From: Hemant Agrawal <hemant.agrawal@nxp.com>
To: <dev@dpdk.org>
Cc: <ferruh.yigit@intel.com>, Nipun Gupta <nipun.gupta@nxp.com>
Subject: [dpdk-dev] [PATCH 07/18] bus/dpaa: optimize the qman HW stashing settings
Date: Wed, 13 Dec 2017 17:35:48 +0530 [thread overview]
Message-ID: <1513166759-13466-8-git-send-email-hemant.agrawal@nxp.com> (raw)
In-Reply-To: <1513166759-13466-1-git-send-email-hemant.agrawal@nxp.com>
From: Nipun Gupta <nipun.gupta@nxp.com>
The settings are tuned for performance.
Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
---
drivers/bus/dpaa/base/qbman/qman.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/drivers/bus/dpaa/base/qbman/qman.c b/drivers/bus/dpaa/base/qbman/qman.c
index 87fec60..77e4eeb 100644
--- a/drivers/bus/dpaa/base/qbman/qman.c
+++ b/drivers/bus/dpaa/base/qbman/qman.c
@@ -40,6 +40,7 @@
#include "qman.h"
#include <rte_branch_prediction.h>
+#include <rte_dpaa_bus.h>
/* Compilation constants */
#define DQRR_MAXFILL 15
@@ -532,7 +533,12 @@ struct qman_portal *qman_create_portal(
p = &portal->p;
- portal->use_eqcr_ci_stashing = ((qman_ip_rev >= QMAN_REV30) ? 1 : 0);
+ if (dpaa_svr_family == SVR_LS1043A_FAMILY)
+ portal->use_eqcr_ci_stashing = 3;
+ else
+ portal->use_eqcr_ci_stashing =
+ ((qman_ip_rev >= QMAN_REV30) ? 1 : 0);
+
/*
* prep the low-level portal struct with the mapped addresses from the
* config, everything that follows depends on it and "config" is more
@@ -545,7 +551,7 @@ struct qman_portal *qman_create_portal(
* and stash with high-than-DQRR priority.
*/
if (qm_eqcr_init(p, qm_eqcr_pvb,
- portal->use_eqcr_ci_stashing ? 3 : 0, 1)) {
+ portal->use_eqcr_ci_stashing, 1)) {
pr_err("Qman EQCR initialisation failed\n");
goto fail_eqcr;
}
--
2.7.4
next prev parent reply other threads:[~2017-12-13 12:07 UTC|newest]
Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-13 12:05 [dpdk-dev] [PATCH 00/18] DPAA PMD improvements Hemant Agrawal
2017-12-13 12:05 ` [dpdk-dev] [PATCH 01/18] net/dpaa: fix coverity reported issues Hemant Agrawal
2018-01-09 10:46 ` Ferruh Yigit
2018-01-09 13:29 ` Hemant Agrawal
2017-12-13 12:05 ` [dpdk-dev] [PATCH 02/18] net/dpaa: fix the mbuf packet type if zero Hemant Agrawal
2017-12-13 12:05 ` [dpdk-dev] [PATCH 03/18] net/dpaa: fix FW version code Hemant Agrawal
2017-12-13 12:05 ` [dpdk-dev] [PATCH 04/18] bus/dpaa: update platform soc value register routines Hemant Agrawal
2017-12-13 12:05 ` [dpdk-dev] [PATCH 05/18] net/dpaa: set the correct frame size in device MTU Hemant Agrawal
2018-01-09 10:46 ` Ferruh Yigit
2017-12-13 12:05 ` [dpdk-dev] [PATCH 06/18] net/dpaa: add frame count based tail drop with CGR Hemant Agrawal
2017-12-13 12:05 ` Hemant Agrawal [this message]
2017-12-13 12:05 ` [dpdk-dev] [PATCH 08/18] bus/dpaa: optimize the endianness conversions Hemant Agrawal
2017-12-13 12:05 ` [dpdk-dev] [PATCH 09/18] bus/dpaa: add support to create dynamic HW portal Hemant Agrawal
2017-12-13 12:05 ` [dpdk-dev] [PATCH 10/18] net/dpaa: change Tx HW budget to 7 Hemant Agrawal
2017-12-13 12:05 ` [dpdk-dev] [PATCH 11/18] net/dpaa: optimize the Tx burst Hemant Agrawal
2017-12-13 12:05 ` [dpdk-dev] [PATCH 12/18] net/dpaa: optimize Rx path Hemant Agrawal
2017-12-13 12:05 ` [dpdk-dev] [PATCH 13/18] bus/dpaa: query queue frame count support Hemant Agrawal
2017-12-13 12:05 ` [dpdk-dev] [PATCH 14/18] net/dpaa: add Rx queue " Hemant Agrawal
2017-12-13 12:05 ` [dpdk-dev] [PATCH 15/18] net/dpaa: add support for loopback API Hemant Agrawal
2018-01-09 10:46 ` Ferruh Yigit
2017-12-13 12:05 ` [dpdk-dev] [PATCH 16/18] app/testpmd: add support for loopback config for dpaa Hemant Agrawal
2017-12-13 12:05 ` [dpdk-dev] [PATCH 17/18] bus/dpaa: add support for static queues Hemant Agrawal
2018-01-09 10:46 ` Ferruh Yigit
2017-12-13 12:05 ` [dpdk-dev] [PATCH 18/18] net/dpaa: integrate the support of push mode in PMD Hemant Agrawal
2018-01-09 10:47 ` [dpdk-dev] [PATCH 00/18] DPAA PMD improvements Ferruh Yigit
2018-01-09 13:22 ` [dpdk-dev] [PATCH v2 " Hemant Agrawal
2018-01-09 13:22 ` [dpdk-dev] [PATCH v2 01/18] net/dpaa: fix the mbuf packet type if zero Hemant Agrawal
2018-01-09 13:22 ` [dpdk-dev] [PATCH v2 02/18] net/dpaa: fix FW version code Hemant Agrawal
2018-01-09 13:22 ` [dpdk-dev] [PATCH v2 03/18] bus/dpaa: update platform soc value register routines Hemant Agrawal
2018-01-09 13:22 ` [dpdk-dev] [PATCH v2 04/18] net/dpaa: set the correct frame size in device MTU Hemant Agrawal
2018-01-09 13:22 ` [dpdk-dev] [PATCH v2 05/18] net/dpaa: add frame count based tail drop with CGR Hemant Agrawal
2018-01-09 13:22 ` [dpdk-dev] [PATCH v2 06/18] bus/dpaa: optimize the qman HW stashing settings Hemant Agrawal
2018-01-09 13:22 ` [dpdk-dev] [PATCH v2 07/18] bus/dpaa: optimize the endianness conversions Hemant Agrawal
2018-01-09 13:22 ` [dpdk-dev] [PATCH v2 08/18] bus/dpaa: add support to create dynamic HW portal Hemant Agrawal
2018-01-09 13:22 ` [dpdk-dev] [PATCH v2 09/18] net/dpaa: change Tx HW budget to 7 Hemant Agrawal
2018-01-09 13:22 ` [dpdk-dev] [PATCH v2 10/18] net/dpaa: optimize the Tx burst Hemant Agrawal
2018-01-09 13:22 ` [dpdk-dev] [PATCH v2 11/18] net/dpaa: optimize Rx path Hemant Agrawal
2018-01-09 13:23 ` [dpdk-dev] [PATCH v2 12/18] bus/dpaa: query queue frame count support Hemant Agrawal
2018-01-09 13:23 ` [dpdk-dev] [PATCH v2 13/18] net/dpaa: add Rx queue " Hemant Agrawal
2018-01-09 13:23 ` [dpdk-dev] [PATCH v2 14/18] net/dpaa: add support for loopback API Hemant Agrawal
2018-01-09 13:23 ` [dpdk-dev] [PATCH v2 15/18] app/testpmd: add support for loopback config for dpaa Hemant Agrawal
2018-01-09 13:23 ` [dpdk-dev] [PATCH v2 16/18] bus/dpaa: add support for static queues Hemant Agrawal
2018-01-09 13:23 ` [dpdk-dev] [PATCH v2 17/18] net/dpaa: integrate the support of push mode in PMD Hemant Agrawal
2018-01-09 13:23 ` [dpdk-dev] [PATCH v2 18/18] bus/dpaa: support for enqueue frames of multiple queues Hemant Agrawal
2018-01-10 10:46 ` [dpdk-dev] [PATCH v3 00/19 ]DPAA PMD improvements Hemant Agrawal
2018-01-10 10:46 ` [dpdk-dev] [PATCH v3 01/19] net/dpaa: fix uninitialized and unused variables Hemant Agrawal
2018-01-10 10:46 ` [dpdk-dev] [PATCH v3 02/19] net/dpaa: fix the mbuf packet type if zero Hemant Agrawal
2018-01-10 10:46 ` [dpdk-dev] [PATCH v3 03/19] net/dpaa: fix FW version code Hemant Agrawal
2018-01-10 10:46 ` [dpdk-dev] [PATCH v3 04/19] bus/dpaa: update platform soc value register routines Hemant Agrawal
2018-01-10 10:46 ` [dpdk-dev] [PATCH v3 05/19] net/dpaa: set the correct frame size in device MTU Hemant Agrawal
2018-01-10 10:46 ` [dpdk-dev] [PATCH v3 06/19] net/dpaa: add frame count based tail drop with CGR Hemant Agrawal
2018-01-10 10:46 ` [dpdk-dev] [PATCH v3 07/19] bus/dpaa: optimize the qman HW stashing settings Hemant Agrawal
2018-01-10 10:46 ` [dpdk-dev] [PATCH v3 08/19] bus/dpaa: optimize the endianness conversions Hemant Agrawal
2018-01-10 10:46 ` [dpdk-dev] [PATCH v3 09/19] bus/dpaa: add support to create dynamic HW portal Hemant Agrawal
2018-01-10 10:46 ` [dpdk-dev] [PATCH v3 10/19] net/dpaa: change Tx HW budget to 7 Hemant Agrawal
2018-01-10 10:46 ` [dpdk-dev] [PATCH v3 11/19] net/dpaa: optimize the Tx burst Hemant Agrawal
2018-01-10 10:46 ` [dpdk-dev] [PATCH v3 12/19] net/dpaa: optimize Rx path Hemant Agrawal
2018-01-10 10:46 ` [dpdk-dev] [PATCH v3 13/19] bus/dpaa: query queue frame count support Hemant Agrawal
2018-01-10 10:46 ` [dpdk-dev] [PATCH v3 14/19] net/dpaa: add Rx queue " Hemant Agrawal
2018-01-10 10:46 ` [dpdk-dev] [PATCH v3 15/19] net/dpaa: add support for loopback API Hemant Agrawal
2018-01-10 10:46 ` [dpdk-dev] [PATCH v3 16/19] app/testpmd: add support for loopback config for dpaa Hemant Agrawal
2018-01-10 10:46 ` [dpdk-dev] [PATCH v3 17/19] bus/dpaa: add support for static queues Hemant Agrawal
2018-01-10 10:46 ` [dpdk-dev] [PATCH v3 18/19] net/dpaa: integrate the support of push mode in PMD Hemant Agrawal
2018-01-10 10:46 ` [dpdk-dev] [PATCH v3 19/19] bus/dpaa: support for enqueue frames of multiple queues Hemant Agrawal
2018-01-10 20:14 ` [dpdk-dev] [PATCH v3 00/19 ]DPAA PMD improvements Ferruh Yigit
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