From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jianfeng Tan Subject: [PATCH v4 3/3] config: enable vector driver by default Date: Fri, 25 Mar 2016 08:47:47 +0800 Message-ID: <1458866867-39582-4-git-send-email-jianfeng.tan@intel.com> References: <1456795416-118189-1-git-send-email-jianfeng.tan@intel.com> <1458866867-39582-1-git-send-email-jianfeng.tan@intel.com> Cc: Jianfeng Tan , konstantin.ananyev@intel.com, helin.zhang@intel.com, bruce.richardson@intel.com To: dev@dpdk.org Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by dpdk.org (Postfix) with ESMTP id E7F21530A for ; Fri, 25 Mar 2016 08:48:26 +0100 (CET) In-Reply-To: <1458866867-39582-1-git-send-email-jianfeng.tan@intel.com> List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Previously, vector driver is not the first (default) choice for i40e, as it cannot fill packet type info for l3fwd to work well. Now there is an option for l3fwd to analysis packet type softly. So enable it by default. Signed-off-by: Jianfeng Tan Acked-by: Konstantin Ananyev --- config/common_base | 2 +- doc/guides/rel_notes/release_16_04.rst | 6 ++++++ 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/config/common_base b/config/common_base index d98a82c..abd6a64 100644 --- a/config/common_base +++ b/config/common_base @@ -179,7 +179,7 @@ CONFIG_RTE_LIBRTE_I40E_DEBUG_TX=n CONFIG_RTE_LIBRTE_I40E_DEBUG_TX_FREE=n CONFIG_RTE_LIBRTE_I40E_DEBUG_DRIVER=n CONFIG_RTE_LIBRTE_I40E_RX_ALLOW_BULK_ALLOC=y -CONFIG_RTE_LIBRTE_I40E_INC_VECTOR=n +CONFIG_RTE_LIBRTE_I40E_INC_VECTOR=y CONFIG_RTE_LIBRTE_I40E_RX_OLFLAGS_ENABLE=y CONFIG_RTE_LIBRTE_I40E_16BYTE_RX_DESC=n CONFIG_RTE_LIBRTE_I40E_QUEUE_NUM_PER_PF=64 diff --git a/doc/guides/rel_notes/release_16_04.rst b/doc/guides/rel_notes/release_16_04.rst index 26e985b..7359604 100644 --- a/doc/guides/rel_notes/release_16_04.rst +++ b/doc/guides/rel_notes/release_16_04.rst @@ -390,6 +390,12 @@ Drivers Allowed AES GCM on the cryptodev API, but in some cases gave invalid results due to incorrect IV setting. +* **i40e: enable vector driver by default.** + + Previously, vector driver is disabled by default as it cannot fill packet type + info for l3fwd to work well. Now there is an option for l3fwd to analysis + packet type softly, so enable vector driver by default. + Libraries ~~~~~~~~~ -- 2.1.4