[SRU][Bionic][Cosmic][PATCH 0/1] x86/EISA: Don't probe EISA bus for Xen PV guests

[Joseph Salisbury]

Commit 6a92b11169a6 is also needed in cosmic.  The commit is in mainline
as of v4.19-rc4 and has been cc'd to stable.  However, it has not landed
in cosmic as of yet.