From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rasesh Mody Subject: [PATCH v3 24/61] net/qede/base: prevent driver laod with invalid resources Date: Fri, 24 Mar 2017 00:28:14 -0700 Message-ID: <1490340531-11403-25-git-send-email-rasesh.mody@cavium.com> References: Mime-Version: 1.0 Content-Type: text/plain Cc: Rasesh Mody , To: , Return-path: Received: from mx0b-0016ce01.pphosted.com (mx0a-0016ce01.pphosted.com [67.231.148.157]) by dpdk.org (Postfix) with ESMTP id 637DDD0C9 for ; Fri, 24 Mar 2017 08:30:41 +0100 (CET) In-Reply-To: List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Prevent storage drivers from attempting to load with invalid resources. Signed-off-by: Rasesh Mody --- drivers/net/qede/base/ecore_dev.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/drivers/net/qede/base/ecore_dev.c b/drivers/net/qede/base/ecore_dev.c index 380c5ba..7fce4fd 100644 --- a/drivers/net/qede/base/ecore_dev.c +++ b/drivers/net/qede/base/ecore_dev.c @@ -2437,13 +2437,19 @@ static void ecore_hw_set_feat(struct ecore_hwfn *p_hwfn) FEAT_NUM(p_hwfn, ECORE_PF_L2_QUE), sb_cnt_info.sb_iov_cnt); + feat_num[ECORE_FCOE_CQ] = OSAL_MIN_T(u32, RESC_NUM(p_hwfn, ECORE_SB), + RESC_NUM(p_hwfn, ECORE_CMDQS_CQS)); + feat_num[ECORE_ISCSI_CQ] = OSAL_MIN_T(u32, RESC_NUM(p_hwfn, ECORE_SB), + RESC_NUM(p_hwfn, ECORE_CMDQS_CQS)); + DP_VERBOSE(p_hwfn, ECORE_MSG_PROBE, - "#PF_L2_QUEUES=%d VF_L2_QUEUES=%d #ROCE_CNQ=%d #SBS=%d num_features=%d\n", + "#PF_L2_QUEUE=%d VF_L2_QUEUES=%d #ROCE_CNQ=%d #FCOE_CQ=%d #ISCSI_CQ=%d #SB=%d\n", (int)FEAT_NUM(p_hwfn, ECORE_PF_L2_QUE), (int)FEAT_NUM(p_hwfn, ECORE_VF_L2_QUE), (int)FEAT_NUM(p_hwfn, ECORE_RDMA_CNQ), - RESC_NUM(p_hwfn, ECORE_SB), - num_features); + (int)FEAT_NUM(p_hwfn, ECORE_FCOE_CQ), + (int)FEAT_NUM(p_hwfn, ECORE_ISCSI_CQ), + RESC_NUM(p_hwfn, ECORE_SB)); } static enum resource_id_enum -- 1.7.10.3