[libvirt] [PATCH v3 26/26] news: Update for multiple PHBs and hostdev isolation

Andrea Bolognani posted 26 patches 8 years, 7 months ago
[libvirt] [PATCH v3 26/26] news: Update for multiple PHBs and hostdev isolation
Posted by Andrea Bolognani 8 years, 7 months ago
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
---
 docs/news.xml | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/docs/news.xml b/docs/news.xml
index 27562e1..d70ba08 100644
--- a/docs/news.xml
+++ b/docs/news.xml
@@ -46,6 +46,27 @@
           select a boot entry.
         </description>
       </change>
+      <change>
+        <summary>
+          qemu: Support multiple PHBs for pSeries guests
+        </summary>
+        <description>
+          pSeries guests can now have multiple PHBs (PCI Host Bridges), which
+          show up as separate PCI domains in the guest. To create additional
+          PHBs, simply add PCI controllers with model <code>pci-root</code>
+          to the guest configuration.
+        </description>
+      </change>
+      <change>
+        <summary>
+          qemu: Isolate hostdevs on pSeries guests
+        </summary>
+        <description>
+          To enable better error reporting and recovery, unrelated hostdevs
+          will now be automatically isolated on pSeries guests by placing them
+          on separate PHBs (PCI Host Bridges).
+        </description>
+      </change>
     </section>
     <section title="Improvements">
     </section>
-- 
2.7.5

--
libvir-list mailing list
libvir-list@redhat.com
https://www.redhat.com/mailman/listinfo/libvir-list
Re: [libvirt] [PATCH v3 26/26] news: Update for multiple PHBs and hostdev isolation
Posted by Laine Stump 8 years, 7 months ago
On 06/23/2017 11:03 AM, Andrea Bolognani wrote:
> Signed-off-by: Andrea Bolognani <abologna@redhat.com>

Reviewed-by: Laine Stump <laine@laine.org>

> ---
>  docs/news.xml | 21 +++++++++++++++++++++
>  1 file changed, 21 insertions(+)
> 
> diff --git a/docs/news.xml b/docs/news.xml
> index 27562e1..d70ba08 100644
> --- a/docs/news.xml
> +++ b/docs/news.xml
> @@ -46,6 +46,27 @@
>            select a boot entry.
>          </description>
>        </change>
> +      <change>
> +        <summary>
> +          qemu: Support multiple PHBs for pSeries guests
> +        </summary>
> +        <description>
> +          pSeries guests can now have multiple PHBs (PCI Host Bridges), which
> +          show up as separate PCI domains in the guest. To create additional
> +          PHBs, simply add PCI controllers with model <code>pci-root</code>
> +          to the guest configuration.
> +        </description>
> +      </change>
> +      <change>
> +        <summary>
> +          qemu: Isolate hostdevs on pSeries guests
> +        </summary>
> +        <description>
> +          To enable better error reporting and recovery, unrelated hostdevs
> +          will now be automatically isolated on pSeries guests by placing them
> +          on separate PHBs (PCI Host Bridges).
> +        </description>
> +      </change>
>      </section>
>      <section title="Improvements">
>      </section>
> 

--
libvir-list mailing list
libvir-list@redhat.com
https://www.redhat.com/mailman/listinfo/libvir-list