Date: 09 Sep 1997 11:46 EDT From: "Andrew Atrens" <atrens@nortel.ca> To: freebsd-hackers@FreeBSD.ORG Subject: Re: Help! keyboard lockups - could be kernel bug ? Message-ID: <199709091548.IAA16257@hub.freebsd.org>
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Terry wrote: > > Somone else was reporting serial port lockups when they were hitting > their IDE drive hard. How well supported is the 430TX chipset? As I mentioned, with my old motherboard ( ASUS T2P4 w. 430HX chipset ) everything worked flawlessly. I guess its always possible that I have a flaky motherboard, but I don't understand why the symptoms show up under `xdm' and not `startx'. The other bogon I noted with this board ( as mentioned in my previous post ) is that the AUTO_EOI_X kernel options were causing my system to freeze on boot up. The IDE disks would probe correctly, but lock up during fsck'ing ( disk access leds stuck on ). Removing these options from the kernel solved the problem. Perhaps an appropriate kernel option change could fix my keyboard problem? Andrew. -- machine "i386" cpu "I586_CPU" cpu "I686_CPU" ident CHURCHILL maxusers 20 options INET #InterNETworking options FFS #Berkeley Fast Filesystem options NFS #Network Filesystem options MFS #Memory File System options MSDOSFS #MSDOS Filesystem options "CD9660" #ISO 9660 Filesystem options PROCFS #Process filesystem options "COMPAT_43" #Compatible with BSD 4.3 [KEEP THIS!] options UCONSOLE #Allow users to grab the console options USERCONFIG #boot -c editor options VISUAL_USERCONFIG #visual boot -c editor options MROUTING # Multicast routing options SYSVSHM options SYSVSEM options SYSVMSG options NSWAPDEV=2 options "CPU_FASTER_5X86_FPU" options USER_LDT options "MD5" options PERFMON config kernel root on wd0 controller isa0 controller pci0 controller fdc0 at isa? port "IO_FD1" bio irq 6 drq 2 vector fdintr disk fd0 at fdc0 drive 0 controller wdc0 at isa? port "IO_WD1" bio irq 14 flags 0x80ff80ff vector wdintr disk wd0 at wdc0 drive 0 controller wdc1 at isa? port "IO_WD2" bio irq 15 flags 0x80ff80ff vector wdintr device wcd0 #IDE CD-ROM options ATAPI #Enable ATAPI support for IDE bus options ATAPI_STATIC #Don't do it as an LKM device sc0 at isa? port "IO_KBD" tty irq 1 vector scintr options MAXCONS=3 # number of virtual consoles device npx0 at isa? port "IO_NPX" iosiz 0x0 flags 0x0 irq 13 vector npxintr device sio0 at isa? port "IO_COM1" tty irq 4 vector siointr device sio1 at isa? port "IO_COM2" tty irq 3 vector siointr device lpt0 at isa? port? tty irq 7 vector lptintr device ed0 at isa? port 0x280 net irq 10 iomem 0xd8000 vector edintr pseudo-device loop pseudo-device ether pseudo-device log pseudo-device sl 2 pseudo-device ppp 2 pseudo-device sppp #Generic Synchronous PPP pseudo-device bpfilter 4 #Berkeley packet filter pseudo-device tun 2 pseudo-device pty 128 pseudo-device gzip # Exec gzipped a.out's pseudo-device speaker #Play IBM BASIC-style noises out your speaker pseudo-device vn #Vnode driver (turns a file into a device) pseudo-device ccd 4 #Concatenated disk driver #options "AUTO_EOI_1" #options "AUTO_EOI_2" controller snd0 device sb0 at isa? port 0x220 irq 5 drq 1 vector sbintr device sbxvi0 at isa? drq 5 device sbmidi0 at isa? port 0x330
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