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From: zhenwei pi <pizhenwei@bytedance.com>
To: "Michael S. Tsirkin" <mst@redhat.com>
Cc: "jasowang@redhat.com" <jasowang@redhat.com>,
	"herbert@gondor.apana.org.au" <herbert@gondor.apana.org.au>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"Gonglei (Arei)" <arei.gonglei@huawei.com>,
	"virtualization@lists.linux-foundation.org" 
	<virtualization@lists.linux-foundation.org>,
	"linux-crypto@vger.kernel.org" <linux-crypto@vger.kernel.org>,
	"helei.sig11@bytedance.com" <helei.sig11@bytedance.com>,
	"davem@davemloft.net" <davem@davemloft.net>
Subject: Re: Re: PING: [PATCH v4 0/5] virtio-crypto: Improve performance
Date: Thu, 5 May 2022 17:29:23 +0800	[thread overview]
Message-ID: <ea42cb6e-cd1d-e0be-ab9f-382b75c070e8@bytedance.com> (raw)
In-Reply-To: <20220505005607-mutt-send-email-mst@kernel.org>


On 5/5/22 12:57, Michael S. Tsirkin wrote:
> On Thu, May 05, 2022 at 03:14:40AM +0000, Gonglei (Arei) wrote:
>>
>>
>>> -----Original Message-----
>>> From: zhenwei pi [mailto:pizhenwei@bytedance.com]
>>> Sent: Thursday, May 5, 2022 10:35 AM
>>> To: Gonglei (Arei) <arei.gonglei@huawei.com>; mst@redhat.com;
>>> jasowang@redhat.com
>>> Cc: herbert@gondor.apana.org.au; linux-kernel@vger.kernel.org;
>>> virtualization@lists.linux-foundation.org; linux-crypto@vger.kernel.org;
>>> helei.sig11@bytedance.com; davem@davemloft.net
>>> Subject: PING: [PATCH v4 0/5] virtio-crypto: Improve performance
>>>
>>> Hi, Lei
>>>
>>> Jason replied in another patch:
>>> Still hundreds of lines of changes, I'd leave this change to other maintainers to
>>> decide.
>>>
>>> Quite frankly, the virtio crypto driver changed only a few in the past, and the
>>> performance of control queue is not good enough. I am in doubt about that this
>>> driver is not used widely. So I'd like to rework a lot, it would be best to complete
>>> this work in 5.18 window.
>>>
>>> This gets different point with Jason. I would appreciate it if you could give me
>>> any hint.
>>>
>>
>> This is already in my todo list.
>>
>> Regards,
>> -Gonglei
> 
> It's been out a month though, not really acceptable latency for review.
> So I would apply this for next,  but you need to address Dan Captenter's
> comment, and look for simular patterns elesewhere in your patch.
> 

I fixed this in the v5 series. Thanks!

-- 
zhenwei pi

      reply	other threads:[~2022-05-05  9:33 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-24 10:41 zhenwei pi
2022-04-24 10:41 ` [PATCH v4 1/5] virtio-crypto: change code style zhenwei pi
2022-04-26  6:12   ` Jason Wang
2022-04-26  6:29     ` zhenwei pi
2022-04-24 10:41 ` [PATCH v4 2/5] virtio-crypto: use private buffer for control request zhenwei pi
2022-04-25 13:27   ` Dan Carpenter
2022-04-24 10:41 ` [PATCH v4 3/5] virtio-crypto: wait ctrl queue instead of busy polling zhenwei pi
2022-04-24 10:41 ` [PATCH v4 4/5] virtio-crypto: adjust dst_len at ops callback zhenwei pi
2022-04-24 10:41 ` [PATCH v4 5/5] virtio-crypto: enable retry for virtio-crypto-dev zhenwei pi
2022-05-05  2:35 ` PING: [PATCH v4 0/5] virtio-crypto: Improve performance zhenwei pi
2022-05-05  3:14   ` Gonglei (Arei)
2022-05-05  4:57     ` Michael S. Tsirkin
2022-05-05  9:29       ` zhenwei pi [this message]

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