From: Ferruh Yigit <ferruh.yigit@intel.com>
To: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>, dev@dpdk.org
Cc: shaguna@chelsio.com, kumaras@chelsio.com, indranil@chelsio.com,
nirranjan@chelsio.com
Subject: Re: [dpdk-dev] [PATCH 0/7] cxgbe: add support to offload flows via rte_flow
Date: Wed, 13 Jun 2018 17:42:48 +0100 [thread overview]
Message-ID: <42192689-ad91-b59e-a475-4452412b18f2@intel.com> (raw)
In-Reply-To: <cover.1528469677.git.rahul.lakkireddy@chelsio.com>
On 6/8/2018 6:58 PM, Rahul Lakkireddy wrote:
> This series add basic support to offload flows to Chelsio T5/T6 NICs
> via rte_flow API. Chelsio NICs can support wildcard (maskfull) filters
> and exact (maskless) filters. Filters can be created in two regions
> available on Chelsio NICs. The smaller LE-TCAM region can support both
> maskfull and maskless filters; whereas, the larger HASH region can
> support only maskless filters. This series adds support for LE-TCAM
> region. Support for HASH region will be added in subsequent series.
>
> This series adds support for:
> <match item>: IPv4, IPv6, TCP, and UDP.
> <action>: Drop, Queue, and Count.
>
> Support for more match items and actions will be added in subsequent
> series.
>
> Patch 1 queries firmware for available filtering resources in the
> underlying device and adds table to manage these resources.
>
> Patch 2 introduces rte_flow skeleton and implementes validate
> operation.
>
> Patch 3 exports control queue needed for communicating filter
> create/delete requests with firmware.
>
> Patch 4 adds firmware API to create filter work requests for
> creating/deleting filters and implements flow create operation.
>
> Patch 5 adds flow destroy operation.
>
> Patch 6 adds flow query operation to get filter hit and byte counts.
>
> Patch 7 adds flow flush operation to delete all filters under specified
> port.
>
> Thanks,
> Rahul
>
>
> Shagun Agrawal (7):
> net/cxgbe: query firmware for filter resources
> net/cxgbe: parse and validate flows
> net/cxgbe: add control queue to communicate filter requests
> net/cxgbe: implement flow create operation
> net/cxgbe: implement flow destroy operation
> net/cxgbe: implement flow query operation
> net/cxgbe: implement flow flush operation
Series applied to dpdk-next-net/master, thanks.
(I have asked a question about copyright start year, based on answer an update
may require, which can be squashed into this set.)
prev parent reply other threads:[~2018-06-13 16:42 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-08 17:58 Rahul Lakkireddy
2018-06-08 17:58 ` [dpdk-dev] [PATCH 1/7] net/cxgbe: query firmware for filter resources Rahul Lakkireddy
2018-06-13 16:41 ` Ferruh Yigit
2018-06-13 16:59 ` Thomas Monjalon
2018-06-13 17:40 ` Wiles, Keith
2018-06-14 5:44 ` Hemant Agrawal
2018-06-08 17:58 ` [dpdk-dev] [PATCH 2/7] net/cxgbe: parse and validate flows Rahul Lakkireddy
2018-06-08 17:58 ` [dpdk-dev] [PATCH 3/7] net/cxgbe: add control queue to communicate filter requests Rahul Lakkireddy
2018-06-08 17:58 ` [dpdk-dev] [PATCH 4/7] net/cxgbe: implement flow create operation Rahul Lakkireddy
2018-06-08 17:58 ` [dpdk-dev] [PATCH 5/7] net/cxgbe: implement flow destroy operation Rahul Lakkireddy
2018-06-08 17:58 ` [dpdk-dev] [PATCH 6/7] net/cxgbe: implement flow query operation Rahul Lakkireddy
2018-06-08 17:58 ` [dpdk-dev] [PATCH 7/7] net/cxgbe: implement flow flush operation Rahul Lakkireddy
2018-06-13 16:42 ` Ferruh Yigit [this message]
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