Hi,
I have reviewed more patches, but there are some that Eelco
requested to follow up with fixes, so I am going to wait as well.
Thanks,
fbl
On Wed, Jul 14, 2021 at 07:44:33PM +0530, kumar Amber wrote:
> v12:
> - re-work the set command to sweep method
> - changes skip for unit-test to true from not-available
> - added acks from Eelco
> - minor doc fixed and typos
> v11:
> - reworked set command in alingment with Eelco and Harry
> - added Acks from Eelco.
> - added skip to unit test if other implementations not available
> - minor typos and fixes
> - clang build fixes
> - removed patch whith Scalar DPIF, will send separately
> v10 update:
> - re-worked the default implementation
> - fix comments from Flavio and Eelco
> - Include Acks from Eelco in study
> v9 update:
> - Include review comments from Flavio
> - Rebase onto Master
> - Include Acks from Flavio
> v8 updates:
> - Include documentation on AVX512 MFEX as per Eelco's suggestion on list
> v7 updates:
> - Rebase onto DPIF v15
> - Changed commands to get and set MFEX
> - Fixed comments from Flavio, Eelco
> - Segrated addition of MFEX options to seaprate patch 12 for Scalar DPIF
> - Removed sleep from auto-validator and added frame counter check
> - Documentation updates
> - Minor bug fixes
> v6 updates:
> - Fix non-ssl build
> v5 updates:
> - reabse onto latest DPIF v14
> - use Enum for mfex impls
> - add pmd core id set paramter in set command
> - get command modified to display the pmd thread for individual mfex functions
> - resolved comments from Eelco, Ian, Flavio
> - Use Atomic to get and set miniflow implementations
> - removed and reduced sleep in unit tests
> - fixed scalar miniflow perf degradation
> v4 updates:
> - rebase on to latest DPIF v13
> - fix fuzzy.py script with random mac/ip
> v3 updates:
> - rebase on to latest DPIF v12
> - add additonal AVX512 traffic profiles for tcp and vlan
> - add new command line for study function to add packet count
> - add unit tests for fuzzy testing and auto-validation of mfex
> - add mfex option hit stats to perf-show command
> v2 updates:
> - rebase on to latest DPIF v11
> This patchset introduces miniflow extract Infrastructure changes
> which allows user to choose different type of ISA based optimized
> miniflow extract variants which can be user choosen or set based on
> packets studies automatically by OVS using different commands.
> The Infrastructure also provides a way to check the correctness of
> different ISA optimized miniflow extract variants against the scalar
> version.
>
> Harry van Haaren (4):
> dpif/stats: add miniflow extract opt hits counter
> dpdk: add additional CPU ISA detection strings
> dpif-netdev/mfex: Add AVX512 based optimized miniflow extract
> dpif-netdev/mfex: add more AVX512 traffic profiles
>
> Kumar Amber (7):
> dpif-netdev: Add command line and function pointer for miniflow
> extract
> dpif-netdev: Add auto validation function for miniflow extract
> dpif-netdev: Add study function to select the best mfex function
> docs/dpdk/bridge: add miniflow extract section.
> dpif-netdev: Add configure to enable autovalidator at build time.
> dpif-netdev: Add packet count and core id paramters for study
> test/sytem-dpdk: Add unit test for mfex autovalidator
>
> Documentation/topics/dpdk/bridge.rst | 138 ++
> NEWS | 11 +
> acinclude.m4 | 16 +
> configure.ac | 1 +
> lib/automake.mk | 4 +
> lib/dpdk.c | 2 +
> lib/dpif-netdev-avx512.c | 34 +-
> lib/dpif-netdev-extract-avx512.c | 630 +++
> lib/dpif-netdev-extract-study.c | 160 +++
> lib/dpif-netdev-perf.c | 3 +
> lib/dpif-netdev-perf.h | 1 +
> lib/dpif-netdev-private-extract.c| 371
> lib/dpif-netdev-private-extract.h| 203 +
> lib/dpif-netdev-private-thread.h | 8 +
> lib/dpif-netdev-unixctl.man | 4 +
> lib/dpif-netdev.c| 241 +-
> tests/.gitignore | 1 +
> tests/automake.mk| 6 +
> tests/mfex_fuzzy.py | 33 ++
> tests/pcap/mfex_test.pcap| Bin 0 -> 416 bytes
> tests/pmd.at | 6 +-
> tests/system-dpdk.at | 53 +++
> 22 files changed, 1914 insertions(+), 12 deletions(-)
> create mode 100644 lib/dpif-netdev-extract-avx512.c
> create mode 100644 lib/dpif-netdev-extract-study.c
> create mode 100644 lib/dpif-netdev-private-extract.c
> create mode 100644 lib/dpif-netdev-private-extract.h
> create mode 100755 tests/mfex_fuzzy.py
> create mode 100644 tests/pcap/mfex_test.pcap
>
> --
> 2.25.1
>
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--
fbl
