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

[Andrey Gruzdev]

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
> >     bg_migration_thread
> >   migration: Inhibit virtio-balloon for the duration of background
> >     snapshot
> >   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(-)
> >       
> Queued
>     
Thanks!
> > -- 
> > 2.27.0
> >
> >
> >       
>     
    
    
-- 
Andrey Gruzdev, Principal Engineer
Virtuozzo GmbH  +7-903-247-6397
                virtuzzo.com