From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peng Li Subject: [PATCH net-next 2/2] net: hns3: add int_gl_idx setup for VF Date: Fri, 26 Jan 2018 19:31:25 +0800 Message-ID: <1516966285-48898-3-git-send-email-lipeng321@huawei.com> References: <1516966285-48898-1-git-send-email-lipeng321@huawei.com> Mime-Version: 1.0 Content-Type: text/plain Cc: , , , , To: Return-path: Received: from szxga04-in.huawei.com ([45.249.212.190]:4708 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753234AbeAZLCu (ORCPT ); Fri, 26 Jan 2018 06:02:50 -0500 In-Reply-To: <1516966285-48898-1-git-send-email-lipeng321@huawei.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Fuyun Liang Just like PF, if the int_gl_idx of VF does not be set, the default interrupt coalesce index of VF is 0. But it should be GL1 for TX queues and GL0 for RX queues. This patch adds the int_gl_idx setup for VF. Fixes: 200ecda42598 ("net: hns3: Add HNS3 VF HCL(Hardware Compatibility Layer) Support") Signed-off-by: Fuyun Liang Signed-off-by: Peng Li --- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c | 8 ++++++++ drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c | 5 +++++ 2 files changed, 13 insertions(+) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c index 96f453f..f38fc5c 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c @@ -116,6 +116,9 @@ static int hclge_get_ring_chain_from_mbx( hnae_set_bit(ring_chain->flag, HNAE3_RING_TYPE_B, req->msg[3]); ring_chain->tqp_index = hclge_get_queue_id(vport->nic.kinfo.tqp[req->msg[4]]); + hnae_set_field(ring_chain->int_gl_idx, HCLGE_INT_GL_IDX_M, + HCLGE_INT_GL_IDX_S, + req->msg[5]); cur_chain = ring_chain; @@ -133,6 +136,11 @@ static int hclge_get_ring_chain_from_mbx( [req->msg[HCLGE_RING_NODE_VARIABLE_NUM * i + HCLGE_RING_MAP_MBX_BASIC_MSG_NUM + 1]]); + hnae_set_field(new_chain->int_gl_idx, HCLGE_INT_GL_IDX_M, + HCLGE_INT_GL_IDX_S, + req->msg[HCLGE_RING_NODE_VARIABLE_NUM * i + + HCLGE_RING_MAP_MBX_BASIC_MSG_NUM + 2]); + cur_chain->next = new_chain; cur_chain = new_chain; } diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c index 3d2bc9a..0d89965 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c @@ -565,6 +565,11 @@ static int hclgevf_bind_ring_to_vector(struct hnae3_handle *handle, bool en, hnae_get_bit(node->flag, HNAE3_RING_TYPE_B); req->msg[HCLGEVF_RING_NODE_VARIABLE_NUM * i + 1] = node->tqp_index; + req->msg[HCLGEVF_RING_NODE_VARIABLE_NUM * i + 2] = + hnae_get_field(node->int_gl_idx, + HNAE3_RING_GL_IDX_M, + HNAE3_RING_GL_IDX_S); + if (i == (HCLGE_MBX_VF_MSG_DATA_NUM - HCLGEVF_RING_MAP_MBX_BASIC_MSG_NUM) / HCLGEVF_RING_NODE_VARIABLE_NUM) { -- 1.9.1