From c716e7608ea21847c9fa7c8a001144c54520b385 Mon Sep 17 00:00:00 2001 From: Lee Yarwood Date: Wed, 21 Oct 2020 08:56:18 +0100 Subject: [PATCH] releasenotes: Add fixes note for bug #1882521 As Ib9059dde41b0a07144ffa26552577308b1ffc9e1 introduced a known issue release note we should follow up with a fixes release note now that Ib9ed7069cef5b73033351f7a78a3fb566753970d has resolved this. Related-Bug: #1882521 Related-Bug: #1894804 Change-Id: I87dacf14c061dfd544207e7374626e59f380db3a --- releasenotes/notes/bug-1894804-bef8703f8364f9af.yaml | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 releasenotes/notes/bug-1894804-bef8703f8364f9af.yaml diff --git a/releasenotes/notes/bug-1894804-bef8703f8364f9af.yaml b/releasenotes/notes/bug-1894804-bef8703f8364f9af.yaml new file mode 100644 index 000000000000..52af807e836a --- /dev/null +++ b/releasenotes/notes/bug-1894804-bef8703f8364f9af.yaml @@ -0,0 +1,11 @@ +--- +fixes: + - | + `bug 1882521`_ has now been resolved by increasing the incremental + and max sleep times between device detach attempts. This works around some + undefined QEMU behaviour documented in `bug 1894804`_ where overlapping + ``device_del`` requests would cancel the initial call leading to a + situation where the device was never detached fully. + + .. _bug 1882521: https://bugs.launchpad.net/nova/+bug/1882521 + .. _bug 1894804: https://bugs.launchpad.net/qemu/+bug/1894804