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| author | Pravin B Shelar <pshelar@ovn.org> | 2016-07-18 15:13:15 -0700 |
|---|---|---|
| committer | Pravin B Shelar <pshelar@ovn.org> | 2016-07-18 17:54:38 -0700 |
| commit | 0643a78b74cdada22061168bad5757a7ba523878 (patch) | |
| tree | c7a224da433d6a10387158506f535f4d421f04ab /acinclude.m4 | |
| parent | 6a9722fe0953b8e8ad92696090bf0468956ccf9c (diff) | |
| download | openvswitch-0643a78b74cdada22061168bad5757a7ba523878.tar.gz | |
datapath: Add support for kernel 4.4
Most of changes are related to ip-fragment API and genetlink
API changes.
Signed-off-by: Pravin B Shelar <pshelar@ovn.org>
Acked-by: Jesse Gross <jesse@kernel.org>
Diffstat (limited to 'acinclude.m4')
| -rw-r--r-- | acinclude.m4 | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/acinclude.m4 b/acinclude.m4 index 083ef77e6..6b608efa6 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -134,10 +134,10 @@ AC_DEFUN([OVS_CHECK_LINUX], [ AC_MSG_RESULT([$kversion]) if test "$version" -ge 4; then - if test "$version" = 4 && test "$patchlevel" -le 3; then + if test "$version" = 4 && test "$patchlevel" -le 4; then : # Linux 4.x else - AC_ERROR([Linux kernel in $KBUILD is version $kversion, but version newer than 4.3.x is not supported (please refer to the FAQ for advice)]) + AC_ERROR([Linux kernel in $KBUILD is version $kversion, but version newer than 4.4.x is not supported (please refer to the FAQ for advice)]) fi elif test "$version" = 3 && test "$patchlevel" -ge 10; then : # Linux 3.x @@ -415,6 +415,10 @@ AC_DEFUN([OVS_CHECK_LINUX_COMPAT], [ OVS_FIND_PARAM_IFELSE([$KSRC/include/net/ip.h], [ip_do_fragment], [net], [OVS_DEFINE([HAVE_IP_DO_FRAGMENT_TAKES_NET])]) + OVS_FIND_PARAM_IFELSE([$KSRC/include/net/ip.h], + [ip_local_out], [net], + [OVS_DEFINE([HAVE_IP_LOCAL_OUT_TAKES_NET])]) + OVS_GREP_IFELSE([$KSRC/include/net/ip.h], [ip_skb_dst_mtu]) OVS_GREP_IFELSE([$KSRC/include/net/ip.h], [IPSKB_FRAG_PMTU], @@ -476,6 +480,11 @@ AC_DEFUN([OVS_CHECK_LINUX_COMPAT], [ OVS_GREP_IFELSE([$KSRC/include/linux/netfilter.h], [nf_register_net_hook]) OVS_GREP_IFELSE([$KSRC/include/linux/netfilter.h], [nf_hookfn.*nf_hook_ops], [OVS_DEFINE([HAVE_NF_HOOKFN_ARG_OPS])]) + OVS_FIND_PARAM_IFELSE([$KSRC/include/linux/netfilter.h], [nf_hookfn], [priv], + [OVS_DEFINE([HAVE_NF_HOOKFN_ARG_PRIV])]) + OVS_FIND_FIELD_IFELSE([$KSRC/include/linux/netfilter.h], [nf_hook_ops], + [owner], [OVS_DEFINE([HAVE_NF_HOOKS_OPS_OWNER])]) + OVS_FIND_FIELD_IFELSE([$KSRC/include/linux/netfilter_ipv6.h], [nf_ipv6_ops], [fragment.*sock], [OVS_DEFINE([HAVE_NF_IPV6_OPS_FRAGMENT])]) @@ -581,6 +590,10 @@ AC_DEFUN([OVS_CHECK_LINUX_COMPAT], [ OVS_GREP_IFELSE([$KSRC/include/net/genetlink.h], [genlmsg_parse]) OVS_GREP_IFELSE([$KSRC/include/net/genetlink.h], [genl_notify.*family], [OVS_DEFINE([HAVE_GENL_NOTIFY_TAKES_FAMILY])]) + OVS_FIND_PARAM_IFELSE([$KSRC/include/net/genetlink.h], + [genl_notify], [net], + [OVS_DEFINE([HAVE_GENL_NOTIFY_TAKES_NET])]) + OVS_FIND_FIELD_IFELSE([$KSRC/include/net/genetlink.h], [genl_multicast_group], [id]) |