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To: Lance Richardson <lance.richardson@broadcom.com>,
 Ajit Khaparde <ajit.khaparde@broadcom.com>,
 Somnath Kotur <somnath.kotur@broadcom.com>,
 David Marchand <david.marchand@redhat.com>, Phil Yang <phil.yang@arm.com>,
 Joyce Kong <joyce.kong@arm.com>, Ruifeng Wang <ruifeng.wang@arm.com>,
 Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>,
 Kalesh AP <kalesh-anakkur.purayil@broadcom.com>,
 Rahul Gupta <rahul.gupta@broadcom.com>
Cc: dev@dpdk.org
References: <20201113160445.365550-1-lance.richardson@broadcom.com>
From: Ferruh Yigit <ferruh.yigit@intel.com>
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Date: Fri, 13 Nov 2020 17:38:03 +0000
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Subject: Re: [dpdk-dev] [PATCH] net/bnxt: fix doorbell barrier location
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On 11/13/2020 4:04 PM, Lance Richardson wrote:
> Simplify some doorbell functions now that rte_cio_wmb() has been
> eliminated and rte_io_wmb() is equivalent for Arm.
> 
> Fix a performance degradation on x86 platforms caused by a
> previous Arm performance fix by moving the compiler barrier
> closer to the I/O write.
> 
> Fixes: f0f5d844d138 ("eal: remove deprecated coherent IO memory barriers")
> Fixes: bfc1d45875e2 ("net/bnxt: fix performance for Arm")
> Signed-off-by: Lance Richardson <lance.richardson@broadcom.com>
> Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

Applied to dpdk-next-net/main, thanks.