On Thu, Dec 08, 2011 at 12:09:14AM +0000, Thor Lancelot Simon wrote: > On Sun, Dec 04, 2011 at 04:24:13PM +0000, Chuck Silvers wrote: > > Module Name: src > > Committed By: chs > > Date: Sun Dec 4 16:24:13 UTC 2011 > > > > Modified Files: > > src/sys/arch/amd64/amd64: locore.S machdep.c > > src/sys/arch/amd64/include: types.h > > src/sys/arch/x86/include: pmap.h > > src/sys/arch/x86/x86: pmap.c > > > > Log Message: > > map all of physical memory using large pages. > > ported from openbsd years ago by Murray Armfield, > > updated for changes since then by me. > > This change causes my 2-cpu, x86-64 VirtualBox VM to hang hard > immediately on boot, regardless of how I build the kernel. If I build > the kernel with DEBUG, it hangs immediately after printing > "kernel text is mapped with 6 large pages and 442 normal pages".
It works fine on my laptop under Virtualbox 4.1.2 running an i7. Joerg