From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hemant Agrawal Subject: [PATCH 04/10] net/dpaa2: check soc version for stashing enable Date: Thu, 22 Jun 2017 19:27:11 +0530 Message-ID: <1498139837-19303-5-git-send-email-hemant.agrawal@nxp.com> References: <1498139837-19303-1-git-send-email-hemant.agrawal@nxp.com> Mime-Version: 1.0 Content-Type: text/plain Cc: , To: Return-path: Received: from NAM01-SN1-obe.outbound.protection.outlook.com (mail-sn1nam01on0084.outbound.protection.outlook.com [104.47.32.84]) by dpdk.org (Postfix) with ESMTP id 97E535A6E for ; Thu, 22 Jun 2017 15:57:20 +0200 (CEST) In-Reply-To: <1498139837-19303-1-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" Instead of qbman version, check the soc version for stashing enablement decision Signed-off-by: Hemant Agrawal --- drivers/net/dpaa2/dpaa2_ethdev.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/net/dpaa2/dpaa2_ethdev.c b/drivers/net/dpaa2/dpaa2_ethdev.c index 48e0997..767eb9b 100644 --- a/drivers/net/dpaa2/dpaa2_ethdev.c +++ b/drivers/net/dpaa2/dpaa2_ethdev.c @@ -361,6 +361,7 @@ dpaa2_dev_rx_queue_setup(struct rte_eth_dev *dev, { struct dpaa2_dev_priv *priv = dev->data->dev_private; struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw; + struct mc_soc_version mc_plat_info = {0}; struct dpaa2_queue *dpaa2_q; struct dpni_queue cfg; uint8_t options = 0; @@ -391,7 +392,11 @@ dpaa2_dev_rx_queue_setup(struct rte_eth_dev *dev, cfg.user_context = (uint64_t)(dpaa2_q); /*if ls2088 or rev2 device, enable the stashing */ - if ((qbman_get_version() & 0xFFFF0000) > QMAN_REV_4000) { + + if (mc_get_soc_version(dpni, CMD_PRI_LOW, &mc_plat_info)) + PMD_INIT_LOG(ERR, "\tmc_get_soc_version failed\n"); + + if ((mc_plat_info.svr & 0xffff0000) != SVR_LS2080A) { options |= DPNI_QUEUE_OPT_FLC; cfg.flc.stash_control = true; cfg.flc.value &= 0xFFFFFFFFFFFFFFC0; -- 2.7.4