From: Ferruh Yigit <ferruh.yigit@intel.com>
To: "Zhao1, Wei" <wei.zhao1@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: Wed, 11 Oct 2017 03:15:57 +0100 [thread overview]
Message-ID: <336d69e6-afae-01a8-08f1-326360e15c93@intel.com> (raw)
In-Reply-To: <A2573D2ACFCADC41BB3BE09C6DE313CA07C6D399@PGSMSX103.gar.corp.intel.com>
On 10/10/2017 4:01 AM, Zhao1, Wei wrote:
> Hi,Ferruh
>
>> -----Original Message-----
>> From: Zhao1, Wei
>> Sent: Tuesday, October 10, 2017 10:56 AM
>> To: Yigit, Ferruh <ferruh.yigit@intel.com>; dev@dpdk.org
>> Subject: RE: [dpdk-dev] [PATCH v7 2/2] app/testpmd: add API for
>> configuration of queue region
>>
>> 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.
>
> Sorry, maybe it should be this mode.
>
> int ret = -ENOTSUP;
>
> if (port_id_is_invalid(res->port_id, ENABLED_WARN))
> return ret;
Yep, this one.
For the case I40E config not enabled, and when called for devices other
than i40e, function should return -ENOTSUP;
next prev parent reply other threads:[~2017-10-11 2:15 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
2017-10-10 3:01 ` Zhao1, Wei
2017-10-11 2:15 ` Ferruh Yigit [this message]
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
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=336d69e6-afae-01a8-08f1-326360e15c93@intel.com \
--to=ferruh.yigit@intel.com \
--cc=dev@dpdk.org \
--cc=wei.zhao1@intel.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).