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Date: Fri, 02 Dec 2011 12:55:35 +0100
From: Bernhard Froehlich <decke@FreeBSD.org>
To: Bernhard Froehlich <decke@freebsd.org>
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References: <4ECF7440.4070300@entel.upc.edu> <20111126163343.GA9150@reks>
	<4ED6AEFE.4010106@FreeBSD.org> <201111301807.21351.jkim@FreeBSD.org>
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Cc: Gleb Kurtsou <gleb.kurtsou@gmail.com>, Alan Cox <alc@freebsd.org>,
	Gapon <avg@freebsd.org>, freebsd-emulation@freebsd.org,
	FreeBSD current <freebsd-current@freebsd.org>, Andriy,
	Jung-uk Kim <jkim@freebsd.org>
Subject: Re: Freeze with 10.0 and VirtualBox {4.1.4|4.1.6|4.1.51r38464}
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On 01.12.2011 09:37, Bernhard Froehlich wrote:
> On 01.12.2011 00:07, Jung-uk Kim wrote:
>> On Wednesday 30 November 2011 05:32 pm, Andriy Gapon wrote:
>>> on 26/11/2011 18:33 Gleb Kurtsou said the following:
>>> > Using new vm_page_alloc_contig() may be a better option here.
>>> > Can't help with patch, stuck with pre Nov 15 CURRENT myself.
>>>
>>> on 27/11/2011 19:09 Alan Cox said the following:
>>> > vm_page_alloc_contig() should be used instead.
>>>
>>> My take on the patch:
>>> http://people.freebsd.org/~avg/vbox-10.patch
>>> This is for head only, no check for FreeBSD version.
>>
>> Actually, I did the same thing last night:
>>
>> 
>> http://people.freebsd.org/~jkim/patch-src-VBox-Runtime-r0drv-freebsd-memobj-r0drv-freebsd.c
>>
>> This is a drop-in replacement for the patch.  The only practical
>> difference I see from yours is I used VM_ALLOC_INTERRUPT instead of
>> VM_ALLOC_NORMAL.  I believe this function may be used in interrupt
>> context.  FYI, I tried FreeBSD 9 and Fedora 10 without problem.
>
> Thanks a lot for both patches! Could you please as usual reply and 
> tell
> me if it is okay to send this patch upstream under MIT license?
>
> Once there is some positive feedback I will commit both patches to
> the ports tree.

Patch has been send upstream:

https://www.virtualbox.org/pipermail/vbox-dev/2011-December/004842.html

-- 
Bernhard Froehlich
http://www.bluelife.at/