[libvirt PATCH] NEWS: memtion vdpa/vfio memlock bump in release notes

Jonathon Jongsma posted 1 patch 1 year, 8 months ago
Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/libvirt tags/patchew/20220826195344.108855-1-jjongsma@redhat.com
NEWS.rst | 6 ++++++
1 file changed, 6 insertions(+)
[libvirt PATCH] NEWS: memtion vdpa/vfio memlock bump in release notes
Posted by Jonathon Jongsma 1 year, 8 months ago
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
---
 NEWS.rst | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/NEWS.rst b/NEWS.rst
index 2e0a4a7b94..8ebf67581f 100644
--- a/NEWS.rst
+++ b/NEWS.rst
@@ -31,6 +31,12 @@ v8.7.0 (unreleased)
 
 * **Bug fixes**
 
+  * qemu: increase memlock limit for a domain with multiple vfio/vdpa devices
+
+    When multiple vfio or vdpa devices are assigned to a domain, the memory
+    limit could be too low to map memory for all devices. The memlock limit has
+    been increased to be proportional to the number of vdpa/vfio devices.
+
 
 v8.6.0 (2022-08-01)
 ===================
-- 
2.37.1
Re: [libvirt PATCH] NEWS: memtion vdpa/vfio memlock bump in release notes
Posted by Laine Stump 1 year, 8 months ago
On 8/26/22 3:53 PM, Jonathon Jongsma wrote:
> Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>


> ---
>   NEWS.rst | 6 ++++++
>   1 file changed, 6 insertions(+)
> 
> diff --git a/NEWS.rst b/NEWS.rst
> index 2e0a4a7b94..8ebf67581f 100644
> --- a/NEWS.rst
> +++ b/NEWS.rst
> @@ -31,6 +31,12 @@ v8.7.0 (unreleased)
>   
>   * **Bug fixes**
>   
> +  * qemu: increase memlock limit for a domain with multiple vfio/vdpa devices
> +
> +    When multiple vfio or vdpa devices are assigned to a domain, the memory
> +    limit 

"locked memory limit". With that tiny change

Reviewed-by: Laine Stump <laine@redhat.com>

and of course safe to push now, since that's kinda the point :-)


could be too low to map memory for all devices. The memlock limit has
> +    been increased to be proportional to the number of vdpa/vfio devices.
> +
>   
>   v8.6.0 (2022-08-01)
>   ===================