Date: Tue, 9 Jun 1998 09:25:02 -0400 (EDT) From: Open Systems Networking <opsys@mail.webspan.net> To: freebsd-stable@FreeBSD.ORG Subject: npx0 problems Message-ID: <Pine.BSF.3.95.980609090944.27610A-100000@orion.webspan.net>
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I have a clients box that is doing the oddest thing. It has a kernel I built right after i installed 2.2.6 on this machine with npx0 being used no emulation. It is a 486-DX 50. CPU: i486 DX2 (486-class CPU) Origin = "GenuineIntel" Id = 0x435 Stepping=5 Features=0x3<FPU,VME> npx0 flags 0x1 on motherboard npx0: INT 16 interface Here is the kernel config im TRYING to get to work. machine "i386" cpu "I486_CPU" ident PREMAC maxusers 64 options MATH_EMULATE options INET #InterNETworking options FFS options PROCFS #Process filesystem options "COMPAT_43" #Compatible with BSD 4.3 [KEEP THIS!] options BOUNCE_BUFFERS #include support for DMA bounce buffers options "AUTO_EOI_1" options "AUTO_EOI_2" config kernel root on wd0 dumps 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 0xa0ffa0ff vector wdintr disk wd0 at wdc0 drive 0 disk wd1 at wdc0 drive 1 # syscons is the default console driver, resembling an SCO console device sc0 at isa? port "IO_KBD" tty irq 1 vector scintr # Mandatory, don't remove device npx0 at isa? port "IO_NPX" 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 1 pseudo-device ppp 1 pseudo-device vn 1 pseudo-device tun 1 pseudo-device pty 16 pseudo-device gzip # Exec gzipped a.out's # KTRACE enables the system-call tracing facility ktrace(2). # This adds 4 KB bloat to your kernel, and slightly increases # the costs of each syscall. options KTRACE #kernel tracing # This provides support for System V shared memory. # options SYSVSHM The bizaare thing is that the only kernel I can get working is kernel.safe the kernel i custom built right after I installed this machine. All the other kernels I have attempted to install hang on npx0 on bootup. This is a remote machine and I have not verfied this with my own eyes. This is what the client says. So all im wondering is if anyone else running -stable has seen this at all? I have cvsuped 3 different times to see if it was just a problem with stable. No go. I have even made world. from newer stable sources. So if anyone has seen this let me know, so I dont think im crazy. Either that or the client is NOT booting off the kernels im rebuilding even though he says he is. Chris -- "Linux... The choice of a GNUtered generation." ===================================| Open Systems Networking And Consulting. FreeBSD 2.2.6 is available now! | Phone: 316-326-6800 -----------------------------------| 1402 N. Washington, Wellington, KS-67152 FreeBSD: The power to serve! | E-Mail: opsys@open-systems.net http://www.freebsd.org | Consulting-Network Engineering-Security ===================================| http://open-systems.net -----BEGIN PGP PUBLIC KEY BLOCK----- Version: 2.6.2 mQENAzPemUsAAAEH/06iF0BU8pMtdLJrxp/lLk3vg9QJCHajsd25gYtR8X1Px1Te gWU0C4EwMh4seDIgK9bzFmjjlZOEgS9zEgia28xDgeluQjuuMyUFJ58MzRlC2ONC foYIZsFyIqdjEOCBdfhH5bmgB5/+L5bjDK6lNdqD8OAhtC4Xnc1UxAKq3oUgVD/Z d5UJXU2xm+f08WwGZIUcbGcaonRC/6Z/5o8YpLVBpcFeLtKW5WwGhEMxl9WDZ3Kb NZH6bx15WiB2Q/gZQib3ZXhe1xEgRP+p6BnvF364I/To9kMduHpJKU97PH3dU7Mv CXk2NG3rtOgLTEwLyvtBPqLnbx35E0JnZc0k5YkABRO0JU9wZW4gU3lzdGVtcyA8 b3BzeXNAb3Blbi1zeXN0ZW1zLm5ldD4= =BBjp -----END PGP PUBLIC KEY BLOCK----- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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