Date: Sat, 23 Nov 2002 14:53:03 -0800 From: Marcel Moolenaar <marcel@xcllnt.net> To: Doug Rabson <dfr@nlsystems.com> Cc: Perforce Change Reviews <perforce@freebsd.org> Subject: Re: PERFORCE change 21423 for review Message-ID: <20021123225303.GA8744@dhcp01.pn.xcllnt.net> In-Reply-To: <200211232232.40088.dfr@nlsystems.com> References: <200211232119.gANLJU8j095814@repoman.freebsd.org> <200211232232.40088.dfr@nlsystems.com>
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On Sat, Nov 23, 2002 at 10:32:40PM +0000, Doug Rabson wrote: > On Saturday 23 November 2002 9:19 pm, Marcel Moolenaar wrote: > > http://perforce.freebsd.org/chv.cgi?CH=21423 > > > > Change 21423 by marcel@marcel_nfs on 2002/11/23 13:19:12 > > > > Remove the UC mapping of the I/O Port address range typical > > for Itanium (BigSur). The HP rx2600 for example has the I/O > > Port address range @ 0x3fffffc000000. The kernel will use > > the right range anyway. > > I think this was only there to support some hairy low-level serial > access which I was using to debug stuff. We're not actually mapping the I/O port space in the kernel yet, so this change may break early console probing. I'm testing explicit mapping in the kernel now and will commit later... -- Marcel Moolenaar USPA: A-39004 marcel@xcllnt.net To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe p4-projects" in the body of the message
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