This bug was fixed in the package libvirt - 4.0.0-1ubuntu8.13
---
libvirt (4.0.0-1ubuntu8.13) bionic; urgency=medium
* d/p/ubuntu/lp-1840872-*: avoid hotplug issues with duplicate device
addresses (LP: #1840872)
* d/p/ubuntu/lp-1840745-*: add amd ssbd / no-ssbd features (LP: #
Testing Bionic:
Diff pre/post output:
virsh capabilities:
--- cap.old 2019-09-13 07:47:39.904489440 +
+++ cap.new 2019-09-13 07:54:17.141044569 +
@@ -26,6 +26,7 @@
+
virsh domcapabilities (
--- dcap.old2019-09-13 07:47:45.9
Hello Christian, or anyone else affected,
Accepted libvirt into bionic-proposed. The package will build now and be
available at
https://launchpad.net/ubuntu/+source/libvirt/4.0.0-1ubuntu8.13 in a few
hours, and then in the -proposed repository.
Please help us by testing this new package. See
htt
This bug was fixed in the package qemu - 1:2.11+dfsg-1ubuntu7.18
---
qemu (1:2.11+dfsg-1ubuntu7.18) bionic; urgency=medium
* d/p/ubuntu/lp-1832622-*: count cache flush Spectre v2 mitigation for ppc64
(LP: #1832622)
* d/p/ubuntu/lp-1840745-*: add amd ssbd / no-ssbd features (LP
Bionic as-is:
qemu-system-x86_64 -cpu ? | grep ssb
avx512-4vnniw avx512-4fmaps md-clear spec-ctrl arch-capabilities ssbd
wbnoinvd ibpb virt-ssbd
rdctl-no ibrs-all rsba skip-l1dfl-vmentry ssb-no mds-no
Upgrade to proposed:
root@b-testkvm:~# apt install qemu-utils qemu-system-x86 qemu-system-
Hello Christian, or anyone else affected,
Accepted qemu into bionic-proposed. The package will build now and be
available at https://launchpad.net/ubuntu/+source/qemu/1:2.11+dfsg-
1ubuntu7.18 in a few hours, and then in the -proposed repository.
Please help us by testing this new package. See
ht
Pre Post capabilities on a new AMD system
ubuntu@riccioli:~$ diff -Naur old.c.xml new.c.xml
--- old.c.xml 2019-08-22 12:51:25.065200903 +
+++ new.c.xml 2019-08-22 12:52:08.042076692 +
@@ -26,6 +26,7 @@
+
domcapabilities
@@ -28,6 +2
Changes reviewed and tested in the regression test set over night
(combined with the other changes I intend to group on the SRU). Uploaded
(qmeu&libvirt) to -unapproved for the SRU team to consider.
** Changed in: qemu (Ubuntu Bionic)
Status: Triaged => In Progress
** Changed in: libvirt (
** Description changed:
+ [Impact]
+
+ * After the initial fixes relates to Spectre were urgent and sometimes
+ crude there are more and more refined/improved fixes available now.
+ For details see
+ 124441_AMD64_SpeculativeStoreBypassDisable_Whitepaper_final.pdf
+ attached t
