From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ferruh Yigit Subject: [PATCH v4 26/29] net/i40e: parse more VF parameter and configure Date: Fri, 16 Dec 2016 14:39:16 +0000 Message-ID: <20161216143919.4909-27-ferruh.yigit@intel.com> References: <1481835919-36488-1-git-send-email-qi.z.zhang@intel.com> <20161216143919.4909-1-ferruh.yigit@intel.com> Cc: Jingjing Wu ; Helin Zhang , "Chen Jing D(Mark)" To: dev@dpdk.org Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by dpdk.org (Postfix) with ESMTP id F01D6370 for ; Fri, 16 Dec 2016 15:42:59 +0100 (CET) In-Reply-To: <20161216143919.4909-1-ferruh.yigit@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" From: "Chen Jing D(Mark)" When VF requested to configure TX queue, a few parameters are missed to be configured in PF host. This change have more fields parsed and configured for TX context. Signed-off-by: Chen Jing D(Mark) --- drivers/net/i40e/i40e_pf.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/i40e/i40e_pf.c b/drivers/net/i40e/i40e_pf.c index 8319c2c..1ad5ed1 100644 --- a/drivers/net/i40e/i40e_pf.c +++ b/drivers/net/i40e/i40e_pf.c @@ -422,10 +422,12 @@ i40e_pf_host_hmc_config_txq(struct i40e_hw *hw, /* clear the context structure first */ memset(&tx_ctx, 0, sizeof(tx_ctx)); - tx_ctx.new_context = 1; tx_ctx.base = txq->dma_ring_addr / I40E_QUEUE_BASE_ADDR_UNIT; tx_ctx.qlen = txq->ring_len; tx_ctx.rdylist = rte_le_to_cpu_16(vf->vsi->info.qs_handle[0]); + tx_ctx.head_wb_ena = txq->headwb_enabled; + tx_ctx.head_wb_addr = txq->dma_headwb_addr; + err = i40e_clear_lan_tx_queue_context(hw, abs_queue_id); if (err != I40E_SUCCESS) return err; -- 2.9.3