From: Boris Ostrovsky <boris.ostrovsky@oracle.com>
To: stable <stable@vger.kernel.org>
Cc: Ian Campbell <ian.campbell@citrix.com>,
"xen-devel@lists.xensource.com" <xen-devel@lists.xensource.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: 3.18.17 Xen regression
Date: Tue, 07 Jul 2015 15:54:08 -0400 [thread overview]
Message-ID: <559C2E60.5080400@oracle.com> (raw)
Commit 63753fac67e1 ("x86: Store a per-cpu shadow copy of CR4") in
3.18.y branch introduced a regression on PVH Xen guests.
Please apply 5054daa285be ("x86/xen: Initialize cr4 shadow for 64-bit
PV(H) guests") from mainline to fix this. 3.18.y appears to be the only
affected branch.
Thanks.
-boris
next reply other threads:[~2015-07-07 19:54 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-07 19:54 Boris Ostrovsky [this message]
2015-07-17 13:59 ` 3.18.17 Xen regression Ian Campbell
2015-07-17 14:09 ` Boris Ostrovsky
2015-07-17 21:23 ` Sasha Levin
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