[dpdk-dev] [PATCH v4 00/34] add support for host based flow table management
Ferruh Yigit
ferruh.yigit at intel.com
Fri Apr 17 13:03:52 CEST 2020
On 4/17/2020 9:37 AM, Ferruh Yigit wrote:
> On 4/16/2020 6:51 PM, Ajit Khaparde wrote:
>>
>>
>> On Thu, Apr 16, 2020 at 10:40 AM Ferruh Yigit <ferruh.yigit at intel.com
>> <mailto:ferruh.yigit at intel.com>> wrote:
>>
>> On 4/15/2020 9:18 AM, Venkat Duvvuru wrote:
>> > This patchset introduces a new mechanism to allow host-memory based
>> > flow table management. This should allow higher flow scalability
>> > than what is currently supported. This new approach also defines a
>> > new rte_flow parser, and mapper which currently supports basic packet
>> > classification in receive path. The patchset uses a newly implemented
>> > control-plane firmware interface which optimizes flow insertions and
>> > deletions.
>> >
>> > This is a baseline patchset with limited scale. Follow on patches will
>> > add support for more protocol headers, rte_flow attributes, actions
>> > and such.
>> >
>> > This is a tech preview feature, hence disabled by default and can be enabled
>> > using bnxt devargs. For ex: "-w 0000:0d:00.0,host-based-truflow=1”.
>> >
>> > v3==>v4
>> > =======
>> > 1. Fixed some more compilation issues reported by CI
>> >
>> > Ajit Kumar Khaparde (1):
>> > net/bnxt: add updated dpdk hsi structure
>> >
>> > Farah Smith (2):
>> > net/bnxt: add tf core identifier support
>> > net/bnxt: add tf core table scope support
>> >
>> > Kishore Padmanabha (8):
>> > net/bnxt: match rte flow items with flow template patterns
>> > net/bnxt: match rte flow actions with flow template actions
>> > net/bnxt: add support for rte flow item parsing
>> > net/bnxt: add support for rte flow action parsing
>> > net/bnxt: add support for rte flow create driver hook
>> > net/bnxt: add support for rte flow validate driver hook
>> > net/bnxt: add support for rte flow destroy driver hook
>> > net/bnxt: add support for rte flow flush driver hook
>> >
>> > Michael Wildt (4):
>> > net/bnxt: add initial tf core session open
>> > net/bnxt: add initial tf core session close support
>> > net/bnxt: add tf core session sram functions
>> > net/bnxt: add resource manager functionality
>> >
>> > Mike Baucom (5):
>> > net/bnxt: add helper functions for blob/regfile ops
>> > net/bnxt: add support to process action tables
>> > net/bnxt: add support to process key tables
>> > net/bnxt: add support to free key and action tables
>> > net/bnxt: add support to alloc and program key and act tbls
>> >
>> > Pete Spreadborough (2):
>> > net/bnxt: add truflow message handlers
>> > net/bnxt: add EM/EEM functionality
>> >
>> > Randy Schacher (1):
>> > net/bnxt: update hwrm prep to use ptr
>> >
>> > Shahaji Bhosle (2):
>> > net/bnxt: add initial tf core resource mgmt support
>> > net/bnxt: add tf core TCAM support
>> >
>> > Venkat Duvvuru (9):
>> > net/bnxt: fetch SVIF information from the firmware
>> > net/bnxt: fetch vnic info from DPDK port
>> > net/bnxt: add devargs parameter for host memory based TRUFLOW feature
>> > net/bnxt: add support for ULP session manager init
>> > net/bnxt: add support for ULP session manager cleanup
>> > net/bnxt: register tf rte flow ops
>> > net/bnxt: disable vector mode when host based TRUFLOW is enabled
>> > net/bnxt: add support for injecting mark into packet’s mbuf
>> > net/bnxt: enable meson build on truflow code
>> >
>>
>> Hi Ajit,
>>
>> If there will be a new version, I suggest following commit titles, if they make
>> sense can you update accordingly?
>>
>> net/bnxt: update HSI structure
>> net/bnxt: update HWRM prep to use pointer
>> net/bnxt: add TruFlow message handlers
>> net/bnxt: add initial TruFlow core session open
>> net/bnxt: add initial TruFlow core session close
>> net/bnxt: add TruFlow core session SRAM
>> net/bnxt: add initial TruFlow core resource management
>> net/bnxt: add resource manager
>> net/bnxt: add TruFlow core identifier
>> net/bnxt: support TruFlow core TCAM
>> net/bnxt: support TruFlow core table scope
>> net/bnxt: support EM/EEM
>> net/bnxt: fetch SVIF information from firmware
>> net/bnxt: fetch VNIC info
>> net/bnxt: support host memory based TruFlow
>> net/bnxt: support ULP session manager init
>> net/bnxt: support ULP session manager cleanup
>> net/bnxt: add helper functions for blob/regfile ops
>> net/bnxt: support process action tables
>> net/bnxt: support process key tables
>> net/bnxt: support freeing key and action tables
>> net/bnxt: support alloc and program key and act tables
>> net/bnxt: match flow API items with flow template patterns
>> net/bnxt: match flow API actions with flow template actions
>> net/bnxt: support flow API item parsing
>> net/bnxt: support flow API action parsing
>> net/bnxt: support flow API create
>> net/bnxt: support flow API validate
>> net/bnxt: support flow API destroy
>> net/bnxt: support flow API flush
>> net/bnxt: register TruFlow flow API ops
>> net/bnxt: disable vector mode on host based TruFlow
>> net/bnxt: support marking packet
>> net/bnxt: enable meson build on TruFlow
>>
>> Ferruh,
>> These look ok to me.
>> Do you want me to respin the set or can you handle it this time?
>> I am fine with both.
>
> Hi Ajit,
>
> Let me check if I can fix the build errors quickly, if so it is easier for me to
> handle myself. If I can't fix them I will ping you.
>
Fixed and pulled.
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