Date: Mon, 19 Jun 2006 00:45:31 +0400 From: Boris Samorodov <bsam@ipt.ru> To: Divacky Roman <xdivac02@stud.fit.vutbr.cz> Cc: Yuri Pankov <yuri.pankov@gmail.com>, Alexander Leidinger <Alexander@Leidinger.net>, freebsd-emulation <freebsd-emulation@freebsd.org> Subject: Re: amd64 module of linuxolator Message-ID: <38662196@srv.sem.ipt.ru> In-Reply-To: <69065245@srv.sem.ipt.ru> (Boris Samorodov's message of "Sun, 18 Jun 2006 18:24:18 %2B0400") References: <1150272035.1475.3.camel@klamath.irbis.net.ru> <20060615094739.hqtxz7jadcw0cg0o@netchild.homeip.net> <1150365953.1475.12.camel@klamath.irbis.net.ru> <61903339@bs2.sp34.ru> <20060615225737.5ce67d1b@Magellan.Leidinger.net> <1150406814.1475.22.camel@klamath.irbis.net.ru> <20060617115606.35e71dfa@Magellan.Leidinger.net> <1150540976.1475.32.camel@klamath.irbis.net.ru> <20060617110756.GA90752@stud.fit.vutbr.cz> <69065245@srv.sem.ipt.ru>
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On Sun, 18 Jun 2006 18:24:18 +0400 Boris Samorodov wrote:
> On Sat, 17 Jun 2006 13:07:56 +0200 Divacky Roman wrote:
> > On Sat, Jun 17, 2006 at 02:42:56PM +0400, Yuri Pankov wrote:
> > > On Sat, 2006-06-17 at 11:56 +0200, Alexander Leidinger wrote:
> > > > Modify /usr/src/sys/modules to contain
> > > > _linprocfs= linprocfs
> > > > _linsysfs= linsysfs
> > > > in the
> > > > .if ${MACHINE_ARCH} == "amd64"
> > > > section and build the kernel again. Please report back if it works.
> > > The build fails with:
> > > /usr/src/sys/compat/linprocfs/linprocfs.c:91:36:
> > > machine/../linux/linux.h: No such file or directory
> > www.stud.fit.vutbr.cz/~xdivac02/linux-fs.patch [1]
> > pls try this patch.. I commited this to my p4 branch and I just need the
> > testing if it loads/works (compilation is ok)
> The patch was applied against -current cvs cleanly except the first
> hunk. Thanks to Alexander (quoted) I did it by hand.
> After building/installing the kernel all went well. The only change I
> did to GENERIC was deletting of the option LINPROCFS. New kernel was
> loaded and linprocfs was able to be loaded/unloaded.
> Seems that a patch created against -current cvs tree may be safely
> committed. Thanks!
Hm. While testing the patch [1] together with the one Roman calls
linuxolator patch I got a panic (on AMD64). The kernel is GENERIC with
deleted:
options COMPAT_LINUX32
options LINPROCFS
options LINSYSFS
Loading/unloading of linux.ko and linprocfs.ko works like a
charm. Loading of linsysfs works either. But unloading of linsysfs
gives a panic when I logged via ssh. I see a panic message on the
screen of the testing machine but the system does not respord to
keyboard. If I do unloading of linsysfs on the console the system just
hangs without any messages. In both cases only reset button helps.
WBR
--
Boris B. Samorodov, Research Engineer
InPharmTech Co, http://www.ipt.ru
Telephone & Internet Service Provider
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