Date: Sun, 20 Aug 2006 11:57:15 +0200 From: Alexander Leidinger <Alexander@Leidinger.net> To: Boris Samorodov <bsam@ipt.ru> Cc: Yuri <yuri.pankov@gmail.com>, freebsd-emulation@freebsd.org Subject: Re: panic when running acroread on recent -CURRENT/amd64 Message-ID: <20060820115715.67055f0f@Magellan.Leidinger.net> In-Reply-To: <71766606@bsam.ru> References: <b02aa3c10608181629kdaeb542i8fda838fbe3ada1@mail.gmail.com> <20060819104117.GA99504@stud.fit.vutbr.cz> <20060819134825.17a98fb1@Magellan.Leidinger.net> <16412869@bsam.ru> <20060819123837.GA3211@stud.fit.vutbr.cz> <71766606@bsam.ru>
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Quoting Boris Samorodov <bsam@ipt.ru> (Sun, 20 Aug 2006 04:53:37 +0400): > On Sat, 19 Aug 2006 14:38:37 +0200 Divacky Roman wrote: > > On Sat, Aug 19, 2006 at 04:05:30PM +0400, Boris Samorodov wrote: > > > On Sat, 19 Aug 2006 13:48:25 +0200 Alexander Leidinger wrote: > > > > Quoting Divacky Roman <xdivac02@stud.fit.vutbr.cz> (Sat, 19 Aug 2006 12:41:18 +0200): > > > > > > > > 1) I can fix this (its trivial) and wait what else will cause panic > > > > > > > > > > 2) I can port MI emuldata stuff to amd64 (but I cannot test it) and this > > > > > should fix all these panics like the one you are seeing > > > > > > > > > > 3) I can say "amd64 linuxolator is broken now pls wait" > > > > > > > Forget about 3), either 2) or 1). > > > > > > I'd vote for 2). > > > > > > Roman, I have an amd64 machine to test your patches. > > > www.stud.fit.vutbr.cz/~xdivac02/amd64.patch > > > pls tell me if this works (it WONT work with 2.6 kernel because we lack the MD parts) > > OK, I managed to test the patch on -current amd64. So far I tried > acroread, linux-firefox and linux-opera. All of them are core dumping > when start. It's a little bit better than without the patch when the > system just reboots. Then the patch seems to work. The coredump is because of a different bug. If you want to help debugging it, you should coordinate with jhb@ (it requires to add some printf()s to the kernel). > What should I do further? > > BTW, after applying the patch I did only make kernel. Seems that it's > enough. How can I do it faster? Maybe compile/install a linux kernel > module? Yes, loading it as a module with speed it up. You could unload/load it then. Bye, Alexander. -- There was a young man of Australia Who went on a wild bacchanalia. He buggered a frog, Two mice and a dog, And a bishop in fullest regalia. http://www.Leidinger.net Alexander @ Leidinger.net: PGP ID = B0063FE7 http://www.FreeBSD.org netchild @ FreeBSD.org : PGP ID = 72077137
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