From: Ruifeng Wang <ruifeng.wang@arm.com>
To: "Wei Hu (Xavier)" <xavier.huwei@huawei.com>,
"Min Hu (Connor)" <humin29@huawei.com>,
Yisen Zhuang <yisen.zhuang@huawei.com>,
Lijun Ou <oulijun@huawei.com>, Huisong Li <lihuisong@huawei.com>,
Chengchang Tang <tangchengchang@huawei.com>,
Chengwen Feng <fengchengwen@huawei.com>
Cc: dev@dpdk.org, vladimir.medvedkin@intel.com, jerinj@marvell.com,
hemant.agrawal@nxp.com, honnappa.nagarahalli@arm.com, nd@arm.com,
Ruifeng Wang <ruifeng.wang@arm.com>,
stable@dpdk.org
Subject: [dpdk-dev] [PATCH v2 2/5] net/hns3: fix build with sve enabled
Date: Fri, 8 Jan 2021 08:25:20 +0000 [thread overview]
Message-ID: <20210108082523.1062058-3-ruifeng.wang@arm.com> (raw)
In-Reply-To: <20210108082523.1062058-1-ruifeng.wang@arm.com>
Building with SVE extension enabled stopped with error:
error: ACLE function ‘svwhilelt_b64_s32’ requires ISA extension ‘sve’
18 | #define PG64_256BIT svwhilelt_b64(0, 4)
This is caused by unintentional cflags reset.
Fixed the issue by appending required flag to cflags instead of
overriding it.
Fixes: 952ebacce4f2 ("net/hns3: support SVE Rx")
Cc: xavier.huwei@huawei.com
Cc: stable@dpdk.org
Signed-off-by: Ruifeng Wang <ruifeng.wang@arm.com>
---
drivers/net/hns3/meson.build | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/hns3/meson.build b/drivers/net/hns3/meson.build
index 45cee34d9..798086357 100644
--- a/drivers/net/hns3/meson.build
+++ b/drivers/net/hns3/meson.build
@@ -32,7 +32,7 @@ deps += ['hash']
if arch_subdir == 'arm' and dpdk_conf.get('RTE_ARCH_64')
sources += files('hns3_rxtx_vec.c')
if cc.get_define('__ARM_FEATURE_SVE', args: machine_args) != ''
- cflags = ['-DCC_SVE_SUPPORT']
+ cflags += ['-DCC_SVE_SUPPORT']
sources += files('hns3_rxtx_vec_sve.c')
endif
endif
--
2.25.1
next prev parent reply other threads:[~2021-01-08 8:26 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-18 10:12 [dpdk-dev] [RFC PATCH] lpm: add sve support for lookup on Arm platform Ruifeng Wang
2021-01-05 15:44 ` Medvedkin, Vladimir
2021-01-06 10:11 ` Ruifeng Wang
2021-01-08 8:25 ` [dpdk-dev] [PATCH v2 0/5] lpm lookup with sve support Ruifeng Wang
2021-01-08 8:25 ` [dpdk-dev] [PATCH v2 1/5] lpm: add sve support for lookup on Arm platform Ruifeng Wang
2021-01-13 18:54 ` Medvedkin, Vladimir
2021-01-08 8:25 ` Ruifeng Wang [this message]
2021-01-09 0:06 ` [dpdk-dev] [PATCH v2 2/5] net/hns3: fix build with sve enabled Honnappa Nagarahalli
2021-01-09 2:11 ` oulijun
2021-01-11 2:39 ` Ruifeng Wang
2021-01-11 13:38 ` Honnappa Nagarahalli
2021-01-09 2:15 ` oulijun
2021-01-11 2:27 ` Ruifeng Wang
2021-01-08 8:25 ` [dpdk-dev] [PATCH v2 3/5] net/octeontx: " Ruifeng Wang
2021-01-08 8:25 ` [dpdk-dev] [PATCH v2 4/5] common/octeontx2: " Ruifeng Wang
2021-01-08 10:29 ` [dpdk-dev] [EXT] " Pavan Nikhilesh Bhagavatula
2021-01-11 9:51 ` Ruifeng Wang
2021-01-08 8:25 ` [dpdk-dev] [PATCH v2 5/5] config: add Arm Neoverse N2 Ruifeng Wang
2021-01-08 23:58 ` Honnappa Nagarahalli
2021-01-11 3:01 ` Ruifeng Wang
2021-01-11 3:09 ` Jerin Jacob
2021-01-11 8:32 ` Ruifeng Wang
2021-01-11 13:58 ` Honnappa Nagarahalli
2021-01-12 2:57 ` [dpdk-dev] [PATCH v3 0/5] lpm lookup with sve support Ruifeng Wang
2021-01-12 2:57 ` [dpdk-dev] [PATCH v3 1/5] lpm: add sve support for lookup on Arm platform Ruifeng Wang
2021-01-13 15:58 ` David Marchand
2021-01-27 13:04 ` David Marchand
2021-01-27 21:03 ` Honnappa Nagarahalli
2021-01-28 8:03 ` David Marchand
2021-01-28 12:24 ` Honnappa Nagarahalli
2021-01-28 5:47 ` Ruifeng Wang
2021-01-12 2:57 ` [dpdk-dev] [PATCH v3 2/5] net/hns3: fix build with sve enabled Ruifeng Wang
2021-01-13 2:16 ` Honnappa Nagarahalli
2021-01-12 2:57 ` [dpdk-dev] [PATCH v3 3/5] net/octeontx: " Ruifeng Wang
2021-01-12 4:39 ` Jerin Jacob
2021-01-12 2:57 ` [dpdk-dev] [PATCH v3 4/5] common/octeontx2: " Ruifeng Wang
2021-01-12 4:38 ` Jerin Jacob
2021-01-12 2:57 ` [dpdk-dev] [PATCH v3 5/5] config: add Arm Neoverse N2 Ruifeng Wang
2021-01-12 4:44 ` Jerin Jacob
2021-01-13 2:08 ` Honnappa Nagarahalli
2021-01-14 15:18 ` [dpdk-dev] [PATCH v3 0/5] lpm lookup with sve support David Marchand
2021-01-14 15:40 ` David Marchand
2021-01-15 7:02 ` Ruifeng Wang
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