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-rw-r--r--debian/changelog61
-rw-r--r--debian/control107
-rw-r--r--debian/control.modules.in2
-rw-r--r--debian/copyright2
-rwxr-xr-xdebian/dh-dbgsym-metapkg24
-rw-r--r--debian/dpdk.init2
-rw-r--r--debian/libethdev4.links.in1
-rw-r--r--debian/librte-cryptodev1.links.in1
-rw-r--r--debian/librte-eal2.links.in1
-rw-r--r--debian/librte-pmd-thunderx-nicvf1.symbols5
-rw-r--r--debian/patches/dpdk-dev-v3-eal-sPAPR-IOMMU-support-in-pci-probing-for-vfio-pci-in-ppc64le.patch165
-rw-r--r--debian/patches/dpdk-dev-v4-i40e-implement-vector-PMD-for-altivec.patch724
-rw-r--r--debian/patches/fix-vhost-user-socket-permission.patch150
-rw-r--r--debian/patches/kni-fix-ethtool-build-with-kernel-4.11.patch65
-rw-r--r--debian/patches/nicvf-0001-net-thunderx-check-data-offset-alignment-requirement.patch58
-rw-r--r--debian/patches/nicvf-0003-config-enable-thunderx-nicvf.patch62
-rw-r--r--debian/patches/nicvf-0004-net-thunderx-sync-mailbox-definitions-with-Linux-PF-.patch80
-rw-r--r--debian/patches/nicvf-0005-net-thunderx-wait-to-complete-during-link-update.patch59
-rw-r--r--debian/patches/nicvf-0007-net-thunderx-disable-PMD-for-old-compilers.patch80
-rw-r--r--debian/patches/nicvf-0009-config-set-cache-line-as-128B-for-generic-arm64.patch65
-rw-r--r--debian/patches/series10
-rwxr-xr-xdebian/prep-modules17
-rw-r--r--debian/rules96
23 files changed, 1624 insertions, 213 deletions
diff --git a/debian/changelog b/debian/changelog
index 2551944c..0500e8ac 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -18,6 +18,40 @@ dpdk (17.05-1~git1) UNRELEASED; urgency=medium
-- Christian Ehrhardt <christian.ehrhardt@canonical.com> Tue, 16 May 2017 15:38:17 +0200
+dpdk (16.11.2-1~git1) UNRELEASED; urgency=medium
+
+ [ Christian Ehrhardt ]
+ * Merge stable update to 16.11.2; For a list of changes
+ see http://dpdk.org/ml/archives/announce/2017-May/000131.html
+ * Dropped changes - patches that were included in 16.11.2 stable:
+ - d/p/kni-fix-build-with-kernel-4.11.patch
+ - d/p/nicvf-0002-net-thunderx-fix-32-bit-build.patch
+ - d/p/nicvf-0006-mk-fix-lib-filtering-when-linking-app.patch
+ - d/p/nicvf-0008-net-thunderx-fix-stats-access-out-of-bounds.patch
+ - d/p/nicvf-0010-net-thunderx-fix-deadlock-in-Rx-path.patch
+
+ [ Luca Boccassi ]
+ * Optionally generate libdpdk-dbgsym metapackage that depends on every
+ librte/PMD binary package's dbgsym. Keep it disabled by default, and
+ let users choose to enable it by passing dbgsym_meta via DEB_BUILD_OPTIONS.
+ Thanks Jan Blunck for the patch!
+ * Generate dependency list of libdpdk-dev to all librte and PMDs packages
+ dynamically at build time.
+ * Generate list of recommends for dpdk dynamically at build time.
+ * dpdk-modules-$KVERS: depend on same kernel version used to build rather than
+ just recommend - in-kernel API/ABI is not stable.
+ * Support for building packages for the new mempool framework has been added.
+ In 17.05 and newer a mempool framework was added, that has to be loaded
+ like a PMD. So any "plugin" will be linked in RTE_EAL_PMD_PATH just like
+ the PMDs. No mempool plugins are built for now, so it is currently a no-op.
+ * Drop libethdev4, librte-cryptodev1 and librte-eal2 transitional packages,
+ no longer needed.
+ * Fix some upstream documentation links in the packages metadata.
+ Thanks Chas Williams!
+ * Fix building debugging symbols for -dbgsym packages. Thanks Chas Williams!
+
+ -- Christian Ehrhardt <christian.ehrhardt@canonical.com> Thu, 08 Jun 2017 10:05:44 -0600
+
dpdk (16.11.1-1~git1) UNRELEASED; urgency=medium
[ Christian Ehrhardt ]
@@ -25,12 +59,39 @@ dpdk (16.11.1-1~git1) UNRELEASED; urgency=medium
see http://dpdk.org/ml/archives/dev/2017-March/058930.html
* dpdk.conf: add info about unwanted effects of multiple hugepage
mountpoints
+ * d/p/dpdk-dev-v3-eal-sPAPR-IOMMU-support-in-pci-probing-for-vfio-pci-
+ in-ppc64le.patch: sPAPR IOMMU based pci probing enabled for vfio-pci
+ devices.
+ * enable librte-pmd-i40e1 for ppc64el
+ - debian/control: enable arch onpackage
+ - d/p/dpdk-dev-v4-i40e-implement-vector-PMD-for-altivec.patch: add i40e
+ PMD / vector PMD implementation and enable by default on ppc64el
+ * fix library availability/dependency
+ - librte-kni is built on ppc64el, fix dependency from libdpdk-dev
+ - librte-pmd-fm10k1 is not built on ppc64el (empty pkg atm) adapt arch
+ - librte-pmd-i40e is built on all architectures now
+ * Fix up thunderx to make arm support useful on more devices (LP: #1691659)
+ - d/p/nicvf-00[01-10]* backports of 17.02/17.05 fixes for thunderx
+ - d/control: dependencies and package for librte-pmd-thunderx-nicvf
+ - d/librte-pmd-thunderx-nicvf1.symbols: tracking library symbols
+ * fix dpdk-rte-kni dkms issues with kernel 4.11 (LP: #1691830)
+ - d/p/kni-fix-build-with-kernel-4.11.patch: fix pci_enable_msix usage
+ - d/p/kni-fix-ethtool-build-with-kernel-4.11.patch: Use new signal header
+ * ensure man pages are bundled with executables on all architectures
+ * d/p/fix-vhost-user-socket-permission.patch: updated to work with newer
+ openvswitch versions
[ Luca Boccassi ]
* Simplify debian/rules by using upstream's install target
and Debian's multiarch dir. Thanks Jan Blunck!
* Clarify that only the kni and igb_uio kernel modules are
distributed exclusively under the GPL2 in debian/copyright
+ * Add new DEB_BUILD_OPTIONS "nodoc" to allow users to avoid
+ building the DPDK documentation
+ * Add new DEB_BUILD_OPTIONS "nostatic" to allow users to avoid
+ building the DPDK static libraries
+ * Add try-restart to dpdk.init script
+ * Update Standards-Version to 4.0.0
-- Christian Ehrhardt <christian.ehrhardt@canonical.com> Thu, 08 Dec 2016 16:58:37 +0100
diff --git a/debian/control b/debian/control
index 2a8c4373..81a8fcc4 100644
--- a/debian/control
+++ b/debian/control
@@ -20,7 +20,7 @@ Build-Depends: debhelper (>= 9),
python-sphinx-rtd-theme,
texlive-fonts-recommended,
texlive-latex-extra
-Standards-Version: 3.9.8
+Standards-Version: 4.0.0
Section: libs
Homepage: http://www.dpdk.org
Vcs-Git: https://gerrit.fd.io/r/deb_dpdk
@@ -35,39 +35,7 @@ Depends: hwdata,
${misc:Depends},
${python:Depends},
${shlibs:Depends}
-Recommends: dpdk-igb-uio-dkms (= ${binary:Version}) [arm64],
- dpdk-rte-kni-dkms (= ${binary:Version}) [arm64],
- librte-pmd-af-packet17.05 (= ${binary:Version}),
- librte-pmd-ark17.05 (= ${binary:Version}),
- librte-pmd-avp17.05 (= ${binary:Version}) [amd64],
- librte-pmd-bnxt17.05 (= ${binary:Version}),
- librte-pmd-bond17.05 (= ${binary:Version}),
- librte-pmd-crypto-scheduler17.05 (= ${binary:Version}),
- librte-pmd-cxgbe17.05 (= ${binary:Version}),
- librte-pmd-e1000-17.05 (= ${binary:Version}),
- librte-pmd-ena17.05 (= ${binary:Version}),
- librte-pmd-enic17.05 (= ${binary:Version}) [amd64 arm64 i386],
- librte-pmd-fm10k17.05 (= ${binary:Version}) [amd64 i386],
- librte-pmd-i40e17.05 (= ${binary:Version}),
- librte-pmd-ixgbe17.05 (= ${binary:Version}) [amd64 arm64 i386],
- librte-pmd-kni17.05 (= ${binary:Version}) [amd64 arm64 ppc64el],
- librte-pmd-lio17.05 (= ${binary:Version}),
- librte-pmd-nfp17.05 (= ${binary:Version}),
- librte-pmd-null-crypto17.05 (= ${binary:Version}),
- librte-pmd-null17.05 (= ${binary:Version}),
- librte-pmd-octeontx-ssovf17.05 (= ${binary:Version}),
- librte-pmd-pcap17.05 (= ${binary:Version}),
- librte-pmd-qede17.05 (= ${binary:Version}),
- librte-pmd-ring17.05 (= ${binary:Version}),
- librte-pmd-sfc-efx17.05 (= ${binary:Version}) [amd64],
- librte-pmd-skeleton-event17.05 (= ${binary:Version}),
- librte-pmd-sw-event17.05 (= ${binary:Version}),
- librte-pmd-tap17.05 (= ${binary:Version}),
- librte-pmd-thunderx-nicvf17.05 (= ${binary:Version}),
- librte-pmd-vhost17.05 (= ${binary:Version}),
- librte-pmd-virtio17.05 (= ${binary:Version}),
- librte-pmd-vmxnet3-uio17.05 (= ${binary:Version}) [amd64 arm64 i386],
- librte-pmd-xenvirt17.05 (= ${binary:Version}) [amd64 arm64 i386]
+Recommends: ${librte:Recommends},
Suggests: dpdk-doc,
dpdk-igb-uio-dkms (= ${binary:Version}),
dpdk-rte-kni-dkms (= ${binary:Version}),
@@ -137,71 +105,7 @@ Architecture: amd64 arm64 i386 ppc64el
Multi-Arch: same
Pre-Depends: ${misc:Pre-Depends}
Depends: libpcap-dev,
- librte-acl17.05 (= ${binary:Version}),
- librte-bitratestats17.05 (= ${binary:Version}),
- librte-cfgfile17.05 (= ${binary:Version}),
- librte-cmdline17.05 (= ${binary:Version}),
- librte-cryptodev17.05 (= ${binary:Version}),
- librte-distributor17.05 (= ${binary:Version}),
- librte-eal17.05 (= ${binary:Version}),
- librte-efd17.05 (= ${binary:Version}),
- librte-ethdev17.05 (= ${binary:Version}),
- librte-eventdev17.05 (= ${binary:Version}),
- librte-hash17.05 (= ${binary:Version}),
- librte-ip-frag17.05 (= ${binary:Version}),
- librte-jobstats17.05 (= ${binary:Version}),
- librte-kni17.05 (= ${binary:Version}) [amd64 arm64 ppc64el],
- librte-kvargs17.05 (= ${binary:Version}),
- librte-latencystats17.05 (= ${binary:Version}),
- librte-lpm17.05 (= ${binary:Version}),
- librte-mbuf17.05 (= ${binary:Version}),
- librte-mempool-ring17.05 (= ${binary:Version}),
- librte-mempool17.05 (= ${binary:Version}),
- librte-mempool-stack17.05 (= ${binary:Version}),
- librte-meter17.05 (= ${binary:Version}),
- librte-metrics17.05 (= ${binary:Version}),
- librte-net17.05 (= ${binary:Version}),
- librte-pdump17.05 (= ${binary:Version}),
- librte-pipeline17.05 (= ${binary:Version}),
- librte-pmd-af-packet17.05 (= ${binary:Version}),
- librte-pmd-ark17.05 (= ${binary:Version}),
- librte-pmd-avp17.05 (= ${binary:Version}) [amd64],
- librte-pmd-bnxt17.05 (= ${binary:Version}),
- librte-pmd-bond17.05 (= ${binary:Version}),
- librte-pmd-crypto-scheduler17.05 (= ${binary:Version}),
- librte-pmd-cxgbe17.05 (= ${binary:Version}),
- librte-pmd-e1000-17.05 (= ${binary:Version}),
- librte-pmd-ena17.05 (= ${binary:Version}),
- librte-pmd-enic17.05 (= ${binary:Version}) [amd64 arm64 i386],
- librte-pmd-fm10k17.05 (= ${binary:Version}) [amd64 i386],
- librte-pmd-i40e17.05 (= ${binary:Version}),
- librte-pmd-ixgbe17.05 (= ${binary:Version}) [amd64 arm64 i386],
- librte-pmd-kni17.05 (= ${binary:Version}) [amd64 arm64 ppc64el],
- librte-pmd-lio17.05 (= ${binary:Version}),
- librte-pmd-nfp17.05 (= ${binary:Version}),
- librte-pmd-null-crypto17.05 (= ${binary:Version}),
- librte-pmd-null17.05 (= ${binary:Version}),
- librte-pmd-octeontx-ssovf17.05 (= ${binary:Version}),
- librte-pmd-pcap17.05 (= ${binary:Version}),
- librte-pmd-qede17.05 (= ${binary:Version}),
- librte-pmd-ring17.05 (= ${binary:Version}),
- librte-pmd-sfc-efx17.05 (= ${binary:Version}) [amd64],
- librte-pmd-skeleton-event17.05 (= ${binary:Version}),
- librte-pmd-sw-event17.05 (= ${binary:Version}),
- librte-pmd-tap17.05 (= ${binary:Version}),
- librte-pmd-thunderx-nicvf17.05 (= ${binary:Version}),
- librte-pmd-vhost17.05 (= ${binary:Version}),
- librte-pmd-virtio17.05 (= ${binary:Version}),
- librte-pmd-vmxnet3-uio17.05 (= ${binary:Version}) [amd64 arm64 i386],
- librte-pmd-xenvirt17.05 (= ${binary:Version}) [amd64 arm64 i386],
- librte-port17.05 (= ${binary:Version}),
- librte-power17.05 (= ${binary:Version}),
- librte-reorder17.05 (= ${binary:Version}),
- librte-ring17.05 (= ${binary:Version}),
- librte-sched17.05 (= ${binary:Version}),
- librte-table17.05 (= ${binary:Version}),
- librte-timer17.05 (= ${binary:Version}),
- librte-vhost17.05 (= ${binary:Version}),
+ ${librte:Depends},
${misc:Depends}
Description: Data Plane Development Kit (basic development files)
DPDK is a set of libraries for fast packet processing. Applications run
@@ -227,7 +131,7 @@ Description: Data Plane Development Kit (libethdev runtime library)
Package: librte-acl17.05
Architecture: amd64 arm64 i386 ppc64el
Multi-Arch: same
-Homepage: http://dpdk.org/doc/api/rte__ethdev_8h.html
+Homepage: http://dpdk.org/doc/api/rte__acl_8h.html
Pre-Depends: ${misc:Pre-Depends}
Depends: ${misc:Depends}, ${shlibs:Depends}
Conflicts: libdpdk0
@@ -792,7 +696,7 @@ Description: Data Plane Development Kit (librte_timer runtime library)
Package: librte-vhost17.05
Architecture: amd64 arm64 i386 ppc64el
Multi-Arch: same
-Homepage: http://dpdk.org/doc/api/rte__virtio__net_8h.html
+Homepage: http://dpdk.org/doc/api/rte__vhost_8h.html
Pre-Depends: ${misc:Pre-Depends}
Depends: ${misc:Depends}, ${shlibs:Depends}
Conflicts: libdpdk0
@@ -1041,3 +945,4 @@ Description: Data Plane Development Kit (librte_pmd_thunderx_nicvf runtime libra
in user-space and communicate directly with dedicated network interfaces.
.
This package contains the runtime libraries for librte_pmd_thunderx_nicvf.
+
diff --git a/debian/control.modules.in b/debian/control.modules.in
index dd1d9f83..88141546 100644
--- a/debian/control.modules.in
+++ b/debian/control.modules.in
@@ -1,8 +1,8 @@
Package: dpdk-modules-#KVERS#
Section: kernel
Architecture: amd64 arm64 i386
+Depends: linux-image-#KVERS# #KDREV#
Provides: dpdk-modules
-Recommends: linux-image-#KVERS#
Conflicts: dpdk-igb-uio-dkms, dpdk-rte-kni-dkms
Built-Using: ${built:using:kernel}
Description: Data Plane Development Kit (rte kni, igb uio modules)
diff --git a/debian/copyright b/debian/copyright
index 5ad7c10b..9d36e823 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -1,4 +1,4 @@
-Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
+Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: dpdk
Source: http://dpdk.org
diff --git a/debian/dh-dbgsym-metapkg b/debian/dh-dbgsym-metapkg
new file mode 100755
index 00000000..fecbed18
--- /dev/null
+++ b/debian/dh-dbgsym-metapkg
@@ -0,0 +1,24 @@
+#!/bin/sh -e
+
+PACKAGE=${1:?Missing parameter}
+
+dh_installdocs -p${PACKAGE}
+dh_installchangelogs -p${PACKAGE}
+dh_compress -p${PACKAGE}
+
+install -d debian/${PACKAGE}/DEBIAN
+
+echo -n 'misc:Depends=' > debian/${PACKAGE}.substvars
+grep -E 'lib.*-dbgsym' debian/files | tr '_' ' ' | \
+ awk '{ print $1,"(=",$2 ")" }' | paste -sd ',' - | \
+ sed -e 's/,/, /g' >> debian/${PACKAGE}.substvars
+
+dh_gencontrol -p libdpdk-dev -- \
+ -Pdebian/${PACKAGE} \
+ -Tdebian/${PACKAGE}.substvars \
+ -UPre-Depends -URecommends -USuggests -UEnhances -UProvides \
+ -UEssential -UConflicts -UReplaces -UBreaks \
+ -DSection=debug -DPriority=extra \
+ -DAuto-Built-Package=debug-symbols \
+ -DPackage=${PACKAGE} "-DDepends=\${misc:Depends}" \
+ "-DDescription=Debug symbols for libdpdk-dev (meta-package)"
diff --git a/debian/dpdk.init b/debian/dpdk.init
index 01b47845..002ba29f 100644
--- a/debian/dpdk.init
+++ b/debian/dpdk.init
@@ -35,7 +35,7 @@ start)
;;
stop)
;;
-restart|force-reload)
+try-restart|restart|force-reload)
;;
status)
output=$(/lib/dpdk/dpdk-init --status 2>&1) || error="$?"
diff --git a/debian/libethdev4.links.in b/debian/libethdev4.links.in
deleted file mode 100644
index 6f482f9a..00000000
--- a/debian/libethdev4.links.in
+++ /dev/null
@@ -1 +0,0 @@
-usr/lib/@DEB_HOST_MULTIARCH@/librte_ethdev.so.5 usr/lib/@DEB_HOST_MULTIARCH@/libethdev.so.4
diff --git a/debian/librte-cryptodev1.links.in b/debian/librte-cryptodev1.links.in
deleted file mode 100644
index ddde2520..00000000
--- a/debian/librte-cryptodev1.links.in
+++ /dev/null
@@ -1 +0,0 @@
-usr/lib/@DEB_HOST_MULTIARCH@/librte_cryptodev.so.2 usr/lib/@DEB_HOST_MULTIARCH@/librte_cryptodev.so.1
diff --git a/debian/librte-eal2.links.in b/debian/librte-eal2.links.in
deleted file mode 100644
index c6cd36a3..00000000
--- a/debian/librte-eal2.links.in
+++ /dev/null
@@ -1 +0,0 @@
-usr/lib/@DEB_HOST_MULTIARCH@/librte_eal.so.3 usr/lib/@DEB_HOST_MULTIARCH@/librte_eal.so.2
diff --git a/debian/librte-pmd-thunderx-nicvf1.symbols b/debian/librte-pmd-thunderx-nicvf1.symbols
new file mode 100644
index 00000000..eab82e46
--- /dev/null
+++ b/debian/librte-pmd-thunderx-nicvf1.symbols
@@ -0,0 +1,5 @@
+librte_pmd_thunderx_nicvf.so.1 librte-pmd-thunderx-nicvf1 #MINVER#
+# was not built before 16.11 plus updates
+ DPDK_16.07@DPDK_16.07 16.11
+# INFO: this library exports no symbols, essentially it is a driver that
+# registers itself on load and is then only driven by callbacks.
diff --git a/debian/patches/dpdk-dev-v3-eal-sPAPR-IOMMU-support-in-pci-probing-for-vfio-pci-in-ppc64le.patch b/debian/patches/dpdk-dev-v3-eal-sPAPR-IOMMU-support-in-pci-probing-for-vfio-pci-in-ppc64le.patch
new file mode 100644
index 00000000..14435be2
--- /dev/null
+++ b/debian/patches/dpdk-dev-v3-eal-sPAPR-IOMMU-support-in-pci-probing-for-vfio-pci-in-ppc64le.patch
@@ -0,0 +1,165 @@
+Description: eal: sPAPR IOMMU support in pci probing for vfio-pci in ppc64le
+
+ From: Gowrishankar Muthukrishnan <gowrishankar.m@linux.vnet.ibm.com>
+
+ Below changes adds pci probing support for vfio-pci devices in power8.
+
+ v3 - better validation for kernel not implementing few iocts called
+ v2 - kernel version checked and doc updated
+
+ Signed-off-by: Gowrishankar Muthukrishnan <gowrishankar.m@linux.vnet.ibm.com>
+
+Note: can be dropped >=DPDK 17.05
+
+Forwarded: yes, http://dpdk.org/dev/patchwork/patch/21482/
+Original-Author: Gowrishankar Muthukrishnan <gowrishankar.m@linux.vnet.ibm.com>
+Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/dpdk/+bug/1670689
+Author: Christian Ehrhardt <christian.ehrhardt@canonical.com>
+Last-Update: 2017-03-07
+
+--- a/lib/librte_eal/linuxapp/eal/eal_vfio.c
++++ b/lib/librte_eal/linuxapp/eal/eal_vfio.c
+@@ -50,12 +50,15 @@
+ static struct vfio_config vfio_cfg;
+
+ static int vfio_type1_dma_map(int);
++static int vfio_spapr_dma_map(int);
+ static int vfio_noiommu_dma_map(int);
+
+ /* IOMMU types we support */
+ static const struct vfio_iommu_type iommu_types[] = {
+ /* x86 IOMMU, otherwise known as type 1 */
+ { RTE_VFIO_TYPE1, "Type 1", &vfio_type1_dma_map},
++ /* ppc64 IOMMU, otherwise known as spapr */
++ { RTE_VFIO_SPAPR, "sPAPR", &vfio_spapr_dma_map},
+ /* IOMMU-less mode */
+ { RTE_VFIO_NOIOMMU, "No-IOMMU", &vfio_noiommu_dma_map},
+ };
+@@ -537,6 +540,93 @@
+ }
+
+ return 0;
++}
++
++static int
++vfio_spapr_dma_map(int vfio_container_fd)
++{
++ const struct rte_memseg *ms = rte_eal_get_physmem_layout();
++ int i, ret;
++
++ struct vfio_iommu_spapr_register_memory reg = {
++ .argsz = sizeof(reg),
++ .flags = 0
++ };
++ struct vfio_iommu_spapr_tce_info info = {
++ .argsz = sizeof(info),
++ };
++ struct vfio_iommu_spapr_tce_create create = {
++ .argsz = sizeof(create),
++ };
++ struct vfio_iommu_spapr_tce_remove remove = {
++ .argsz = sizeof(remove),
++ };
++
++ /* query spapr iommu info */
++ ret = ioctl(vfio_container_fd, VFIO_IOMMU_SPAPR_TCE_GET_INFO, &info);
++ if (ret) {
++ RTE_LOG(ERR, EAL, " cannot get iommu info, "
++ "error %i (%s)\n", errno, strerror(errno));
++ return -1;
++ }
++
++ /* remove default DMA of 32 bit window */
++ remove.start_addr = info.dma32_window_start;
++ ret = ioctl(vfio_container_fd, VFIO_IOMMU_SPAPR_TCE_REMOVE, &remove);
++ if (ret) {
++ RTE_LOG(ERR, EAL, " cannot remove default DMA window, "
++ "error %i (%s)\n", errno, strerror(errno));
++ return -1;
++ }
++
++ /* calculate window size based on number of hugepages configured */
++ create.window_size = rte_eal_get_physmem_size();
++ create.page_shift = __builtin_ctzll(ms->hugepage_sz);
++ create.levels = 2;
++
++ ret = ioctl(vfio_container_fd, VFIO_IOMMU_SPAPR_TCE_CREATE, &create);
++ if (ret) {
++ RTE_LOG(ERR, EAL, " cannot create new DMA window, "
++ "error %i (%s)\n", errno, strerror(errno));
++ return -1;
++ }
++
++ /* map all DPDK segments for DMA. use 1:1 PA to IOVA mapping */
++ for (i = 0; i < RTE_MAX_MEMSEG; i++) {
++ struct vfio_iommu_type1_dma_map dma_map;
++
++ if (ms[i].addr == NULL)
++ break;
++
++ reg.vaddr = (uintptr_t) ms[i].addr;
++ reg.size = ms[i].len;
++ ret = ioctl(vfio_container_fd,
++ VFIO_IOMMU_SPAPR_REGISTER_MEMORY, &reg);
++ if (ret) {
++ RTE_LOG(ERR, EAL, " cannot register vaddr for IOMMU, "
++ "error %i (%s)\n", errno, strerror(errno));
++ return -1;
++ }
++
++ memset(&dma_map, 0, sizeof(dma_map));
++ dma_map.argsz = sizeof(struct vfio_iommu_type1_dma_map);
++ dma_map.vaddr = ms[i].addr_64;
++ dma_map.size = ms[i].len;
++ dma_map.iova = ms[i].phys_addr;
++ dma_map.flags = VFIO_DMA_MAP_FLAG_READ |
++ VFIO_DMA_MAP_FLAG_WRITE;
++
++ ret = ioctl(vfio_container_fd, VFIO_IOMMU_MAP_DMA, &dma_map);
++
++ if (ret) {
++ RTE_LOG(ERR, EAL, " cannot set up DMA remapping, "
++ "error %i (%s)\n", errno, strerror(errno));
++ return -1;
++ }
++
++ }
++
++ return 0;
+ }
+
+ static int
+--- a/lib/librte_eal/linuxapp/eal/eal_vfio.h
++++ b/lib/librte_eal/linuxapp/eal/eal_vfio.h
+@@ -54,6 +54,31 @@
+
+ #define RTE_VFIO_TYPE1 VFIO_TYPE1_IOMMU
+
++#ifndef VFIO_SPAPR_TCE_v2_IOMMU
++#define RTE_VFIO_SPAPR 7
++#define VFIO_IOMMU_SPAPR_REGISTER_MEMORY _IO(VFIO_TYPE, VFIO_BASE + 17)
++#define VFIO_IOMMU_SPAPR_TCE_CREATE _IO(VFIO_TYPE, VFIO_BASE + 19)
++#define VFIO_IOMMU_SPAPR_TCE_REMOVE _IO(VFIO_TYPE, VFIO_BASE + 20)
++struct vfio_iommu_spapr_register_memory {
++ uint32_t argsz;
++ uint32_t flags;
++ uint64_t vaddr;
++ uint64_t size;
++};
++struct vfio_iommu_spapr_tce_create {
++ uint32_t argsz;
++ uint32_t page_shift;
++ uint64_t window_size;
++ uint32_t levels;
++};
++struct vfio_iommu_spapr_tce_remove {
++ uint32_t argsz;
++ uint64_t start_addr;
++};
++#else
++#define RTE_VFIO_SPAPR VFIO_SPAPR_TCE_v2_IOMMU
++#endif
++
+ #if LINUX_VERSION_CODE < KERNEL_VERSION(4, 5, 0)
+ #define RTE_VFIO_NOIOMMU 8
+ #else
diff --git a/debian/patches/dpdk-dev-v4-i40e-implement-vector-PMD-for-altivec.patch b/debian/patches/dpdk-dev-v4-i40e-implement-vector-PMD-for-altivec.patch
new file mode 100644
index 00000000..a1001cf0
--- /dev/null
+++ b/debian/patches/dpdk-dev-v4-i40e-implement-vector-PMD-for-altivec.patch
@@ -0,0 +1,724 @@
+Description: i40e: implement vector PMD for altivec
+
+ From: Gowrishankar Muthukrishnan <gowrishankar.m@linux.vnet.ibm.com>
+
+ This patch enables i40e driver in powerpc along with its altivec
+ intrinsic support.
+
+ Changes:
+ v4 - docs and config update.
+ v3 - minor corrections for coding style standard.
+ v2 - minor corrections for gcc strict aliasing and coding style standard.
+
+ Signed-off-by: Gowrishankar Muthukrishnan <gowrishankar.m@linux.vnet.ibm.com>
+
+Note: can be dropped >=DPDK 17.05
+
+Forwarded: yes, http://dpdk.org/dev/patchwork/patch/20680/
+Original-Author: Gowrishankar Muthukrishnan <gowrishankar.m@linux.vnet.ibm.com>
+Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/dpdk/+bug/1670686
+Author: Christian Ehrhardt <christian.ehrhardt@canonical.com>
+Last-Update: 2017-03-07
+
+--- a/MAINTAINERS
++++ b/MAINTAINERS
+@@ -166,6 +166,7 @@
+ M: Chao Zhu <chaozhu@linux.vnet.ibm.com>
+ F: lib/librte_eal/common/arch/ppc_64/
+ F: lib/librte_eal/common/include/arch/ppc_64/
++F: drivers/net/i40e/i40e_rxtx_vec_altivec.c
+
+ Intel x86
+ M: Bruce Richardson <bruce.richardson@intel.com>
+--- a/config/defconfig_ppc_64-power8-linuxapp-gcc
++++ b/config/defconfig_ppc_64-power8-linuxapp-gcc
+@@ -49,7 +49,6 @@
+ # Note: Initially, all of the PMD drivers compilation are turned off on Power
+ # Will turn on them only after the successful testing on Power
+ CONFIG_RTE_LIBRTE_IXGBE_PMD=n
+-CONFIG_RTE_LIBRTE_I40E_PMD=n
+ CONFIG_RTE_LIBRTE_VIRTIO_PMD=y
+ CONFIG_RTE_LIBRTE_VMXNET3_PMD=n
+ CONFIG_RTE_LIBRTE_ENIC_PMD=n
+--- a/doc/guides/nics/features/i40e.ini
++++ b/doc/guides/nics/features/i40e.ini
+@@ -46,3 +46,4 @@
+ x86-32 = Y
+ x86-64 = Y
+ ARMv8 = Y
++Power8 = Y
+--- a/doc/guides/nics/features/i40e_vec.ini
++++ b/doc/guides/nics/features/i40e_vec.ini
+@@ -38,3 +38,4 @@
+ x86-32 = Y
+ x86-64 = Y
+ ARMv8 = Y
++Power8 = Y
+--- a/drivers/net/i40e/Makefile
++++ b/drivers/net/i40e/Makefile
+@@ -99,6 +99,8 @@
+ SRCS-$(CONFIG_RTE_LIBRTE_I40E_PMD) += i40e_rxtx.c
+ ifeq ($(CONFIG_RTE_ARCH_ARM64),y)
+ SRCS-$(CONFIG_RTE_LIBRTE_I40E_INC_VECTOR) += i40e_rxtx_vec_neon.c
++else ifeq ($(CONFIG_RTE_ARCH_PPC_64),y)
++SRCS-$(CONFIG_RTE_LIBRTE_I40E_INC_VECTOR) += i40e_rxtx_vec_altivec.c
+ else
+ SRCS-$(CONFIG_RTE_LIBRTE_I40E_INC_VECTOR) += i40e_rxtx_vec_sse.c
+ endif
+--- /dev/null
++++ b/drivers/net/i40e/i40e_rxtx_vec_altivec.c
+@@ -0,0 +1,654 @@
++/*-
++ * BSD LICENSE
++ *
++ * Copyright(c) 2010-2015 Intel Corporation. All rights reserved.
++ * Copyright(c) 2017 IBM Corporation.
++ * All rights reserved.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions
++ * are met:
++ *
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in
++ * the documentation and/or other materials provided with the
++ * distribution.
++ * * Neither the name of Intel Corporation nor the names of its
++ * contributors may be used to endorse or promote products derived
++ * from this software without specific prior written permission.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
++ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
++ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
++ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
++ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
++ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
++ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
++ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
++ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
++ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++
++#include <stdint.h>
++#include <rte_ethdev.h>
++#include <rte_malloc.h>
++
++#include "base/i40e_prototype.h"
++#include "base/i40e_type.h"
++#include "i40e_ethdev.h"
++#include "i40e_rxtx.h"
++#include "i40e_rxtx_vec_common.h"
++
++#include <altivec.h>
++
++#pragma GCC diagnostic ignored "-Wcast-qual"
++
++static inline void
++i40e_rxq_rearm(struct i40e_rx_queue *rxq)
++{
++ int i;
++ uint16_t rx_id;
++ volatile union i40e_rx_desc *rxdp;
++
++ struct i40e_rx_entry *rxep = &rxq->sw_ring[rxq->rxrearm_start];
++ struct rte_mbuf *mb0, *mb1;
++
++ vector unsigned long hdr_room = (vector unsigned long){
++ RTE_PKTMBUF_HEADROOM,
++ RTE_PKTMBUF_HEADROOM};
++ vector unsigned long dma_addr0, dma_addr1;
++
++ rxdp = rxq->rx_ring + rxq->rxrearm_start;
++
++ /* Pull 'n' more MBUFs into the software ring */
++ if (rte_mempool_get_bulk(rxq->mp,
++ (void *)rxep,
++ RTE_I40E_RXQ_REARM_THRESH) < 0) {
++ if (rxq->rxrearm_nb + RTE_I40E_RXQ_REARM_THRESH >=
++ rxq->nb_rx_desc) {
++ dma_addr0 = (vector unsigned long){};
++ for (i = 0; i < RTE_I40E_DESCS_PER_LOOP; i++) {
++ rxep[i].mbuf = &rxq->fake_mbuf;
++ vec_st(dma_addr0, 0,
++ (vector unsigned long *)&rxdp[i].read);
++ }
++ }
++ rte_eth_devices[rxq->port_id].data->rx_mbuf_alloc_failed +=
++ RTE_I40E_RXQ_REARM_THRESH;
++ return;
++ }
++
++ /* Initialize the mbufs in vector, process 2 mbufs in one loop */
++ for (i = 0; i < RTE_I40E_RXQ_REARM_THRESH; i += 2, rxep += 2) {
++ vector unsigned long vaddr0, vaddr1;
++ uintptr_t p0, p1;
++
++ mb0 = rxep[0].mbuf;
++ mb1 = rxep[1].mbuf;
++
++ /* Flush mbuf with pkt template.
++ * Data to be rearmed is 6 bytes long.
++ * Though, RX will overwrite ol_flags that are coming next
++ * anyway. So overwrite whole 8 bytes with one load:
++ * 6 bytes of rearm_data plus first 2 bytes of ol_flags.
++ */
++ p0 = (uintptr_t)&mb0->rearm_data;
++ *(uint64_t *)p0 = rxq->mbuf_initializer;
++ p1 = (uintptr_t)&mb1->rearm_data;
++ *(uint64_t *)p1 = rxq->mbuf_initializer;
++
++ /* load buf_addr(lo 64bit) and buf_physaddr(hi 64bit) */
++ vaddr0 = vec_ld(0, (vector unsigned long *)&mb0->buf_addr);
++ vaddr1 = vec_ld(0, (vector unsigned long *)&mb1->buf_addr);
++
++ /* convert pa to dma_addr hdr/data */
++ dma_addr0 = vec_mergel(vaddr0, vaddr0);
++ dma_addr1 = vec_mergel(vaddr1, vaddr1);
++
++ /* add headroom to pa values */
++ dma_addr0 = vec_add(dma_addr0, hdr_room);
++ dma_addr1 = vec_add(dma_addr1, hdr_room);
++
++ /* flush desc with pa dma_addr */
++ vec_st(dma_addr0, 0, (vector unsigned long *)&rxdp++->read);
++ vec_st(dma_addr1, 0, (vector unsigned long *)&rxdp++->read);
++ }
++
++ rxq->rxrearm_start += RTE_I40E_RXQ_REARM_THRESH;
++ if (rxq->rxrearm_start >= rxq->nb_rx_desc)
++ rxq->rxrearm_start = 0;
++
++ rxq->rxrearm_nb -= RTE_I40E_RXQ_REARM_THRESH;
++
++ rx_id = (uint16_t)((rxq->rxrearm_start == 0) ?
++ (rxq->nb_rx_desc - 1) : (rxq->rxrearm_start - 1));
++
++ /* Update the tail pointer on the NIC */
++ I40E_PCI_REG_WRITE(rxq->qrx_tail, rx_id);
++}
++
++/* Handling the offload flags (olflags) field takes computation
++ * time when receiving packets. Therefore we provide a flag to disable
++ * the processing of the olflags field when they are not needed. This
++ * gives improved performance, at the cost of losing the offload info
++ * in the received packet
++ */
++#ifdef RTE_LIBRTE_I40E_RX_OLFLAGS_ENABLE
++
++static inline void
++desc_to_olflags_v(vector unsigned long descs[4], struct rte_mbuf **rx_pkts)
++{
++ vector unsigned int vlan0, vlan1, rss, l3_l4e;
++
++ /* mask everything except RSS, flow director and VLAN flags
++ * bit2 is for VLAN tag, bit11 for flow director indication
++ * bit13:12 for RSS indication.
++ */
++ const vector unsigned int rss_vlan_msk = (vector unsigned int){
++ (int32_t)0x1c03804, (int32_t)0x1c03804,
++ (int32_t)0x1c03804, (int32_t)0x1c03804};
++
++ /* map rss and vlan type to rss hash and vlan flag */
++ const vector unsigned char vlan_flags = (vector unsigned char){
++ 0, 0, 0, 0,
++ PKT_RX_VLAN_PKT | PKT_RX_VLAN_STRIPPED, 0, 0, 0,
++ 0, 0, 0, 0,
++ 0, 0, 0, 0};
++
++ const vector unsigned char rss_flags = (vector unsigned char){
++ 0, PKT_RX_FDIR, 0, 0,
++ 0, 0, PKT_RX_RSS_HASH, PKT_RX_RSS_HASH | PKT_RX_FDIR,
++ 0, 0, 0, 0,
++ 0, 0, 0, 0};
++
++ const vector unsigned char l3_l4e_flags = (vector unsigned char){
++ 0,
++ PKT_RX_IP_CKSUM_BAD,
++ PKT_RX_L4_CKSUM_BAD,
++ PKT_RX_L4_CKSUM_BAD | PKT_RX_IP_CKSUM_BAD,
++ PKT_RX_EIP_CKSUM_BAD,
++ PKT_RX_EIP_CKSUM_BAD | PKT_RX_IP_CKSUM_BAD,
++ PKT_RX_EIP_CKSUM_BAD | PKT_RX_L4_CKSUM_BAD,
++ PKT_RX_EIP_CKSUM_BAD | PKT_RX_L4_CKSUM_BAD
++ | PKT_RX_IP_CKSUM_BAD,
++ 0, 0, 0, 0, 0, 0, 0, 0};
++
++ vlan0 = (vector unsigned int)vec_mergel(descs[0], descs[1]);
++ vlan1 = (vector unsigned int)vec_mergel(descs[2], descs[3]);
++ vlan0 = (vector unsigned int)vec_mergeh(vlan0, vlan1);
++
++ vlan1 = vec_and(vlan0, rss_vlan_msk);
++ vlan0 = (vector unsigned int)vec_perm(vlan_flags,
++ (vector unsigned char){},
++ *(vector unsigned char *)&vlan1);
++
++ rss = vec_sr(vlan1, (vector unsigned int){11, 11, 11, 11});
++ rss = (vector unsigned int)vec_perm(rss_flags, (vector unsigned char){},
++ *(vector unsigned char *)&rss);
++
++ l3_l4e = vec_sr(vlan1, (vector unsigned int){22, 22, 22, 22});
++ l3_l4e = (vector unsigned int)vec_perm(l3_l4e_flags,
++ (vector unsigned char){},
++ *(vector unsigned char *)&l3_l4e);
++
++ vlan0 = vec_or(vlan0, rss);
++ vlan0 = vec_or(vlan0, l3_l4e);
++
++ rx_pkts[0]->ol_flags = (uint64_t)vlan0[2];
++ rx_pkts[1]->ol_flags = (uint64_t)vlan0[3];
++ rx_pkts[2]->ol_flags = (uint64_t)vlan0[0];
++ rx_pkts[3]->ol_flags = (uint64_t)vlan0[1];
++}
++#else
++#define desc_to_olflags_v(desc, rx_pkts) do {} while (0)
++#endif
++
++#define PKTLEN_SHIFT 10
++
++static inline void
++desc_to_ptype_v(vector unsigned long descs[4], struct rte_mbuf **rx_pkts)
++{
++ vector unsigned long ptype0 = vec_mergel(descs[0], descs[1]);
++ vector unsigned long ptype1 = vec_mergel(descs[2], descs[3]);
++
++ ptype0 = vec_sr(ptype0, (vector unsigned long){30, 30});
++ ptype1 = vec_sr(ptype1, (vector unsigned long){30, 30});
++
++ rx_pkts[0]->packet_type = i40e_rxd_pkt_type_mapping(
++ (*(vector unsigned char *)&ptype0)[0]);
++ rx_pkts[1]->packet_type = i40e_rxd_pkt_type_mapping(
++ (*(vector unsigned char *)&ptype0)[8]);
++ rx_pkts[2]->packet_type = i40e_rxd_pkt_type_mapping(
++ (*(vector unsigned char *)&ptype1)[0]);
++ rx_pkts[3]->packet_type = i40e_rxd_pkt_type_mapping(
++ (*(vector unsigned char *)&ptype1)[8]);
++}
++
++ /* Notice:
++ * - nb_pkts < RTE_I40E_DESCS_PER_LOOP, just return no packet
++ * - nb_pkts > RTE_I40E_VPMD_RX_BURST, only scan RTE_I40E_VPMD_RX_BURST
++ * numbers of DD bits
++ */
++static inline uint16_t
++_recv_raw_pkts_vec(struct i40e_rx_queue *rxq, struct rte_mbuf **rx_pkts,
++ uint16_t nb_pkts, uint8_t *split_packet)
++{
++ volatile union i40e_rx_desc *rxdp;
++ struct i40e_rx_entry *sw_ring;
++ uint16_t nb_pkts_recd;
++ int pos;
++ uint64_t var;
++ vector unsigned char shuf_msk;
++
++ vector unsigned short crc_adjust = (vector unsigned short){
++ 0, 0, /* ignore pkt_type field */
++ rxq->crc_len, /* sub crc on pkt_len */
++ 0, /* ignore high-16bits of pkt_len */
++ rxq->crc_len, /* sub crc on data_len */
++ 0, 0, 0 /* ignore non-length fields */
++ };
++ vector unsigned long dd_check, eop_check;
++
++ /* nb_pkts shall be less equal than RTE_I40E_MAX_RX_BURST */
++ nb_pkts = RTE_MIN(nb_pkts, RTE_I40E_MAX_RX_BURST);
++
++ /* nb_pkts has to be floor-aligned to RTE_I40E_DESCS_PER_LOOP */
++ nb_pkts = RTE_ALIGN_FLOOR(nb_pkts, RTE_I40E_DESCS_PER_LOOP);
++
++ /* Just the act of getting into the function from the application is
++ * going to cost about 7 cycles
++ */
++ rxdp = rxq->rx_ring + rxq->rx_tail;
++
++ rte_prefetch0(rxdp);
++
++ /* See if we need to rearm the RX queue - gives the prefetch a bit
++ * of time to act
++ */
++ if (rxq->rxrearm_nb > RTE_I40E_RXQ_REARM_THRESH)
++ i40e_rxq_rearm(rxq);
++
++ /* Before we start moving massive data around, check to see if
++ * there is actually a packet available
++ */
++ if (!(rxdp->wb.qword1.status_error_len &
++ rte_cpu_to_le_32(1 << I40E_RX_DESC_STATUS_DD_SHIFT)))
++ return 0;
++
++ /* 4 packets DD mask */
++ dd_check = (vector unsigned long){0x0000000100000001ULL,
++ 0x0000000100000001ULL};
++
++ /* 4 packets EOP mask */
++ eop_check = (vector unsigned long){0x0000000200000002ULL,
++ 0x0000000200000002ULL};
++
++ /* mask to shuffle from desc. to mbuf */
++ shuf_msk = (vector unsigned char){
++ 0xFF, 0xFF, /* pkt_type set as unknown */
++ 0xFF, 0xFF, /* pkt_type set as unknown */
++ 14, 15, /* octet 15~14, low 16 bits pkt_len */
++ 0xFF, 0xFF, /* skip high 16 bits pkt_len, zero out */
++ 14, 15, /* octet 15~14, 16 bits data_len */
++ 2, 3, /* octet 2~3, low 16 bits vlan_macip */
++ 4, 5, 6, 7 /* octet 4~7, 32bits rss */
++ };
++
++ /* Cache is empty -> need to scan the buffer rings, but first move
++ * the next 'n' mbufs into the cache
++ */
++ sw_ring = &rxq->sw_ring[rxq->rx_tail];
++
++ /* A. load 4 packet in one loop
++ * [A*. mask out 4 unused dirty field in desc]
++ * B. copy 4 mbuf point from swring to rx_pkts
++ * C. calc the number of DD bits among the 4 packets
++ * [C*. extract the end-of-packet bit, if requested]
++ * D. fill info. from desc to mbuf
++ */
++
++ for (pos = 0, nb_pkts_recd = 0; pos < nb_pkts;
++ pos += RTE_I40E_DESCS_PER_LOOP,
++ rxdp += RTE_I40E_DESCS_PER_LOOP) {
++ vector unsigned long descs[RTE_I40E_DESCS_PER_LOOP];
++ vector unsigned char pkt_mb1, pkt_mb2, pkt_mb3, pkt_mb4;
++ vector unsigned short staterr, sterr_tmp1, sterr_tmp2;
++ vector unsigned long mbp1, mbp2; /* two mbuf pointer
++ * in one XMM reg.
++ */
++
++ /* B.1 load 1 mbuf point */
++ mbp1 = *(vector unsigned long *)&sw_ring[pos];
++ /* Read desc statuses backwards to avoid race condition */
++ /* A.1 load 4 pkts desc */
++ descs[3] = *(vector unsigned long *)(rxdp + 3);
++ rte_compiler_barrier();
++
++ /* B.2 copy 2 mbuf point into rx_pkts */
++ *(vector unsigned long *)&rx_pkts[pos] = mbp1;
++
++ /* B.1 load 1 mbuf point */
++ mbp2 = *(vector unsigned long *)&sw_ring[pos + 2];
++
++ descs[2] = *(vector unsigned long *)(rxdp + 2);
++ rte_compiler_barrier();
++ /* B.1 load 2 mbuf point */
++ descs[1] = *(vector unsigned long *)(rxdp + 1);
++ rte_compiler_barrier();
++ descs[0] = *(vector unsigned long *)(rxdp);
++
++ /* B.2 copy 2 mbuf point into rx_pkts */
++ *(vector unsigned long *)&rx_pkts[pos + 2] = mbp2;
++
++ if (split_packet) {
++ rte_mbuf_prefetch_part2(rx_pkts[pos]);
++ rte_mbuf_prefetch_part2(rx_pkts[pos + 1]);
++ rte_mbuf_prefetch_part2(rx_pkts[pos + 2]);
++ rte_mbuf_prefetch_part2(rx_pkts[pos + 3]);
++ }
++
++ /* avoid compiler reorder optimization */
++ rte_compiler_barrier();
++
++ /* pkt 3,4 shift the pktlen field to be 16-bit aligned*/
++ const vector unsigned int len3 = vec_sl(
++ vec_ld(0, (vector unsigned int *)&descs[3]),
++ (vector unsigned int){0, 0, 0, PKTLEN_SHIFT});
++
++ const vector unsigned int len2 = vec_sl(
++ vec_ld(0, (vector unsigned int *)&descs[2]),
++ (vector unsigned int){0, 0, 0, PKTLEN_SHIFT});
++
++ /* merge the now-aligned packet length fields back in */
++ descs[3] = (vector unsigned long)len3;
++ descs[2] = (vector unsigned long)len2;
++
++ /* D.1 pkt 3,4 convert format from desc to pktmbuf */
++ pkt_mb4 = vec_perm((vector unsigned char)descs[3],
++ (vector unsigned char){}, shuf_msk);
++ pkt_mb3 = vec_perm((vector unsigned char)descs[2],
++ (vector unsigned char){}, shuf_msk);
++
++ /* C.1 4=>2 filter staterr info only */
++ sterr_tmp2 = vec_mergel((vector unsigned short)descs[3],
++ (vector unsigned short)descs[2]);
++ /* C.1 4=>2 filter staterr info only */
++ sterr_tmp1 = vec_mergel((vector unsigned short)descs[1],
++ (vector unsigned short)descs[0]);
++ /* D.2 pkt 3,4 set in_port/nb_seg and remove crc */
++ pkt_mb4 = (vector unsigned char)vec_sub(
++ (vector unsigned short)pkt_mb4, crc_adjust);
++ pkt_mb3 = (vector unsigned char)vec_sub(
++ (vector unsigned short)pkt_mb3, crc_adjust);
++
++ /* pkt 1,2 shift the pktlen field to be 16-bit aligned*/
++ const vector unsigned int len1 = vec_sl(
++ vec_ld(0, (vector unsigned int *)&descs[1]),
++ (vector unsigned int){0, 0, 0, PKTLEN_SHIFT});
++ const vector unsigned int len0 = vec_sl(
++ vec_ld(0, (vector unsigned int *)&descs[0]),
++ (vector unsigned int){0, 0, 0, PKTLEN_SHIFT});
++
++ /* merge the now-aligned packet length fields back in */
++ descs[1] = (vector unsigned long)len1;
++ descs[0] = (vector unsigned long)len0;
++
++ /* D.1 pkt 1,2 convert format from desc to pktmbuf */
++ pkt_mb2 = vec_perm((vector unsigned char)descs[1],
++ (vector unsigned char){}, shuf_msk);
++ pkt_mb1 = vec_perm((vector unsigned char)descs[0],
++ (vector unsigned char){}, shuf_msk);
++
++ /* C.2 get 4 pkts staterr value */
++ staterr = (vector unsigned short)vec_mergeh(
++ sterr_tmp1, sterr_tmp2);
++
++ /* D.3 copy final 3,4 data to rx_pkts */
++ vec_st(pkt_mb4, 0,
++ (vector unsigned char *)&rx_pkts[pos + 3]
++ ->rx_descriptor_fields1
++ );
++ vec_st(pkt_mb3, 0,
++ (vector unsigned char *)&rx_pkts[pos + 2]
++ ->rx_descriptor_fields1
++ );
++
++ /* D.2 pkt 1,2 set in_port/nb_seg and remove crc */
++ pkt_mb2 = (vector unsigned char)vec_sub(
++ (vector unsigned short)pkt_mb2, crc_adjust);
++ pkt_mb1 = (vector unsigned char)vec_sub(
++ (vector unsigned short)pkt_mb1, crc_adjust);
++
++ /* C* extract and record EOP bit */
++ if (split_packet) {
++ vector unsigned char eop_shuf_mask =
++ (vector unsigned char){
++ 0xFF, 0xFF, 0xFF, 0xFF,
++ 0xFF, 0xFF, 0xFF, 0xFF,
++ 0xFF, 0xFF, 0xFF, 0xFF,
++ 0x04, 0x0C, 0x00, 0x08
++ };
++
++ /* and with mask to extract bits, flipping 1-0 */
++ vector unsigned char eop_bits = vec_and(
++ (vector unsigned char)vec_nor(staterr, staterr),
++ (vector unsigned char)eop_check);
++ /* the staterr values are not in order, as the count
++ * count of dd bits doesn't care. However, for end of
++ * packet tracking, we do care, so shuffle. This also
++ * compresses the 32-bit values to 8-bit
++ */
++ eop_bits = vec_perm(eop_bits, (vector unsigned char){},
++ eop_shuf_mask);
++ /* store the resulting 32-bit value */
++ *split_packet = (vec_ld(0,
++ (vector unsigned int *)&eop_bits))[0];
++ split_packet += RTE_I40E_DESCS_PER_LOOP;
++
++ /* zero-out next pointers */
++ rx_pkts[pos]->next = NULL;
++ rx_pkts[pos + 1]->next = NULL;
++ rx_pkts[pos + 2]->next = NULL;
++ rx_pkts[pos + 3]->next = NULL;
++ }
++
++ /* C.3 calc available number of desc */
++ staterr = vec_and(staterr, (vector unsigned short)dd_check);
++
++ /* D.3 copy final 1,2 data to rx_pkts */
++ vec_st(pkt_mb2, 0,
++ (vector unsigned char *)&rx_pkts[pos + 1]
++ ->rx_descriptor_fields1
++ );
++ vec_st(pkt_mb1, 0,
++ (vector unsigned char *)&rx_pkts[pos]->rx_descriptor_fields1
++ );
++ desc_to_ptype_v(descs, &rx_pkts[pos]);
++ desc_to_olflags_v(descs, &rx_pkts[pos]);
++
++ /* C.4 calc avaialbe number of desc */
++ var = __builtin_popcountll((vec_ld(0,
++ (vector unsigned long *)&staterr)[0]));
++ nb_pkts_recd += var;
++ if (likely(var != RTE_I40E_DESCS_PER_LOOP))
++ break;
++ }
++
++ /* Update our internal tail pointer */
++ rxq->rx_tail = (uint16_t)(rxq->rx_tail + nb_pkts_recd);
++ rxq->rx_tail = (uint16_t)(rxq->rx_tail & (rxq->nb_rx_desc - 1));
++ rxq->rxrearm_nb = (uint16_t)(rxq->rxrearm_nb + nb_pkts_recd);
++
++ return nb_pkts_recd;
++}
++
++ /* Notice:
++ * - nb_pkts < RTE_I40E_DESCS_PER_LOOP, just return no packet
++ * - nb_pkts > RTE_I40E_VPMD_RX_BURST, only scan RTE_I40E_VPMD_RX_BURST
++ * numbers of DD bits
++ */
++uint16_t
++i40e_recv_pkts_vec(void *rx_queue, struct rte_mbuf **rx_pkts,
++ uint16_t nb_pkts)
++{
++ return _recv_raw_pkts_vec(rx_queue, rx_pkts, nb_pkts, NULL);
++}
++
++ /* vPMD receive routine that reassembles scattered packets
++ * Notice:
++ * - nb_pkts < RTE_I40E_DESCS_PER_LOOP, just return no packet
++ * - nb_pkts > RTE_I40E_VPMD_RX_BURST, only scan RTE_I40E_VPMD_RX_BURST
++ * numbers of DD bits
++ */
++uint16_t
++i40e_recv_scattered_pkts_vec(void *rx_queue, struct rte_mbuf **rx_pkts,
++ uint16_t nb_pkts)
++{
++ struct i40e_rx_queue *rxq = rx_queue;
++ uint8_t split_flags[RTE_I40E_VPMD_RX_BURST] = {0};
++
++ /* get some new buffers */
++ uint16_t nb_bufs = _recv_raw_pkts_vec(rxq, rx_pkts, nb_pkts,
++ split_flags);
++ if (nb_bufs == 0)
++ return 0;
++
++ /* happy day case, full burst + no packets to be joined */
++ const uint64_t *split_fl64 = (uint64_t *)split_flags;
++
++ if (rxq->pkt_first_seg == NULL &&
++ split_fl64[0] == 0 && split_fl64[1] == 0 &&
++ split_fl64[2] == 0 && split_fl64[3] == 0)
++ return nb_bufs;
++
++ /* reassemble any packets that need reassembly*/
++ unsigned int i = 0;
++
++ if (!rxq->pkt_first_seg) {
++ /* find the first split flag, and only reassemble then*/
++ while (i < nb_bufs && !split_flags[i])
++ i++;
++ if (i == nb_bufs)
++ return nb_bufs;
++ }
++ return i + reassemble_packets(rxq, &rx_pkts[i], nb_bufs - i,
++ &split_flags[i]);
++}
++
++static inline void
++vtx1(volatile struct i40e_tx_desc *txdp,
++ struct rte_mbuf *pkt, uint64_t flags)
++{
++ uint64_t high_qw = (I40E_TX_DESC_DTYPE_DATA |
++ ((uint64_t)flags << I40E_TXD_QW1_CMD_SHIFT) |
++ ((uint64_t)pkt->data_len << I40E_TXD_QW1_TX_BUF_SZ_SHIFT));
++
++ vector unsigned long descriptor = (vector unsigned long){
++ pkt->buf_physaddr + pkt->data_off, high_qw};
++ *(vector unsigned long *)txdp = descriptor;
++}
++
++static inline void
++vtx(volatile struct i40e_tx_desc *txdp,
++ struct rte_mbuf **pkt, uint16_t nb_pkts, uint64_t flags)
++{
++ int i;
++
++ for (i = 0; i < nb_pkts; ++i, ++txdp, ++pkt)
++ vtx1(txdp, *pkt, flags);
++}
++
++uint16_t
++i40e_xmit_pkts_vec(void *tx_queue, struct rte_mbuf **tx_pkts,
++ uint16_t nb_pkts)
++{
++ struct i40e_tx_queue *txq = (struct i40e_tx_queue *)tx_queue;
++ volatile struct i40e_tx_desc *txdp;
++ struct i40e_tx_entry *txep;
++ uint16_t n, nb_commit, tx_id;
++ uint64_t flags = I40E_TD_CMD;
++ uint64_t rs = I40E_TX_DESC_CMD_RS | I40E_TD_CMD;
++ int i;
++
++ /* cross rx_thresh boundary is not allowed */
++ nb_pkts = RTE_MIN(nb_pkts, txq->tx_rs_thresh);
++
++ if (txq->nb_tx_free < txq->tx_free_thresh)
++ i40e_tx_free_bufs(txq);
++
++ nb_pkts = (uint16_t)RTE_MIN(txq->nb_tx_free, nb_pkts);
++ nb_commit = nb_pkts;
++ if (unlikely(nb_pkts == 0))
++ return 0;
++
++ tx_id = txq->tx_tail;
++ txdp = &txq->tx_ring[tx_id];
++ txep = &txq->sw_ring[tx_id];
++
++ txq->nb_tx_free = (uint16_t)(txq->nb_tx_free - nb_pkts);
++
++ n = (uint16_t)(txq->nb_tx_desc - tx_id);
++ if (nb_commit >= n) {
++ tx_backlog_entry(txep, tx_pkts, n);
++
++ for (i = 0; i < n - 1; ++i, ++tx_pkts, ++txdp)
++ vtx1(txdp, *tx_pkts, flags);
++
++ vtx1(txdp, *tx_pkts++, rs);
++
++ nb_commit = (uint16_t)(nb_commit - n);
++
++ tx_id = 0;
++ txq->tx_next_rs = (uint16_t)(txq->tx_rs_thresh - 1);
++
++ /* avoid reach the end of ring */
++ txdp = &txq->tx_ring[tx_id];
++ txep = &txq->sw_ring[tx_id];
++ }
++
++ tx_backlog_entry(txep, tx_pkts, nb_commit);
++
++ vtx(txdp, tx_pkts, nb_commit, flags);
++
++ tx_id = (uint16_t)(tx_id + nb_commit);
++ if (tx_id > txq->tx_next_rs) {
++ txq->tx_ring[txq->tx_next_rs].cmd_type_offset_bsz |=
++ rte_cpu_to_le_64(((uint64_t)I40E_TX_DESC_CMD_RS) <<
++ I40E_TXD_QW1_CMD_SHIFT);
++ txq->tx_next_rs =
++ (uint16_t)(txq->tx_next_rs + txq->tx_rs_thresh);
++ }
++
++ txq->tx_tail = tx_id;
++
++ I40E_PCI_REG_WRITE(txq->qtx_tail, txq->tx_tail);
++
++ return nb_pkts;
++}
++
++void __attribute__((cold))
++i40e_rx_queue_release_mbufs_vec(struct i40e_rx_queue *rxq)
++{
++ _i40e_rx_queue_release_mbufs_vec(rxq);
++}
++
++int __attribute__((cold))
++i40e_rxq_vec_setup(struct i40e_rx_queue *rxq)
++{
++ return i40e_rxq_vec_setup_default(rxq);
++}
++
++int __attribute__((cold))
++i40e_txq_vec_setup(struct i40e_tx_queue __rte_unused * txq)
++{
++ return 0;
++}
++
++int __attribute__((cold))
++i40e_rx_vec_dev_conf_condition_check(struct rte_eth_dev *dev)
++{
++ return i40e_rx_vec_dev_conf_condition_check_default(dev);
++}
diff --git a/debian/patches/fix-vhost-user-socket-permission.patch b/debian/patches/fix-vhost-user-socket-permission.patch
index 6945b8b5..7cd188c5 100644
--- a/debian/patches/fix-vhost-user-socket-permission.patch
+++ b/debian/patches/fix-vhost-user-socket-permission.patch
@@ -25,9 +25,17 @@ Fixes LP: #1546565
So over time we have to check when we can drop it at the price of a config
transition - likely OVS 2.6 won't need it anymore.
+*Update*
+ - the handling and lifecycle of this changed in Openvswitch 2.7 so we can no
+ more use internal_config.
+ - Also the upstreaming was aborted as that now clearly goes towards client
+ mode vhost sockets for this (and other issues).
+ - But until that is fully working we have to carry the workaround.
+ - Updated to work with Openvswitch 2.7 (and backward compatible to 2.6)
+
Forwarded: yes
Author: Christian Ehrhardt <christian.ehrhardt@canonical.com>
-Last-Update: 2016-09-28
+Last-Update: 2017-05-23
--- a/doc/guides/testpmd_app_ug/run_app.rst
+++ b/doc/guides/testpmd_app_ug/run_app.rst
@@ -68,26 +76,6 @@ Last-Update: 2016-09-28
{0, 0, NULL, 0 }
};
-@@ -161,6 +163,8 @@
- #endif
- internal_cfg->vmware_tsc_map = 0;
- internal_cfg->create_uio_dev = 0;
-+ internal_cfg->vhost_sock_owner = NULL;
-+ internal_cfg->vhost_sock_perm = NULL;
- }
-
- static int
---- a/lib/librte_eal/common/eal_internal_cfg.h
-+++ b/lib/librte_eal/common/eal_internal_cfg.h
-@@ -82,6 +82,8 @@
- volatile enum rte_intr_mode vfio_intr_mode;
- const char *hugefile_prefix; /**< the base filename of hugetlbfs files */
- const char *hugepage_dir; /**< specific hugetlbfs directory to use */
-+ const char *vhost_sock_owner; /**< owner:group of vhost_user sockets */
-+ const char *vhost_sock_perm; /**< permissions of vhost_user sockets */
-
- unsigned num_hugepage_sizes; /**< how many sizes on this system */
- struct hugepage_info hugepage_info[MAX_HUGEPAGE_SIZES];
--- a/lib/librte_eal/common/eal_options.h
+++ b/lib/librte_eal/common/eal_options.h
@@ -83,6 +83,10 @@
@@ -103,7 +91,7 @@ Last-Update: 2016-09-28
--- a/lib/librte_eal/common/include/rte_eal.h
+++ b/lib/librte_eal/common/include/rte_eal.h
-@@ -286,6 +286,11 @@
+@@ -256,6 +256,11 @@
#define RTE_INIT(func) \
static void __attribute__((constructor, used)) func(void)
@@ -127,7 +115,20 @@ Last-Update: 2016-09-28
#include <rte_common.h>
#include <rte_debug.h>
-@@ -356,6 +359,8 @@
+@@ -117,6 +120,12 @@
+ /* internal configuration */
+ struct internal_config internal_config;
+
++/* workaround to be able to create the sockets under a certain set of
++ * owner/permissions as specified to EAL until solved upstream */
++static uid_t debian_vhost_sock_uid = (uid_t)-1;
++static gid_t debian_vhost_sock_gid = (gid_t)-1;
++static mode_t debian_vhost_sock_perm = 0;
++
+ /* used by rte_rdtsc() */
+ int rte_cycles_vmware_tsc_map;
+
+@@ -354,6 +363,8 @@
" --"OPT_CREATE_UIO_DEV" Create /dev/uioX (usually done by hotplug)\n"
" --"OPT_VFIO_INTR" Interrupt mode for VFIO (legacy|msi|msix)\n"
" --"OPT_XEN_DOM0" Support running on Xen dom0 without hugetlbfs\n"
@@ -136,26 +137,10 @@ Last-Update: 2016-09-28
"\n");
/* Allow the application to print its usage message too if hook is set */
if ( rte_application_usage_hook ) {
-@@ -611,6 +616,14 @@
- internal_config.create_uio_dev = 1;
- break;
-
-+ case OPT_VHOST_OWNER_NUM:
-+ internal_config.vhost_sock_owner = optarg;
-+ break;
-+
-+ case OPT_VHOST_PERM_NUM:
-+ internal_config.vhost_sock_perm = optarg;
-+ break;
-+
- default:
- if (opt < OPT_LONG_MIN_NUM && isprint(opt)) {
- RTE_LOG(ERR, EAL, "Option %c is not supported "
-@@ -995,3 +1008,172 @@
- /* Module has been found */
- return 1;
+@@ -515,6 +526,121 @@
+ optarg = old_optarg;
}
-+
+
+/* Try to double the size of '*buf', return true
+ * if successful, and '*sizep' will be updated with
+ * the new size. Otherwise, return false. */
@@ -271,62 +256,87 @@ Last-Update: 2016-09-28
+ return e;
+}
+
+ /* Parse the argument given in the command line of the application */
+ static int
+ eal_parse_args(int argc, char **argv)
+@@ -611,6 +737,26 @@
+ internal_config.create_uio_dev = 1;
+ break;
+
++ case OPT_VHOST_OWNER_NUM:
++ if (get_owners_from_str(optarg, &debian_vhost_sock_uid,
++ &debian_vhost_sock_gid)) {
++ RTE_LOG(ERR, EAL,"vhost-user socket unable to get"
++ " specified user/group: %s\n", optarg);
++ debian_vhost_sock_uid = (uid_t)-1;
++ debian_vhost_sock_gid = (gid_t)-1;
++ }
++ else {
++ RTE_LOG(INFO, EAL,"socket owner specified as %s (%d:%d)\n",
++ optarg, debian_vhost_sock_uid, debian_vhost_sock_gid);
++ }
++ break;
++
++ case OPT_VHOST_PERM_NUM:
++ debian_vhost_sock_perm = (mode_t)strtoul(optarg, NULL, 0);
++ RTE_LOG(INFO, EAL,"socket perm specified as '%#o' from '%s'\n",
++ debian_vhost_sock_perm, optarg);
++ break;
++
+ default:
+ if (opt < OPT_LONG_MIN_NUM && isprint(opt)) {
+ RTE_LOG(ERR, EAL, "Option %c is not supported "
+@@ -943,3 +1089,47 @@
+ /* Module has been found */
+ return 1;
+ }
++
+static void
+vhost_set_permissions(const char *vhost_sock_location)
+{
-+ unsigned long int mode = strtoul(internal_config.vhost_sock_perm, NULL, 0);
-+ int err = chmod(vhost_sock_location, (mode_t)mode);
++ int err = chmod(vhost_sock_location, debian_vhost_sock_perm);
+ if (err) {
+ RTE_LOG(ERR, EAL,"vhost-user socket cannot set"
-+ " permissions to %s (%s).\n",
-+ internal_config.vhost_sock_perm, strerror(err));
++ " permissions to %#o (%s).\n",
++ debian_vhost_sock_perm, strerror(err));
+ return;
+ }
+ RTE_LOG(INFO, EAL,"Socket %s changed permissions"
-+ " to %s\n", vhost_sock_location,
-+ internal_config.vhost_sock_perm);
++ " to %#o\n", vhost_sock_location,
++ debian_vhost_sock_perm);
+}
+
+static void
+vhost_set_ownership(const char *vhost_sock_location)
+{
-+ uid_t vhuid=0;
-+ gid_t vhgid=0;
-+
-+ if (get_owners_from_str(internal_config.vhost_sock_owner, &vhuid, &vhgid)) {
-+ RTE_LOG(ERR, EAL,"vhost-user socket unable to get"
-+ " specified user/group: %s\n",
-+ internal_config.vhost_sock_owner);
-+ return;
-+ }
-+
-+ int err = chown(vhost_sock_location, vhuid, vhgid);
++ int err = chown(vhost_sock_location, debian_vhost_sock_uid, debian_vhost_sock_gid);
+ if (err) {
+ RTE_LOG(ERR, EAL,"vhost-user socket unable to set"
-+ " ownership to %s (%s).\n",
-+ internal_config.vhost_sock_owner, strerror(err));
++ " ownership to %d:%d (%s).\n",
++ debian_vhost_sock_uid, debian_vhost_sock_gid,
++ strerror(err));
+ return;
+ }
+
+ RTE_LOG(INFO, EAL,"Socket %s changed ownership"
-+ " to %s.\n", vhost_sock_location,
-+ internal_config.vhost_sock_owner);
++ " to %d:%d.\n", vhost_sock_location,
++ debian_vhost_sock_uid, debian_vhost_sock_gid);
+}
+
+void
+rte_eal_set_socket_permissions(const char *path)
+{
-+ if (internal_config.vhost_sock_perm) {
++ if (debian_vhost_sock_perm != 0) {
+ vhost_set_permissions(path);
+ }
+
-+ if (internal_config.vhost_sock_owner) {
++ if (debian_vhost_sock_uid != (uid_t)-1 || debian_vhost_sock_gid != (gid_t)-1) {
+ vhost_set_ownership(path);
+ }
+}
--- a/lib/librte_eal/linuxapp/eal/rte_eal_version.map
+++ b/lib/librte_eal/linuxapp/eal/rte_eal_version.map
-@@ -120,6 +120,7 @@
+@@ -139,6 +139,7 @@
rte_keepalive_register_core;
rte_xen_dom0_supported;
rte_xen_mem_phy2mch;
@@ -336,7 +346,7 @@ Last-Update: 2016-09-28
--- a/lib/librte_vhost/socket.c
+++ b/lib/librte_vhost/socket.c
-@@ -98,6 +98,8 @@
+@@ -78,6 +78,8 @@
pthread_mutex_t mutex;
};
@@ -345,11 +355,11 @@ Last-Update: 2016-09-28
#define MAX_VIRTIO_BACKLOG 128
static void vhost_user_server_new_connection(int fd, void *data, int *remove);
-@@ -645,6 +647,7 @@
+@@ -519,6 +521,7 @@
vsocket->is_server = true;
+ ret = vhost_user_create_server(vsocket);
}
- ret = create_unix_socket(vsocket);
-+ rte_eal_set_socket_permissions(path);
++ rte_eal_set_socket_permissions(path);
if (ret < 0) {
free(vsocket->path);
free(vsocket);
diff --git a/debian/patches/kni-fix-ethtool-build-with-kernel-4.11.patch b/debian/patches/kni-fix-ethtool-build-with-kernel-4.11.patch
new file mode 100644
index 00000000..cd8c21be
--- /dev/null
+++ b/debian/patches/kni-fix-ethtool-build-with-kernel-4.11.patch
@@ -0,0 +1,65 @@
+From 9fb3cd2c041eeca30b6c46e5d555d857d6096ae7 Mon Sep 17 00:00:00 2001
+From: Ferruh Yigit <ferruh.yigit@intel.com>
+Date: Wed, 3 May 2017 17:00:16 +0100
+Subject: [PATCH] kni: fix ethtool build with kernel 4.11
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+build error:
+.../lib/librte_eal/linuxapp/kni/igb_main.c:1034:10:
+error: implicit declaration of function ‘pci_enable_msix’
+ err = pci_enable_msix(pdev,
+ ^~~~~~~~~~~~~~~
+
+This build error observed when CONFIG_RTE_KNI_KMOD_ETHTOOL config option
+enabled.
+
+Following Linux commit removes the pci_enable_msix()
+Linux: 4244de1c64de ("PCI: remove pci_enable_msix")
+
+Switch to pci_enable_msix_range() for kernel > 4.8 since current Linux
+igb driver uses this function.
+
+Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
+Acked-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
+---
+ lib/librte_eal/linuxapp/kni/ethtool/igb/igb_main.c | 7 +++++++
+ lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h | 4 ++++
+ 2 files changed, 11 insertions(+)
+
+Origin: http://dpdk.org/browse/dpdk/commit/?id=9fb3cd2c041eeca30b6c46e5d555d857d6096ae7
+Original-Author: Ferruh Yigit <ferruh.yigit@intel.com>
+Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/dpdk/+bug/1691830
+Author: Christian Ehrhardt <christian.ehrhardt@canonical.com>
+Last-Update: 2017-05-19
+
+--- a/lib/librte_eal/linuxapp/kni/ethtool/igb/igb_main.c
++++ b/lib/librte_eal/linuxapp/kni/ethtool/igb/igb_main.c
+@@ -1031,8 +1031,15 @@
+ for (i = 0; i < numvecs; i++)
+ adapter->msix_entries[i].entry = i;
+
++#ifdef HAVE_PCI_ENABLE_MSIX
+ err = pci_enable_msix(pdev,
+ adapter->msix_entries, numvecs);
++#else
++ err = pci_enable_msix_range(pdev,
++ adapter->msix_entries,
++ numvecs,
++ numvecs);
++#endif
+ if (err == 0)
+ break;
+ }
+--- a/lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h
++++ b/lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h
+@@ -3933,4 +3933,8 @@
+ #define HAVE_VF_VLAN_PROTO
+ #endif /* >= 4.9.0 */
+
++#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 8, 0)
++#define HAVE_PCI_ENABLE_MSIX
++#endif
++
+ #endif /* _KCOMPAT_H_ */
diff --git a/debian/patches/nicvf-0001-net-thunderx-check-data-offset-alignment-requirement.patch b/debian/patches/nicvf-0001-net-thunderx-check-data-offset-alignment-requirement.patch
new file mode 100644
index 00000000..d5402b82
--- /dev/null
+++ b/debian/patches/nicvf-0001-net-thunderx-check-data-offset-alignment-requirement.patch
@@ -0,0 +1,58 @@
+From 34c2e7026fb30f6756d2c84d07d99c94106bb2ab Mon Sep 17 00:00:00 2001
+From: Jerin Jacob <jerin.jacob@caviumnetworks.com>
+Date: Mon, 13 Mar 2017 13:32:11 +0530
+Subject: [PATCH] net/thunderx: check data offset alignment requirement
+
+nicvf HW expects the DMA address of the packet data to be
+aligned with cache line size.
+
+Packet data offset is a function of struct mbuf size,
+mbuf private size and headroom. mbuf private size can
+be changed from the application in pool creation, this
+check detects HW alignment requirement constraint in pmd
+start function.
+
+Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
+Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
+---
+ drivers/net/thunderx/nicvf_ethdev.c | 14 +++++++++++---
+ 1 file changed, 11 insertions(+), 3 deletions(-)
+
+Origin: http://dpdk.org/browse/dpdk/commit/?id=34c2e7026fb30f6756d2c84d07d99c94106bb2ab
+Original-Author: Jerin Jacob <jerin.jacob@caviumnetworks.com>
+Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/dpdk/+bug/1691659
+Author: Christian Ehrhardt <christian.ehrhardt@canonical.com>
+Last-Update: 2017-05-18
+
+--- a/drivers/net/thunderx/nicvf_ethdev.c
++++ b/drivers/net/thunderx/nicvf_ethdev.c
+@@ -1407,7 +1407,7 @@
+ nicvf_vf_start(struct rte_eth_dev *dev, struct nicvf *nic, uint32_t rbdrsz)
+ {
+ int ret;
+- uint16_t qidx;
++ uint16_t qidx, data_off;
+ uint32_t total_rxq_desc, nb_rbdr_desc, exp_buffs;
+ uint64_t mbuf_phys_off = 0;
+ struct nicvf_rxq *rxq;
+@@ -1448,10 +1448,18 @@
+ nic->vf_id, qidx, rxq->pool->name);
+ return -ENOMEM;
+ }
+- rxq->mbuf_phys_off -= nicvf_mbuff_meta_length(mbuf);
+- rxq->mbuf_phys_off -= RTE_PKTMBUF_HEADROOM;
++ data_off = nicvf_mbuff_meta_length(mbuf);
++ data_off += RTE_PKTMBUF_HEADROOM;
+ rte_pktmbuf_free(mbuf);
+
++ if (data_off % RTE_CACHE_LINE_SIZE) {
++ PMD_INIT_LOG(ERR, "%s: unaligned data_off=%d delta=%d",
++ rxq->pool->name, data_off,
++ data_off % RTE_CACHE_LINE_SIZE);
++ return -EINVAL;
++ }
++ rxq->mbuf_phys_off -= data_off;
++
+ if (mbuf_phys_off == 0)
+ mbuf_phys_off = rxq->mbuf_phys_off;
+ if (mbuf_phys_off != rxq->mbuf_phys_off) {
diff --git a/debian/patches/nicvf-0003-config-enable-thunderx-nicvf.patch b/debian/patches/nicvf-0003-config-enable-thunderx-nicvf.patch
new file mode 100644
index 00000000..465dd491
--- /dev/null
+++ b/debian/patches/nicvf-0003-config-enable-thunderx-nicvf.patch
@@ -0,0 +1,62 @@
+From 0bc8874b3b2c2da74bb955ce2de2da7eb009a8bf Mon Sep 17 00:00:00 2001
+From: Jerin Jacob <jerin.jacob@caviumnetworks.com>
+Date: Sun, 19 Mar 2017 20:18:48 +0530
+Subject: [PATCH] config: enable thunderx nicvf
+
+Enable Thunderx nicvf PMD driver in the common
+config as it does not have build dependency
+with any external library and/or architecture.
+
+Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
+---
+ config/common_base | 2 +-
+ config/defconfig_arm64-thunderx-linuxapp-gcc | 10 ----------
+ doc/guides/nics/thunderx.rst | 3 +--
+ 3 files changed, 2 insertions(+), 13 deletions(-)
+
+Origin: http://dpdk.org/browse/dpdk/commit/?id=0bc8874b3b2c2da74bb955ce2de2da7eb009a8bf
+Original-Author: Jerin Jacob <jerin.jacob@caviumnetworks.com>
+Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/dpdk/+bug/1691659
+Author: Christian Ehrhardt <christian.ehrhardt@canonical.com>
+Last-Update: 2017-05-18
+
+--- a/config/common_base
++++ b/config/common_base
+@@ -264,7 +264,7 @@
+ #
+ # Compile burst-oriented Cavium Thunderx NICVF PMD driver
+ #
+-CONFIG_RTE_LIBRTE_THUNDERX_NICVF_PMD=n
++CONFIG_RTE_LIBRTE_THUNDERX_NICVF_PMD=y
+ CONFIG_RTE_LIBRTE_THUNDERX_NICVF_DEBUG_INIT=n
+ CONFIG_RTE_LIBRTE_THUNDERX_NICVF_DEBUG_RX=n
+ CONFIG_RTE_LIBRTE_THUNDERX_NICVF_DEBUG_TX=n
+--- a/config/defconfig_arm64-thunderx-linuxapp-gcc
++++ b/config/defconfig_arm64-thunderx-linuxapp-gcc
+@@ -36,13 +36,3 @@
+ CONFIG_RTE_CACHE_LINE_SIZE=128
+ CONFIG_RTE_MAX_NUMA_NODES=2
+ CONFIG_RTE_MAX_LCORE=96
+-
+-#
+-# Compile Cavium Thunderx NICVF PMD driver
+-#
+-CONFIG_RTE_LIBRTE_THUNDERX_NICVF_PMD=y
+-CONFIG_RTE_LIBRTE_THUNDERX_NICVF_DEBUG_INIT=n
+-CONFIG_RTE_LIBRTE_THUNDERX_NICVF_DEBUG_RX=n
+-CONFIG_RTE_LIBRTE_THUNDERX_NICVF_DEBUG_TX=n
+-CONFIG_RTE_LIBRTE_THUNDERX_NICVF_DEBUG_DRIVER=n
+-CONFIG_RTE_LIBRTE_THUNDERX_NICVF_DEBUG_MBOX=n
+--- a/doc/guides/nics/thunderx.rst
++++ b/doc/guides/nics/thunderx.rst
+@@ -77,9 +77,8 @@
+ The following options can be modified in the ``config`` file.
+ Please note that enabling debugging options may affect system performance.
+
+-- ``CONFIG_RTE_LIBRTE_THUNDERX_NICVF_PMD`` (default ``n``)
++- ``CONFIG_RTE_LIBRTE_THUNDERX_NICVF_PMD`` (default ``y``)
+
+- By default it is enabled only for defconfig_arm64-thunderx-* config.
+ Toggle compilation of the ``librte_pmd_thunderx_nicvf`` driver.
+
+ - ``CONFIG_RTE_LIBRTE_THUNDERX_NICVF_DEBUG_INIT`` (default ``n``)
diff --git a/debian/patches/nicvf-0004-net-thunderx-sync-mailbox-definitions-with-Linux-PF-.patch b/debian/patches/nicvf-0004-net-thunderx-sync-mailbox-definitions-with-Linux-PF-.patch
new file mode 100644
index 00000000..2ff3a2db
--- /dev/null
+++ b/debian/patches/nicvf-0004-net-thunderx-sync-mailbox-definitions-with-Linux-PF-.patch
@@ -0,0 +1,80 @@
+From 2d5a4b62ff2d7b79ca937a5c88654deecf4aa986 Mon Sep 17 00:00:00 2001
+From: Jerin Jacob <jerin.jacob@caviumnetworks.com>
+Date: Mon, 20 Mar 2017 19:40:40 +0530
+Subject: [PATCH] net/thunderx: sync mailbox definitions with Linux PF driver
+
+- bgx_link_status mbox definition was changed in Linux
+commit 1cc702591bae ("net: thunderx: Add ethtool support")
+- NIC_MBOX_MSG_RES_BIT related changes were never part of Linux PF driver
+
+Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
+---
+ drivers/net/thunderx/base/nicvf_mbox.c | 7 ++-----
+ drivers/net/thunderx/base/nicvf_mbox.h | 11 +++--------
+ 2 files changed, 5 insertions(+), 13 deletions(-)
+
+Origin: http://dpdk.org/browse/dpdk/commit/?id=2d5a4b62ff2d7b79ca937a5c88654deecf4aa986
+Original-Author: Jerin Jacob <jerin.jacob@caviumnetworks.com>
+Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/dpdk/+bug/1691659
+Author: Christian Ehrhardt <christian.ehrhardt@canonical.com>
+Last-Update: 2017-05-18
+
+--- a/drivers/net/thunderx/base/nicvf_mbox.c
++++ b/drivers/net/thunderx/base/nicvf_mbox.c
+@@ -62,9 +62,6 @@
+ [NIC_MBOX_MSG_RESET_STAT_COUNTER] = "NIC_MBOX_MSG_RESET_STAT_COUNTER",
+ [NIC_MBOX_MSG_CFG_DONE] = "NIC_MBOX_MSG_CFG_DONE",
+ [NIC_MBOX_MSG_SHUTDOWN] = "NIC_MBOX_MSG_SHUTDOWN",
+- [NIC_MBOX_MSG_RES_BIT] = "NIC_MBOX_MSG_RES_BIT",
+- [NIC_MBOX_MSG_RSS_SIZE_RES_BIT] = "NIC_MBOX_MSG_RSS_SIZE",
+- [NIC_MBOX_MSG_ALLOC_SQS_RES_BIT] = "NIC_MBOX_MSG_ALLOC_SQS",
+ };
+
+ static inline const char * __attribute__((unused))
+@@ -176,7 +173,7 @@
+ case NIC_MBOX_MSG_NACK:
+ nic->pf_nacked = true;
+ break;
+- case NIC_MBOX_MSG_RSS_SIZE_RES_BIT:
++ case NIC_MBOX_MSG_RSS_SIZE:
+ nic->rss_info.rss_size = mbx.rss_size.ind_tbl_size;
+ nic->pf_acked = true;
+ break;
+@@ -186,7 +183,7 @@
+ nic->speed = mbx.link_status.speed;
+ nic->pf_acked = true;
+ break;
+- case NIC_MBOX_MSG_ALLOC_SQS_RES_BIT:
++ case NIC_MBOX_MSG_ALLOC_SQS:
+ assert_primary(nic);
+ if (mbx.sqs_alloc.qs_count != nic->sqs_count) {
+ nicvf_log_error("Received %" PRIu8 "/%" PRIu8
+--- a/drivers/net/thunderx/base/nicvf_mbox.h
++++ b/drivers/net/thunderx/base/nicvf_mbox.h
+@@ -68,16 +68,10 @@
+ #define NIC_MBOX_MSG_ALLOC_SQS 0x12 /* Allocate secondary Qset */
+ #define NIC_MBOX_MSG_LOOPBACK 0x16 /* Set interface in loopback */
+ #define NIC_MBOX_MSG_RESET_STAT_COUNTER 0x17 /* Reset statistics counters */
+-#define NIC_MBOX_MSG_CFG_DONE 0x7E /* VF configuration done */
+-#define NIC_MBOX_MSG_SHUTDOWN 0x7F /* VF is being shutdown */
+-#define NIC_MBOX_MSG_RES_BIT 0x80 /* Reset bit from PF */
++#define NIC_MBOX_MSG_CFG_DONE 0xF0 /* VF configuration done */
++#define NIC_MBOX_MSG_SHUTDOWN 0xF1 /* VF is being shutdown */
+ #define NIC_MBOX_MSG_MAX 0x100 /* Maximum number of messages */
+
+-#define NIC_MBOX_MSG_RSS_SIZE_RES_BIT \
+- (NIC_MBOX_MSG_RSS_SIZE | NIC_MBOX_MSG_RES_BIT)
+-#define NIC_MBOX_MSG_ALLOC_SQS_RES_BIT \
+- (NIC_MBOX_MSG_ALLOC_SQS | NIC_MBOX_MSG_RES_BIT)
+-
+ /* Get vNIC VF configuration */
+ struct nic_cfg_msg {
+ uint8_t msg;
+@@ -157,6 +151,7 @@
+ /* Physical interface link status */
+ struct bgx_link_status {
+ uint8_t msg;
++ uint8_t mac_type;
+ uint8_t link_up;
+ uint8_t duplex;
+ uint32_t speed;
diff --git a/debian/patches/nicvf-0005-net-thunderx-wait-to-complete-during-link-update.patch b/debian/patches/nicvf-0005-net-thunderx-wait-to-complete-during-link-update.patch
new file mode 100644
index 00000000..32937a1c
--- /dev/null
+++ b/debian/patches/nicvf-0005-net-thunderx-wait-to-complete-during-link-update.patch
@@ -0,0 +1,59 @@
+From 0cca56708d781b42561e382fcbcb1f1647b932b9 Mon Sep 17 00:00:00 2001
+From: Andriy Berestovskyy <andriy.berestovskyy@caviumnetworks.com>
+Date: Fri, 31 Mar 2017 15:57:49 +0200
+Subject: [PATCH] net/thunderx: wait to complete during link update
+
+Some DPDK applications/examples check link status on their
+start. NICVF does not wait for the link, so those apps fail.
+
+Wait up to 9 seconds for the link as other PMDs do in order
+to fix those apps/examples.
+
+Signed-off-by: Andriy Berestovskyy <andriy.berestovskyy@caviumnetworks.com>
+Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
+---
+ drivers/net/thunderx/nicvf_ethdev.c | 21 +++++++++++++++++----
+ 1 file changed, 17 insertions(+), 4 deletions(-)
+
+Origin: http://dpdk.org/browse/dpdk/commit/?id=0cca56708d781b42561e382fcbcb1f1647b932b9
+Original-Author: Andriy Berestovskyy <andriy.berestovskyy@caviumnetworks.com>
+Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/dpdk/+bug/1691659
+Author: Christian Ehrhardt <christian.ehrhardt@canonical.com>
+Last-Update: 2017-05-18
+
+--- a/drivers/net/thunderx/nicvf_ethdev.c
++++ b/drivers/net/thunderx/nicvf_ethdev.c
+@@ -145,16 +145,29 @@
+ * Return 0 means link status changed, -1 means not changed
+ */
+ static int
+-nicvf_dev_link_update(struct rte_eth_dev *dev,
+- int wait_to_complete __rte_unused)
++nicvf_dev_link_update(struct rte_eth_dev *dev, int wait_to_complete)
+ {
++#define CHECK_INTERVAL 100 /* 100ms */
++#define MAX_CHECK_TIME 90 /* 9s (90 * 100ms) in total */
+ struct rte_eth_link link;
+ struct nicvf *nic = nicvf_pmd_priv(dev);
++ int i;
+
+ PMD_INIT_FUNC_TRACE();
+
+- memset(&link, 0, sizeof(link));
+- nicvf_set_eth_link_status(nic, &link);
++ if (wait_to_complete) {
++ /* rte_eth_link_get() might need to wait up to 9 seconds */
++ for (i = 0; i < MAX_CHECK_TIME; i++) {
++ memset(&link, 0, sizeof(link));
++ nicvf_set_eth_link_status(nic, &link);
++ if (link.link_status)
++ break;
++ rte_delay_ms(CHECK_INTERVAL);
++ }
++ } else {
++ memset(&link, 0, sizeof(link));
++ nicvf_set_eth_link_status(nic, &link);
++ }
+ return nicvf_atomic_write_link_status(dev, &link);
+ }
+
diff --git a/debian/patches/nicvf-0007-net-thunderx-disable-PMD-for-old-compilers.patch b/debian/patches/nicvf-0007-net-thunderx-disable-PMD-for-old-compilers.patch
new file mode 100644
index 00000000..61590496
--- /dev/null
+++ b/debian/patches/nicvf-0007-net-thunderx-disable-PMD-for-old-compilers.patch
@@ -0,0 +1,80 @@
+From 0b9ce550c4f60a69da558da6044e1b394256b43c Mon Sep 17 00:00:00 2001
+From: Ferruh Yigit <ferruh.yigit@intel.com>
+Date: Thu, 6 Apr 2017 18:05:09 +0100
+Subject: [PATCH] net/thunderx: disable PMD for old compilers
+
+Disable for gcc < 4.7 and icc <= 14.0
+
+PMD uses some compiler builtins and new compiler options. Tested with
+gcc 4.5.1 and following were not supported:
+
+option:
+-Ofast
+
+macros:
+_Static_assert
+
+__ORDER_LITTLE_ENDIAN__
+__ORDER_BIG_ENDIAN__
+__BYTE_ORDER__
+
+__atomic_fetch_add
+__ATOMIC_ACQUIRE
+__atomic_load_n
+__ATOMIC_RELAXED
+__atomic_store_n
+__ATOMIC_RELEASE
+
+It is not easy to fix all in PMD, disabling PMD for older compilers.
+
+Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
+---
+ drivers/net/Makefile | 5 +++++
+ mk/toolchain/gcc/rte.toolchain-compat.mk | 5 +++++
+ mk/toolchain/icc/rte.toolchain-compat.mk | 5 +++++
+ 3 files changed, 15 insertions(+)
+
+Origin: http://dpdk.org/browse/dpdk/commit/?id=0b9ce550c4f60a69da558da6044e1b394256b43c
+Original-Author: Ferruh Yigit <ferruh.yigit@intel.com>
+Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/dpdk/+bug/1691659
+Author: Christian Ehrhardt <christian.ehrhardt@canonical.com>
+Last-Update: 2017-05-18
+
+--- a/drivers/net/Makefile
++++ b/drivers/net/Makefile
+@@ -31,6 +31,11 @@
+
+ include $(RTE_SDK)/mk/rte.vars.mk
+
++# set in mk/toolchain/xxx/rte.toolchain-compat.mk
++ifeq ($(CONFIG_RTE_LIBRTE_THUNDERX_NICVF_PMD),d)
++ $(warning thunderx pmd is not supported by old compilers)
++endif
++
+ DIRS-$(CONFIG_RTE_LIBRTE_PMD_AF_PACKET) += af_packet
+ DIRS-$(CONFIG_RTE_LIBRTE_BNX2X_PMD) += bnx2x
+ DIRS-$(CONFIG_RTE_LIBRTE_PMD_BOND) += bonding
+--- a/mk/toolchain/gcc/rte.toolchain-compat.mk
++++ b/mk/toolchain/gcc/rte.toolchain-compat.mk
+@@ -89,4 +89,9 @@
+ ifeq ($(shell test $(GCC_VERSION) -lt 42 && echo 1), 1)
+ MACHINE_CFLAGS := $(filter-out -march% -mtune% -msse%,$(MACHINE_CFLAGS))
+ endif
++
++ # Disable thunderx PMD for gcc < 4.7
++ ifeq ($(shell test $(GCC_VERSION) -lt 47 && echo 1), 1)
++ CONFIG_RTE_LIBRTE_THUNDERX_NICVF_PMD=d
++ endif
+ endif
+--- a/mk/toolchain/icc/rte.toolchain-compat.mk
++++ b/mk/toolchain/icc/rte.toolchain-compat.mk
+@@ -72,4 +72,9 @@
+ # remove march options
+ MACHINE_CFLAGS := $(patsubst -march=%,-xSSE3,$(MACHINE_CFLAGS))
+ endif
++
++ # Disable thunderx PMD for icc <= 14.0
++ ifeq ($(shell test $(ICC_MAJOR_VERSION) -le 14 && echo 1), 1)
++ CONFIG_RTE_LIBRTE_THUNDERX_NICVF_PMD=d
++ endif
+ endif
diff --git a/debian/patches/nicvf-0009-config-set-cache-line-as-128B-for-generic-arm64.patch b/debian/patches/nicvf-0009-config-set-cache-line-as-128B-for-generic-arm64.patch
new file mode 100644
index 00000000..95e02d03
--- /dev/null
+++ b/debian/patches/nicvf-0009-config-set-cache-line-as-128B-for-generic-arm64.patch
@@ -0,0 +1,65 @@
+From 852572d5db26d1d7d9021648740d9f2e0c4503c1 Mon Sep 17 00:00:00 2001
+From: Jerin Jacob <jerin.jacob@caviumnetworks.com>
+Date: Wed, 26 Apr 2017 21:59:19 +0530
+Subject: [PATCH] config: set cache line as 128B for generic arm64
+
+armv8 implementations may have 64B or 128B cache line.
+Setting to the maximum available cache line size in generic config to
+address minimum DMA alignment across all arm64 implementations.
+
+Increasing the cacheline size has no negative impact to cache invalidation
+on systems with a smaller cache line.
+
+The need for the minimum DMA alignment has impact on functional aspects
+of the platform so default config should cater the functional aspects.
+
+There is an impact on memory usage with this scheme, but that's not too
+important for the single image arm64 distribution use case.
+
+The arm64 linux kernel followed the similar approach for single
+arm64 image use case.
+http://lxr.free-electrons.com/source/arch/arm64/include/asm/cache.h
+
+Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
+Acked-by: Jianbo Liu <jianbo.liu@linaro.org>
+Acked-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
+---
+ config/defconfig_arm64-armv8a-linuxapp-gcc | 5 +++++
+ config/defconfig_arm64-dpaa2-linuxapp-gcc | 1 +
+ config/defconfig_arm64-xgene1-linuxapp-gcc | 1 +
+ 3 files changed, 7 insertions(+)
+
+Origin: http://dpdk.org/browse/dpdk/commit/?id=852572d5db26d1d7d9021648740d9f2e0c4503c1
+Original-Author: Jerin Jacob <jerin.jacob@caviumnetworks.com>
+Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/dpdk/+bug/1691659
+Author: Christian Ehrhardt <christian.ehrhardt@canonical.com>
+Last-Update: 2017-05-18
+
+--- a/config/defconfig_arm64-armv8a-linuxapp-gcc
++++ b/config/defconfig_arm64-armv8a-linuxapp-gcc
+@@ -42,6 +42,11 @@
+ CONFIG_RTE_TOOLCHAIN="gcc"
+ CONFIG_RTE_TOOLCHAIN_GCC=y
+
++# Maximum available cache line size in arm64 implementations.
++# Setting to maximum available cache line size in generic config
++# to address minimum DMA alignment across all arm64 implementations.
++CONFIG_RTE_CACHE_LINE_SIZE=128
++
+ CONFIG_RTE_EAL_IGB_UIO=n
+
+ CONFIG_RTE_LIBRTE_FM10K_PMD=n
+--- a/config/defconfig_arm64-dpaa2-linuxapp-gcc
++++ b/config/defconfig_arm64-dpaa2-linuxapp-gcc
+@@ -40,3 +40,4 @@
+ #
+ CONFIG_RTE_MAX_LCORE=8
+ CONFIG_RTE_MAX_NUMA_NODES=1
++CONFIG_RTE_CACHE_LINE_SIZE=64
+--- a/config/defconfig_arm64-xgene1-linuxapp-gcc
++++ b/config/defconfig_arm64-xgene1-linuxapp-gcc
+@@ -32,3 +32,4 @@
+ #include "defconfig_arm64-armv8a-linuxapp-gcc"
+
+ CONFIG_RTE_MACHINE="xgene1"
++CONFIG_RTE_CACHE_LINE_SIZE=64
diff --git a/debian/patches/series b/debian/patches/series
index 6921ee07..a104d100 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -1,3 +1,11 @@
fix-vhost-user-socket-permission.patch
fix-power-default-config.patch
-
+dpdk-dev-v3-eal-sPAPR-IOMMU-support-in-pci-probing-for-vfio-pci-in-ppc64le.patch
+dpdk-dev-v4-i40e-implement-vector-PMD-for-altivec.patch
+nicvf-0001-net-thunderx-check-data-offset-alignment-requirement.patch
+nicvf-0003-config-enable-thunderx-nicvf.patch
+nicvf-0004-net-thunderx-sync-mailbox-definitions-with-Linux-PF-.patch
+nicvf-0005-net-thunderx-wait-to-complete-during-link-update.patch
+nicvf-0007-net-thunderx-disable-PMD-for-old-compilers.patch
+nicvf-0009-config-set-cache-line-as-128B-for-generic-arm64.patch
+kni-fix-ethtool-build-with-kernel-4.11.patch
diff --git a/debian/prep-modules b/debian/prep-modules
index 3e1f9f88..0caf81ed 100755
--- a/debian/prep-modules
+++ b/debian/prep-modules
@@ -31,10 +31,10 @@
# in the Debian kernel package names (in other words, the ABI version, not
# the package version).
#
-# * Make the package recommend linux-image-$(KVERS) as appropriate for the
-# kernel version that we're building against. Use recommend rather than
-# depends since the user may have built their own kernel outside of the
-# Debian package infrastructure.
+# * Make the package depend on linux-image-$(KVERS) (= version) as appropriate
+# for the kernel version that we're building against. Use depend as the
+# kernel ABI is not stable and it's not guaranteed that a module built
+# against a version of the headers will work under a different kernel.
#
# * Save the version number of the binary package in debian/VERSION for later
# use by dh_gencontrol. This will be the version number of the source
@@ -79,7 +79,12 @@ elif [ ! -f "$changelog" ] ; then
dpdk_kvers=`perl debian/kernel-version "$1"`
fi
if [ -z "$KDREV" ] ; then
- dpdk_kdrev="${dpdk_kvers}-1"
+ set +e
+ dpdk_kdrev=`dpkg-query -W -f='${Version}\n' linux-headers-${dpdk_kvers} 2> /dev/null`
+ if [ $? -ne 0 ] ; then
+ dpdk_kdrev="${dpdk_kvers}-1"
+ fi
+ set -e
else
dpdk_kvers="${dpdk_kvers}${INT_SUBARCH}"
dpdk_kdrev="${KDREV}"
@@ -101,7 +106,7 @@ dpdk_kdrev="$(echo "$dpdk_kdrev" | tr _ -)"
# Generate the control file from the template.
-sed "s/#KVERS#/${dpdk_kvers}/g" debian/control.modules.in > debian/control.modules
+sed -e "s/#KVERS#/${dpdk_kvers}/g" -e "s/#KDREV#/(= ${dpdk_kdrev})/g" debian/control.modules.in > debian/control.modules
# Now, calcuate the binary package version. Extract the epoch from the kernel
# package revision and add it to the beginning of the binary package version
diff --git a/debian/rules b/debian/rules
index 04a9d024..4d171885 100644
--- a/debian/rules
+++ b/debian/rules
@@ -5,7 +5,7 @@ export DH_VERBOSE=1
export DH_OPTIONS=-v
VERSION := $(shell dpkg-parsechangelog | sed -nr '/^Version:/s/Version: (.*:)?(.*)-(.*)/\2/p')
-ABIVERSION := "$(VERSION).0"
+DPDK_ABI := $(shell echo $(VERSION) | cut -d '.' -f1-2)
# see EXAMPLES in dpkg-buildflags(1) and read /usr/share/dpkg/*
include /usr/share/dpkg/default.mk
@@ -38,6 +38,7 @@ ifeq (yes, $(dpkg_version_lt))
endif
export RTE_DEVEL_BUILD=n
+export EXTRA_CFLAGS+=-g
# People rebuilding this package can overwrite DPDK_CONFIG, RTE_MACHINE and
# RTE_TARGET via DEB_BUILD_OPTIONS if they like
@@ -72,8 +73,19 @@ DPDK_SHARED_DIR = "debian/build/shared-root"
# now stable with parallel comilation, so support -j
ifneq (,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
PAR := $(patsubst parallel=%,%,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
+ MAKEFLAGS += -j$(PAR)
+endif
+
+ifneq (,$(findstring nodoc,$(DEB_BUILD_OPTIONS)))
+BUILD_DOCS=n
+else
+BUILD_DOCS=y
+endif
+
+ifneq (,$(findstring nostatic,$(DEB_BUILD_OPTIONS)))
+BUILD_STATIC_LIB=n
else
- PAR := "1"
+BUILD_STATIC_LIB=y
endif
# kernel_modules can be passed via DEB_BUILD_OPTIONS to enable building the
@@ -102,12 +114,6 @@ DPDK_CONFIG_BUILD_KMOD=y
# dpkg-genchanges, and also would require a lot of overrides for debhelpers.
get_built_using ?= $(filter-out (=),$(shell dpkg-query -f='$${source:Package} (=$${source:Version})' -W $1))
-override_dh_gencontrol:
- dh_gencontrol
- dh_gencontrol -p dpdk-modules-$(KVERS) -- \
- -v`cat debian/VERSION` \
- -V'built:using:kernel=$(call get_built_using,linux-headers-$(KVERS))'
-
build:
@if [ x"$(KVERS)" = x ] ; then \
echo 'No version in $(KSRC)/include/linux/version.h' >&2; \
@@ -121,18 +127,42 @@ endif
%:
dh $@ --with python2,dkms
+override_dh_gencontrol:
+ dh_gencontrol
+ # debian/files will not exist until dh_gencontrol has ran at least once,
+ # so we need to run gencontrol for libdpdk-dev and libdpdk-dbgsym after.
+ # The list of libraries and PMDs is everchanging, so generate the dependency
+ # list for libdpdk-dev to avoid having to maintain it manually.
+ # Same for the recommends list for dpdk, were we want the PMDs and the mempools.
+ dh_gencontrol -p libdpdk-dev -- -V"librte:Depends=`grep -E 'librte-*' ./debian/files | grep -v dbgsym | tr '_' ' ' | awk '{ print $$1,"(=",$$2 ")" }' | paste -sd ',' - | sed -e 's/,/, /g'`"
+ dh_gencontrol -p dpdk -- -V"librte:Recommends=`grep -E 'librte-(pmd|mempool).*' ./debian/files | grep -v dbgsym | tr '_' ' ' | awk '{ print $$1,"(=",$$2 ")" }' | paste -sd ',' - | sed -e 's/,/, /g'`"
+ifneq (,$(findstring kernel_modules,$(DEB_BUILD_OPTIONS)))
+ dh_gencontrol -p dpdk-modules-$(KVERS) -- \
+ -v`cat debian/VERSION` \
+ -V'built:using:kernel=$(call get_built_using,linux-headers-$(KVERS))'
+endif
+ifneq (,$(findstring dbgsym_meta,$(DEB_BUILD_OPTIONS)))
+ ./debian/dh-dbgsym-metapkg libdpdk$(DPDK_ABI)-dbgsym
+endif
+
+# dbgsym_meta can be passed via DEB_BUILD_OPTIONS to enable building the
+# optional dbgsym meta package libdpdk<ABI>-dbgsym.
+# This is not built by default as it would go in main but depend on
+# packages in the debian-debug archive.
+# Debian Developers and FTP masters strongly discourage this.
+# We provide this optional flag as a convenience for rebuilders.
+ifneq (,$(findstring dbgsym_meta,$(DEB_BUILD_OPTIONS)))
+override_dh_builddeb:
+ dh_builddeb
+ dh_builddeb -plibdpdk$(DPDK_ABI)-dbgsym
+endif
+
override_dh_auto_clean:
rm -rf debian/build debian/tmp debian/dpdk-modules-* \
debian/control.modules debian/VERSION
sed -i '/Package: dpdk-modules-/,/`tail -n1 debian/control.modules.in`/d' debian/control
test -L config/defconfig_$(DPDK_CONFIG) && rm -f config/defconfig_$(DPDK_CONFIG) || true
-override_dh_clean:
- dh_clean
- rm -f debian/libethdev4.links
- rm -f debian/librte-cryptodev1.links
- rm -f debian/librte-eal2.links
-
override_dh_auto_configure:
# Add support for a custom defconfig file in the debian directory.
ifneq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
@@ -146,7 +176,7 @@ endif
ifeq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
sed -ri -e 's,(RTE_MACHINE=).*,\1$(RTE_MACHINE),' \
-e 's,(RTE_NEXT_ABI=).*,\1n,' \
- -e 's,(CONFIG_RTE_MAJOR_ABI=).*,\1$(ABIVERSION),' \
+ -e 's,(CONFIG_RTE_MAJOR_ABI=).*,\1$(DPDK_ABI),' \
-e 's,(CONFIG_RTE_EAL_IGB_UIO=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
-e 's,(CONFIG_RTE_KNI_KMOD=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
-e 's,(LIBRTE_PMD_PCAP=).*,\1y,' \
@@ -161,17 +191,22 @@ endif
dh_auto_configure
override_dh_auto_build-indep:
- $(MAKE) -j $(PAR) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) doc-api-html doc-guides-html \
- doc-guides-man
+ifeq (y,$(BUILD_DOCS))
+ $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) doc-api-html doc-guides-html
+endif
override_dh_auto_install-indep:
# Package: dpdk-doc
# All files based on the install-doc rule (includes examples)
+ifeq (y,$(BUILD_DOCS))
$(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr \
DESTDIR=debian/dpdk-doc install-doc
+endif
override_dh_auto_build-arch:
- $(MAKE) -j $(PAR) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) RTE_KERNELDIR=$(KSRC) build
+ifeq (y,$(BUILD_STATIC_LIB))
+ $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) RTE_KERNELDIR=$(KSRC) build
+endif
# Unfortunately the decision about having static or shared libraries is
# made for the whole build, which then produces only .a or .so files
# (but not both).
@@ -184,14 +219,19 @@ override_dh_auto_build-arch:
cp -a $(DPDK_STATIC_DIR) $(DPDK_SHARED_DIR)
sed -ri 's,(RTE_BUILD_SHARED_LIB=).*,\1y,' \
$(DPDK_SHARED_DIR)/.config
- $(MAKE) -j $(PAR) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) RTE_KERNELDIR=$(KSRC) build
- $(MAKE) -j $(PAR) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) RTE_KERNELDIR=$(KSRC) test-build
+ $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) RTE_KERNELDIR=$(KSRC) build
+ifeq (y,$(BUILD_DOCS))
+ # need to be around for dh_installman to be picked up
+ $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) RTE_KERNELDIR=$(KSRC) doc-guides-man
+endif
override_dh_auto_install-arch: LIBDIR=/usr/lib/$(shell dpkg-architecture -qDEB_HOST_MULTIARCH)
override_dh_auto_install-arch:
# Package: dpdk (runtime)
+ifeq (y,$(BUILD_STATIC_LIB))
$(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr libdir=$(LIBDIR) \
DESTDIR=debian/dpdk install-runtime
+endif
$(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) prefix=/usr libdir=$(LIBDIR) \
DESTDIR=debian/dpdk install-runtime
mkdir -p debian/dpdk/etc/dpdk
@@ -229,7 +269,9 @@ override_dh_auto_install-arch:
mkdir -p debian/libdpdk-dev/usr/include
mv debian/dpdk-dev/usr/include/dpdk debian/libdpdk-dev/usr/include/
# all static libs are in the dev package
+ifeq (y,$(BUILD_STATIC_LIB))
mv debian/dpdk/$(LIBDIR)/lib*.a debian/libdpdk-dev/$(LIBDIR)/
+endif
# symlinks to last .so's are in the non versioned libdpdk-dev as well
# this allows multiple libdpdk-<NAME><VER> at different VER concurrently
# libdpdk-dev depends on all sublibs so symlinks are never broken
@@ -253,6 +295,11 @@ override_dh_auto_install-arch:
echo "PMD: linking $${LIBF} into RTE_EAL_PMD_PATH at $${LIBD}/dpdk-pmds/"; \
ln -s --relative --target-directory=$${LIBD}/dpdk-pmds/ $${LIBD}/$${LIBF}; \
fi; \
+ if [ "$${LIBF#librte_mempool_}x" != "$${LIBF}x" ]; then \
+ mkdir -p $${LIBD}/dpdk-pmds; \
+ echo "MEMPOOL: linking $${LIBF} into RTE_EAL_PMD_PATH at $${LIBD}/dpdk-pmds/"; \
+ ln -s --relative --target-directory=$${LIBD}/dpdk-pmds/ $${LIBD}/$${LIBF}; \
+ fi; \
if [ "$${LIBF#librte_eal}x" != "$${LIBF}x" ]; then \
mkdir -p $${LIBD}/dpdk-pmds; \
fi; \
@@ -279,15 +326,6 @@ ifneq (,$(KVERS))
DESTDIR=debian/dpdk-modules-$(KVERS) install-kmod
endif
-debian/libethdev4.links: debian/libethdev4.links.in
- sed -e 's/@DEB_HOST_MULTIARCH@/$(DEB_HOST_MULTIARCH)/g' < $< > $@
-debian/librte-cryptodev1.links: debian/librte-cryptodev1.links.in
- sed -e 's/@DEB_HOST_MULTIARCH@/$(DEB_HOST_MULTIARCH)/g' < $< > $@
-debian/librte-eal2.links: debian/librte-eal2.links.in
- sed -e 's/@DEB_HOST_MULTIARCH@/$(DEB_HOST_MULTIARCH)/g' < $< > $@
-override_dh_link: debian/libethdev4.links debian/librte-cryptodev1.links debian/librte-eal2.links
- dh_link
-
override_dh_dkms:
dh_dkms -V $(VERSION)