[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [PATCH for-6.0 v1 0/4] migration: Fixes to the 'background-snapshot'

From: Andrey Gruzdev
Subject: Re: [PATCH for-6.0 v1 0/4] migration: Fixes to the 'background-snapshot' code
Date: Tue, 6 Apr 2021 20:35:11 +0300
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.3.2

On 06.04.2021 19:53, Dr. David Alan Gilbert wrote:
* Andrey Gruzdev (andrey.gruzdev@virtuozzo.com) wrote:
Changes v0->v1:
 * Fixes to coding style and commit messages
 * Renamed 'bs' to 'block' in migration/ram.c background snapshot code

This patch series contains:
 * Fix to the issue with occasionally truncated non-iterable device state
 * Solution to compatibility issues with virtio-balloon device
 * Fix to the issue when discarded or never populated pages miss UFFD
   write protection and get into migration stream in dirty state
 * Renaming of 'bs' to commonly used 'block' in migration/ram.c background
   snapshot code

Andrey Gruzdev (4):
  migration: Fix missing qemu_fflush() on buffer file in
  migration: Inhibit virtio-balloon for the duration of background
  migration: Pre-fault memory before starting background snasphot
  migration: Rename 'bs' to 'block' in background snapshot code

 hw/virtio/virtio-balloon.c |   8 ++-
 include/migration/misc.h   |   2 +
 migration/migration.c      |  22 ++++++-
 migration/ram.c            | 119 ++++++++++++++++++++++++++-----------
 migration/ram.h            |   1 +
 5 files changed, 115 insertions(+), 37 deletions(-)


Andrey Gruzdev, Principal Engineer
Virtuozzo GmbH  +7-903-247-6397

reply via email to

[Prev in Thread] Current Thread [Next in Thread]