New upstream version 18.11-rc1upstream/18.11-rc1

Change-Id: Iaa71986dd6332e878d8f4bf493101b2bbc6313bb
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

6 files changed, 177 insertions, 87 deletions

diff --git a/doc/api/doxy-api-index.md b/doc/api/doxy-api-index.md
index 9265907f..e27874c5 100644
--- a/doc/api/doxy-api-index.md
+++ b/doc/api/doxy-api-index.md
@@ -22,6 +22,7 @@ The public API headers are grouped by topics:
   [compress]           (@ref rte_comp.h),
   [eventdev]           (@ref rte_eventdev.h),
   [event_eth_rx_adapter]   (@ref rte_event_eth_rx_adapter.h),
+  [event_eth_tx_adapter]   (@ref rte_event_eth_tx_adapter.h),
   [event_timer_adapter]    (@ref rte_event_timer_adapter.h),
   [event_crypto_adapter]   (@ref rte_event_crypto_adapter.h),
   [rawdev]             (@ref rte_rawdev.h),
@@ -36,6 +37,7 @@ The public API headers are grouped by topics:
   [softnic]            (@ref rte_eth_softnic.h),
   [bond]               (@ref rte_eth_bond.h),
   [vhost]              (@ref rte_vhost.h),
+  [vdpa]               (@ref rte_vdpa.h),
   [KNI]                (@ref rte_kni.h),
   [ixgbe]              (@ref rte_pmd_ixgbe.h),
   [i40e]               (@ref rte_pmd_i40e.h),
@@ -153,6 +155,7 @@ The public API headers are grouped by topics:
 
 - **debug**:
   [jobstats]           (@ref rte_jobstats.h),
+  [telemetry]          (@ref rte_telemetry.h),
   [pdump]              (@ref rte_pdump.h),
   [hexdump]            (@ref rte_hexdump.h),
   [debug]              (@ref rte_debug.h),
diff --git a/doc/api/doxy-api.conf b/doc/api/doxy-api.conf
deleted file mode 100644
index 66693c38..00000000
--- a/doc/api/doxy-api.conf
+++ /dev/null
@@ -1,87 +0,0 @@
-# SPDX-License-Identifier: BSD-3-Clause
-# Copyright 2013-2017 6WIND S.A.
-
-PROJECT_NAME            = DPDK
-INPUT                   = doc/api/doxy-api-index.md \
-                          drivers/crypto/scheduler \
-                          drivers/mempool/dpaa2 \
-                          drivers/net/bnxt \
-                          drivers/net/bonding \
-                          drivers/net/dpaa \
-                          drivers/net/i40e \
-                          drivers/net/ixgbe \
-                          drivers/net/softnic \
-                          drivers/raw/dpaa2_cmdif \
-                          drivers/raw/dpaa2_qdma \
-                          lib/librte_eal/common/include \
-                          lib/librte_eal/common/include/generic \
-                          lib/librte_acl \
-                          lib/librte_bbdev \
-                          lib/librte_bitratestats \
-                          lib/librte_bpf \
-                          lib/librte_cfgfile \
-                          lib/librte_cmdline \
-                          lib/librte_compat \
-                          lib/librte_compressdev \
-                          lib/librte_cryptodev \
-                          lib/librte_distributor \
-                          lib/librte_efd \
-                          lib/librte_ethdev \
-                          lib/librte_eventdev \
-                          lib/librte_flow_classify \
-                          lib/librte_gro \
-                          lib/librte_gso \
-                          lib/librte_hash \
-                          lib/librte_ip_frag \
-                          lib/librte_jobstats \
-                          lib/librte_kni \
-                          lib/librte_kvargs \
-                          lib/librte_latencystats \
-                          lib/librte_lpm \
-                          lib/librte_mbuf \
-                          lib/librte_member \
-                          lib/librte_mempool \
-                          lib/librte_meter \
-                          lib/librte_metrics \
-                          lib/librte_net \
-                          lib/librte_pci \
-                          lib/librte_pdump \
-                          lib/librte_pipeline \
-                          lib/librte_port \
-                          lib/librte_power \
-                          lib/librte_rawdev \
-                          lib/librte_reorder \
-                          lib/librte_ring \
-                          lib/librte_sched \
-                          lib/librte_security \
-                          lib/librte_table \
-                          lib/librte_timer \
-                          lib/librte_vhost
-FILE_PATTERNS           = rte_*.h \
-                          cmdline.h
-PREDEFINED              = __DOXYGEN__ \
-			   VFIO_PRESENT \
-                          __attribute__(x)=
-
-OPTIMIZE_OUTPUT_FOR_C   = YES
-ENABLE_PREPROCESSING    = YES
-MACRO_EXPANSION         = YES
-EXPAND_ONLY_PREDEF      = YES
-EXTRACT_STATIC          = YES
-DISTRIBUTE_GROUP_DOC    = YES
-HIDE_UNDOC_MEMBERS      = YES
-HIDE_UNDOC_CLASSES      = YES
-HIDE_SCOPE_NAMES        = YES
-GENERATE_DEPRECATEDLIST = NO
-VERBATIM_HEADERS        = NO
-ALPHABETICAL_INDEX      = NO
-
-HTML_TIMESTAMP          = NO
-HTML_DYNAMIC_SECTIONS   = YES
-SEARCHENGINE            = NO
-SORT_MEMBER_DOCS        = NO
-SOURCE_BROWSER          = YES
-
-EXAMPLE_PATH            = examples
-EXAMPLE_PATTERNS        = *.c
-EXAMPLE_RECURSIVE       = YES
diff --git a/doc/api/doxy-api.conf.in b/doc/api/doxy-api.conf.in
new file mode 100644
index 00000000..77ba327a
--- /dev/null
+++ b/doc/api/doxy-api.conf.in
@@ -0,0 +1,97 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright 2013-2017 6WIND S.A.
+
+PROJECT_NAME            = DPDK
+PROJECT_NUMBER          = @VERSION@
+INPUT                   = @TOPDIR@/doc/api/doxy-api-index.md \
+                          @TOPDIR@/drivers/crypto/scheduler \
+                          @TOPDIR@/drivers/mempool/dpaa2 \
+                          @TOPDIR@/drivers/net/bnxt \
+                          @TOPDIR@/drivers/net/bonding \
+                          @TOPDIR@/drivers/net/dpaa \
+                          @TOPDIR@/drivers/net/i40e \
+                          @TOPDIR@/drivers/net/ixgbe \
+                          @TOPDIR@/drivers/net/softnic \
+                          @TOPDIR@/drivers/raw/dpaa2_cmdif \
+                          @TOPDIR@/drivers/raw/dpaa2_qdma \
+                          @TOPDIR@/lib/librte_eal/common/include \
+                          @TOPDIR@/lib/librte_eal/common/include/generic \
+                          @TOPDIR@/lib/librte_acl \
+                          @TOPDIR@/lib/librte_bbdev \
+                          @TOPDIR@/lib/librte_bitratestats \
+                          @TOPDIR@/lib/librte_bpf \
+                          @TOPDIR@/lib/librte_cfgfile \
+                          @TOPDIR@/lib/librte_cmdline \
+                          @TOPDIR@/lib/librte_compat \
+                          @TOPDIR@/lib/librte_compressdev \
+                          @TOPDIR@/lib/librte_cryptodev \
+                          @TOPDIR@/lib/librte_distributor \
+                          @TOPDIR@/lib/librte_efd \
+                          @TOPDIR@/lib/librte_ethdev \
+                          @TOPDIR@/lib/librte_eventdev \
+                          @TOPDIR@/lib/librte_flow_classify \
+                          @TOPDIR@/lib/librte_gro \
+                          @TOPDIR@/lib/librte_gso \
+                          @TOPDIR@/lib/librte_hash \
+                          @TOPDIR@/lib/librte_ip_frag \
+                          @TOPDIR@/lib/librte_jobstats \
+                          @TOPDIR@/lib/librte_kni \
+                          @TOPDIR@/lib/librte_kvargs \
+                          @TOPDIR@/lib/librte_latencystats \
+                          @TOPDIR@/lib/librte_lpm \
+                          @TOPDIR@/lib/librte_mbuf \
+                          @TOPDIR@/lib/librte_member \
+                          @TOPDIR@/lib/librte_mempool \
+                          @TOPDIR@/lib/librte_meter \
+                          @TOPDIR@/lib/librte_metrics \
+                          @TOPDIR@/lib/librte_net \
+                          @TOPDIR@/lib/librte_pci \
+                          @TOPDIR@/lib/librte_pdump \
+                          @TOPDIR@/lib/librte_pipeline \
+                          @TOPDIR@/lib/librte_port \
+                          @TOPDIR@/lib/librte_power \
+                          @TOPDIR@/lib/librte_rawdev \
+                          @TOPDIR@/lib/librte_reorder \
+                          @TOPDIR@/lib/librte_ring \
+                          @TOPDIR@/lib/librte_sched \
+                          @TOPDIR@/lib/librte_security \
+                          @TOPDIR@/lib/librte_table \
+                          @TOPDIR@/lib/librte_telemetry \
+                          @TOPDIR@/lib/librte_timer \
+                          @TOPDIR@/lib/librte_vhost
+INPUT                   += @API_EXAMPLES@
+FILE_PATTERNS           = rte_*.h \
+                          cmdline.h
+PREDEFINED              = __DOXYGEN__ \
+			   VFIO_PRESENT \
+                          __attribute__(x)=
+
+OPTIMIZE_OUTPUT_FOR_C   = YES
+ENABLE_PREPROCESSING    = YES
+MACRO_EXPANSION         = YES
+EXPAND_ONLY_PREDEF      = YES
+EXTRACT_STATIC          = YES
+DISTRIBUTE_GROUP_DOC    = YES
+HIDE_UNDOC_MEMBERS      = YES
+HIDE_UNDOC_CLASSES      = YES
+HIDE_SCOPE_NAMES        = YES
+GENERATE_DEPRECATEDLIST = YES
+VERBATIM_HEADERS        = NO
+ALPHABETICAL_INDEX      = NO
+
+HTML_TIMESTAMP          = NO
+HTML_DYNAMIC_SECTIONS   = YES
+SEARCHENGINE            = NO
+SORT_MEMBER_DOCS        = NO
+SOURCE_BROWSER          = YES
+
+EXAMPLE_PATH            = @TOPDIR@/examples
+EXAMPLE_PATTERNS        = *.c
+EXAMPLE_RECURSIVE       = YES
+
+OUTPUT_DIRECTORY        = @OUTPUT@
+STRIP_FROM_PATH         = @STRIP_FROM_PATH@
+GENERATE_HTML           = YES
+HTML_OUTPUT             = @HTML_OUTPUT@
+GENERATE_LATEX          = NO
+GENERATE_MAN            = NO
diff --git a/doc/api/generate_doxygen.sh b/doc/api/generate_doxygen.sh
new file mode 100755
index 00000000..ab576609
--- /dev/null
+++ b/doc/api/generate_doxygen.sh
@@ -0,0 +1,10 @@
+#! /bin/sh -e
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright 2018 Luca Boccassi <bluca@debian.org>
+
+DOXYCONF=$1
+OUTDIR=$2
+SCRIPTCSS=$3
+
+doxygen "${DOXYCONF}"
+"${SCRIPTCSS}" "${OUTDIR}"/doxygen.css
diff --git a/doc/api/generate_examples.sh b/doc/api/generate_examples.sh
new file mode 100755
index 00000000..6fcfe513
--- /dev/null
+++ b/doc/api/generate_examples.sh
@@ -0,0 +1,12 @@
+#! /bin/sh -e
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright 2018 Luca Boccassi <bluca@debian.org>
+
+EXAMPLES_DIR=$1
+API_EXAMPLES=$2
+
+exec > "${API_EXAMPLES}"
+printf '/**\n'
+printf '@page examples DPDK Example Programs\n\n'
+find "${EXAMPLES_DIR}" -type f -name '*.c' -printf '@example examples/%P\n' | LC_ALL=C sort
+printf '*/\n'
diff --git a/doc/api/meson.build b/doc/api/meson.build
new file mode 100644
index 00000000..30bdc573
--- /dev/null
+++ b/doc/api/meson.build
@@ -0,0 +1,55 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2018 Luca Boccassi <bluca@debian.org>
+
+doxygen = find_program('doxygen', required: get_option('enable_docs'))
+
+if doxygen.found()
+	# due to the CSS customisation script, which needs to run on a file that
+	# is in a subdirectory that is created at build time and thus it cannot
+	# be an individual custom_target, we need to wrap the doxygen call in a
+	# script to run the CSS modification afterwards
+	generate_doxygen = find_program('generate_doxygen.sh')
+	generate_examples = find_program('generate_examples.sh')
+	generate_css = find_program('doxy-html-custom.sh')
+
+	inputdir = join_paths(meson.source_root(), 'examples')
+	htmldir = join_paths('share', 'doc', 'dpdk')
+
+	# due to the following bug: https://github.com/mesonbuild/meson/issues/4107
+	# if install is set to true it will override build_by_default and it will
+	# cause the target to always be built. If install were to be always set to
+	# false it would be impossible to install the docs.
+	# So use a configure option for now.
+	example = custom_target('examples.dox',
+		input: inputdir,
+		output: 'examples.dox',
+		command: [generate_examples, '@INPUT@', '@OUTPUT@'],
+		install: get_option('enable_docs'),
+		install_dir: htmldir,
+		build_by_default: false)
+
+	cdata = configuration_data()
+	cdata.set('VERSION', meson.project_version())
+	cdata.set('API_EXAMPLES', join_paths(meson.build_root(), 'doc', 'api', 'examples.dox'))
+	cdata.set('OUTPUT', join_paths(meson.build_root(), 'doc', 'api'))
+	cdata.set('HTML_OUTPUT', 'api')
+	cdata.set('TOPDIR', meson.source_root())
+	cdata.set('STRIP_FROM_PATH', meson.source_root())
+
+	doxy_conf = configure_file(input: 'doxy-api.conf.in',
+		output: 'doxy-api.conf',
+		configuration: cdata,
+		install: false)
+
+	doxy_build = custom_target('doxygen',
+		depends: example,
+		input: doxy_conf,
+		output: 'api',
+		command: [generate_doxygen, '@INPUT@', '@OUTPUT@', generate_css],
+		install: get_option('enable_docs'),
+		install_dir: htmldir,
+		build_by_default: false)
+
+	doc_targets += doxy_build
+	doc_target_names += 'Doxygen_API'
+endif