From owner-freebsd-multimedia Tue Oct 10 2:56:11 2000 Delivered-To: freebsd-multimedia@freebsd.org Received: from bbnrel4.net.external.hp.com (bbnrel4.net.external.hp.com [155.208.254.68]) by hub.freebsd.org (Postfix) with ESMTP id 66BC737B502 for ; Tue, 10 Oct 2000 02:55:32 -0700 (PDT) Received: from hpcpbla.bri.hp.com (hpcpbla.bri.hp.com [15.144.112.65]) by bbnrel4.net.external.hp.com (Postfix) with ESMTP id BAD6E1B983; Tue, 10 Oct 2000 11:55:20 +0200 (METDST) Received: from sse0691.bri.hp.com (sse0691.bri.hp.com [15.144.0.53]) by hpcpbla.bri.hp.com (8.9.3 (PHNE_18979)/8.9.3 SMKit7.0) with ESMTP id KAA14362; Tue, 10 Oct 2000 10:55:17 +0100 (BST) Received: (from steve@localhost) by sse0691.bri.hp.com (8.9.3/8.9.3) id KAA01784; Tue, 10 Oct 2000 10:59:03 +0100 (BST) (envelope-from steve) Date: Tue, 10 Oct 2000 10:59:03 +0100 From: Steve Roome To: Frode Vatvedt Fjeld Cc: freebsd-multimedia@FreeBSD.ORG, Carl Makin Subject: Re: xinerama + 2* MGA 2064W boards Message-ID: <20001010105903.A1660@moose.bri.hp.com> Mail-Followup-To: Steve Roome , Frode Vatvedt Fjeld , freebsd-multimedia@FreeBSD.ORG, Carl Makin References: <2haecd8b9v.fsf@dslab7.cs.uit.no> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="BXVAT5kNtrzKuDFl" Content-Disposition: inline User-Agent: Mutt/1.2.4i In-Reply-To: <2haecd8b9v.fsf@dslab7.cs.uit.no>; from frodef@acm.org on Tue, Oct 10, 2000 at 08:23:40AM +0200 Sender: owner-freebsd-multimedia@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org --BXVAT5kNtrzKuDFl Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Tue, Oct 10, 2000 at 08:23:40AM +0200, Frode Vatvedt Fjeld wrote: > > > On Mon, 9 Oct 2000 18:11:44 +0100 steve@sse0691.bri.hp.com (Steve Roome) > > wrote: > > > > >I've got two Matrox Milleniums in this machine, its a dual processor > > >(thought it should be dual head as well!) PPro 200. > > Carl Makin writes: > > > I'm running XFree86 4.0.1 on 4.1-STABLE with two G200s in a Dell > > 2300 Dual PIII/450 machine hooked to two 21 inch monitors. It works > > very well in dual headed mode. I've also had it working in Xinerama > > but I couldn't find any window managers that supported xinerama in > > any sensible way. > > I'm also having no trouble with the recent 4.1.1-RELEASE and two MGA > 2164W cards, one AGP and one PCI. I'm running them with XFree-4.0.1 > (from ports) in xinerama mode with twm. Works perfectly, virtual > console switching and all. I'm not using any AGP kernel module (that I > know of). I've heard it works quite well, this machine predates AGP though. I think it was the first machines I saw with DIMMS on it, before I'd heard of them! I think that this particular model was one of the top-a-the-range server types when it came out. Maybe there is more useful info in the attached dmesg. Well, I think I'm figuring this out : I'm using 2 PCI Matrox Milleniums (version 1 I think, the MGA 2064W, they came in these machines by default iirc. with 2MB). pci0: at 12.0 irq 10 pci0: at 13.0 irq 11 I tried compiling a kernel with two vga devices : device vga0 at isa? device vga1 at isa? Interestingly the only differences this made was that dmesg used to say : vga0: rev 0x01 int a irq 10 on pci0.11.0 but now says : vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 (and also the processors are now 175MHz apparently, I'll check in the BIOS, but I expect I've either rejumpered it dumbly or more likely someone changed the timing code..) I'm not sure what that's all about ?! Perhaps I should use device vga at pci ?... well I'm about to try that anyway.. just send this first, I'll even try a generic "device vga" and see if it groks all the devices. [There's nothing in the vga manpage about it being able to probe more than one standard vga device.. and I've not started poking about in the code yet!] Anyway.. here's the problem methinks, the output from scanpci -v and pciconf -l[v]. The second graphics card, where scanpci is saying : BASE0 0xa0000000 addr 0xa0000000 MEM BASE1 0xa0800008 addr 0xa0800000 MEM PREFETCHABLE BASEROM 0xd0000000 addr 0xd0000000 not-decode-enabled Certainly looks to me like it's not figured out what it should do with this card, and I think (guess) the driver probably thinks that those addresses are valid and setup by the BIOS or something, so it then goes and just memmaps it or whatever with an inappropriate area of memory as the framebuffer -> Crash. That's my theory. hopefully someone very clueful has an idea ?! Or better yet knows how to initialise these addresses to more reasonable settings, in fact, I'd really like to have even just text on the other screen. Not sure how you do that with TWO pci cards, perhaps FreeBSD is just not cut out for that. Ooh, now that's gotta count as bait! =) [not flamebait of course] Thanks in advance, Steve [side note, the -v on pciconf is my addition, it formats the output of pciconf slightly better than the default version, and also displays in english the class and subclass of the pci device, IMHO I think this is really handy... As it's nice for pci devices that are "none@pci.somewhere" to be shown as "VGA display device" rather than poor Joe Random Novice having to go look up what class 0x030000 means or install X for a decent version of scanpci. It's mickey mouse code. Dunno why similar hasn't been put in the default version ?!] --BXVAT5kNtrzKuDFl Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename=scanpci pci bus 0x0 cardnum 0x00 function 0x0000: vendor 0x8086 device 0x0484 Intel 82378IB/ZB pci-isa bridge STATUS 0x0200 COMMAND 0x0007 CLASS 0x00 0x00 0x00 REVISION 0x88 BYTE_0 0xf00d67 BYTE_1 0x00 BYTE_2 0x00 BYTE_3 0x00 pci bus 0x0 cardnum 0x01 function 0x0000: vendor 0x1095 device 0x0646 CMD 646 STATUS 0x0280 COMMAND 0x0005 CLASS 0x01 0x01 0x8a REVISION 0x01 BIST 0x00 HEADER 0x00 LATENCY 0x30 CACHE 0x00 BASE0 0x000001f1 addr 0x000001f0 I/O BASE1 0x000003f5 addr 0x000003f4 I/O BASE2 0x00000171 addr 0x00000170 I/O BASE3 0x00000375 addr 0x00000374 I/O BASE4 0x0000fc01 addr 0x0000fc00 I/O MAX_LAT 0x04 MIN_GNT 0x02 INT_PIN 0x01 INT_LINE 0x0e pci bus 0x0 cardnum 0x02 function 0x0000: vendor 0x9004 device 0x8078 Adaptec 7880 STATUS 0x0280 COMMAND 0x0017 CLASS 0x01 0x00 0x00 REVISION 0x00 BIST 0x00 HEADER 0x00 LATENCY 0xf8 CACHE 0x08 BASE0 0x0000f801 addr 0x0000f800 I/O BASE1 0xffbfc000 addr 0xffbfc000 MEM MAX_LAT 0x08 MIN_GNT 0x08 INT_PIN 0x01 INT_LINE 0x09 BYTE_0 0x1580 BYTE_1 0x00 BYTE_2 0x00 BYTE_3 0x00 pci bus 0x0 cardnum 0x0c function 0x0000: vendor 0x102b device 0x0519 Matrox MGA 2064W STATUS 0x0280 COMMAND 0x0080 CLASS 0x03 0x00 0x00 REVISION 0x01 BASE0 0xffbec000 addr 0xffbec000 MEM BASE1 0xff000008 addr 0xff000000 MEM PREFETCHABLE MAX_LAT 0x00 MIN_GNT 0x00 INT_PIN 0x01 INT_LINE 0x0a BYTE_0 0x5f000100 BYTE_1 0x00 BYTE_2 0x00 BYTE_3 0x00 pci bus 0x0 cardnum 0x0d function 0x0000: vendor 0x102b device 0x0519 Matrox MGA 2064W STATUS 0x0280 COMMAND 0x0083 CLASS 0x03 0x00 0x00 REVISION 0x01 BASE0 0xa0000000 addr 0xa0000000 MEM BASE1 0xa0800008 addr 0xa0800000 MEM PREFETCHABLE BASEROM 0xd0000000 addr 0xd0000000 not-decode-enabled MAX_LAT 0x00 MIN_GNT 0x00 INT_PIN 0x01 INT_LINE 0x0b BYTE_0 0x5f2c0100 BYTE_1 0x00 BYTE_2 0x00 BYTE_3 0x00 pci bus 0x0 cardnum 0x0e function 0x0000: vendor 0x1022 device 0x2000 AMD 79C970 Lance CardVendor 0x103c card 0x104c (HP, Card unknown) STATUS 0x0280 COMMAND 0x0007 CLASS 0x02 0x00 0x00 REVISION 0x25 BIST 0x00 HEADER 0x00 LATENCY 0xf8 CACHE 0x00 BASE0 0x0000f401 addr 0x0000f400 I/O BASE1 0xffbdc000 addr 0xffbdc000 MEM BASEROM 0xfd000000 addr 0xfd000000 not-decode-enabled MAX_LAT 0xff MIN_GNT 0x06 INT_PIN 0x01 INT_LINE 0x0b pci bus 0x0 cardnum 0x14 function 0x0000: vendor 0x8086 device 0x84c5 Intel 82450GX20 STATUS 0x0080 COMMAND 0x0000 CLASS 0x05 0x00 0x00 REVISION 0x04 pci bus 0x0 cardnum 0x19 function 0x0000: vendor 0x8086 device 0x84c4 Intel P6 STATUS 0x2200 COMMAND 0x0147 CLASS 0x06 0x00 0x00 REVISION 0x04 HEADER 0x00 LATENCY 0x20 --BXVAT5kNtrzKuDFl Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename=pciconf isab0@pci0:0:0 class=0x000000 card=0x00000000 chip=0x04848086 rev=0x88 hdr=0x00 Device not classified. atapci0@pci0:1:0 class=0x01018a card=0x00000000 chip=0x06461095 rev=0x01 hdr=0x00 IDE storage controller ahc0@pci0:2:0 class=0x010000 card=0x00000000 chip=0x80789004 rev=0x00 hdr=0x00 SCSI storage controller none0@pci0:12:0 class=0x030000 card=0x00000000 chip=0x0519102b rev=0x01 hdr=0x00 VGA display device none1@pci0:13:0 class=0x030000 card=0x00000000 chip=0x0519102b rev=0x01 hdr=0x00 VGA display device lnc0@pci0:14:0 class=0x020000 card=0x104c103c chip=0x20001022 rev=0x25 hdr=0x00 Ethernet network device chip0@pci0:20:0 class=0x050000 card=0x00000000 chip=0x84c58086 rev=0x04 hdr=0x00 RAM Memory chip1@pci0:25:0 class=0x060000 card=0x00000000 chip=0x84c48086 rev=0x04 hdr=0x00 Host bridge device --BXVAT5kNtrzKuDFl Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename=dmesg Copyright (c) 1992-2000 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 4.1-STABLE #1: Mon Oct 9 17:34:25 BST 2000 root@moose.bri.hp.com:/usr/src/sys/compile/MOOSE Timecounter "i8254" frequency 1193182 Hz CPU: Pentium Pro (175.77-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x619 Stepping = 9 Features=0xfbff real memory = 201326592 (196608K bytes) avail memory = 192782336 (188264K bytes) Changing APIC ID for IO APIC #0 from 16 to 2 in MP table Changing APIC ID for IO APIC #0 from 0 to 2 on chip Programming 16 pins in IOAPIC #0 IOAPIC #0 intpin 2 -> irq 0 FreeBSD/SMP: Multiprocessor motherboard cpu0 (BSP): apic id: 1, version: 0x00040011, at 0xfee00000 cpu1 (AP): apic id: 0, version: 0x00040011, at 0xfee00000 io0 (APIC): apic id: 2, version: 0x000f0011, at 0xfec00000 Preloaded elf kernel "kernel" at 0xc0308000. Preloaded userconfig_script "/boot/kernel.conf" at 0xc030809c. Pentium Pro MTRR support enabled md0: Malloc disk npx0: on motherboard npx0: INT 16 interface pcib0: on motherboard pci0: on pcib0 isab0: at device 0.0 on pci0 isa0: on isab0 atapci0: port 0xfc00-0xfc0f,0x374-0x377,0x170-0x17f,0x3f4-0x3f7,0x1f0-0x1ff irq 14 at device 1.0 on pci0 ata1: at 0x170 irq 15 on atapci0 ahc0: port 0xf800-0xf8ff mem 0xffbfc000-0xffbfcfff irq 9 at device 2.0 on pci0 ahc0: Using left over BIOS settings ahc0: aic7880 Single Channel A, SCSI Id=7, 16/255 SCBs pci0: at 12.0 irq 10 pci0: at 13.0 irq 11 lnc0: port 0xf400-0xf41f mem 0xffbdc000-0xffbdc01f irq 11 at device 14.0 on pci0 lnc0: PCnet-FAST address 00:60:b0:3e:4b:76 lnc0: driver is using old-style compatability shims chip0: at device 20.0 on pci0 fdc0: at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0 fdc0: FIFO enabled, 8 bytes threshold fd0: <1440-KB 3.5" drive> on fdc0 drive 0 atkbdc0: at port 0x60,0x64 on isa0 atkbd0: flags 0x1 irq 1 on atkbdc0 kbd0 at atkbd0 psm0: irq 12 on atkbdc0 psm0: model Generic PS/2 mouse, device ID 0 vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A sio1 at port 0x2f8-0x2ff irq 3 on isa0 sio1: type 16550A ppc0: at port 0x378-0x37f irq 7 on isa0 ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode ppc0: FIFO with 16/16/8 bytes threshold lpt0: on ppbus0 lpt0: Interrupt-driven port ppi0: on ppbus0 sb0 at port 0x220 irq 5 drq 1 on isa0 snd0: sb0: driver is using old-style compatability shims sbxvi0 at port 0xffffffff drq 5 on isa0 isa_compat: didn't get ports for sbxvi snd0: WARNING: "snd" is usurping "snd"'s cdevsw[] sbxvi0: driver is using old-style compatability shims sbmidi0 at port 0x330 on isa0 snd0: WARNING: "snd" is usurping "snd"'s cdevsw[] sbmidi0: driver is using old-style compatability shims APIC_IO: routing 8254 via IOAPIC #0 intpin 2 SMP: AP CPU #1 Launched! acd0: CDROM at ata1-master using PIO3 Waiting 5 seconds for SCSI devices to settle Mounting root from ufs:/dev/da0s1a da0 at ahc0 bus 0 target 0 lun 0 da0: Fixed Direct Access SCSI-2 device da0: 20.000MB/s transfers (20.000MHz, offset 15), Tagged Queueing Enabled da0: 4341MB (8890760 512 byte sectors: 64H 32S/T 4341C) WARNING: / was not properly dismounted WARNING: R/W mount of / denied. Filesystem is not clean - run fsck link_elf: symbol splash_register undefined lnc0: Memory error -- Resetting --BXVAT5kNtrzKuDFl-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-multimedia" in the body of the message