From: Peter Xu <peterx@redhat.com>
To: Leonardo Bras Soares Passos <leobras@redhat.com>
Cc: qemu-devel <qemu-devel@nongnu.org>,
"Jason Wang" <jasowang@redhat.com>,
"Daniel P. Berrangé" <berrange@redhat.com>,
"Dr. David Alan Gilbert" <dgilbert@redhat.com>,
"Juan Quintela" <quintela@redhat.com>
Subject: Re: [PATCH v3 0/3] QIOChannel async_write & async_flush + MSG_ZEROCOPY + multifd
Date: Wed, 29 Sep 2021 15:22:57 -0400 [thread overview]
Message-ID: <YVS9Ea8BbnrMikRu@t490s> (raw)
In-Reply-To: <CAJ6HWG7kL1jHmZQX1yLciqEksr=bmvx3f4VHRGqQLf_tT2CKnA@mail.gmail.com>
On Wed, Sep 29, 2021 at 03:34:01PM -0300, Leonardo Bras Soares Passos wrote:
> You mean like I did in pre-V1, enabling ZEROCOPY for multifd it in QMP?
> Or is this something else?
I mean any way to still be able to turn zerocopy off? E.g. when the user has no
privilege on mlock. Thanks,
--
Peter Xu
next prev parent reply other threads:[~2021-09-29 19:24 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-22 22:24 [PATCH v3 0/3] QIOChannel async_write & async_flush + MSG_ZEROCOPY + multifd Leonardo Bras
2021-09-22 22:24 ` [PATCH v3 1/3] QIOChannel: Add io_async_writev & io_async_flush callbacks Leonardo Bras
2021-09-24 17:16 ` Daniel P. Berrangé
2021-09-28 21:52 ` Peter Xu
2021-09-29 19:06 ` Leonardo Bras Soares Passos
2021-09-30 8:34 ` Daniel P. Berrangé
2021-09-29 19:03 ` Leonardo Bras Soares Passos
2021-09-22 22:24 ` [PATCH v3 2/3] QIOChannelSocket: Implement io_async_write & io_async_flush Leonardo Bras
2021-09-24 17:38 ` Daniel P. Berrangé
2021-09-29 19:32 ` Leonardo Bras Soares Passos
2021-09-30 8:39 ` Daniel P. Berrangé
2021-09-28 22:45 ` Peter Xu
2021-09-29 19:36 ` Leonardo Bras Soares Passos
2021-09-29 19:58 ` Peter Xu
2021-09-22 22:24 ` [PATCH v3 3/3] multifd: Send using asynchronous write on nocomp to send RAM pages Leonardo Bras
2021-09-24 17:43 ` Daniel P. Berrangé
2021-09-28 22:48 ` Peter Xu
2021-09-29 19:46 ` Leonardo Bras Soares Passos
2021-09-29 19:44 ` Leonardo Bras Soares Passos
2021-09-28 22:50 ` [PATCH v3 0/3] QIOChannel async_write & async_flush + MSG_ZEROCOPY + multifd Peter Xu
2021-09-29 18:34 ` Leonardo Bras Soares Passos
2021-09-29 19:22 ` Peter Xu [this message]
2021-09-29 19:48 ` Leonardo Bras Soares Passos
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