Re: [dpdk-dev] [PATCH] net/ice: add AVX512BW flag check both in build and runtime

2020-11-02 Thread Ali Alnubani
Hi, > -Original Message- > From: David Marchand > Sent: Tuesday, October 27, 2020 3:17 PM > To: Ferruh Yigit > Cc: Leyi Rong ; Qi Zhang ; > Bruce Richardson ; Wenzhuo Lu > ; Ali Alnubani ; Andrew > Rybchenko ; dev > Subject: Re: [PATCH] net/ice: add AVX512BW flag check both in build and

Re: [dpdk-dev] [PATCH] net/ice: add AVX512BW flag check both in build and runtime

2020-10-27 Thread Bruce Richardson
On Tue, Oct 27, 2020 at 03:36:58PM +, Rong, Leyi wrote: > > > -Original Message- > > From: Bruce Richardson > > Sent: Tuesday, October 27, 2020 9:28 PM > > To: Ali Alnubani > > Cc: Yigit, Ferruh ; Rong, Leyi > > ; > > Zhang, Qi Z ; Lu, Wenzhuo ; > > Andrew Rybchenko ; David Marchand

Re: [dpdk-dev] [PATCH] net/ice: add AVX512BW flag check both in build and runtime

2020-10-27 Thread Rong, Leyi
> -Original Message- > From: Bruce Richardson > Sent: Tuesday, October 27, 2020 9:28 PM > To: Ali Alnubani > Cc: Yigit, Ferruh ; Rong, Leyi ; > Zhang, Qi Z ; Lu, Wenzhuo ; > Andrew Rybchenko ; David Marchand > ; Raslan Darawsheh ; > dev@dpdk.org > Subject: Re: [PATCH] net/ice: add AVX51

Re: [dpdk-dev] [PATCH] net/ice: add AVX512BW flag check both in build and runtime

2020-10-27 Thread Bruce Richardson
On Tue, Oct 27, 2020 at 01:12:20PM +, Ali Alnubani wrote: > Hi, > > > -Original Message- > > From: Ferruh Yigit > > Sent: Tuesday, October 27, 2020 1:57 PM > > To: Leyi Rong ; qi.z.zh...@intel.com; > > bruce.richard...@intel.com; wenzhuo...@intel.com; Ali Alnubani > > ; Andrew Rybchen

Re: [dpdk-dev] [PATCH] net/ice: add AVX512BW flag check both in build and runtime

2020-10-27 Thread David Marchand
On Tue, Oct 27, 2020 at 12:57 PM Ferruh Yigit wrote: > > On 10/27/2020 10:19 AM, Leyi Rong wrote: > > Intrinsic function __mm512_bsrli_epi128 should be used in > > the environment which supports AVX512BW, so adds check for > > this flag. > > > > Fixes: 5dd3b8f3af34 ("net/ice: add AVX512 vector pat

Re: [dpdk-dev] [PATCH] net/ice: add AVX512BW flag check both in build and runtime

2020-10-27 Thread Ali Alnubani
Hi, > -Original Message- > From: Ferruh Yigit > Sent: Tuesday, October 27, 2020 1:57 PM > To: Leyi Rong ; qi.z.zh...@intel.com; > bruce.richard...@intel.com; wenzhuo...@intel.com; Ali Alnubani > ; Andrew Rybchenko ; > David Marchand > Cc: dev@dpdk.org > Subject: Re: [PATCH] net/ice: add

Re: [dpdk-dev] [PATCH] net/ice: add AVX512BW flag check both in build and runtime

2020-10-27 Thread Andrew Rybchenko
On 10/27/20 2:57 PM, Ferruh Yigit wrote: > On 10/27/2020 10:19 AM, Leyi Rong wrote: >> Intrinsic function __mm512_bsrli_epi128 should be used in >> the environment which supports AVX512BW, so adds check for >> this flag. >> >> Fixes: 5dd3b8f3af34 ("net/ice: add AVX512 vector path") >> >> Signed-off

Re: [dpdk-dev] [PATCH] net/ice: add AVX512BW flag check both in build and runtime

2020-10-27 Thread Ferruh Yigit
On 10/27/2020 10:19 AM, Leyi Rong wrote: Intrinsic function __mm512_bsrli_epi128 should be used in the environment which supports AVX512BW, so adds check for this flag. Fixes: 5dd3b8f3af34 ("net/ice: add AVX512 vector path") Signed-off-by: Leyi Rong Squashed into relevant commit in next-net,

[dpdk-dev] [PATCH] net/ice: add AVX512BW flag check both in build and runtime

2020-10-27 Thread Leyi Rong
Intrinsic function __mm512_bsrli_epi128 should be used in the environment which supports AVX512BW, so adds check for this flag. Fixes: 5dd3b8f3af34 ("net/ice: add AVX512 vector path") Signed-off-by: Leyi Rong --- drivers/net/ice/ice_rxtx.c | 12 ++-- drivers/net/ice/meson.build | 13 ++