Date: Fri, 11 Jul 1997 19:51:21 +0200 From: Stefan Esser <se@FreeBSD.ORG> To: Thomas@come.net.uk Cc: bugs@FreeBSD.ORG Subject: Re: bugs report Message-ID: <19970711195121.38474@mi.uni-koeln.de> In-Reply-To: <199706211448.PAA12768@come.net.uk>; from Thomas Yao on Sat, Jun 21, 1997 at 03:48:28PM %2B0000 References: <199706211448.PAA12768@come.net.uk>
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On Jun 21, Thomas Yao <Thomas@come.net.uk> wrote: > Hello, > > I think I found a bug in the FreeBSD 2.2.2-RELEASE which caused my > system has 4 VGA drivers. I guess you may be interested in this case. Thanks for sending the boot log, and sorry for the long delay until I found time to answer! > chip0 <Intel 82437VX PCI cache memory controller> rev 2 on pci0:0 > chip1 <Intel 82371SB PCI-ISA bridge> rev 1 on pci0:7:0 > chip2 <Intel 82371SB IDE interface> rev 0 on pci0:7:1 > vga0 <VGA-compatible display device> rev 0 on pci0:20:0 > mapreg[10] type=0 addr=e0000000 size=1000000. > mapreg[14] type=1 addr=00006300 size=0010. > vga1 <VGA-compatible display device> rev 0 on pci0:20:2 > mapreg[10] type=0 addr=e0000000 size=1000000. > mapreg[14] type=1 addr=00006300 size=0010. > vga2 <VGA-compatible display device> rev 0 on pci0:20:4 > mapreg[10] type=0 addr=e0000000 size=1000000. > mapreg[14] type=1 addr=00006300 size=0010. > vga3 <VGA-compatible display device> rev 0 on pci0:20:6 > mapreg[10] type=0 addr=e0000000 size=1000000. > mapreg[14] type=1 addr=00006300 size=0010. Hmmm, your VGA card decodes only the LSB of the PCI function line information ... Well, I guess it is time I remove some code from the PCI code in FreeBSD-2.2, which was meant to work around some (uncritical) behaviour of the Triton I chip set. If you track -stable, then the problem will be gone, soon, else I can send you a patch. Regards, STefan
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