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From: David Wilder <dwilder@us.ibm.com>
To: aconole@redhat.com, maicolgabriel@hotmail.com,
	thomas@monjalon.net, ferruh.yigit@intel.com,
	arybchenko@solarflare.com
Cc: dev@dpdk.org, ruifeng.wang@arm.com, david.marchand@redhat.com,
	drc@linux.vnet.ibm.com, wilder@us.ibm.com
Subject: [dpdk-dev] [PATCH v1 1/2] devtools: allow test-null.sh to run on ppc64le
Date: Thu, 13 Feb 2020 12:24:41 -0800	[thread overview]
Message-ID: <20200213202442.19674-2-dwilder@us.ibm.com> (raw)
In-Reply-To: <20200213202442.19674-1-dwilder@us.ibm.com>

- Memory requirements are larger for ppc64le
  due to a higher RTE_MAX_LCORE value.

- The --no-huge option requires iova-mode=VA.
  On ppc64le iova-mode defaults to PA therefor
  VA mode must be explicitly set.

Signed-off-by: David Wilder <dwilder@us.ibm.com>
Reviewed-by: David Christensen <drc@linux.vnet.ibm.com>
---
 devtools/test-null.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/devtools/test-null.sh b/devtools/test-null.sh
index 548de8113..85952d1dc 100755
--- a/devtools/test-null.sh
+++ b/devtools/test-null.sh
@@ -27,6 +27,6 @@ else
 fi
 
 (sleep 1 && echo stop) |
-$testpmd -c $coremask --no-huge -m 20 \
+$testpmd -c $coremask --no-huge -m 30 --iova-mode=va \
 	$libs -w 0:0.0 --vdev net_null1 --vdev net_null2 $eal_options -- \
 	--no-mlockall --total-num-mbufs=2048 $testpmd_options -ia
-- 
2.25.0


  reply	other threads:[~2020-02-13 20:25 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-13 20:24 [dpdk-dev] [PATCH v1 0/2] add travis ci support for ppc64le David Wilder
2020-02-13 20:24 ` David Wilder [this message]
2020-02-13 20:32   ` [dpdk-dev] [PATCH v1 1/2] devtools: allow test-null.sh to run on ppc64le Thomas Monjalon
2020-02-13 20:58     ` dwilder
2020-02-13 22:17       ` Thomas Monjalon
2020-02-13 23:23         ` dwilder
2020-02-14 13:22           ` David Marchand
2020-02-13 20:24 ` [dpdk-dev] [PATCH v1 2/2] ci: add travis ci support for native ppc64le David Wilder

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