[dpdk-dev] [PATCH v2 07/13] bus/dpaa: avoid tag Set for eqcr in Tx path

Hemant Agrawal hemant.agrawal at nxp.com
Tue Sep 18 15:31:50 CEST 2018


From: Nipun Gupta <nipun.gupta at nxp.com>

Minor optimization for TX path.

Signed-off-by: Nipun Gupta <nipun.gupta at nxp.com>
---
 drivers/bus/dpaa/base/qbman/qman.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/drivers/bus/dpaa/base/qbman/qman.c b/drivers/bus/dpaa/base/qbman/qman.c
index 8730550..71da275 100644
--- a/drivers/bus/dpaa/base/qbman/qman.c
+++ b/drivers/bus/dpaa/base/qbman/qman.c
@@ -2238,11 +2238,6 @@ int qman_enqueue_multi(struct qman_fq *fq,
 	/* try to send as many frames as possible */
 	while (eqcr->available && frames_to_send--) {
 		eq->fqid = fq->fqid_le;
-#ifdef CONFIG_FSL_QMAN_FQ_LOOKUP
-		eq->tag = cpu_to_be32(fq->key);
-#else
-		eq->tag = cpu_to_be32((u32)(uintptr_t)fq);
-#endif
 		eq->fd.opaque_addr = fd->opaque_addr;
 		eq->fd.addr = cpu_to_be40(fd->addr);
 		eq->fd.status = cpu_to_be32(fd->status);
-- 
2.7.4



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