* [dpdk-dev] [PATCH] net/i40e: enable PPC altivec support for meson builds
@ 2020-04-09 18:20 David Christensen
2020-04-10 9:48 ` Bruce Richardson
2020-04-22 7:20 ` Ye Xiaolong
0 siblings, 2 replies; 3+ messages in thread
From: David Christensen @ 2020-04-09 18:20 UTC (permalink / raw)
To: beilei.xing; +Cc: dev, David Christensen
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
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [dpdk-dev] [PATCH] net/i40e: enable PPC altivec support for meson builds
2020-04-09 18:20 [dpdk-dev] [PATCH] net/i40e: enable PPC altivec support for meson builds David Christensen
@ 2020-04-10 9:48 ` Bruce Richardson
2020-04-22 7:20 ` Ye Xiaolong
1 sibling, 0 replies; 3+ messages in thread
From: Bruce Richardson @ 2020-04-10 9:48 UTC (permalink / raw)
To: David Christensen; +Cc: beilei.xing, dev
On Thu, Apr 09, 2020 at 11:20:55AM -0700, David Christensen wrote:
> 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>
> ---
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [dpdk-dev] [PATCH] net/i40e: enable PPC altivec support for meson builds
2020-04-09 18:20 [dpdk-dev] [PATCH] net/i40e: enable PPC altivec support for meson builds David Christensen
2020-04-10 9:48 ` Bruce Richardson
@ 2020-04-22 7:20 ` Ye Xiaolong
1 sibling, 0 replies; 3+ messages in thread
From: Ye Xiaolong @ 2020-04-22 7:20 UTC (permalink / raw)
To: David Christensen; +Cc: beilei.xing, dev
On 04/09, David Christensen wrote:
>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
>
Applied to dpdk-next-net-intel, Thanks.
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2020-04-22 7:24 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-04-09 18:20 [dpdk-dev] [PATCH] net/i40e: enable PPC altivec support for meson builds David Christensen
2020-04-10 9:48 ` Bruce Richardson
2020-04-22 7:20 ` Ye Xiaolong
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).