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Re: [Xen-devel] [PATCH v3] xen: Fix x86 sched_clock() interface for xen
- To: Juergen Gross <jgross@xxxxxxxx>
- From: Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx>
- Date: Wed, 16 Jan 2019 10:07:54 -0500
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- Cc: sstabellini@xxxxxxxxxx, x86@xxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, stable@xxxxxxxxxxxxxxx, Hans van Kranenburg <hans@xxxxxxxxxxx>, mingo@xxxxxxxxxx, bp@xxxxxxxxx, hpa@xxxxxxxxx, xen-devel@xxxxxxxxxxxxxxxxxxxx, tglx@xxxxxxxxxxxxx
- Delivery-date: Wed, 16 Jan 2019 15:08:23 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
- Openpgp: preference=signencrypt
On 1/16/19 9:33 AM, Juergen Gross wrote:
> On 16/01/2019 14:17, Boris Ostrovsky wrote:
>> On Wed, Jan 16, 2019 at 08:50:13AM +0100, Juergen Gross wrote:
>>
>>> @@ -1650,13 +1650,14 @@ void xen_callback_vector(void)
>>> xen_have_vector_callback = 0;
>>> return;
>>> }
>>> - pr_info("Xen HVM callback vector for event delivery is
>>> enabled\n");
>>> + if (!silent)
>>> + pr_info("Xen HVM callback vector for event
>>> delivery is enabled\n");
>> How about replacing pr_info() with pr_info_once()?
> What a nice and simple idea!
>
> Extra patch or V4?
>
I can add this while committing, I don't think it's worth a whole new patch.
One outstanding question I have is whether anything needs to be added to
the commit message (Thomas had some questions)
-boris
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