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Resolves: bz1208922

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This commit is contained in:
Neil Horman 2015-04-08 13:06:44 -04:00
parent b6f873410a
commit 08e6bfe50b
6 changed files with 89 additions and 29 deletions
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1
.gitignore vendored
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@ -1,2 +1,3 @@
/dpdk-1.7.0-20140603git5ebbb1728.tgz
/dpdk-1.7.0.tar.gz
/dpdk-2.0.0.tar.gz

48
dpdk-config.patch
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@ -1,6 +1,6 @@
diff -up dpdk-1.7.0/config/common_linuxapp.config dpdk-1.7.0/config/common_linuxapp
--- dpdk-1.7.0/config/common_linuxapp.config 2014-07-04 04:18:07.000000000 -0400
+++ dpdk-1.7.0/config/common_linuxapp 2014-07-17 14:43:44.359455939 -0400
diff -up dpdk-2.0.0/config/common_linuxapp.orig dpdk-2.0.0/config/common_linuxapp
--- dpdk-2.0.0/config/common_linuxapp.orig 2015-04-03 10:13:45.000000000 -0400
+++ dpdk-2.0.0/config/common_linuxapp 2015-04-06 10:52:14.073329962 -0400
@@ -52,7 +52,7 @@ CONFIG_RTE_EXEC_ENV_LINUXAPP=y
## Note: if your compiler does not support the relevant -march options,
## it will be compiled with whatever latest processor the compiler supports!
@ -10,7 +10,7 @@ diff -up dpdk-1.7.0/config/common_linuxapp.config dpdk-1.7.0/config/common_linux
#
##
## define the architecture we compile for.
@@ -123,7 +123,7 @@ CONFIG_RTE_LOG_HISTORY=256
@@ -98,7 +98,7 @@ CONFIG_RTE_LOG_HISTORY=256
CONFIG_RTE_LIBEAL_USE_HPET=n
CONFIG_RTE_EAL_ALLOW_INV_SOCKET_ID=n
CONFIG_RTE_EAL_ALWAYS_PANIC_ON_ERROR=n
@ -19,7 +19,7 @@ diff -up dpdk-1.7.0/config/common_linuxapp.config dpdk-1.7.0/config/common_linux
CONFIG_RTE_EAL_VFIO=y
#
@@ -170,8 +170,8 @@ CONFIG_RTE_NIC_BYPASS=n
@@ -147,8 +147,8 @@ CONFIG_RTE_NIC_BYPASS=n
#
# Compile burst-oriented IGB & EM PMD drivers
#
@ -30,7 +30,7 @@ diff -up dpdk-1.7.0/config/common_linuxapp.config dpdk-1.7.0/config/common_linux
CONFIG_RTE_LIBRTE_E1000_DEBUG_INIT=n
CONFIG_RTE_LIBRTE_E1000_DEBUG_RX=n
CONFIG_RTE_LIBRTE_E1000_DEBUG_TX=n
@@ -182,7 +182,7 @@ CONFIG_RTE_LIBRTE_E1000_PF_DISABLE_STRIP
@@ -159,7 +159,7 @@ CONFIG_RTE_LIBRTE_E1000_PF_DISABLE_STRIP
#
# Compile burst-oriented IXGBE PMD driver
#
@ -39,7 +39,7 @@ diff -up dpdk-1.7.0/config/common_linuxapp.config dpdk-1.7.0/config/common_linux
CONFIG_RTE_LIBRTE_IXGBE_DEBUG_INIT=n
CONFIG_RTE_LIBRTE_IXGBE_DEBUG_RX=n
CONFIG_RTE_LIBRTE_IXGBE_DEBUG_TX=n
@@ -197,7 +197,7 @@ CONFIG_RTE_IXGBE_RX_OLFLAGS_ENABLE=y
@@ -173,7 +173,7 @@ CONFIG_RTE_IXGBE_RX_OLFLAGS_ENABLE=y
#
# Compile burst-oriented I40E PMD driver
#
@ -48,7 +48,7 @@ diff -up dpdk-1.7.0/config/common_linuxapp.config dpdk-1.7.0/config/common_linux
CONFIG_RTE_LIBRTE_I40E_DEBUG_INIT=n
CONFIG_RTE_LIBRTE_I40E_DEBUG_RX=n
CONFIG_RTE_LIBRTE_I40E_DEBUG_TX=n
@@ -241,7 +241,7 @@ CONFIG_RTE_PMD_RING_MAX_TX_RINGS=16
@@ -242,7 +242,7 @@ CONFIG_RTE_PMD_RING_MAX_TX_RINGS=16
#
# Compile software PMD backed by PCAP files
#
@ -57,33 +57,39 @@ diff -up dpdk-1.7.0/config/common_linuxapp.config dpdk-1.7.0/config/common_linux
#
# Compile link bonding PMD library
@@ -320,7 +320,7 @@ CONFIG_RTE_LIBRTE_LPM_DEBUG=n
@@ -338,7 +338,7 @@ CONFIG_RTE_LIBRTE_LPM_DEBUG=n
#
# Compile librte_acl
#
-CONFIG_RTE_LIBRTE_ACL=y
+CONFIG_RTE_LIBRTE_ACL=n
CONFIG_RTE_LIBRTE_ACL_DEBUG=n
CONFIG_RTE_LIBRTE_ACL_STANDALONE=n
@@ -381,7 +381,7 @@ CONFIG_RTE_LIBRTE_PIPELINE=y
#
@@ -403,8 +403,8 @@ CONFIG_RTE_LIBRTE_PIPELINE=y
#
# Compile librte_kni
#
-CONFIG_RTE_LIBRTE_KNI=y
-CONFIG_RTE_KNI_PREEMPT_DEFAULT=y
+CONFIG_RTE_LIBRTE_KNI=n
+CONFIG_RTE_KNI_PREEMPT_DEFAULT=n
CONFIG_RTE_KNI_KO_DEBUG=n
CONFIG_RTE_KNI_VHOST=n
CONFIG_RTE_KNI_VHOST_MAX_CACHE_SIZE=1024
diff -up dpdk-1.7.0/config/defconfig_x86_64-native-linuxapp-gcc.config dpdk-1.7.0/config/defconfig_x86_64-native-linuxapp-gcc
--- dpdk-1.7.0/config/defconfig_x86_64-native-linuxapp-gcc.config 2014-07-04 04:18:07.000000000 -0400
+++ dpdk-1.7.0/config/defconfig_x86_64-native-linuxapp-gcc 2014-07-17 14:40:09.881651791 -0400
@@ -46,7 +46,7 @@
# Note: if your compiler does not support the relevant -march options,
# it will be compiled with whatever latest processor the compiler supports!
diff -up dpdk-2.0.0/config/defconfig_x86_64-native-linuxapp-gcc.orig dpdk-2.0.0/config/defconfig_x86_64-native-linuxapp-gcc
--- dpdk-2.0.0/config/defconfig_x86_64-native-linuxapp-gcc.orig 2015-04-03 10:13:45.000000000 -0400
+++ dpdk-2.0.0/config/defconfig_x86_64-native-linuxapp-gcc 2015-04-06 10:53:01.495666675 -0400
@@ -31,8 +31,10 @@
#
-CONFIG_RTE_MACHINE="native"
+#CONFIG_RTE_MACHINE="native"
#
# define the architecture we compile for.
#include "common_linuxapp"
-
-CONFIG_RTE_MACHINE="native"
+# Note: if your compiler does not support the relevant -march options,
+# it will be compiled with whatever latest processor the compiler supports!
+#
+CONFIG_RTE_MACHINE="default"
CONFIG_RTE_ARCH="x86_64"
CONFIG_RTE_ARCH_X86_64=y

24
dpdk.spec
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@ -1,16 +1,17 @@
# Add option to enable combined library (--with combined)
%bcond_with combined
# Add option to build as shared libraries (--with shared)
%bcond_with shared
# Add option to build as static libraries (--without shared)
%bcond_without shared
Name: dpdk
Version: 1.7.0
Release: 8%{?dist}
Version: 2.0.0
Release: 1%{?dist}
URL: http://dpdk.org
Source: http://dpdk.org/browse/dpdk/snapshot/dpdk-%{version}.tar.gz
Patch1: dpdk-config.patch
Patch2: enic-pun-fix.patch
Patch3: null_array-bounds.patch
Summary: Set of libraries and drivers for fast packet processing
@ -34,7 +35,8 @@ ExclusiveArch: x86_64
BuildRequires: kernel-headers, libpcap-devel, doxygen
BuildRequires: kernel-headers, libpcap-devel, doxygen, texlive-dejavu
BuildRequires: python-sphinx inkscape
%description
The Data Plane Development Kit is a set of libraries and drivers for
@ -64,6 +66,8 @@ API programming documentation for the Data Plane Development Kit.
%prep
%setup -q
%patch1 -p1 -z .config
%patch2 -p1 -z .enic
%patch3 -p1 -z .null
%if %{with shared}
sed -i 's:^CONFIG_RTE_BUILD_SHARED_LIB=n$:CONFIG_RTE_BUILD_SHARED_LIB=y:g' config/common_linuxapp
@ -157,7 +161,7 @@ install -m 644 ${comblib} %{buildroot}/%{_libdir}/%{name}-%{version}/${comblib}
%{_bindir}/*
%dir %{_libdir}/%{name}-%{version}
%if %{with shared}
%{_libdir}/%{name}-%{version}/*.so
%{_libdir}/%{name}-%{version}/*.so.*
%endif
%files doc
@ -171,9 +175,15 @@ install -m 644 ${comblib} %{buildroot}/%{_libdir}/%{name}-%{version}/${comblib}
%{_sysconfdir}/profile.d/dpdk-sdk-*.*
%if ! %{with shared}
%{_libdir}/%{name}-%{version}/*.a
%else
%{_libdir}/%{name}-%{version}/*.so
%endif
%changelog
* Mon Apr 06 2015 Neil Horman <nhorman@redhat.com> - 2.0.0-1
- Update to dpdk 2.0
- converted --with shared option to --without shared option
* Wed Jan 28 2015 Panu Matilainen <pmatilai@redhat.com> - 1.7.0-8
- Always build with -fPIC

24
enic-pun-fix.patch Normal file
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@ -0,0 +1,24 @@
diff -up dpdk-2.0.0/build/.config.orig dpdk-2.0.0/build/.config
diff -up dpdk-2.0.0/lib/librte_pmd_enic/enic_ethdev.c.orig dpdk-2.0.0/lib/librte_pmd_enic/enic_ethdev.c
--- dpdk-2.0.0/lib/librte_pmd_enic/enic_ethdev.c.orig 2015-04-06 14:01:57.388519083 -0400
+++ dpdk-2.0.0/lib/librte_pmd_enic/enic_ethdev.c 2015-04-06 14:05:50.939207323 -0400
@@ -313,13 +313,15 @@ static void enicpmd_dev_stop(struct rte_
{
struct rte_eth_link link;
struct enic *enic = pmd_priv(eth_dev);
+ uint64_t *dev_link_ptr = (uint64_t *)&eth_dev->data->dev_link;
+ uint64_t *link_ptr = (uint64_t *)&link;
ENICPMD_FUNC_TRACE();
enic_disable(enic);
memset(&link, 0, sizeof(link));
- rte_atomic64_cmpset((uint64_t *)&eth_dev->data->dev_link,
- *(uint64_t *)&eth_dev->data->dev_link,
- *(uint64_t *)&link);
+ rte_atomic64_cmpset(dev_link_ptr,
+ *dev_link_ptr,
+ *link_ptr);
}
/*
diff -up dpdk-2.0.0/test/.config.orig dpdk-2.0.0/test/.config

19
null_array-bounds.patch Normal file
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@ -0,0 +1,19 @@
diff -up dpdk-2.0.0/lib/librte_pmd_null/rte_eth_null.c.orig dpdk-2.0.0/lib/librte_pmd_null/rte_eth_null.c
--- dpdk-2.0.0/lib/librte_pmd_null/rte_eth_null.c.orig 2015-04-07 15:54:49.437739442 -0400
+++ dpdk-2.0.0/lib/librte_pmd_null/rte_eth_null.c 2015-04-07 15:55:48.880447043 -0400
@@ -71,8 +71,13 @@ struct pmd_internals {
unsigned nb_rx_queues;
unsigned nb_tx_queues;
- struct null_queue rx_null_queues[1];
- struct null_queue tx_null_queues[1];
+ /*
+ * NH these should both be 1, but we want to work
+ * around a gcc compiler error here
+ * as -Werror=array-bounds trips over this when its 1
+ */
+ struct null_queue rx_null_queues[2];
+ struct null_queue tx_null_queues[2];
};

2
sources
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@ -1 +1 @@
fb44b52b0f19508d0ffab2af24b29205 dpdk-1.7.0.tar.gz
e9e7935c9eec920841ad373949514934 dpdk-2.0.0.tar.gz