From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hemant Agrawal Subject: [PATCH v3 12/27] bus/fslmc: add support to check dpbp presence Date: Sat, 16 Sep 2017 16:22:26 +0530 Message-ID: <1505559161-29222-13-git-send-email-hemant.agrawal@nxp.com> References: <1504860327-18451-1-git-send-email-hemant.agrawal@nxp.com> <1505559161-29222-1-git-send-email-hemant.agrawal@nxp.com> Mime-Version: 1.0 Content-Type: text/plain Cc: , To: Return-path: Received: from NAM01-BY2-obe.outbound.protection.outlook.com (mail-by2nam01on0068.outbound.protection.outlook.com [104.47.34.68]) by dpdk.org (Postfix) with ESMTP id 298A81B1B8 for ; Sat, 16 Sep 2017 12:53:33 +0200 (CEST) In-Reply-To: <1505559161-29222-1-git-send-email-hemant.agrawal@nxp.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" Signed-off-by: Hemant Agrawal --- drivers/bus/fslmc/portal/dpaa2_hw_dpbp.c | 7 +++++++ drivers/bus/fslmc/portal/dpaa2_hw_pvt.h | 1 + drivers/bus/fslmc/rte_bus_fslmc_version.map | 1 + 3 files changed, 9 insertions(+) diff --git a/drivers/bus/fslmc/portal/dpaa2_hw_dpbp.c b/drivers/bus/fslmc/portal/dpaa2_hw_dpbp.c index 1ddd280..7e96115 100644 --- a/drivers/bus/fslmc/portal/dpaa2_hw_dpbp.c +++ b/drivers/bus/fslmc/portal/dpaa2_hw_dpbp.c @@ -129,6 +129,13 @@ void dpaa2_free_dpbp_dev(struct dpaa2_dpbp_dev *dpbp) } } +int dpaa2_dpbp_supported(void) +{ + if (TAILQ_EMPTY(&dpbp_dev_list)) + return -1; + return 0; +} + static struct rte_dpaa2_object rte_dpaa2_dpbp_obj = { .dev_type = DPAA2_BPOOL, .create = dpaa2_create_dpbp_device, diff --git a/drivers/bus/fslmc/portal/dpaa2_hw_pvt.h b/drivers/bus/fslmc/portal/dpaa2_hw_pvt.h index bb52a15..8f39cfb 100644 --- a/drivers/bus/fslmc/portal/dpaa2_hw_pvt.h +++ b/drivers/bus/fslmc/portal/dpaa2_hw_pvt.h @@ -366,6 +366,7 @@ void set_swp_active_dqs(uint16_t dpio_index, struct qbman_result *dqs) } struct dpaa2_dpbp_dev *dpaa2_alloc_dpbp_dev(void); void dpaa2_free_dpbp_dev(struct dpaa2_dpbp_dev *dpbp); +int dpaa2_dpbp_supported(void); struct dpaa2_dpci_dev *rte_dpaa2_alloc_dpci_dev(void); void rte_dpaa2_free_dpci_dev(struct dpaa2_dpci_dev *dpci); diff --git a/drivers/bus/fslmc/rte_bus_fslmc_version.map b/drivers/bus/fslmc/rte_bus_fslmc_version.map index 3cc7dad..7b25248 100644 --- a/drivers/bus/fslmc/rte_bus_fslmc_version.map +++ b/drivers/bus/fslmc/rte_bus_fslmc_version.map @@ -83,6 +83,7 @@ DPDK_17.08 { DPDK_17.11 { global: + dpaa2_dpbp_supported; rte_dpaa2_dev_type; } DPDK_17.08; -- 2.7.4