From: Stephen Hemminger Date: Tue, 26 Sep 2017 07:17:12 +0000 (+0100) Subject: doc: update oldest supported kernel in Linux guide X-Git-Tag: spdx-start~801 X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=90f3229fc072dbf653e6e1f1b66b4611951385be;p=dpdk.git doc: update oldest supported kernel in Linux guide The DPDK needs to stay up to date with current LTS Linux kernel support. If the kernel is older than LTS it is likely to be insecure and buggy. Therefore only require DPDK to work on oldest LTS kernel. If distribution vendors want to support DPDK on older kernels, that is their choice. But the upstream source does not need to be cluttered with support for this. Signed-off-by: Stephen Hemminger Signed-off-by: Thomas Monjalon Acked-by: Marko Kovacevic --- diff --git a/doc/guides/linux_gsg/sys_reqs.rst b/doc/guides/linux_gsg/sys_reqs.rst index 3e7fe6373b..5ff740fc42 100644 --- a/doc/guides/linux_gsg/sys_reqs.rst +++ b/doc/guides/linux_gsg/sys_reqs.rst @@ -121,7 +121,10 @@ System Software **Required:** -* Kernel version >= 2.6.34 +* Kernel version >= 3.2 + + The kernel version required is based on the oldest long term stable kernel available + at kernel.org when the DPDK version is in development. The kernel version in use can be checked using the command::