Thomas Monjalon <tho...@monjalon.net> wrote on 03/27/2019 02:19:03 AM:
> From: Thomas Monjalon <tho...@monjalon.net>
> To: "prad...@us.ibm.com" <prad...@us.ibm.com>, Chao Zhu
> <chao...@linux.vnet.ibm.com>
> Cc: dev@dpdk.org, Dekel Peled <dek...@mellanox.com>, Shahaf Shuler
> <shah...@mellanox.com>, "bruce.richard...@intel.com"
> <bruce.richard...@intel.com>, David Christensen <d...@ibm.com>,
> "honnappa.nagaraha...@arm.com" <honnappa.nagaraha...@arm.com>,
> "konstantin.anan...@intel.com" <konstantin.anan...@intel.com>,
> "ola.liljed...@arm.com" <ola.liljed...@arm.com>, Ori Kam
> <or...@mellanox.com>, David Wilder <wil...@us.ibm.com>, Yongseok Koh
> <ys...@mellanox.com>, Idan Werpoler <id...@mellanox.com>, Olga Shern
> <ol...@mellanox.com>
> Date: 03/27/2019 02:19 AM
> Subject: Re: [dpdk-dev] [PATCH] eal/ppc: remove fix of memory
> barrier for IBM POWER
>
> Pradeep, Chao,
>
> Do we have more news?
> We must merge this patch for DPDK 19.05-rc1.
>
> I understand you want to try improving performance
> by using lightweight sync for SMP barrier,
> and this change can be done later.
> First priority is to fix the bug of the general barrier.
> That's why I should push this patch before the end of the week.
Dekel's patch at:
http://mails.dpdk.org/archives/dev/2019-March/126746.html
seems to be holding up well with the testing done so far. We have
also pulled that patch in to test with DTS. If all hold up well,
we should be able to let you know by tomorrow morning (US west coast time).
Thanks
Pradeep
prad...@us.ibm.com
