From: "Zhao1, Wei" <wei.zhao1@intel.com>
To: "Yigit, Ferruh" <ferruh.yigit@intel.com>, "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH v7 2/2] app/testpmd: add API for configuration of queue region
Date: Tue, 10 Oct 2017 02:55:59 +0000 [thread overview]
Message-ID: <A2573D2ACFCADC41BB3BE09C6DE313CA07C6D37E@PGSMSX103.gar.corp.intel.com> (raw)
In-Reply-To: <db4a361b-2d6a-ac71-abb5-9de3bea657f8@intel.com>
Hi,
> -----Original Message-----
> From: Yigit, Ferruh
> Sent: Wednesday, October 4, 2017 2:04 AM
> To: Zhao1, Wei <wei.zhao1@intel.com>; dev@dpdk.org
> Subject: Re: [dpdk-dev] [PATCH v7 2/2] app/testpmd: add API for
> configuration of queue region
>
> On 9/29/2017 10:16 AM, Wei Zhao wrote:
> > This patch add a API configuration of queue region in rss.
> > It can parse the parameters of region index, queue number, queue start
> > index, user priority, traffic classes and so on.
> > According to commands from command line, it will call i40e private API
> > and start the process of set or flush queue region configure. As this
> > feature is specific for i40e, so private API will be used. Aslo add a
> > document for these new commands.
> > Queue region only support PF by now, so this document is only for
> > configuration of queue region on PF port.
> >
> > Signed-off-by: Wei Zhao <wei.zhao1@intel.com>
> > ---
> > app/test-pmd/cmdline.c | 389
> ++++++++++++++++++++++++++++
> > doc/guides/testpmd_app_ug/testpmd_funcs.rst | 41 +++
> > 2 files changed, 430 insertions(+)
> >
> > diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c index
> > 4f2d731..da7dc24 100644
> > --- a/app/test-pmd/cmdline.c
> > +++ b/app/test-pmd/cmdline.c
> > @@ -637,6 +637,24 @@ static void cmd_help_long_parsed(void
> *parsed_result,
> > "ptype mapping update (port_id) (hw_ptype)
> (sw_ptype)\n"
> > " Update a ptype mapping item on a port\n\n"
> >
> > + "set port (port_id) queue-region region_id (value) "
> > + "queue_start_index (value) queue_num (value)\n"
> > + " Set a queue region on a port\n\n"
> > +
> > + "set port (port_id) queue-region region_id (value) "
> > + "flowtype (value)\n"
> > + " Set a flowtype region index on a port\n\n"
> > +
> > + "set port (port_id) queue-region UP (value)
> region_id (value)\n"
> > + " Set the mapping of User Priority to "
> > + "queue region on a port\n\n"
> > +
> > + "flush port (port_id) queue-region (on|off)\n"
> > + " flush all queue region related configuration\n\n"
> > +
> > + "get port (port_id) queue-region\n"
> > + " get all queue region related configuration
> info\n\n"
> > +
>
> You did same thing and created "flush" and "get" root level commands this
> time.
>
> For get, existing "show port #P .." can be used:
> "show port #P queue-region"
>
> For flush, what do you think:
> "set port #P queue-region flush (on|off)" ?
Ok.
>
> > , list_pkt_forwarding_modes()
> > );
> > }
> > @@ -8228,6 +8246,372 @@ cmdline_parse_inst_t cmd_syn_filter = {
> > NULL,
> > },
> > };
> > +/* *** queue region set *** */
> > +struct cmd_queue_region_result {
> > + cmdline_fixed_string_t set;
> > + cmdline_fixed_string_t port;
> > + uint8_t port_id;
> > + cmdline_fixed_string_t cmd;
> > + cmdline_fixed_string_t region;
> > + uint8_t region_id;
> > + cmdline_fixed_string_t queue_start_index;
> > + uint8_t queue_id;
> > + cmdline_fixed_string_t queue_num;
> > + uint8_t queue_num_value;
> > +};
> > +
> > +static void
> > +cmd_queue_region_parsed(void *parsed_result,
> > + __attribute__((unused)) struct cmdline *cl,
> > + __attribute__((unused)) void *data) {
> > + struct cmd_queue_region_result *res = parsed_result;
> > + int ret = 0;
>
> For port_id other than i40e, this call should return "Not supported", not
> success. There are samples to this usage can you please check them?
Do you mean to add the check code :
if (port_id_is_invalid(res->port_id, ENABLED_WARN))
return;
maybe all CLI parser function NEED it.
>
> > +#ifdef RTE_LIBRTE_I40E_PMD
> > + struct rte_i40e_rss_region_conf region_conf;
> > +
> > + memset(®ion_conf, 0, sizeof(region_conf));
> > + region_conf.op = RTE_PMD_I40E_QUEUE_REGION_SET;
> > + region_conf.region_id = res->region_id;
> > + region_conf.queue_num = res->queue_num_value;
> > + region_conf.queue_start_index = res->queue_id;
> > +
> > + ret = rte_pmd_i40e_rss_queue_region_conf(res->port_id,
> > +®ion_conf); #endif
> > +
> > + if (ret < 0)
> > + printf("queue region config programming error: (%s)\n",
> > + strerror(-ret));
> > +}
>
> <...>
next prev parent reply other threads:[~2017-10-10 2:56 UTC|newest]
Thread overview: 87+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-24 3:26 [dpdk-dev] [PATCH 0/2] net/i40e: API to configure queue regions for RSS Wei Zhao
2017-08-24 3:26 ` [dpdk-dev] [PATCH 1/2] net/i40e: queue region set and flush Wei Zhao
2017-08-31 16:18 ` Ferruh Yigit
2017-09-01 2:38 ` Zhao1, Wei
2017-09-06 9:11 ` Ferruh Yigit
2017-09-15 11:00 ` Ferruh Yigit
2017-09-20 3:20 ` Zhao1, Wei
2017-09-20 10:32 ` Ferruh Yigit
2017-09-18 3:38 ` Zhao1, Wei
2017-09-05 23:52 ` Chilikin, Andrey
2017-09-06 7:21 ` Zhao1, Wei
2017-08-24 3:26 ` [dpdk-dev] [PATCH 2/2] app/testpmd: add API for configuration of queue region Wei Zhao
2017-09-13 6:04 ` [dpdk-dev] [PATCH v2 0/2] net/i40e: API to configure queue regions for RSS Wei Zhao
2017-09-13 6:04 ` [dpdk-dev] [PATCH v2 1/2] net/i40e: queue region set and flush Wei Zhao
2017-09-13 6:04 ` [dpdk-dev] [PATCH v2 2/2] app/testpmd: add API for configuration of queue region Wei Zhao
2017-09-15 3:13 ` [dpdk-dev] [PATCH v3 0/2] net/i40e: API to configure queue regions for RSS Wei Zhao
2017-09-15 3:13 ` [dpdk-dev] [PATCH v3 1/2] net/i40e: queue region set and flush Wei Zhao
2017-09-20 10:36 ` Ferruh Yigit
2017-09-21 6:48 ` Zhao1, Wei
2017-09-21 7:10 ` Ferruh Yigit
2017-09-21 7:26 ` Zhao1, Wei
2017-09-21 15:45 ` Ferruh Yigit
2017-09-25 7:40 ` Zhao1, Wei
2017-09-25 9:31 ` Ferruh Yigit
2017-09-26 7:46 ` Zhao1, Wei
2017-09-26 8:54 ` Zhao1, Wei
2017-09-27 19:13 ` Ferruh Yigit
2017-09-28 2:40 ` Zhao1, Wei
2017-09-21 19:53 ` Chilikin, Andrey
2017-09-22 8:49 ` Zhao1, Wei
2017-09-22 20:13 ` Chilikin, Andrey
2017-09-25 2:55 ` Zhao1, Wei
2017-09-24 16:01 ` Wu, Jingjing
2017-09-25 3:26 ` Zhao1, Wei
2017-09-25 5:55 ` Zhao1, Wei
2017-09-15 3:13 ` [dpdk-dev] [PATCH v3 2/2] app/testpmd: add API for configuration of queue region Wei Zhao
2017-09-20 10:45 ` Ferruh Yigit
2017-09-25 9:25 ` Zhao1, Wei
2017-09-25 9:43 ` Ferruh Yigit
2017-09-26 5:30 ` Zhao1, Wei
2017-09-28 9:04 ` [dpdk-dev] [PATCH v4 0/3] net/i40e: API to configure queue regions for RSS Wei Zhao
2017-09-28 9:04 ` [dpdk-dev] [PATCH v4 1/3] net/i40e: queue region set and flush Wei Zhao
2017-09-28 9:04 ` [dpdk-dev] [PATCH v4 2/3] app/testpmd: add API for configuration of queue region Wei Zhao
2017-09-28 9:04 ` [dpdk-dev] [PATCH v4 3/3] doc/testpmd_app_ug: add doc info for " Wei Zhao
2017-09-28 9:10 ` [dpdk-dev] [PATCH v4 0/3] net/i40e: API to configure queue regions for RSS Wei Zhao
2017-09-28 9:10 ` [dpdk-dev] [PATCH v4 1/3] net/i40e: queue region set and flush Wei Zhao
2017-09-28 9:10 ` [dpdk-dev] [PATCH v4 2/3] app/testpmd: add API for configuration of queue region Wei Zhao
2017-09-28 9:10 ` [dpdk-dev] [PATCH v4 3/3] doc/testpmd_app_ug: add doc info for " Wei Zhao
2017-09-29 2:56 ` [dpdk-dev] [PATCH v5 0/3] net/i40e: API to configure queue regions for RSS Wei Zhao
2017-09-29 2:56 ` [dpdk-dev] [PATCH v5 1/3] net/i40e: queue region set and flush Wei Zhao
2017-09-29 4:54 ` Wu, Jingjing
2017-09-29 8:27 ` Zhao1, Wei
2017-09-29 2:56 ` [dpdk-dev] [PATCH v5 2/3] app/testpmd: add API for configuration of queue region Wei Zhao
2017-09-29 5:04 ` Wu, Jingjing
2017-09-29 5:21 ` Zhao1, Wei
2017-09-29 2:56 ` [dpdk-dev] [PATCH v5 3/3] doc/testpmd_app_ug: add doc info for " Wei Zhao
2017-09-29 8:11 ` [dpdk-dev] [PATCH v6] net/i40e: API to configure queue regions for RSS Wei Zhao
2017-09-29 8:11 ` [dpdk-dev] [PATCH v6] app/testpmd: add API for configuration of queue region Wei Zhao
2017-09-29 8:11 ` [dpdk-dev] [PATCH v6] net/i40e: queue region set and flush Wei Zhao
2017-09-29 9:00 ` Wu, Jingjing
2017-09-29 9:16 ` [dpdk-dev] [PATCH v7 0/2] net/i40e: API to configure queue regions for RSS Wei Zhao
2017-09-29 9:16 ` [dpdk-dev] [PATCH v7 1/2] net/i40e: queue region set and flush Wei Zhao
2017-09-29 12:22 ` Wu, Jingjing
2017-10-10 1:45 ` Zhao1, Wei
2017-10-03 17:54 ` Ferruh Yigit
2017-10-10 6:11 ` Zhao1, Wei
2017-09-29 9:16 ` [dpdk-dev] [PATCH v7 2/2] app/testpmd: add API for configuration of queue region Wei Zhao
2017-09-29 14:29 ` Wu, Jingjing
2017-10-03 18:04 ` Ferruh Yigit
2017-10-10 1:46 ` Zhao1, Wei
2017-10-10 2:55 ` Zhao1, Wei [this message]
2017-10-10 3:01 ` Zhao1, Wei
2017-10-11 2:15 ` Ferruh Yigit
2017-09-29 10:15 ` [dpdk-dev] [PATCH v7 0/2] net/i40e: API to configure queue regions for RSS Peng, Yuan
2017-10-11 8:49 ` [dpdk-dev] [PATCH v8 " Wei Zhao
2017-10-11 8:49 ` [dpdk-dev] [PATCH v8 1/2] net/i40e: queue region set and flush Wei Zhao
2017-10-11 8:49 ` [dpdk-dev] [PATCH v8 2/2] app/testpmd: add API for configuration of queue region Wei Zhao
2017-10-11 8:55 ` [dpdk-dev] [PATCH v8 0/2] net/i40e: API to configure queue regions for RSS Wei Zhao
2017-10-11 8:55 ` [dpdk-dev] [PATCH v8 1/2] net/i40e: queue region set and flush Wei Zhao
2017-10-13 10:06 ` Chilikin, Andrey
2017-10-18 3:00 ` Zhao1, Wei
2017-10-18 13:00 ` Chilikin, Andrey
2017-10-19 2:18 ` Zhao1, Wei
2017-10-11 8:55 ` [dpdk-dev] [PATCH v8 2/2] app/testpmd: add API for configuration of queue region Wei Zhao
2017-10-11 11:29 ` [dpdk-dev] [PATCH v8 0/2] net/i40e: API to configure queue regions for RSS Peng, Yuan
2017-10-11 21:06 ` Ferruh Yigit
2017-10-13 1:52 ` Zhao1, Wei
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