[PATCH 0/4] Some news and docs update for v7.9.0
Han Han (4): docs: Fix a typo of page_per_vq news: News for the new virtio attribute page_per_vq docs: Make the version requirement more clear for rbd encryption news: Add support for librbd encryption NEWS.rst | 11 +++++++++++ docs/formatdomain.rst | 2 +- docs/formatstorageencryption.html.in | 5 +++-- 3 files changed, 15 insertions(+), 3 deletions(-) -- 2.33.1
The page_per_vq is added since v7.9.0 not v7.8.0. Signed-off-by: Han Han <hhan@redhat.com> --- docs/formatdomain.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/formatdomain.rst b/docs/formatdomain.rst index 58768f7e5e..b500d35f5b 100644 --- a/docs/formatdomain.rst +++ b/docs/formatdomain.rst @@ -3553,7 +3553,7 @@ capabilities exposed to the guest. When enabled, each virtio queue will have a dedicated page on the device BAR exposed to the guest. It is recommended to be used when vDPA is enabled on the hypervisor, as it enables mapping the notification area to the physical device, which is only supported in page -granularity. The default is determined by QEMU. :since:`Since 7.8.0 (QEMU 2.8)` +granularity. The default is determined by QEMU. :since:`Since 7.9.0 (QEMU 2.8)` Note: In general you should leave this option alone, unless you are very certain you know what you are doing. -- 2.33.1
Signed-off-by: Han Han <hhan@redhat.com> --- NEWS.rst | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/NEWS.rst b/NEWS.rst index 5a7570d0db..177e3dfd8f 100644 --- a/NEWS.rst +++ b/NEWS.rst @@ -58,6 +58,12 @@ v7.9.0 (unreleased) called "vpd" is introduced holding string resources and keyword resources found in PCI VPD. + * qemu: Support page_per_vq for driver element + + This optional virtio attribute ``page_per_vq`` controls the layout of the + notification capabilities exposed to the guest. It is recommended for the + vDPA devices. + * **Improvements** * Use of JSON syntax with ``-device`` with upcoming QEMU-6.2 -- 2.33.1
Signed-off-by: Han Han <hhan@redhat.com> --- docs/formatstorageencryption.html.in | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/docs/formatstorageencryption.html.in b/docs/formatstorageencryption.html.in index 86d884f93d..66bf95ab0b 100644 --- a/docs/formatstorageencryption.html.in +++ b/docs/formatstorageencryption.html.in @@ -30,8 +30,9 @@ <code>qemu</code> and <code>librbd</code>. Both <code>qemu</code> and <code>librbd</code> require using the qemu driver. - The <code>librbd</code> engine requires qemu version >= 6.1.0, - and is only applicable for RBD network disks. + The <code>librbd</code> engine requires qemu version >= 6.1.0, both + ceph cluster and librbd1 >= 16.1.0, and is only applicable for RBD + network disks. If the engine tag is not specified, the <code>qemu</code> engine will be used by default (assuming the qemu driver is used). Note that <code>librbd</code> engine is currently only supported by the -- 2.33.1
Signed-off-by: Han Han <hhan@redhat.com> --- NEWS.rst | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/NEWS.rst b/NEWS.rst index 177e3dfd8f..6401713fa6 100644 --- a/NEWS.rst +++ b/NEWS.rst @@ -64,6 +64,11 @@ v7.9.0 (unreleased) notification capabilities exposed to the guest. It is recommended for the vDPA devices. + * qemu: Support librbd encryption + + Add an encryption engine ``librbd``. It will provides the image-level + encryption of librbd. It requires QEMU >= 6.1.0 and librbd >= 16.1.0. + * **Improvements** * Use of JSON syntax with ``-device`` with upcoming QEMU-6.2 -- 2.33.1
On 10/28/21 9:07 AM, Han Han wrote:
Han Han (4): docs: Fix a typo of page_per_vq news: News for the new virtio attribute page_per_vq docs: Make the version requirement more clear for rbd encryption news: Add support for librbd encryption
NEWS.rst | 11 +++++++++++ docs/formatdomain.rst | 2 +- docs/formatstorageencryption.html.in | 5 +++-- 3 files changed, 15 insertions(+), 3 deletions(-)
Reviewed-by: Michal Privoznik <mprivozn@redhat.com> and pushed. Michal
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