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From: David Christensen <drc@linux.vnet.ibm.com>
To: beilei.xing@intel.com
Cc: dev@dpdk.org, David Christensen <drc@linux.vnet.ibm.com>
Subject: [dpdk-dev] [PATCH] net/i40e: enable PPC altivec support for meson builds
Date: Thu,  9 Apr 2020 11:20:55 -0700	[thread overview]
Message-ID: <20200409182055.14418-1-drc@linux.vnet.ibm.com> (raw)

The meson build file does not enable i40e vectorization support for
PPC/altivec systems, even though the existing Makefile does enable the
support. Add the required architecture check and sources line.

Signed-off-by: David Christensen <drc@linux.vnet.ibm.com>
---
 drivers/net/i40e/meson.build | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/net/i40e/meson.build b/drivers/net/i40e/meson.build
index b01babba1..cb278696f 100644
--- a/drivers/net/i40e/meson.build
+++ b/drivers/net/i40e/meson.build
@@ -45,6 +45,9 @@ if arch_subdir == 'x86'
 				c_args: [cflags, '-mavx2'])
 		objs += i40e_avx2_lib.extract_objects('i40e_rxtx_vec_avx2.c')
 	endif
+elif arch_subdir == 'ppc'
+       dpdk_conf.set('RTE_LIBRTE_I40E_INC_VECTOR', 1)
+       sources += files('i40e_rxtx_vec_altivec.c')
 endif
 
 install_headers('rte_pmd_i40e.h')
-- 
2.18.1


             reply	other threads:[~2020-04-09 18:21 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-09 18:20 David Christensen [this message]
2020-04-10  9:48 ` [dpdk-dev] [PATCH] net/i40e: enable PPC altivec support for meson builds Bruce Richardson
2020-04-22  7:20 ` Ye Xiaolong

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