i40e PMD / i40e vector PMD on ppc64el

Change-Id: Id483b5f72c83b5f5860ea6cfb74ff21b494b1643
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

changelog: sPAPR IOMMU based pci probing

Change-Id: I48fecc96cfacf2cb94836f687a385d280f2ce685
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

sPAPR IOMMU based pci probing

This fixes probing on ppc64el for vfio-pci devices

Change-Id: I92fd6108e9e3cb00f9cb66ce94eee51202b925e5
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Mention nostatic in the changelog

Change-Id: I3547273ac7728105f52fa0465cadd7d39aa43fb2
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

Add option to disable static libraries build

Upstream's build system requires a complete rebuild to have both
static and shared libraries, which takes time. Add a
DEB_BUILD_OPTIONS nostatic variable to let users disable it.

Change-Id: If33884e0b85f8fb00c8293bae3e1668db6c74e4c
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

Mention nodocs in the changelog

Change-Id: I783260ab87439108b96010ff3c5b1c5ea3b48555
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

Add option to disable docs build

Takes some good time to build the documentation, so add a
DEB_BUILD_OPTIONS nodocs variable to let users disable it.

Change-Id: I8cb44d31329367784d2987ecba008143be089376
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

Add changelog entry about GPL2

Change-Id: I8b6e5ba6cdcba5bf040b5c9b0f77ffb0db3bd9af
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

Clarify that only kni and igb_uio are under GPL2

debian/copyright flagged the whole lib/librte_eal/linuxapp/ content
as distributed under GPL2, but it's only the kernel modules. Update
the copyright file to clarify this.

Change-Id: I891a798f3a48b3556a8b6d547f790b2d4c4c55f6
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

changelog: info about unwanted effects of multiple hugepage mountpoints

Change-Id: I657970c3c60bf2e062a3862a95e7e39da24a7d66
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

dpdk.conf: info about unwanted effects of multiple hugepage mountpoints

Change-Id: I83d6b19ceab5fdac544b149aff78183ef8a45ff6
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Update changelog for latest fixes

Change-Id: I1339b4368deb0e745a2df11c0314c659cb7b9a6e
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

Explicitly pass kerneldir= variable

This is a workaround for the assumption of install-kmod functionality
that the running kernel is identical with the kernel we build against.
This fixes commit 75964339a3 ("Make debian/rules file call install-kmod").

Change-Id: If5b9a99db36d4a9130ee9876ef93d581132369fc
Signed-off-by: Jan Blunck <jblunck@infradead.org>
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

Make debian/rules file call install-kmod

Change-Id: Ie769436ef8de824ad85ac5fd10f12de4e6f8f970
Signed-off-by: Jan Blunck <jblunck@infradead.org>
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

Fix pkg-config multiarch libdir

Change-Id: Ie619ee1992fd6d9d41e0b427707a825658c4dfc9
Signed-off-by: Jan Blunck <jblunck@infradead.org>
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

Pass Debian multiarch libdir during install

Lets pass the multiarch libdir at install time so that the links embedded
in the dpdk-dev package (build environment) are correct.

Change-Id: I4f907ad88721f2155a300dc6ad6724a686b7b194
Signed-off-by: Jan Blunck <jblunck@infradead.org>
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

changelog: Merge stable update of DPDK 16.11.1

Change-Id: I37a1382a4c8b72665032f9410609b9eabc34291f
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Imported Upstream version 16.11.1

Change-Id: Ib15a339c8050bb0594ce8333133e923771d2fc57
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

changelog: provide old ABI levels via backward compatibility

Change-Id: I4a19ade7403c6b8b923f10e76c227c392594e698
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

provide old ABI levels via backward compatibility of new DPDK libraries.

The cross dependencies in DPDK libraries would force us to conflict
with older ABI versions to avoid double ld.so resolution
(https://lists.ubuntu.com/archives/ubuntu-devel/2017-February/039659.html)

The conflicts would make the old versions and thereby the dependent
applications non-installable until there is a rebuild (as other updates
would do).
But for our case that would deny most benefits of version named
libraries.

Instead of adding a conflicts - whenever possible - provide a backward
compatible wrapper symlinking to the new (ABI compatible) implementation.

Change-Id: If9fa9cb9474ad0ac555bdf1a0c72f701ddaf2926
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

changelog: Undo library transition packages

This was wrong, remove it from our master.
When backporting to Ubuntu/Debian this change to the changelog will not
be a drop from the log, but instead a change made in e.g. 16.11-2 - so
be careful when picking.

Change-Id: I226d6454b8e04bfd35cf8b275b6f1894fc503e76
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Undo library version transition packages

The old approach was just wrong, we have two cases:
1. a distribution without the old sonames, no transition needed
2. a distribution with the old sonames
   - continue to provide them by the old binary packages works fine
     (they are named libs for a reason)
   - provide new ones in new binary packages built now
   - whenever anything is rebuilt it picks up the new dependency

The worst is that I did this :-/ not thinking at all it seems.
Not hurtin on case #1, but a lot on case #2 - you likely want an
archive admin to drop the transitional packages after binaries with this
fix are built.

Change-Id: Ie60245818bc55a075a8b565dd38614351811e849
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

changelog: d/t/test-linkage: fix issues on non-x86

Change-Id: If4643c961ef34d79aa3c1e3a7ff6e7133d7e5f42
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

changelog: python-pyelftools as Suggests

Change-Id: I8677177124b89641854187a88cb876c4594ea8d7
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

changelog: d/control: apply wrap and sort

Change-Id: I61956681fd36f3ecd223271b1538b57e0d955a01
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

d/t/test-linkage - drop pmd xenvirt check

This test part of the test was arch specific e.g. not xen is
not build on ppc64el.

Change-Id: I71bed3a353c34b2785791406200eaf9bb275db2a
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

d/t/test-linkage - drop lrt check

This dependency was arch specific so the test failed on e.g. ppc64el

Change-Id: I162bc77288aae3be56e1840764914d1264786b98
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Make the python-pyelftools only a Suggests

This dependency is only needed for the rather uncommon dpdk-pmdinfo
which is more a developer tool these days still.
To soften the relationship helps the joint maintenance with Ubuntu.

Change-Id: I50dd2ab6af3a615249112416a442c589a2cdf4a6
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

apply wrap-and-sort

To ease maintenance appyling wrap-and-sort to Debian control.
See man wrap-and-sort for details.

Change-Id: I961d336ac533b71295403462c8c83071f2f6eb2e
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

changelog: Make dpdk-dev's //lib symlink multiarch aware

Change-Id: Ib1ed056632dc4d46de43eb7f8d9fc7343d8f6b60
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Make dpdk-dev's //lib symlink multiarch aware

Change-Id: Idd522f11cf20b6321ccd1c7db949f5fcb10f82d3
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Mention suggest of dpdk-doc in changelog

Change-Id: Ia068e67d8885ef82efdd3df339f7f05aa6955008
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

Make dpdk suggest dpdk-doc (Closes: #847626)

Change-Id: I21f9cb9c0ba254de5ba7406cdec0c3bdfb05e60e
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

changelog: make test-autotest always pass

Change-Id: Ic775201177d138e4b58a59ffa5c030676347efcf
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

make test-autotest always pass

For now the autotest is too unreliable, so we run it to get some
logs in different environments, but never (want to ) fail until
it is stable.

This was already the intention and worked if certain tests failed
as we didn't check on the RC of the tests, but if the test overall
fatally fails we had a FAIL due to the set -e.

Change-Id: I54052351113a974d3e7810d55405f063e1fbe16a
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

changelog: update symbols files to match the new release

Change-Id: I665c000c306fe438d57b3b2d04bf4d531d9dcc61
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

update add symbols in libs that bumped soname (drop symbols)

Change-Id: I87c435b2c77e704c7d3fb84fe722931f8b18d0aa
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

add symbols to libs that only gained symbols (no new soname)

Change-Id: I097e42aacdd75f7e38137754b17d938b7053b07d
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

rename and adapt bumped symbols so versions

Change-Id: I6335fc54749b0510642733dca8c59fd8f14aebc7
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

changelog: handle librte-ethdev version and rename changes as package rename

Change-Id: I98ca53db88eac6c8ebd948d4700fe7210165674c
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

handle librte-ethdev version and rename changes package rename transition

This is a bit of a "decision" we don't have many (in Debian actually
none) depending packages so far.
In a library that would behave we would ship dpdk-16.11 as new source
along dpdk-16.07, but as discussed we don't want to do that just yet.
OTOH the version 5 is fully backward compatible with version 4, so for
now we can handle it like a package rename transition.

On top of the api bump the library got renamed by upstream from
libethdev to librte-ethdev to follow their usual naming scheme.

That implies to rebuild dependent packages in distributions that have
them already (in Ubuntu) as a transitional joint package upload.

Change-Id: I13e0fc99ac1adb230f1cfc7491eb7cf162996df3
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

changelog: bump librte-cryptodev version from 1 to 2 as package transition

Change-Id: I96408e071b5b57faedd58e56274017b1088a8ba7
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

bump librte-cryptodev version from 1 to 2 as package rename transition

This is a bit of a "decision" we don't have many (in Debian actually
none) depending packages so far.
In a library that would behave we would ship dpdk-16.11 as new source
along dpdk-16.07, but as discussed we don't want to do that just yet.
OTOH the version 2 is fully backward compatible with version 1, so for
now we can handle it like a package rename transition.

That implies to rebuild dependent packages in distributions that have
them already (in Ubuntu) as a transitional joint package upload.

Change-Id: I028c24f6cc657731b1d3f058bd484fdb5ebacb49
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

changelog: bump librte-eal version from 2 to 3 as package transition

Change-Id: I70cbbc8f23650b77abb1f8134b3190d4de2058d1
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

bump librte-eal version from 2 to 3 as package transition

This is a bit of a "decision" we don't have many (in Debian actually
none) depending packages so far.
In a library that would behave we would ship dpdk-16.11 as new source
along dpdk-16.07, but as discussed we don't want to do that just yet.
OTOH the version 3 is fully backward compatible with version 2, so for
now we can handle it like a package rename transition.

That implies to rebuild dependent packages in distributions that have
them already (Ubuntu) as a transitional package upload.

Change-Id: I92e79f206a0bd752d775584c88ea2559c652b606
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

changelog: add new librte-net library

Change-Id: Ibdca91a03e64ce74e5211d9b5176be7195726785
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

changelog: add qede pmd now built by default

Change-Id: I1fda6206af762622bd158fed2f44d4f81ae59255
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

add new net library

The librte_net library is a collection of IP protocol definitions and
convenience macros. It is based on code from the FreeBSD* IP stack and
contains protocol numbers (for use in IP headers), IP-related macros,
IPv4/IPv6 header structures and TCP, UDP and SCTP header structures.

This is newly built by default as of DPDK 16.11, so make it available in
the packaging.

Change-Id: I7dff9347b54918d908a3ed436077470fcdef1969
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

add new (16.11) pmd qede

This package contains the runtime libraries for librte_pmd_qede which is
The base driver is the backend module for the QLogic FastLinQ QL4xxxx
25G/40G CNA family of adapters as well as their virtual functions (VF)
in SR-IOV context.

The driver was available before, but is now considered stable and built
by default - so make it available in our packaging.

Change-Id: Iaa84304eff00a53cf394621577085364e58cdfd0
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Changelog: initial version of 16.11-1~git1

Change-Id: If8af3caaac707288914adf0d3edbbfb79fb8dbd7
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Drop d/p/dpdk-dev-ppc-enable-* (are upstream)

Change-Id: I5a7da250bc8bf6c2d5f7ee0ae8561c1620d201ce
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Drop d/p/dpdk-dev-v2-*-4* (are upstream)

Change-Id: Icda67fa601a36650787cb6b90ec0e02e7b20e77d
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Drop d/p/rte-devel-build-env.patch (is upstream)

Change-Id: I97f2333912d444f5bd797a03d58913d070f399f0
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Drop d/p/rte-compile-pre-cppflags.patch (is upstream)

Change-Id: Iba2732849d761153f6693fba69985fd3b233f746
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Drop d/p/make-load-devel-config-not-to-appear-as-executable.patch (is upstream)

Change-Id: Id715e87fc1a7e784d274d17a0a2a14ff208ea4ec
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Drop d/p/dpdk-dev-doc-fix-old-dpdk-nic-bind.py-references.patch (is upstream)

Change-Id: I8caffc8ac04fccd54d251e442d3a48fefdf076f5
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Drop d/p/fix-double-license-info.patch (is upstream)

Change-Id: I81f268d143361f8546579dcc9ca9c3dc939e335c
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

refresh d/p/fix-vhost-user-socket-permission.patch

Some of the code was moved in a reorg and now is in lib/librte_vhost/socket.c.
That was part of the vhost client/server move.

Change-Id: I04d39ae793ba87744b3fdc7fd6a187e7a3f21105
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Imported Upstream version 16.11

Change-Id: I1944c65ddc88a9ad70f8c0eb6731552b84fbcb77
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Make 16.11.x the new default git-review branch

Change-Id: I5eea1c2883f4f1cb5f8d9767f304a3a403e2bdac
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

changelog for merge of stable release 16.07.2

Change-Id: I5250f86b17a612b8b8666fc283ab43cf29d956d1
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Drop/Refresh patches due to moving to 16.07.2

* Adapt patches for the upgrade to 16.07.2
  - Deleted:
    - d/p/dpdk-dev-v2-kni-fix-build-with-kernel-4.8.patch
    - d/p/fix-unusual-interpreter.patch
    - d/p/dpdk-dev-examples-ip_pipeline-fix-pmd-driver-parameter.patch
    - d/p/dpdk-dev-kni-fix-build-with-kernel-4.9.patch
    - d/p/dpdk-dev-ppc-enable-7-7-examples-ip_pipeline-fix-lcore-mapping-for-
      ppc64.patch
  - Refreshed (only offset changes)
    - d/p/dpdk-dev-ppc-enable-1-7-lpm-add-AltiVec-for-ppc64.patch
    - d/p/dpdk-dev-ppc-enable-2-7-acl-add-AltiVec-for-ppc64.patch
    - d/p/dpdk-dev-ppc-enable-4-7-sched-enable-on-ppc64le.patch
    - d/p/dpdk-dev-ppc-enable-6-7-config-enable-packet-framework-on-
      ppc64le.patch
    - d/p/dpdk-dev-v2-2-4-doc-rendering-and-installation-of-man-pages.patch
    - d/p/dpdk-dev-v2-3-4-doc-add-basic-invocation-info-for-dpdk-pmdinfo.patch
    - d/p/dpdk-dev-v2-4-4-doc-add-basic-invocation-info-for-dpdk-devbind.patch

Change-Id: I78a1ea0ed14444b118c0d7ca96f7ec6476d6f2c7
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Imported Upstream version 16.07.2

Change-Id: I76bc313e0942233ce259612069ded302dd6c87bb
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Update changelog for Multi-Arch: foreign in dpdk-doc

Change-Id: I69fcfe6e7958986361759808d92e10b9b32232d4
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

Mark dpdk-doc as Multi-Arch: foreign

As suggested by multiarch hinter, this package is architecture: all and
it does not depend on arch-specific packages, so it can be marked
multiarch-foreign. This way it can satisfy a dependency on any
architecture.

Change-Id: I3ccd2c749a8a2098d4a61baf4900359b183e9e13
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

Update changelog for kernel 4.9 build failures patch

Change-Id: Ie332e03f9b56cc8b96b7defa7bf41ebdd19d3490
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

Backport patch to fix kernel modules builds on 4.9

Change-Id: I82ea4413b45bc59ea5550118a9dbf5a30fb25b80
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

Add changelog entry for -fno-PIE kernel module build fix

Change-Id: I9e978f7aa7f0820049414180963aa31827a66bb6
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

Use -fno-PIE when building kernel modules

In Debian 9 -fPIE is now default, which causes build failures when
building kernel modules.
Pass -fno-PIE to fix it.

Change-Id: Ib9187ef6ed72bd25b92fb9f449a9435fcc5cc6cf
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

Update changelog and close bug for DKMS kernel version

Change-Id: Id79117da74ffd4b7b99d9de788e6561d2b811114
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

DKMS: build against the requested kernel

Currently DKMS builds the modules against the running kernel.
Pass RTE_KERNELDIR to the make call, using the DKMS-provided
${kernelver} variable.

Change-Id: I33b1d06b6f862fa9dd58a2a96898621ed547e3ba
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

Merge "update debian/changelog about closing 843685" into deb_dpdk_16.07

Merge "debian/changelog: move post-first-debian-release changes to a new changelog stanza" into deb_dpdk_16.07

update debian/changelog about closing 843685

Change-Id: I9a2fe279f01b3e9a065f9628b827e10523b8e5ed
Gbp-Dch: Ignore
Signed-off-by: Santiago <santiagorr@riseup.net>

debian/changelog: move post-first-debian-release changes to a new changelog stanza

Change-Id: Ie11bb8646d7696666611ab5765e7fbacc7ad5f6a
Signed-off-by: Santiago <santiagorr@riseup.net>

debian/rules: Only export hardening related building HOST_/EXTRA flags when dpkg-dev < 1.18.11.

On newer dpkg-dev versions, dpkg-buildflags handle them directly and are
injected by gcc (6.x).

Change-Id: I1fd99405d9b07e10c3bc41034256212ebeaf7549
Signed-off-by: Santiago <santiagorr@riseup.net>

changelog: enable dpdk autotests as dep8 tests

Change-Id: I70fa11a88e25fd3e9922bb18fef2ca6d410d79b9
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

enable dpdk autotests as dep8 tests

The autotests we bundle can be used on machines able to run DPDK.
But sadly almost none of them can run inside most common build
environments which makes it unavailable for a classic "dh_autotest".
But we can define certain characteristics of an dep8 test.
In there at least the majority of the tests runs fine.

So this adds the autotests as dep8 test.
To do so it defines the test as "isolation-machine, needs-root", but
even then checks further required capabilities like sse3 and the
required huge pages.
If prereqs are not met it exits by skipping the test, which counts as
PASS.

The tests can run successful e.g. with an autopkgtest call that adds the
required CPU characteristics. To do so run it like usual but with:
  autopkgtest [...] -- qemu --qemu-options='-cpu qemu64,+ssse3' [...]

So far only amd64 is supported and as mentioned before only if the
prereqs are met. But it is written in a way that this can be the groundwork
for any other architecture that wants to enable the autotests as well.

Change-Id: Ia2a2839ce349b3ea5c22f0b8a589f8a71378adc1
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

changelog: include the autotest suite in dpdk-dev

Change-Id: Ie4a9963a2391c12c23a2750a9fd67c7d49909aeb
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

include the autotest suite in dpdk-dev

The autotest suite is ready to use after build and built by default.
It can be useful to developers and tools to have access to the test
toolchains built together with the packaged content.

Change-Id: I5d5fe58b4ccc6960edde92bbec2577526d0c9916
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

changelog: support DEB_BUILD_OPTIONS parallel

Change-Id: Iec7cca243b3de1331b18a14ddbbb1366f8f2bc56
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

d/rules support DEB_BUILD_OPTIONS parallel

Build seems stable enough to support DEB_BUILD_OPTIONS parallel these
days. Since we don't just dh we have to explicitly support that flag.

Change-Id: Ia7fc590f81cdae5b4bd5abdfb36af7aaeddfa10c
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

changelog: fixing dl_open issues in ip_pipeline

Change-Id: Iff8e6a2805041e0a753842ee6e07d737478a97cb
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Fix dl_open issues in ip_pipeline

Update d/p/dpdk-dev-examples-ip_pipeline-fix-pmd-driver-parameter.patch
fixing dl_open issues

Change-Id: I338bd8ba4375a412a892ec803f1a2d3c9d1aa6a8
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Merge "changelog: fix ip_pipeline -d parameter" into deb_dpdk_16.07

Merge "changelog: fix typo" into deb_dpdk_16.07

changelog: fix ip_pipeline -d parameter

Change-Id: I9185287598ac2636b9b05dbd933dc70390f98492
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

changelog: fix typo

fix typo in changelog

Change-Id: I3f7f7b6bf9abbcd4091e1079a8954d114228da95
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Merge changes from topic 'fix-autoloader' into deb_dpdk_16.07

* changes:
  changelog: add PMDs as recommend for dpdk runtime
  add PMDs as recommend for dpdk runtime.
  add empty RTE_EAL_PMD_PATH dir to librte_eal
  changelog: utilize RTE_EAL_PMD_PATH
  document pmd autoloading
  utilize RTE_EAL_PMD_PATH

changelog: add PMDs as recommend for dpdk runtime

Change-Id: I1aeb0f62e2abeb42b5e75a1058b45400a934fabb
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

add PMDs as recommend for dpdk runtime.

Once people pull in dpdk runtime they likely want to use it.
These days PMDs are usually not covered by depends (other libraries
are linked if used).
To avoid the issue of systems that would work if just those packages
would be installed recommend them.
It is no real "dependency" things can work, therefore no depends. But it
is as much recommends as recommendations can go.
This got a bit amplified by removing libdpdk-dev from the depends which
formerly pulled all in.

Change-Id: I03cc329412de9d37c4fd203d09c8e27812bc9e5b
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

add empty RTE_EAL_PMD_PATH dir to librte_eal

If EAL is initialized and the path isn't existing at all (=no PMDs at
all are installed) the initialization fails with:
 EAL: /usr/lib/x86_64-linux-gnu/dpdk-pmds/: cannot open shared object
 file: No such file or directory
So since we support RTE_EAL_PMD_PATH now but can never guarantee that
there always will be a PMD it becomes a requirement of librte_eal to
have at least an empty path.
An empty path is fine and will not load anything, but avoid the
initializaiton error.

Change-Id: I2725169c67c190f8ed8b608fc5ae508ae66eab1c
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

changelog: utilize RTE_EAL_PMD_PATH

changelog update split to ease branch maintenance

Change-Id: Ifa396a72b39504b74eb7c39852266dec0423f219
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

document pmd autoloading

Add a section to debian/dpdk-doc.README.Debian to document pmd
autoloading.

Change-Id: Idbdc5b8634f5030cc6c845e7320d063d32f54c9b
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

utilize RTE_EAL_PMD_PATH

This sets RTE_EAL_PMD_PATH to /usr/lib/$(shell dpkg-architecture
-qDEB_HOST_MULTIARCH)/dpdk-pmds.
On creating the pmd library packages those get a symlink from that dir.
This allows DPDK applications to autoload pmd drivers and only rely on
the EAL -d option for those provided in other places (e.g. custom
drivers).
By that one can use testpmd/l2fwd/openvswitch-dpdk and others without
passing -d <full-path-to-pmd.so> to EAL.

Each lib gets an extra relative symlink from the RTE_EAL_PMD_PATH dir to
the lib itself e.g. for librte_vhost:
./usr/lib/x86_64-linux-gnu/dpdk-pmds/
./usr/lib/x86_64-linux-gnu/dpdk-pmds/librte_vhost.so.3 -> ../librte_vhost.so.3

Change-Id: Idf997e58cfa5060961239b3ee0c22de89e0ed1a3
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

dpdk-dev: fix ip_pipeline to load PMD driver correctly

There is typo in init.c of ip_pipeline example due to which,
invalid file path is added to -d option of EAL i.e path starting
with =.

Change-Id: I8de64a916cb36d707942bdd984936a547b1d17ec
Signed-off-by: Gowrishankar Muthukrishnan <gowrishankar.m@linux.vnet.ibm.com>

changelog: d/control add python-elftools and hwdata dependencies

changelog update split to ease branch maintenance

Change-Id: I2e4790824b7e061a4cd1a9f6d12e33f0c55084fc
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

changelog: Fix d/p/fix-vhost-user-socket-permission.patch for dpdk 16.07

changelog update split to ease branch maintenance

Change-Id: I979db91ed1a71089c465bee5517db15365778e43
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

add dependencies for dpdk-pmdinfo

The tool dpdk-pmdinfo depends on python-pyelftools and hwdata to
work. Without those the exits are very non-graceful so add those
dependencies.
So far dpdk-pmdinfo is not py3 compatible, so no py3 dependency.
dh-python won't fill ${python:Depends} for us as the dpdk build system
doesn't populate setup.py/requirements.txt.

Change-Id: I747d13d74ab9e8571aed39edd558ca82b17967f1
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

fix fix-vhost-user-socket-permission.patch for 16.07

Since preparation and actual creation of sockets was split to support
client/server sockets the call to fix up the sockets permissions has to
be moved until after the fd is created.
Otherwise the chmod/chown will fail with:
 EAL: vhost-user socket cannot set permissions to 0666 (Unknown error -1).
 EAL: vhost-user socket unable to set ownership to libvirt-qemu:kvm (Unknown
  error -1).

Change-Id: Ia91eda2f5b217a5a9aa6c2f5ddf2c882048e42b8
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>