From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wenzhuo Lu Subject: [RFC PATCH 2/3] net/i40e: max VF queue number setting Date: Tue, 1 Aug 2017 03:27:19 +0800 Message-ID: <1501529240-64181-3-git-send-email-wenzhuo.lu@intel.com> References: <1501529240-64181-1-git-send-email-wenzhuo.lu@intel.com> Cc: Wenzhuo Lu To: dev@dpdk.org Return-path: Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by dpdk.org (Postfix) with ESMTP id 9E2DA99A6 for ; Mon, 31 Jul 2017 21:26:32 +0200 (CEST) In-Reply-To: <1501529240-64181-1-git-send-email-wenzhuo.lu@intel.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Remove the compile macro for max queue number per VF. Use the global variable to set the number. Signed-off-by: Wenzhuo Lu --- config/common_base | 1 - drivers/net/i40e/i40e_ethdev.c | 4 ++-- 2 files changed, 2 insertions(+), 3 deletions(-) diff --git a/config/common_base b/config/common_base index 7805605..f361cb8 100644 --- a/config/common_base +++ b/config/common_base @@ -191,7 +191,6 @@ CONFIG_RTE_LIBRTE_I40E_RX_ALLOW_BULK_ALLOC=y CONFIG_RTE_LIBRTE_I40E_INC_VECTOR=y CONFIG_RTE_LIBRTE_I40E_16BYTE_RX_DESC=n CONFIG_RTE_LIBRTE_I40E_QUEUE_NUM_PER_PF=64 -CONFIG_RTE_LIBRTE_I40E_QUEUE_NUM_PER_VF=4 CONFIG_RTE_LIBRTE_I40E_QUEUE_NUM_PER_VM=4 # interval up to 8160 us, aligned to 2 (or default value) CONFIG_RTE_LIBRTE_I40E_ITR_INTERVAL=-1 diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index 9fcccda..6d724d8 100644 --- a/drivers/net/i40e/i40e_ethdev.c +++ b/drivers/net/i40e/i40e_ethdev.c @@ -3881,7 +3881,7 @@ enum i40e_status_code pf->max_num_vsi = hw->func_caps.num_vsis; pf->lan_nb_qp_max = RTE_LIBRTE_I40E_QUEUE_NUM_PER_PF; pf->vmdq_nb_qp_max = RTE_LIBRTE_I40E_QUEUE_NUM_PER_VM; - pf->vf_nb_qp_max = RTE_LIBRTE_I40E_QUEUE_NUM_PER_VF; + pf->vf_nb_qp_max = g_max_queue_number_per_vf; /* FDir queue/VSI allocation */ pf->fdir_qp_offset = 0; @@ -3911,7 +3911,7 @@ enum i40e_status_code pf->vf_qp_offset = pf->lan_qp_offset + pf->lan_nb_qps; if (hw->func_caps.sr_iov_1_1 && pci_dev->max_vfs) { pf->flags |= I40E_FLAG_SRIOV; - pf->vf_nb_qps = RTE_LIBRTE_I40E_QUEUE_NUM_PER_VF; + pf->vf_nb_qps = g_max_queue_number_per_vf; pf->vf_num = pci_dev->max_vfs; PMD_DRV_LOG(DEBUG, "%u VF VSIs, %u queues per VF VSI, in total %u queues", -- 1.9.3