From: Juan Quintela <quintela@redhat.com>
To: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
Cc: "Eduardo Habkost" <eduardo@habkost.net>,
qemu-devel@nongnu.org, "Peter Xu" <peterx@redhat.com>,
"Philippe Mathieu-Daudé" <f4bug@amsat.org>,
"Yanan Wang" <wangyanan55@huawei.com>,
"Leonardo Bras" <leobras@redhat.com>
Subject: Re: [PATCH v4 23/23] migration: Export ram_release_page()
Date: Tue, 25 Jan 2022 11:02:24 +0100 [thread overview]
Message-ID: <878rv4rv4f.fsf@secure.mitica> (raw)
In-Reply-To: <YeccvnAuP6I9TL3G@work-vm> (David Alan Gilbert's message of "Tue, 18 Jan 2022 20:02:06 +0000")
"Dr. David Alan Gilbert" <dgilbert@redhat.com> wrote:
> * Juan Quintela (quintela@redhat.com) wrote:
>> Signed-off-by: Juan Quintela <quintela@redhat.com>
>
> Erm, why?
>
> Dave
>
I messed up.
We need to call this function on multifd.c for zero pages. But the code
that I sent don't have it. Will resend right now.
Later, Juan.
prev parent reply other threads:[~2022-01-25 10:08 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-11 13:00 [PATCH v4 00/23] Migration: Transmit and detect zero pages in the multifd threads Juan Quintela
2022-01-11 13:00 ` [PATCH v4 01/23] migration: All this fields are unsigned Juan Quintela
2022-01-11 13:00 ` [PATCH v4 02/23] migration: We only need last_stage in two places Juan Quintela
2022-01-11 13:00 ` [PATCH v4 03/23] migration: ram_release_pages() always receive 1 page as argument Juan Quintela
2022-01-11 13:00 ` [PATCH v4 04/23] migration: Remove masking for compression Juan Quintela
2022-01-11 19:56 ` Dr. David Alan Gilbert
2022-01-11 13:00 ` [PATCH v4 05/23] migration: simplify do_compress_ram_page Juan Quintela
2022-01-11 20:00 ` Dr. David Alan Gilbert
2022-01-11 13:00 ` [PATCH v4 06/23] migration: Move ram_release_pages() call to save_zero_page_to_file() Juan Quintela
2022-01-11 13:00 ` [PATCH v4 07/23] multifd: Use proper maximum compression values Juan Quintela
2022-01-13 13:27 ` Dr. David Alan Gilbert
2022-01-11 13:00 ` [PATCH v4 08/23] multifd: Move iov from pages to params Juan Quintela
2022-01-18 17:56 ` Dr. David Alan Gilbert
2022-01-25 9:31 ` Juan Quintela
2022-01-27 15:03 ` Dr. David Alan Gilbert
2022-01-11 13:00 ` [PATCH v4 09/23] multifd: Make zlib use iov's Juan Quintela
2022-01-11 13:00 ` [PATCH v4 10/23] multifd: Make zstd " Juan Quintela
2022-01-11 13:00 ` [PATCH v4 11/23] multifd: Remove send_write() method Juan Quintela
2022-01-18 18:22 ` Dr. David Alan Gilbert
2022-01-11 13:00 ` [PATCH v4 12/23] multifd: Use a single writev on the send side Juan Quintela
2022-01-11 13:00 ` [PATCH v4 13/23] multifd: Unfold "used" variable by its value Juan Quintela
2022-01-11 13:00 ` [PATCH v4 14/23] multifd: Use normal pages array on the send side Juan Quintela
2022-01-18 18:41 ` Dr. David Alan Gilbert
2022-01-11 13:00 ` [PATCH v4 15/23] multifd: Use normal pages array on the recv side Juan Quintela
2022-01-18 19:29 ` Dr. David Alan Gilbert
2022-01-11 13:00 ` [PATCH v4 16/23] multifd: recv side only needs the RAMBlock host address Juan Quintela
2022-01-11 13:00 ` [PATCH v4 17/23] multifd: Rename pages_used to normal_pages Juan Quintela
2022-01-11 13:00 ` [PATCH v4 18/23] migration: Make ram_save_target_page() a pointer Juan Quintela
2022-01-18 19:43 ` Dr. David Alan Gilbert
2022-01-11 13:00 ` [PATCH v4 19/23] multifd: Add property to enable/disable zero_page Juan Quintela
2022-01-18 19:38 ` Dr. David Alan Gilbert
2022-01-11 13:00 ` [PATCH v4 20/23] multifd: Support for zero pages transmission Juan Quintela
2022-01-18 19:49 ` Dr. David Alan Gilbert
2022-01-11 13:00 ` [PATCH v4 21/23] multifd: Zero " Juan Quintela
2022-01-18 19:55 ` Dr. David Alan Gilbert
2022-01-25 9:42 ` Juan Quintela
2022-01-27 15:13 ` Dr. David Alan Gilbert
2022-01-27 15:26 ` Juan Quintela
2022-01-11 13:00 ` [PATCH v4 22/23] migration: Use multifd before we check for the zero page Juan Quintela
2022-01-18 20:01 ` Dr. David Alan Gilbert
2022-01-25 9:45 ` Juan Quintela
2022-01-11 13:00 ` [PATCH v4 23/23] migration: Export ram_release_page() Juan Quintela
2022-01-18 20:02 ` Dr. David Alan Gilbert
2022-01-25 10:02 ` Juan Quintela [this message]
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