[dpdk-dev] [PATCH v4] cryptodev: add telemetry callbacks

[Power, Ciara]

>-----Original Message-----
>From: Troy, Rebecca <rebecca.troy at intel.com>
>Sent: Wednesday 13 October 2021 11:22
>To: dev at dpdk.org
>Cc: Power, Ciara <ciara.power at intel.com>; Zhang, Roy Fan
><roy.fan.zhang at intel.com>; Troy, Rebecca <rebecca.troy at intel.com>; Akhil
>Goyal <gakhil at marvell.com>; Doherty, Declan <declan.doherty at intel.com>
>Subject: [PATCH v4] cryptodev: add telemetry callbacks
>
>The cryptodev library now registers commands with telemetry, and
>implements the corresponding callback functions. These commands allow a
>list of cryptodevs to be queried, as well as info and stats for the corresponding
>cryptodev.
>
>An example usage can be seen below:
>
>Connecting to /var/run/dpdk/rte/dpdk_telemetry.v2
>{"version": "DPDK 21.11.0-rc0", "pid": 1135019, "max_output_len": 16384}
>--> /
>{"/": ["/", "/cryptodev/info", "/cryptodev/list", "/cryptodev/stats", ...]}
>--> /cryptodev/list
>{"/cryptodev/list": [0,1,2,3]}
>--> /cryptodev/info,0
>{"/cryptodev/info": {"device_name": "0000:1c:01.0_qat_sym", \
>	 "max_nb_queue_pairs": 2}}
>--> /cryptodev/stats,0
>{"/cryptodev/stats": {"enqueued_count": 0, "dequeued_count": 0, \
>	"enqueue_err_count": 0, "dequeue_err_count": 0}}
>
>Signed-off-by: Rebecca Troy <rebecca.troy at intel.com>
<snip>

Acked-by: Ciara Power <ciara.power at intel.com>