-10-29 17:01 ` [PATCH v6 0/5] Improve rte_tm support in ICE driver Bruce Richardson
2024-10-29 17:01 ` [PATCH v6 1/5] net/ice: add option to download scheduler topology Bruce Richardson
2024-10-30 15:21 ` Medvedkin, Vladimir
2024-10-29 17:01 ` [PATCH v6 2/5] net/ice/base: make context alloc function non-static Bruce Richardson
2024-10-29 17:01 ` [PATCH v6 3/5] net/ice: enhance Tx scheduler hierarchy support Bruce Richardson
2024-10-30 15:21 ` Medvedkin, Vladimir
2024-10-29 17:01 ` [PATCH v6 4/5] net/ice: allowing stopping port to apply TM topology Bruce Richardson
2024-10-29 17:01 ` [PATCH v6 5/5] net/ice: provide parameter to limit scheduler layers Bruce Richardson
2024-10-30 16:30 ` [PATCH v6 0/5] Improve rte_tm support in ICE driver Bruce Richardson
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