[dpdk-dev] [PATCH v6 00/10] examples/ipsec-secgw: make app to use ipsec library
Ananyev, Konstantin
konstantin.ananyev at intel.com
Fri Jan 4 13:29:25 CET 2019
Hi Akhil,
>
> Hi Konstantin,
>
> With this patchset, I am seeing a 3% drop in legacy mode lookaside and
> 12% drop with -l option.
> I am debugging this. Will let you know if I find something.
Ok, thanks.
For legacy mode do you know which patch in the series causing 3% drop?
Is it still: " fix crypto-op might never get dequeued" or a different one?
Konstantin
>
> -Akhil
>
> On 1/4/2019 1:55 AM, Konstantin Ananyev wrote:
> > This patch series depends on the patch series:
> >
> > ipsec: new library for IPsec data-path processing
> > http://patches.dpdk.org/patch/49410/
> > http://patches.dpdk.org/patch/49411/
> > http://patches.dpdk.org/patch/49412/
> > http://patches.dpdk.org/patch/49413/
> > http://patches.dpdk.org/patch/49414/
> > http://patches.dpdk.org/patch/49415/
> > http://patches.dpdk.org/patch/49416/
> > http://patches.dpdk.org/patch/49417/
> > http://patches.dpdk.org/patch/49418/
> > http://patches.dpdk.org/patch/49419/
> >
> > to be applied first.
> >
> > v5 -> v6
> > Address issues reported by Akhil:
> > segfault when using lookaside-proto device
> > HW IPv4 cksum offload not enabled by default
> > crypto-dev dequeue() is called to often
> >
> > v4 -> v5
> > - Address Akhil comments:
> > documentation update
> > spell checks spacing etc.
> > introduce rxoffload/txoffload parameters
> > single SA for ipv6
> > update Makefile
> >
> > v3 -> v4
> > - fix few issues with the test scripts
> > - update docs
> >
> > v2 -> v3
> > - add IPv6 cases into test scripts
> > - fixes for IPv6 support
> > - fixes for inline-crypto support
> > - some code restructuring
> >
> > v1 -> v2
> > - Several bug fixes
> >
> > That series contians few bug-fixes and changes to make ipsec-secgw
> > to utilize librte_ipsec library:
> > - changes in the related data structures.
> > - changes in the initialization code.
> > - changes in the data-path code.
> > - new command-line parameters to enable librte_ipsec codepath
> > and related features.
> > - test scripts to help automate ipsec-secgw functional testing.
> >
> > Note that right now by default current (non-librte_ipsec) code-path
> > will be used. User has to run application with new command-line option
> > ('-l')
> > to enable new codepath.
> > The main reason for that:
> > - current librte_ipsec doesn't support all ipsec algorithms
> > and features that the app does.
> > - allow users to run both versions in parallel for some time
> > to figure out any functional or performance degradation with the
> > new code.
> >
> > Test scripts were run with the following crypto devices:
> > - aesni_mb
> > - aesni_gcm
> > - qat
> >
> > Konstantin Ananyev (10):
> > examples/ipsec-secgw: allow user to disable some RX/TX offloads
> > examples/ipsec-secgw: allow to specify neighbour mac address
> > examples/ipsec-secgw: fix crypto-op might never get dequeued
> > examples/ipsec-secgw: fix outbound codepath for single SA
> > examples/ipsec-secgw: make local variables static
> > examples/ipsec-secgw: fix inbound SA checking
> > examples/ipsec-secgw: make app to use ipsec library
> > examples/ipsec-secgw: make data-path to use ipsec library
> > examples/ipsec-secgw: add scripts for functional test
> > doc: update ipsec-secgw guide and relelase notes
> >
> > doc/guides/rel_notes/release_19_02.rst | 14 +
> > doc/guides/sample_app_ug/ipsec_secgw.rst | 159 +++++-
> > examples/ipsec-secgw/Makefile | 5 +-
> > examples/ipsec-secgw/ipsec-secgw.c | 480 ++++++++++++++----
> > examples/ipsec-secgw/ipsec.c | 101 ++--
> > examples/ipsec-secgw/ipsec.h | 67 +++
> > examples/ipsec-secgw/ipsec_process.c | 357 +++++++++++++
> > examples/ipsec-secgw/meson.build | 6 +-
> > examples/ipsec-secgw/parser.c | 91 ++++
> > examples/ipsec-secgw/parser.h | 8 +-
> > examples/ipsec-secgw/sa.c | 263 +++++++++-
> > examples/ipsec-secgw/sp4.c | 35 +-
> > examples/ipsec-secgw/sp6.c | 35 +-
> > examples/ipsec-secgw/test/common_defs.sh | 153 ++++++
> > examples/ipsec-secgw/test/data_rxtx.sh | 62 +++
> > examples/ipsec-secgw/test/linux_test4.sh | 63 +++
> > examples/ipsec-secgw/test/linux_test6.sh | 64 +++
> > examples/ipsec-secgw/test/run_test.sh | 80 +++
> > .../test/trs_aescbc_sha1_common_defs.sh | 69 +++
> > .../ipsec-secgw/test/trs_aescbc_sha1_defs.sh | 67 +++
> > .../test/trs_aescbc_sha1_esn_atom_defs.sh | 5 +
> > .../test/trs_aescbc_sha1_esn_defs.sh | 66 +++
> > .../test/trs_aescbc_sha1_old_defs.sh | 5 +
> > .../test/trs_aesgcm_common_defs.sh | 60 +++
> > examples/ipsec-secgw/test/trs_aesgcm_defs.sh | 66 +++
> > .../test/trs_aesgcm_esn_atom_defs.sh | 5 +
> > .../ipsec-secgw/test/trs_aesgcm_esn_defs.sh | 66 +++
> > .../ipsec-secgw/test/trs_aesgcm_old_defs.sh | 5 +
> > .../test/tun_aescbc_sha1_common_defs.sh | 68 +++
> > .../ipsec-secgw/test/tun_aescbc_sha1_defs.sh | 70 +++
> > .../test/tun_aescbc_sha1_esn_atom_defs.sh | 5 +
> > .../test/tun_aescbc_sha1_esn_defs.sh | 70 +++
> > .../test/tun_aescbc_sha1_old_defs.sh | 5 +
> > .../test/tun_aesgcm_common_defs.sh | 60 +++
> > examples/ipsec-secgw/test/tun_aesgcm_defs.sh | 70 +++
> > .../test/tun_aesgcm_esn_atom_defs.sh | 5 +
> > .../ipsec-secgw/test/tun_aesgcm_esn_defs.sh | 70 +++
> > .../ipsec-secgw/test/tun_aesgcm_old_defs.sh | 5 +
> > 38 files changed, 2727 insertions(+), 158 deletions(-)
> > create mode 100644 examples/ipsec-secgw/ipsec_process.c
> > create mode 100644 examples/ipsec-secgw/test/common_defs.sh
> > create mode 100644 examples/ipsec-secgw/test/data_rxtx.sh
> > create mode 100644 examples/ipsec-secgw/test/linux_test4.sh
> > create mode 100644 examples/ipsec-secgw/test/linux_test6.sh
> > create mode 100644 examples/ipsec-secgw/test/run_test.sh
> > create mode 100644 examples/ipsec-secgw/test/trs_aescbc_sha1_common_defs.sh
> > create mode 100644 examples/ipsec-secgw/test/trs_aescbc_sha1_defs.sh
> > create mode 100644 examples/ipsec-secgw/test/trs_aescbc_sha1_esn_atom_defs.sh
> > create mode 100644 examples/ipsec-secgw/test/trs_aescbc_sha1_esn_defs.sh
> > create mode 100644 examples/ipsec-secgw/test/trs_aescbc_sha1_old_defs.sh
> > create mode 100644 examples/ipsec-secgw/test/trs_aesgcm_common_defs.sh
> > create mode 100644 examples/ipsec-secgw/test/trs_aesgcm_defs.sh
> > create mode 100644 examples/ipsec-secgw/test/trs_aesgcm_esn_atom_defs.sh
> > create mode 100644 examples/ipsec-secgw/test/trs_aesgcm_esn_defs.sh
> > create mode 100644 examples/ipsec-secgw/test/trs_aesgcm_old_defs.sh
> > create mode 100644 examples/ipsec-secgw/test/tun_aescbc_sha1_common_defs.sh
> > create mode 100644 examples/ipsec-secgw/test/tun_aescbc_sha1_defs.sh
> > create mode 100644 examples/ipsec-secgw/test/tun_aescbc_sha1_esn_atom_defs.sh
> > create mode 100644 examples/ipsec-secgw/test/tun_aescbc_sha1_esn_defs.sh
> > create mode 100644 examples/ipsec-secgw/test/tun_aescbc_sha1_old_defs.sh
> > create mode 100644 examples/ipsec-secgw/test/tun_aesgcm_common_defs.sh
> > create mode 100644 examples/ipsec-secgw/test/tun_aesgcm_defs.sh
> > create mode 100644 examples/ipsec-secgw/test/tun_aesgcm_esn_atom_defs.sh
> > create mode 100644 examples/ipsec-secgw/test/tun_aesgcm_esn_defs.sh
> > create mode 100644 examples/ipsec-secgw/test/tun_aesgcm_old_defs.sh
> >
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