From: <pbhagavatula@marvell.com>
To: <jerinj@marvell.com>, Pavan Nikhilesh <pbhagavatula@marvell.com>
Cc: <dev@dpdk.org>
Subject: [dpdk-dev] [PATCH v3 03/42] event/octeontx2: add device capabilities function
Date: Fri, 28 Jun 2019 23:53:14 +0530 [thread overview]
Message-ID: <20190628182354.228-4-pbhagavatula@marvell.com> (raw)
In-Reply-To: <20190628182354.228-1-pbhagavatula@marvell.com>
From: Pavan Nikhilesh <pbhagavatula@marvell.com>
Add the info_get function to return details on the queues, flow,
prioritization capabilities, etc. which this device has.
Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
---
drivers/event/octeontx2/otx2_evdev.c | 31 ++++++++++++++++++++++++++++
1 file changed, 31 insertions(+)
diff --git a/drivers/event/octeontx2/otx2_evdev.c b/drivers/event/octeontx2/otx2_evdev.c
index 08ae820b9..839a5ccaa 100644
--- a/drivers/event/octeontx2/otx2_evdev.c
+++ b/drivers/event/octeontx2/otx2_evdev.c
@@ -12,6 +12,36 @@
#include "otx2_evdev.h"
+static void
+otx2_sso_info_get(struct rte_eventdev *event_dev,
+ struct rte_event_dev_info *dev_info)
+{
+ struct otx2_sso_evdev *dev = sso_pmd_priv(event_dev);
+
+ dev_info->driver_name = RTE_STR(EVENTDEV_NAME_OCTEONTX2_PMD);
+ dev_info->min_dequeue_timeout_ns = dev->min_dequeue_timeout_ns;
+ dev_info->max_dequeue_timeout_ns = dev->max_dequeue_timeout_ns;
+ dev_info->max_event_queues = dev->max_event_queues;
+ dev_info->max_event_queue_flows = (1ULL << 20);
+ dev_info->max_event_queue_priority_levels = 8;
+ dev_info->max_event_priority_levels = 1;
+ dev_info->max_event_ports = dev->max_event_ports;
+ dev_info->max_event_port_dequeue_depth = 1;
+ dev_info->max_event_port_enqueue_depth = 1;
+ dev_info->max_num_events = dev->max_num_events;
+ dev_info->event_dev_cap = RTE_EVENT_DEV_CAP_QUEUE_QOS |
+ RTE_EVENT_DEV_CAP_DISTRIBUTED_SCHED |
+ RTE_EVENT_DEV_CAP_QUEUE_ALL_TYPES |
+ RTE_EVENT_DEV_CAP_RUNTIME_PORT_LINK |
+ RTE_EVENT_DEV_CAP_MULTIPLE_QUEUE_PORT |
+ RTE_EVENT_DEV_CAP_NONSEQ_MODE;
+}
+
+/* Initialize and register event driver with DPDK Application */
+static struct rte_eventdev_ops otx2_sso_ops = {
+ .dev_infos_get = otx2_sso_info_get,
+};
+
static int
otx2_sso_probe(struct rte_pci_driver *pci_drv, struct rte_pci_device *pci_dev)
{
@@ -51,6 +81,7 @@ otx2_sso_init(struct rte_eventdev *event_dev)
struct otx2_sso_evdev *dev;
int rc;
+ event_dev->dev_ops = &otx2_sso_ops;
/* For secondary processes, the primary has done all the work */
if (rte_eal_process_type() != RTE_PROC_PRIMARY)
return 0;
--
2.22.0
next prev parent reply other threads:[~2019-06-28 18:24 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-28 18:23 [dpdk-dev] [PATCH v3 00/42] OCTEONTX2 event device driver pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 01/42] event/octeontx2: add build infra and device probe pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 02/42] event/octeontx2: add init and fini for octeontx2 SSO object pbhagavatula
2019-06-28 18:23 ` pbhagavatula [this message]
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 04/42] event/octeontx2: add device configure function pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 05/42] event/octeontx2: add event queue config functions pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 06/42] event/octeontx2: allocate event inflight buffers pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 07/42] event/octeontx2: add devargs for inflight buffer count pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 08/42] event/octeontx2: add event port config functions pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 09/42] event/octeontx2: support linking queues to ports pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 10/42] event/octeontx2: support dequeue timeout tick conversion pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 11/42] event/octeontx2: add SSO GWS and GGRP IRQ handlers pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 12/42] event/octeontx2: add register dump functions pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 13/42] event/octeontx2: add xstats support pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 14/42] event/octeontx2: add SSO HW device operations pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 15/42] event/octeontx2: add worker enqueue functions pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 16/42] event/octeontx2: add worker dequeue functions pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 17/42] event/octeontx2: add octeontx2 SSO dual workslot mode pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 18/42] event/octeontx2: add SSO dual GWS HW device operations pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 19/42] event/octeontx2: add worker dual GWS enqueue functions pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 20/42] event/octeontx2: add worker dual GWS dequeue functions pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 21/42] event/octeontx2: add devargs to force legacy mode pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 22/42] event/octeontx2: add device start function pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 23/42] event/octeontx2: add devargs to control SSO GGRP QoS pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 24/42] event/octeontx2: add device stop and close functions pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 25/42] event/octeontx2: add SSO selftest pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 26/42] event/octeontx2: add event timer support pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 27/42] event/octeontx2: add timer adapter capabilities pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 28/42] event/octeontx2: create and free timer adapter pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 29/42] event/octeontx2: allow TIM to optimize config pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 30/42] event/octeontx2: add devargs to disable NPA pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 31/42] event/octeontx2: add devargs to modify chunk slots pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 32/42] event/octeontx2: add TIM IRQ handlers pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 33/42] event/octeontx2: allow adapters to resize inflight buffers pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 34/42] event/octeontx2: add timer adapter info get function pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 35/42] event/octeontx2: add TIM bucket operations pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 36/42] event/octeontx2: add event timer arm routine pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 37/42] event/octeontx2: add event timer arm timeout burst pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 38/42] event/octeontx2: add event timer cancel function pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 39/42] event/octeontx2: add event timer stats get and reset pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 40/42] event/octeontx2: add even timer adapter start and stop pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 41/42] event/octeontx2: add devargs to limit timer adapters pbhagavatula
2019-06-28 18:23 ` [dpdk-dev] [PATCH v3 42/42] event/octeontx2: add devargs to control adapter parameters pbhagavatula
2019-07-02 4:25 ` [dpdk-dev] [PATCH v3 00/42] OCTEONTX2 event device driver Jerin Jacob Kollanukkaran
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=20190628182354.228-4-pbhagavatula@marvell.com \
--to=pbhagavatula@marvell.com \
--cc=dev@dpdk.org \
--cc=jerinj@marvell.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).