Date: Fri, 27 Sep 2002 18:30:02 -0500 (CDT) From: James Schmidt <james@JamesSchmidt.Com> To: Stephen Karrington <sk@dreamtime.net> Cc: "'Pierre Beyssac'" <beyssac@enst.fr>, "'Terry Lambert'" <tlambert2@mindspring.com>, "'John Baldwin'" <jhb@FreeBSD.ORG>, <smp@FreeBSD.ORG>, "'beemern'" <beemern@ksu.edu> Subject: RE: PATCH: start_ap(), and P4 SMP hack to try Message-ID: <20020927182821.O54936-100000@speedy.insekure.com> In-Reply-To: <02b901c264b1$d9f61f90$b69f4344@useriwkuwos7hm>
next in thread | previous in thread | raw e-mail | index | archive | help
If anyone develops a working patch for this problem, I would like to know where and how to obtain it as well. Many thanks, James Schmidt On Wed, 25 Sep 2002, Stephen Karrington wrote: > Hello, > Add me to the list. I am also having this problem too. > > My specs are: > > Intel Motherboard SE7500CW2SCSI. > Xeon Processor BX80532KC2200D. I have two of them. > 512 meg modules - 266X72RC25/512I. I have 4 of them. > > Sincerely, > > Stephen Karrington > Dreamtime.net Inc. > http://www.dreamtime.net > http://www.emailblaster.us > > Corporate Office > 8 Corporate Park, Suite 125 > Irvine, CA. 92606-5192 > > Voice - 949-833-1313 > > Dreamtime.net is an internet development company specializing in The > Replicator, MLM-ONE!, Email Blaster, DREAMcommerce, and DREAMcharge > > > -----Original Message----- > > From: owner-freebsd-smp@FreeBSD.ORG > > [mailto:owner-freebsd-smp@FreeBSD.ORG] On Behalf Of Pierre Beyssac > > Sent: Wednesday, September 25, 2002 7:55 AM > > To: Terry Lambert > > Cc: John Baldwin; smp@FreeBSD.ORG; beemern > > Subject: Re: PATCH: start_ap(), and P4 SMP hack to try > > > > > > On Mon, Sep 23, 2002 at 11:17:22AM -0700, Terry Lambert wrote: > > > What it does is correct the start_ap routine to take a physical > > > instead of a logical CPU as an argument. > > > > FWIW, I've tested a similar patch of mine a few days ago, > > because I'm having the exact same problem as everyone else in > > this thread on a bi-Xeon Intel motherboard. > > > > My patch just changes the start_ap routine to use a physical > > ID, and start_ap is called in a loop with CPU varying from 8 > > back to 1 until we get one processor started. It doesn't work. > > > > I even added additional delays in start_ap in case this would > > just be a timing problem, and it didn't work either. > > > > I'm not a SMP specialist (actually I was not subscribed to > > -smp until I found it searching "PHY FreeBSD panic y/n" > > through Google) so I have no idea what to try next. > > -- > > Pierre Beyssac > > pb@enst.fr > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > > with "unsubscribe freebsd-smp" in the body of the message > > > > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-smp" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-smp" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20020927182821.O54936-100000>