On 4/4/2017 2:19 PM, Nirmoy Das wrote:
> Add support for SLES12SP3, which uses kernel 4.4,
> but backported features from newer kernels.
>
> Signed-off-by: Nirmoy Das <n...@suse.de>
> ---
> lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h | 9 +++++++--
> 1 file changed, 7 insertions(+), 2 deletions(-)
>
> diff --git a/lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h
> b/lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h
> index 84826b26e..173599ccd 100644
> --- a/lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h
> +++ b/lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h
> @@ -710,6 +710,9 @@ struct _kc_ethtool_pauseparam {
> #elif ( LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,28) )
> /* SLES12 is at least 3.12.28+ based */
> #define SLE_VERSION_CODE SLE_VERSION(12,0,0)
> +#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 4, 57))
> +/* SLES12SP3 is at least 4.4.57+ based */
> +#define SLE_VERSION_CODE SLE_VERSION(12, 3, 0)
> #endif /* LINUX_VERSION_CODE == KERNEL_VERSION(x,y,z) */
> #endif /* CONFIG_SUSE_KERNEL */
> #ifndef SLE_VERSION_CODE
> @@ -3929,8 +3932,10 @@ skb_set_hash(struct sk_buff *skb, __u32 hash,
> __always_unused int type)
> #define vlan_tx_tag_present skb_vlan_tag_present
> #endif
>
> -#if ( LINUX_VERSION_CODE >= KERNEL_VERSION(4,9,0) )
> +#if ((LINUX_VERSION_CODE >= KERNEL_VERSION(4, 9, 0)) \
> + || (defined(SLE_VERSION_CODE) && \
> + (SLE_VERSION_CODE >= SLE_VERSION(12, 3, 0))))
> #define HAVE_VF_VLAN_PROTO
> -#endif /* >= 4.9.0 */
> +#endif /* >= 4.9.0, >= SLES12SP3 */
Is it possible to use SLE_VERSION_CODE check same as rest of the document?:
(SLE_VERSION_CODE && SLE_VERSION_CODE >= SLE_VERSION(12, 3, 0))
#if ((LINUX_VERSION_CODE >= KERNEL_VERSION(4, 9, 0)) || \
(SLE_VERSION_CODE && SLE_VERSION_CODE >= SLE_VERSION(12, 3, 0)))
#define HAVE_VF_VLAN_PROTO
#endif /* >= 4.9.0, >= SLES12SP3 */
>
> #endif /* _KCOMPAT_H_ */
>
