From: Greg KH <gregkh@linuxfoundation.org>
To: Juergen Gross <jgross@suse.com>
Cc: stable@vger.kernel.org, Joao Martins <joao.m.martins@oracle.com>,
Boris Ostrovsky <boris.ostrovsky@oracle.com>
Subject: Re: [Patch-for-stable-4.14 1/6] ptp_kvm: probe for kvm guest availability
Date: Tue, 29 Jan 2019 11:24:29 +0100 [thread overview]
Message-ID: <20190129102429.GB12232@kroah.com> (raw)
In-Reply-To: <20190123115636.19710-2-jgross@suse.com>
On Wed, Jan 23, 2019 at 12:56:31PM +0100, Juergen Gross wrote:
> In the event of moving pvclock_pvti_cpu0_va() definition to common
> pvclock code, this function would return a value on non KVM guests.
> Later on this would fail with a GPF on ptp_kvm_init when running on a
> Xen guest. Therefore, ptp_kvm_init() should check whether it is running
> in a KVM guest.
>
> Signed-off-by: Joao Martins <joao.m.martins@oracle.com>
> Acked-by: Radim Krčmář <rkrcmar@redhat.com>
> Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
> Signed-off-by: Juergen Gross <jgross@suse.com>
> ---
> This is upstream commit 001f60e1f662a6dee1630a2915401aaf5959d479.
> Needed for upstream commit 867cefb4cb1012f42cada1c7d1f35ac8dd276071.
> ---
> drivers/ptp/ptp_kvm.c | 3 +++
> 1 file changed, 3 insertions(+)
You lost the original authorship of all of these patches :(
I'll go dig it up, be more careful next time...
greg k-h
next prev parent reply other threads:[~2019-01-29 10:24 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-23 11:56 [Patch-for-stable-4.14 0/6] x86/xen: backport of commit 867cefb4cb1012 Juergen Gross
2019-01-23 11:56 ` [Patch-for-stable-4.14 1/6] ptp_kvm: probe for kvm guest availability Juergen Gross
2019-01-29 10:24 ` Greg KH [this message]
2019-01-23 11:56 ` [Patch-for-stable-4.14 2/6] x86/pvclock: add setter for pvclock_pvti_cpu0_va Juergen Gross
2019-01-23 11:56 ` [Patch-for-stable-4.14 3/6] x86/xen/time: set pvclock flags on xen_time_init() Juergen Gross
2019-01-23 11:56 ` [Patch-for-stable-4.14 4/6] x86/xen/time: setup vcpu 0 time info page Juergen Gross
2019-01-23 11:56 ` [Patch-for-stable-4.14 5/6] x86/xen/time: Output xen sched_clock time from 0 Juergen Gross
2019-01-23 11:56 ` [Patch-for-stable-4.14 6/6] xen: Fix x86 sched_clock() interface for xen Juergen Gross
2019-01-29 10:26 ` [Patch-for-stable-4.14 0/6] x86/xen: backport of commit 867cefb4cb1012 Greg KH
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