> -Original Message-
> From: Joyce Kong
> Sent: Tuesday, July 6, 2021 2:54 PM
> To: Xing, Beilei ; Zhang, Qi Z ;
> ruifeng.w...@arm.com; honnappa.nagaraha...@arm.com; Richardson, Bruce
> ; Zhang, Helin
> Cc: dev@dpdk.org; sta...@dpdk.org; n...@arm.com
> Subject: [PATCH v3 2/2] net/i40e
On Thu, Jul 8, 2021 at 8:09 AM Zhang, Qi Z wrote:
>
>
>
> > -Original Message-
> > From: Joyce Kong
> > Sent: Tuesday, July 6, 2021 2:54 PM
> > To: Xing, Beilei ; Zhang, Qi Z
> > ;
> > ruifeng.w...@arm.com; honnappa.nagaraha...@arm.com; Richardson, Bruce
> > ; Zhang, Helin
> > Cc: dev@d
> > > >
> > > > Simply replace the SMP barrier with atomic thread fence for i40e
> > > > hw ring
> > sacn,
> > > > if there is no synchronization point.
> > > >
> > > > Signed-off-by: Joyce Kong
> > > > Reviewed-by: Ruifeng Wang
> > > > ---
> > > > drivers/net/i40e/i40e_rxtx.c | 3 ++-
> > > >
; n...@arm.com
> Subject: Re: [dpdk-dev] [PATCH v3 2/2] net/i40e: replace SMP barrier with
> thread fence
>
> On Thu, Jul 8, 2021 at 8:09 AM Zhang, Qi Z wrote:
> >
> >
> >
> > > -Original Message-
> > > From: Joyce Kong
> &
> -Original Message-
> From: Joyce Kong
> Sent: Tuesday, July 6, 2021 2:54 PM
> To: Xing, Beilei ; Zhang, Qi Z ;
> ruifeng.w...@arm.com; honnappa.nagaraha...@arm.com; Richardson, Bruce
> ; Zhang, Helin
> Cc: dev@dpdk.org; sta...@dpdk.org; n...@arm.com
> Subject: [PATCH v3 2/2] net/i40e
Simply replace the SMP barrier with atomic thread fence for
i40e hw ring sacn, if there is no synchronization point.
Signed-off-by: Joyce Kong
Reviewed-by: Ruifeng Wang
---
drivers/net/i40e/i40e_rxtx.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/i40e/i40e_r
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