From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id 9AFA0475E for ; Sun, 6 Mar 2016 16:42:37 +0100 (CET) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga104.fm.intel.com with ESMTP; 06 Mar 2016 07:42:36 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.22,546,1449561600"; d="scan'208";a="664742562" Received: from shvmail01.sh.intel.com ([10.239.29.42]) by FMSMGA003.fm.intel.com with ESMTP; 06 Mar 2016 07:42:36 -0800 Received: from shecgisg004.sh.intel.com (shecgisg004.sh.intel.com [10.239.29.89]) by shvmail01.sh.intel.com with ESMTP id u26FgYHm000782; Sun, 6 Mar 2016 23:42:34 +0800 Received: from shecgisg004.sh.intel.com (localhost [127.0.0.1]) by shecgisg004.sh.intel.com (8.13.6/8.13.6/SuSE Linux 0.8) with ESMTP id u26FgVh1030933; Sun, 6 Mar 2016 23:42:33 +0800 Received: (from hzhan75@localhost) by shecgisg004.sh.intel.com (8.13.6/8.13.6/Submit) id u26FgVFo030929; Sun, 6 Mar 2016 23:42:31 +0800 From: Helin Zhang To: dev@dpdk.org Date: Sun, 6 Mar 2016 23:41:44 +0800 Message-Id: <1457278919-30800-15-git-send-email-helin.zhang@intel.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1457278919-30800-1-git-send-email-helin.zhang@intel.com> References: <1455806076-18497-1-git-send-email-helin.zhang@intel.com> <1457278919-30800-1-git-send-email-helin.zhang@intel.com> Subject: [dpdk-dev] [PATCH v4 14/29] i40e/base: set shared bit for multicast filters X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 06 Mar 2016 15:42:38 -0000 It adds the use of the new shared MAC filter bit for multicast and broadcast filters in order to make better use of the filters available from the device. Signed-off-by: Helin Zhang Acked-by: Jingjing Wu --- drivers/net/i40e/base/i40e_adminq_cmd.h | 1 + drivers/net/i40e/base/i40e_common.c | 8 +++++++- 2 files changed, 8 insertions(+), 1 deletion(-) v4: - Reworded the commit logs. diff --git a/drivers/net/i40e/base/i40e_adminq_cmd.h b/drivers/net/i40e/base/i40e_adminq_cmd.h index aa11bcd..cd55a36 100644 --- a/drivers/net/i40e/base/i40e_adminq_cmd.h +++ b/drivers/net/i40e/base/i40e_adminq_cmd.h @@ -1033,6 +1033,7 @@ struct i40e_aqc_add_macvlan_element_data { #define I40E_AQC_MACVLAN_ADD_HASH_MATCH 0x0002 #define I40E_AQC_MACVLAN_ADD_IGNORE_VLAN 0x0004 #define I40E_AQC_MACVLAN_ADD_TO_QUEUE 0x0008 +#define I40E_AQC_MACVLAN_ADD_USE_SHARED_MAC 0x0010 __le16 queue_number; #define I40E_AQC_MACVLAN_CMD_QUEUE_SHIFT 0 #define I40E_AQC_MACVLAN_CMD_QUEUE_MASK (0x7FF << \ diff --git a/drivers/net/i40e/base/i40e_common.c b/drivers/net/i40e/base/i40e_common.c index cc8a63e..44855b3 100644 --- a/drivers/net/i40e/base/i40e_common.c +++ b/drivers/net/i40e/base/i40e_common.c @@ -2777,6 +2777,7 @@ enum i40e_status_code i40e_aq_add_macvlan(struct i40e_hw *hw, u16 seid, (struct i40e_aqc_macvlan *)&desc.params.raw; enum i40e_status_code status; u16 buf_size; + int i; if (count == 0 || !mv_list || !hw) return I40E_ERR_PARAM; @@ -2790,12 +2791,17 @@ enum i40e_status_code i40e_aq_add_macvlan(struct i40e_hw *hw, u16 seid, cmd->seid[1] = 0; cmd->seid[2] = 0; + for (i = 0; i < count; i++) + if (I40E_IS_MULTICAST(mv_list[i].mac_addr)) + mv_list[i].flags |= + CPU_TO_LE16(I40E_AQC_MACVLAN_ADD_USE_SHARED_MAC); + desc.flags |= CPU_TO_LE16((u16)(I40E_AQ_FLAG_BUF | I40E_AQ_FLAG_RD)); if (buf_size > I40E_AQ_LARGE_BUF) desc.flags |= CPU_TO_LE16((u16)I40E_AQ_FLAG_LB); status = i40e_asq_send_command(hw, &desc, mv_list, buf_size, - cmd_details); + cmd_details); return status; } -- 2.5.0