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From: Andrew Rybchenko <arybchenko@solarflare.com>
To: "Guo, Jia" <jia.guo@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
	"Lu, Wenzhuo" <wenzhuo.lu@intel.com>,
	"Xing, Beilei" <beilei.xing@intel.com>,
	"Iremonger, Bernard" <bernard.iremonger@intel.com>,
	Ray Kinsella <mdr@ashroe.eu>, Neil Horman <nhorman@tuxdriver.com>,
	Ajit Khaparde <ajit.khaparde@broadcom.com>,
	"Somnath Kotur" <somnath.kotur@broadcom.com>,
	Ziyang Xuan <xuanziyang2@huawei.com>,
	Xiaoyun Wang <cloud.wangxiaoyun@huawei.com>,
	Guoyang Zhou <zhouguoyang@huawei.com>,
	Rasesh Mody <rmody@marvell.com>,
	Shahed Shaikh <shshaikh@marvell.com>,
	Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>,
	Thomas Monjalon <thomas@monjalon.net>,
	"Yigit, Ferruh" <ferruh.yigit@intel.com>
Subject: Re: [dpdk-dev] [PATCH 03/14] ethdev: remove legacy EtherType filter type support
Date: Wed, 21 Oct 2020 19:12:12 +0300
Message-ID: <feb41af0-2acb-63f8-5523-ba3f3b28c97c@solarflare.com> (raw)
In-Reply-To: <0d1111bea4a045bfa57c558151f8d158@intel.com>

On 10/21/20 8:38 AM, Guo, Jia wrote:
> 
>> -----Original Message-----
>> From: Andrew Rybchenko <arybchenko@solarflare.com>
>> Sent: Sunday, October 18, 2020 10:09 PM
>> To: Lu, Wenzhuo <wenzhuo.lu@intel.com>; Xing, Beilei
>> <beilei.xing@intel.com>; Iremonger, Bernard
>> <bernard.iremonger@intel.com>; Ray Kinsella <mdr@ashroe.eu>; Neil
>> Horman <nhorman@tuxdriver.com>; Ajit Khaparde
>> <ajit.khaparde@broadcom.com>; Somnath Kotur
>> <somnath.kotur@broadcom.com>; Guo, Jia <jia.guo@intel.com>; Wang,
>> Haiyue <haiyue.wang@intel.com>; Ziyang Xuan
>> <xuanziyang2@huawei.com>; Xiaoyun Wang
>> <cloud.wangxiaoyun@huawei.com>; Guoyang Zhou
>> <zhouguoyang@huawei.com>; Rasesh Mody <rmody@marvell.com>;
>> Shahed Shaikh <shshaikh@marvell.com>; Andrew Rybchenko
>> <andrew.rybchenko@oktetlabs.ru>; Thomas Monjalon
>> <thomas@monjalon.net>; Yigit, Ferruh <ferruh.yigit@intel.com>
>> Cc: dev@dpdk.org
>> Subject: [PATCH 03/14] ethdev: remove legacy EtherType filter type support
>>
>> RTE flow API should be used for filtering.
>>
>> Move corresponding definitions to ethdev internal driver API since it is used
>> by drivers internally.
>> Preserve RTE_ETH_FILTER_ETHERTYPE because of it as well.
>>
>> Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
>> ---
>>   app/test-pmd/cmdline.c                | 115 -------------------
>>   doc/guides/rel_notes/deprecation.rst  |   2 +-
>>   drivers/net/bnxt/bnxt_ethdev.c        | 157 --------------------------
>>   drivers/net/e1000/igb_ethdev.c        |  85 --------------
>>   drivers/net/hinic/hinic_pmd_ethdev.h  |   1 +
>>   drivers/net/i40e/i40e_ethdev.c        |  45 --------
>>   drivers/net/ixgbe/ixgbe_ethdev.c      |  85 --------------
>>   drivers/net/qede/qede_filter.c        |   1 -
>>   drivers/net/sfc/sfc_ethdev.c          |   3 -
>>   lib/librte_ethdev/rte_eth_ctrl.h      |  19 ----
>>   lib/librte_ethdev/rte_ethdev_driver.h |  23 ++++
>>   11 files changed, 25 insertions(+), 511 deletions(-)
>>
> 
> <...>
> 
>>   #define RTE_FLEX_FILTER_MAXLEN128/**< bytes to use in flex filter. */
>> #define RTE_FLEX_FILTER_MASK_SIZE\
>> (RTE_ALIGN(RTE_FLEX_FILTER_MAXLEN, CHAR_BIT) / CHAR_BIT) diff --git
>> a/lib/librte_ethdev/rte_ethdev_driver.h
>> b/lib/librte_ethdev/rte_ethdev_driver.h
>> index c63b9f7eb7..67a83dacc7 100644
>> --- a/lib/librte_ethdev/rte_ethdev_driver.h
>> +++ b/lib/librte_ethdev/rte_ethdev_driver.h
>> @@ -1342,6 +1342,29 @@ int
>>   rte_eth_hairpin_queue_peer_unbind(uint16_t cur_port, uint16_t
>> cur_queue,
>>     uint32_t direction);
>>
>> +
>> +/*
> 
> s/*/**

No, it is not going to be a comment picked up by doxygen.
Otherwise it requires @group mark up etc which is not used in DPDK
as far as I know.

>> + * Legacy ethdev API used internally by drivers.
>> + */
>> +
> 
> I am not sure if this doc is need?

I think it is required to highlight that it is legacy and should
not be used by new drivers.

>> +/**
>> + * Define all structures for Ethertype Filter type.
>> + */
>> +
>> +#define RTE_ETHTYPE_FLAGS_MAC    0x0001 /**< If set, compare mac */
>> +#define RTE_ETHTYPE_FLAGS_DROP   0x0002 /**< If set, drop packet when
>> match */
>> +
>> +/**
>> + * A structure used to define the ethertype filter entry
>> + * to support RTE_ETH_FILTER_ETHERTYPE data representation.
>> + */
>> +struct rte_eth_ethertype_filter {
>> +struct rte_ether_addr mac_addr;   /**< Mac address to match. */
>> +uint16_t ether_type;          /**< Ether type to match */
>> +uint16_t flags;               /**< Flags from RTE_ETHTYPE_FLAGS_* */
>> +uint16_t queue;               /**< Queue assigned to when match*/
>> +};
>> +
>>   #ifdef __cplusplus
>>   }
>>   #endif
>> --
>> 2.17.1
>>
> 


  reply	other threads:[~2020-10-21 16:12 UTC|newest]

Thread overview: 67+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-18 14:08 [dpdk-dev] [PATCH 00/14] ethdev: remove legacy filter API Andrew Rybchenko
2020-10-18 14:08 ` [dpdk-dev] [PATCH 01/14] ethdev: remove legacy MACVLAN filter type support Andrew Rybchenko
2020-10-20 11:07   ` David Marchand
2020-10-21 16:34     ` Andrew Rybchenko
2020-10-21  3:31   ` Guo, Jia
2020-10-21 16:05     ` Andrew Rybchenko
2020-10-22  1:59       ` Guo, Jia
2020-10-18 14:08 ` [dpdk-dev] [PATCH 02/14] ethdev: move MAC filter type to i40e driver Andrew Rybchenko
2020-10-21  4:01   ` Guo, Jia
2020-10-21 16:09     ` Andrew Rybchenko
2020-10-22  2:58       ` Guo, Jia
2020-10-22  7:19         ` Andrew Rybchenko
2020-10-18 14:09 ` [dpdk-dev] [PATCH 03/14] ethdev: remove legacy EtherType filter type support Andrew Rybchenko
2020-10-18 22:13   ` Ajit Khaparde
2020-10-19  6:40   ` Wang, Haiyue
     [not found]   ` <BYAPR11MB3493BE2EB0D5B91DDDCD99758C1C0@BYAPR11MB3493.namprd11.prod.outlook.com>
2020-10-21  5:38     ` Guo, Jia
2020-10-21 16:12       ` Andrew Rybchenko [this message]
2020-10-18 14:09 ` [dpdk-dev] [PATCH 04/14] ethdev: remove legacy flexible " Andrew Rybchenko
2020-10-19  6:29   ` Wang, Haiyue
2020-10-18 14:09 ` [dpdk-dev] [PATCH 05/14] ethdev: move flexible filter type to e1000 driver Andrew Rybchenko
2020-10-19  6:20   ` Wang, Haiyue
2020-10-18 14:09 ` [dpdk-dev] [PATCH 06/14] ethdev: remove legacy SYN filter type support Andrew Rybchenko
2020-10-19  6:45   ` Wang, Haiyue
2020-10-18 14:09 ` [dpdk-dev] [PATCH 07/14] ethdev: remove legacy N-tuple " Andrew Rybchenko
2020-10-18 22:13   ` Ajit Khaparde
2020-10-19  6:47   ` Wang, Haiyue
2020-10-18 14:09 ` [dpdk-dev] [PATCH 08/14] ethdev: remove legacy TUNNEL " Andrew Rybchenko
2020-10-18 22:14   ` Ajit Khaparde
2020-10-19  8:01   ` Li, Xiaoyun
2020-10-18 14:09 ` [dpdk-dev] [PATCH 09/14] ethdev: remove legacy HASH " Andrew Rybchenko
2020-10-18 14:09 ` [dpdk-dev] [PATCH 10/14] ethdev: remove legacy L2_TUNNEL " Andrew Rybchenko
2020-10-19  6:42   ` Wang, Haiyue
2020-10-18 14:09 ` [dpdk-dev] [PATCH 11/14] ethdev: remove legacy global filter configuration support Andrew Rybchenko
2020-10-21  5:42   ` Guo, Jia
2020-10-18 14:09 ` [dpdk-dev] [PATCH 12/14] ethdev: remove legacy FDIR filter type support Andrew Rybchenko
2020-10-18 22:15   ` Ajit Khaparde
2020-10-19  6:53   ` Wang, Haiyue
2020-10-21  5:45   ` Guo, Jia
2020-10-21 16:17     ` Andrew Rybchenko
2020-10-22  2:45       ` Guo, Jia
2020-10-18 14:09 ` [dpdk-dev] [PATCH 13/14] app/testpmd: remove flow_director_flex_mask command Andrew Rybchenko
2020-10-20 10:53   ` David Marchand
2020-10-22  9:01     ` Andrew Rybchenko
2020-10-18 14:09 ` [dpdk-dev] [PATCH 14/14] ethdev: remove legacy filter API functions Andrew Rybchenko
2020-10-20 10:47   ` David Marchand
2020-10-20 14:52   ` Ferruh Yigit
2020-10-22  9:12     ` Andrew Rybchenko
2020-10-22  9:33       ` Ferruh Yigit
2020-10-22  9:42 ` [dpdk-dev] [PATCH v2 00/14] ethdev: remove legacy filter API Andrew Rybchenko
2020-10-22  9:42   ` [dpdk-dev] [PATCH v2 01/14] ethdev: remove legacy MACVLAN filter type support Andrew Rybchenko
2020-10-22  9:42   ` [dpdk-dev] [PATCH v2 02/14] ethdev: move MAC filter type to i40e driver Andrew Rybchenko
2020-10-22  9:42   ` [dpdk-dev] [PATCH v2 03/14] ethdev: remove legacy EtherType filter type support Andrew Rybchenko
2020-10-22  9:42   ` [dpdk-dev] [PATCH v2 04/14] ethdev: remove legacy flexible " Andrew Rybchenko
2020-10-22  9:42   ` [dpdk-dev] [PATCH v2 05/14] ethdev: move flexible filter type to e1000 driver Andrew Rybchenko
2020-10-22  9:42   ` [dpdk-dev] [PATCH v2 06/14] ethdev: remove legacy SYN filter type support Andrew Rybchenko
2020-10-22  9:42   ` [dpdk-dev] [PATCH v2 07/14] ethdev: remove legacy N-tuple " Andrew Rybchenko
2020-10-22  9:42   ` [dpdk-dev] [PATCH v2 08/14] ethdev: remove legacy TUNNEL " Andrew Rybchenko
2020-10-22  9:42   ` [dpdk-dev] [PATCH v2 09/14] ethdev: remove legacy HASH " Andrew Rybchenko
2020-10-22  9:42   ` [dpdk-dev] [PATCH v2 10/14] ethdev: remove legacy L2_TUNNEL " Andrew Rybchenko
2020-10-22  9:42   ` [dpdk-dev] [PATCH v2 11/14] ethdev: remove legacy global filter configuration support Andrew Rybchenko
2020-10-22  9:42   ` [dpdk-dev] [PATCH v2 12/14] ethdev: remove legacy FDIR filter type support Andrew Rybchenko
2020-10-23  3:32     ` Hyong Youb Kim (hyonkim)
2020-10-23  6:41       ` Andrew Rybchenko
2020-10-22  9:42   ` [dpdk-dev] [PATCH v2 13/14] app/testpmd: remove command to set FDIR flexible filter mask Andrew Rybchenko
2020-10-22  9:42   ` [dpdk-dev] [PATCH v2 14/14] ethdev: remove legacy filter API functions Andrew Rybchenko
2020-10-23 16:03   ` [dpdk-dev] [PATCH v2 00/14] ethdev: remove legacy filter API Ferruh Yigit
2020-10-29 21:36     ` Ferruh Yigit

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