Hi,
On Sun, Jan 31, 2021 at 12:20:18PM -0500, Jason Andryuk wrote:
> xen: Fix XenStore initialisation for XS_LOCAL
>
> commit 5f46400f7a6a4fad635d5a79e2aa5a04a30ffea1 upstream
>
> The requested patch fixes Xen Dom0 xenstore support. It has a "Fixes:
> 3499ba8198ca ("xen: Fix event channel callback via INTX/GSI")" in the
> commit - that patch was introduced to stable in 5.4.93 and 5.10.11
> (didn't check other branches).
Confirmed it is needed as well for older branches as well. The commit
was backported to 4.14.218, 4.19.171, 5.4.93 and 5.10.11. At least for
4.19.y I could confirm (by a report of a user in Debian) that it is
broken in 4.19.171 and fixed by cherry-picking the above mentioned
commit.
Regards,
Salvatore
