From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <hemant.agrawal@nxp.com> Received: from inva021.nxp.com (inva021.nxp.com [92.121.34.21]) by dpdk.org (Postfix) with ESMTP id 114F04F9B for <dev@dpdk.org>; Tue, 18 Sep 2018 15:34:06 +0200 (CEST) Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id EA60520013F; Tue, 18 Sep 2018 15:34:05 +0200 (CEST) Received: from invc005.ap-rdc01.nxp.com (invc005.ap-rdc01.nxp.com [165.114.16.14]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 5FF5F200124; Tue, 18 Sep 2018 15:34:03 +0200 (CEST) Received: from bf-netperf1.ap.freescale.net (bf-netperf1.ap.freescale.net [10.232.134.28]) by invc005.ap-rdc01.nxp.com (Postfix) with ESMTP id BE840402D9; Tue, 18 Sep 2018 21:33:58 +0800 (SGT) From: Hemant Agrawal <hemant.agrawal@nxp.com> To: dev@dpdk.org, thomas@monjalon.net, ferruh.yigit@intel.com Cc: Nipun Gupta <nipun.gupta@nxp.com> Date: Tue, 18 Sep 2018 19:01:51 +0530 Message-Id: <1537277516-8876-9-git-send-email-hemant.agrawal@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1537277516-8876-1-git-send-email-hemant.agrawal@nxp.com> References: <1535539660-20228-2-git-send-email-hemant.agrawal@nxp.com> <1537277516-8876-1-git-send-email-hemant.agrawal@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP Subject: [dpdk-dev] [PATCH v2 08/13] bus/dpaa: avoid using be conversions for contextb X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions <dev.dpdk.org> List-Unsubscribe: <https://mails.dpdk.org/options/dev>, <mailto:dev-request@dpdk.org?subject=unsubscribe> List-Archive: <http://mails.dpdk.org/archives/dev/> List-Post: <mailto:dev@dpdk.org> List-Help: <mailto:dev-request@dpdk.org?subject=help> List-Subscribe: <https://mails.dpdk.org/listinfo/dev>, <mailto:dev-request@dpdk.org?subject=subscribe> X-List-Received-Date: Tue, 18 Sep 2018 13:34:06 -0000 From: Nipun Gupta <nipun.gupta@nxp.com> minor optimization in packet handling path Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com> --- drivers/bus/dpaa/base/qbman/qman.c | 15 +++++---------- 1 file changed, 5 insertions(+), 10 deletions(-) diff --git a/drivers/bus/dpaa/base/qbman/qman.c b/drivers/bus/dpaa/base/qbman/qman.c index 71da275..dc64d08 100644 --- a/drivers/bus/dpaa/base/qbman/qman.c +++ b/drivers/bus/dpaa/base/qbman/qman.c @@ -852,11 +852,9 @@ static u32 __poll_portal_slow(struct qman_portal *p, u32 is) case QM_MR_VERB_FQPN: /* Parked */ #ifdef CONFIG_FSL_QMAN_FQ_LOOKUP - fq = get_fq_table_entry( - be32_to_cpu(msg->fq.contextB)); + fq = get_fq_table_entry(msg->fq.contextB); #else - fq = (void *)(uintptr_t) - be32_to_cpu(msg->fq.contextB); + fq = (void *)(uintptr_t)msg->fq.contextB; #endif fq_state_change(p, fq, msg, verb); if (fq->cb.fqs) @@ -967,7 +965,6 @@ static inline unsigned int __poll_portal_fast(struct qman_portal *p, *shadow = *dq; dq = shadow; shadow->fqid = be32_to_cpu(shadow->fqid); - shadow->contextB = be32_to_cpu(shadow->contextB); shadow->seqnum = be16_to_cpu(shadow->seqnum); hw_fd_to_cpu(&shadow->fd); #endif @@ -1136,9 +1133,9 @@ unsigned int qman_portal_poll_rx(unsigned int poll_limit, /* SDQCR: context_b points to the FQ */ #ifdef CONFIG_FSL_QMAN_FQ_LOOKUP - fq = qman_fq_lookup_table[be32_to_cpu(dq[rx_number]->contextB)]; + fq = qman_fq_lookup_table[dq[rx_number]->contextB]; #else - fq = (void *)be32_to_cpu(dq[rx_number]->contextB); + fq = (void *)dq[rx_number]->contextB; #endif if (fq->cb.dqrr_prepare) fq->cb.dqrr_prepare(shadow[rx_number], @@ -1195,7 +1192,6 @@ u32 qman_portal_dequeue(struct rte_event ev[], unsigned int poll_limit, *shadow = *dq; dq = shadow; shadow->fqid = be32_to_cpu(shadow->fqid); - shadow->contextB = be32_to_cpu(shadow->contextB); shadow->seqnum = be16_to_cpu(shadow->seqnum); hw_fd_to_cpu(&shadow->fd); #endif @@ -1260,7 +1256,6 @@ struct qm_dqrr_entry *qman_dequeue(struct qman_fq *fq) *shadow = *dq; dq = shadow; shadow->fqid = be32_to_cpu(shadow->fqid); - shadow->contextB = be32_to_cpu(shadow->contextB); shadow->seqnum = be16_to_cpu(shadow->seqnum); hw_fd_to_cpu(&shadow->fd); #endif @@ -1556,7 +1551,7 @@ int qman_init_fq(struct qman_fq *fq, u32 flags, struct qm_mcc_initfq *opts) mcc->initfq.we_mask |= QM_INITFQ_WE_CONTEXTB; #ifdef CONFIG_FSL_QMAN_FQ_LOOKUP - mcc->initfq.fqd.context_b = fq->key; + mcc->initfq.fqd.context_b = cpu_to_be32(fq->key); #else mcc->initfq.fqd.context_b = (u32)(uintptr_t)fq; #endif -- 2.7.4