Date: Wed, 5 May 2010 20:19:02 +0400 From: Yuri Pankov <yuri.pankov@gmail.com> To: current@FreeBSD.org Subject: Recent sys/vm/ changes and nvidia-driver Message-ID: <20100505161902.GB12535@darklight.org.ru>
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Hi, After recent changes to sys/vm/ by alc@, I'm getting panics as soon as I start xorg-server with nvidia-driver (both 195.22 and 195.36.15): panic: mutex page lock not owned at /home/yuri/src/FreeBSD/head/sys/vm/vm_page.c:1547 (sorry, can't get kernel to dump correctly to provide more info: Cannot access memory at address 0xffffff007ff8ffe0 (kgdb) #0 0x0000000000000000 in ?? () Cannot access memory at address 0x0 ) Commenting out assert on line 1547, sys/vm/vm_page.c gets rid of panic, but even I understand that it isn't correct at all. Could someone please take a look at nvidia-driver kld source for possible fix? TIA, Yuri
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