Date: Tue, 30 Mar 2010 13:56:36 -0700 From: Richard Henderson <rth@twiddle.net> To: Juergen Lock <nox@jelal.kn-bremen.de> Cc: Blue Swirl <blauwirbel@gmail.com>, freebsd-emulation@freebsd.org, Toni <tonygio04@gmail.com>, qemu-devel@nongnu.org, Andreas Tobler <andreast@fgznet.ch> Subject: Re: [Qemu-devel] qemu git head 20100323 on FreeBSD - qemu-devel port update for testing Message-ID: <4BB26584.8030109@twiddle.net> In-Reply-To: <20100330204219.GA3860@triton8.kn-bremen.de> References: <20100325204423.GA46954@triton8.kn-bremen.de> <f43fc5581003301104x77c0e527m871b035a7364bd5b@mail.gmail.com> <20100330191629.GA95521@triton8.kn-bremen.de> <201003302009.o2UK9lAv002282@triton8.kn-bremen.de> <20100330204219.GA3860@triton8.kn-bremen.de>
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On 03/30/2010 01:42 PM, Juergen Lock wrote: > So I'd say the real problem is page_set_flags() has a bug that makes > it allocate too much if the range is the last allowed page... It doesn't, as far as I can see. I added this range by hand to page_init and the effect was exactly as I supposed on a linux host -- 2 pages allocated to handle the 3-level page table. No out of memory. r~
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