Re: [PATCH 4/9] migration: Add direct-io parameter

2024-05-15 Thread Fabiano Rosas
Markus Armbruster writes: > Fabiano Rosas writes: > >> Markus Armbruster writes: >> >>> Peter Xu writes: >>> On Fri, May 03, 2024 at 05:49:32PM -0300, Fabiano Rosas wrote: > Peter Xu writes: > > > On Fri, Apr 26, 2024 at 11:20:37AM -0300, Fabiano Rosas wrote: > >> Add th

Re: [PATCH 4/9] migration: Add direct-io parameter

2024-05-15 Thread Markus Armbruster
Fabiano Rosas writes: > Markus Armbruster writes: > >> Peter Xu writes: >> >>> On Fri, May 03, 2024 at 05:49:32PM -0300, Fabiano Rosas wrote: Peter Xu writes: > On Fri, Apr 26, 2024 at 11:20:37AM -0300, Fabiano Rosas wrote: >> Add the direct-io migration parameter that tel

Re: [PATCH 4/9] migration: Add direct-io parameter

2024-05-14 Thread Fabiano Rosas
Markus Armbruster writes: > Peter Xu writes: > >> On Fri, May 03, 2024 at 05:49:32PM -0300, Fabiano Rosas wrote: >>> Peter Xu writes: >>> >>> > On Fri, Apr 26, 2024 at 11:20:37AM -0300, Fabiano Rosas wrote: >>> >> Add the direct-io migration parameter that tells the migration code to >>> >> us

Re: [PATCH 4/9] migration: Add direct-io parameter

2024-05-14 Thread Markus Armbruster
Peter Xu writes: > On Fri, May 03, 2024 at 05:49:32PM -0300, Fabiano Rosas wrote: >> Peter Xu writes: >> >> > On Fri, Apr 26, 2024 at 11:20:37AM -0300, Fabiano Rosas wrote: >> >> Add the direct-io migration parameter that tells the migration code to >> >> use O_DIRECT when opening the migration

Re: [PATCH 4/9] migration: Add direct-io parameter

2024-05-08 Thread Daniel P . Berrangé
On Fri, Apr 26, 2024 at 11:20:37AM -0300, Fabiano Rosas wrote: > Add the direct-io migration parameter that tells the migration code to > use O_DIRECT when opening the migration stream file whenever possible. > > This is currently only used with the mapped-ram migration that has a > clear window g

Re: [PATCH 4/9] migration: Add direct-io parameter

2024-05-03 Thread Peter Xu
On Fri, May 03, 2024 at 05:49:32PM -0300, Fabiano Rosas wrote: > Peter Xu writes: > > > On Fri, Apr 26, 2024 at 11:20:37AM -0300, Fabiano Rosas wrote: > >> Add the direct-io migration parameter that tells the migration code to > >> use O_DIRECT when opening the migration stream file whenever poss

Re: [PATCH 4/9] migration: Add direct-io parameter

2024-05-03 Thread Fabiano Rosas
Peter Xu writes: > On Fri, Apr 26, 2024 at 11:20:37AM -0300, Fabiano Rosas wrote: >> Add the direct-io migration parameter that tells the migration code to >> use O_DIRECT when opening the migration stream file whenever possible. >> >> This is currently only used with the mapped-ram migration th

Re: [PATCH 4/9] migration: Add direct-io parameter

2024-05-03 Thread Peter Xu
On Fri, Apr 26, 2024 at 11:20:37AM -0300, Fabiano Rosas wrote: > Add the direct-io migration parameter that tells the migration code to > use O_DIRECT when opening the migration stream file whenever possible. > > This is currently only used with the mapped-ram migration that has a > clear window g

Re: [PATCH 4/9] migration: Add direct-io parameter

2024-04-26 Thread Markus Armbruster
Fabiano Rosas writes: > Add the direct-io migration parameter that tells the migration code to > use O_DIRECT when opening the migration stream file whenever possible. > > This is currently only used with the mapped-ram migration that has a > clear window guaranteed to perform aligned writes. > >

[PATCH 4/9] migration: Add direct-io parameter

2024-04-26 Thread Fabiano Rosas
Add the direct-io migration parameter that tells the migration code to use O_DIRECT when opening the migration stream file whenever possible. This is currently only used with the mapped-ram migration that has a clear window guaranteed to perform aligned writes. Acked-by: Markus Armbruster Signed