Date: Thu, 1 Dec 2011 11:27:14 -0500
From: Jung-uk Kim <jkim@FreeBSD.org>
To: Bernhard Froehlich <decke@freebsd.org>
Cc: Alan Cox <alc@freebsd.org>, freebsd-emulation@freebsd.org, FreeBSD current <freebsd-current@freebsd.org>, Gleb Kurtsou <gleb.kurtsou@gmail.com>, Andriy Gapon <avg@freebsd.org>
Subject: Re: Freeze with 10.0 and VirtualBox {4.1.4|4.1.6|4.1.51r38464}
Message-ID: <201112011127.18517.jkim@FreeBSD.org>
In-Reply-To: <60ea779052f025798cf65e18c24b7b31@bluelife.at>
References: <4ECF7440.4070300@entel.upc.edu> <201111301807.21351.jkim@FreeBSD.org> <60ea779052f025798cf65e18c24b7b31@bluelife.at>
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On Thursday 01 December 2011 03:37 am, 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-free > >bsd-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? Yes, as usual. :-) > Once there is some positive feedback I will commit both patches to > the ports tree. Thanks! Jung-uk Kim
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