Re: [PATCH] news: qemu: Add support for zero-copy migration

[Michal Prívozník]

On 7/22/22 10:49, Fangge Jin wrote:
> Signed-off-by: Fangge Jin 
> ---
>  NEWS.rst | 5 +
>  1 file changed, 5 insertions(+)
> 
> diff --git a/NEWS.rst b/NEWS.rst
> index 79aad652e8..0eb3299e3b 100644
> --- a/NEWS.rst
> +++ b/NEWS.rst
> @@ -42,6 +42,11 @@ v8.5.0 (2022-07-01)
>  A new ``VIR_MIGRATE_POSTCOPY_RESUME`` flag (``virsh migrate 
> --postcopy-resume``)
>  was introduced for recovering from a failed post-copy migration.
>  
> +  * qemu: Add support for zero-copy migration
> +
> +With QEMU 7.1.0, libvirt can enable zerocopy for parallel migration. 
> This is 

Trailing space.

> +implmented by adding a new ``VIR_MIGRATE_ZEROCOPY`` flag(``virsh migrate 
> --zerocopy``).
> +
>* Introduce thread_pool_min and thread_pool_max attributes to IOThread
>  
>  New attributes ``thread_pool_min`` and ``thread_pool_max`` were 
> introduced

Fixed and pushed.

Reviewed-by: Michal Privoznik 

Michal

[PATCH] news: qemu: Add support for zero-copy migration

[Fangge Jin]

Signed-off-by: Fangge Jin 
---
 NEWS.rst | 5 +
 1 file changed, 5 insertions(+)

diff --git a/NEWS.rst b/NEWS.rst
index 79aad652e8..0eb3299e3b 100644
--- a/NEWS.rst
+++ b/NEWS.rst
@@ -42,6 +42,11 @@ v8.5.0 (2022-07-01)
 A new ``VIR_MIGRATE_POSTCOPY_RESUME`` flag (``virsh migrate 
--postcopy-resume``)
 was introduced for recovering from a failed post-copy migration.
 
+  * qemu: Add support for zero-copy migration
+
+With QEMU 7.1.0, libvirt can enable zerocopy for parallel migration. This 
is 
+implmented by adding a new ``VIR_MIGRATE_ZEROCOPY`` flag(``virsh migrate 
--zerocopy``).
+
   * Introduce thread_pool_min and thread_pool_max attributes to IOThread
 
 New attributes ``thread_pool_min`` and ``thread_pool_max`` were introduced
-- 
2.31.1