From: "Juraj Linkeš" <juraj.linkes@pantheon.tech>
To: Ruifeng.Wang@arm.com, Honnappa.Nagarahalli@arm.com,
juraj.linkes@pantheon.tech
Cc: Ruifeng Wang <ruifeng.wang@arm.com>,
lance.richardson@broadcom.com, stable@dpdk.org
Subject: [dpdk-stable] [PATCH v16 2/8] net/bnxt: fix aarch32 build
Date: Tue, 20 Apr 2021 12:45:11 +0200 [thread overview]
Message-ID: <1618915517-2473-3-git-send-email-juraj.linkes@pantheon.tech> (raw)
In-Reply-To: <1618915517-2473-1-git-send-email-juraj.linkes@pantheon.tech>
From: Ruifeng Wang <ruifeng.wang@arm.com>
NEON vector path of the PMD needs aarch64 support. But it was
enabled for aarch32 build as well because aarch32 build had
cpu_family set to aarch64. So build for aarch32 will fail due
to unsupported intrinsics.
Fix aarch32 build by updating meson file to exclude NEON vector
implementation for aarch32.
Fixes: 398358341419 ("net/bnxt: support NEON")
Cc: lance.richardson@broadcom.com
Cc: stable@dpdk.org
Signed-off-by: Ruifeng Wang <ruifeng.wang@arm.com>
Reviewed-by: Lance Richardson <lance.richardson@broadcom.com>
---
drivers/net/bnxt/meson.build | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/bnxt/meson.build b/drivers/net/bnxt/meson.build
index 092655697f..710aef6b7b 100644
--- a/drivers/net/bnxt/meson.build
+++ b/drivers/net/bnxt/meson.build
@@ -80,6 +80,6 @@ sources = files('bnxt_cpr.c',
if arch_subdir == 'x86'
sources += files('bnxt_rxtx_vec_sse.c')
-elif arch_subdir == 'arm' and host_machine.cpu_family().startswith('aarch64')
+elif arch_subdir == 'arm' and dpdk_conf.get('RTE_ARCH_64')
sources += files('bnxt_rxtx_vec_neon.c')
endif
--
2.20.1
next prev parent reply other threads:[~2021-04-20 10:45 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1618915517-2473-1-git-send-email-juraj.linkes@pantheon.tech>
2021-04-20 10:45 ` [dpdk-stable] [PATCH v16 1/8] net/sfc: " Juraj Linkeš
2021-04-20 10:45 ` Juraj Linkeš [this message]
2021-04-20 10:45 ` [dpdk-stable] [PATCH v16 3/8] net/virtio: " Juraj Linkeš
[not found] <1615988163-17371-1-git-send-email-juraj.linkes@pantheon.tech>
[not found] ` <1618995020-4775-1-git-send-email-juraj.linkes@pantheon.tech>
2021-04-21 8:50 ` [dpdk-stable] [PATCH v16 2/8] net/bnxt: " Juraj Linkeš
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