Date: Fri, 3 Sep 1999 14:37:14 -0700 (PDT) From: Doug <Doug@gorean.org> To: Warner Losh <imp@village.org> Cc: freebsd-stable@FreeBSD.ORG Subject: Re: Urgent! splash screen bug lives (Was: today's 3.3-RC crashes on boot) Message-ID: <Pine.BSF.4.10.9909031419540.61301-200000@dt010nb9.san.rr.com> In-Reply-To: <199909032057.OAA47297@harmony.village.org>
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[-- Attachment #1 --]
On Fri, 3 Sep 1999, Warner Losh wrote:
> In message <Pine.BSF.4.10.9909031347260.61142-100000@dt010nb9.san.rr.com> Doug writes:
> : Anyone wanting to test this should try recompiling their kernel
> : without that option and rebooting numerous times (at least 20).
> : Unfortunately it's still not reproducable every time, but I'm very
> : confident that the problem is related to that option.
>
> Come to think of it, I might have tried to install a screen saver as
> well from the sysintsall (or at least configure that option).
>
> However, the reboot problem I had seen was 100% reproducible and was
> due to bad hardware.
*cough* Yeah, well it looks like I may have pulled the trigger too
soon. I just worked on the box for a while, then rebooted it for fun and
it crashed. Same dump, same spot. I'm a little concerned that it's
happening on two entirely different boxes, but since I have splash in the
one that just crashed that's obviously not it. I am attaching a diff to
rev. 1.143.2.20 of GENERIC that shows my current configuration. The only
possibly unusual item I see is removing apm? Otherwise this is virtually
identical to kernel configurations I've used for years, and also to the
other boxes we have from this vendor.
Sorry for the confusion,
Doug
--
"My mama told me, my mama said, 'don't cry.' She said, 'you're too young a man
to have as many women you got.' I looked at my mother dear and didn't even
crack a smile. I said, 'If women kill me, I don't mind dyin!'"
- John Belushi as "Joliet" Jake Blues, "I Don't Know"
[-- Attachment #2 --]
--- GENERIC-0902.Dist Fri Sep 3 14:30:22 1999
+++ GENERIC-0902 Fri Sep 3 14:32:32 1999
@@ -1,98 +1,54 @@
machine "i386"
-cpu "I386_CPU"
-cpu "I486_CPU"
-cpu "I586_CPU"
cpu "I686_CPU"
-ident GENERIC
-maxusers 32
-options MATH_EMULATE #Support for x87 emulation
+ident "NOTGENERIC"
+maxusers 256
+
options INET #InterNETworking
options FFS #Berkeley Fast Filesystem
options FFS_ROOT #FFS usable as root device [keep this!]
-options MFS #Memory Filesystem
-options MFS_ROOT #MFS usable as root device, "MFS" req'ed
options NFS #Network Filesystem
-options NFS_ROOT #NFS usable as root device, "NFS" req'ed
-options MSDOSFS #MSDOS Filesystem
options "CD9660" #ISO 9660 Filesystem
-options "CD9660_ROOT" #CD-ROM usable as root. "CD9660" req'ed
options PROCFS #Process filesystem
options "COMPAT_43" #Compatible with BSD 4.3 [KEEP THIS!]
-options SCSI_DELAY=15000 #Be pessimistic about Joe SCSI device
options UCONSOLE #Allow users to grab the console
-options FAILSAFE #Be conservative
options USERCONFIG #boot -c editor
options VISUAL_USERCONFIG #visual boot -c editor
options KTRACE #ktrace(1) syscall trace support
-options SYSVSHM #SYSV-style shared memory
-options SYSVMSG #SYSV-style message queues
-options SYSVSEM #SYSV-style semaphores
-config kernel root on wd0
+options "NO_F00F_HACK"
-# To make an SMP kernel, the next two are needed
-#options SMP # Symmetric MultiProcessor Kernel
-#options APIC_IO # Symmetric (APIC) I/O
-# Optionally these may need tweaked, (defaults shown):
-#options NCPU=2 # number of CPUs
-#options NBUS=4 # number of busses
-#options NAPIC=1 # number of IO APICs
-#options NINTR=24 # number of INTs
+# This allows you to actually store this configuration file into
+# the kernel binary itself, where it may be later read by saying:
+# strings -aout -n 3 /kernel | grep ^___ | sed -e 's/^___//' > MYKERNEL
+#
+options INCLUDE_CONFIG_FILE # Include this file in kernel
+
+config kernel root on wd0
controller isa0
controller pnp0 # PnP support for ISA
-controller eisa0
controller pci0
# Floppy drives
controller fdc0 at isa? port "IO_FD1" bio irq 6 drq 2
disk fd0 at fdc0 drive 0
-disk fd1 at fdc0 drive 1
+#disk fd1 at fdc0 drive 1
# IDE controller and disks
options "CMD640" # work around CMD640 chip deficiency
controller wdc0 at isa? port "IO_WD1" bio irq 14
disk wd0 at wdc0 drive 0
-disk wd1 at wdc0 drive 1
+#disk wd1 at wdc0 drive 1
controller wdc1 at isa? port "IO_WD2" bio irq 15
-disk wd2 at wdc1 drive 0
-disk wd3 at wdc1 drive 1
+#disk wd2 at wdc1 drive 0
+#disk wd3 at wdc1 drive 1
# ATAPI devices
options ATAPI #Enable ATAPI support for IDE bus
options ATAPI_STATIC #Don't do it as an LKM
device acd0 #IDE CD-ROM
-device wfd0 #IDE Floppy (e.g. LS-120)
-
-# SCSI Controllers
-# A single entry for any of these controllers (ncr, ahb, ahc) is
-# sufficient for any number of installed devices.
-controller ncr0 # NCR/Symbios Logic
-controller ahb0 # EISA AHA1742 family
-controller ahc0 # AHA2940 and onboard AIC7xxx devices
-controller isp0 # Qlogic family
-controller dpt0 # DPT Smartcache - See LINT for options!
-
-controller adv0 at isa? port ? cam irq ?
-controller adw0
-controller bt0 at isa? port ? cam irq ?
-controller aha0 at isa? port ? cam irq ?
-
-# SCSI peripherals
-# Only one of each of these is needed, they are dynamically allocated.
-controller scbus0 # SCSI bus (required)
-device da0 # Direct Access (disks)
-device sa0 # Sequential Access (tape etc)
-device cd0 # CD
-device pass0 # Passthrough device (direct SCSI)
-
-# Proprietary or custom CD-ROM Interfaces
-device wt0 at isa? port 0x300 bio irq 5 drq 1
-device mcd0 at isa? port 0x300 bio irq 10
-device matcd0 at isa? port 0x230 bio
-device scd0 at isa? port 0x230 bio
# atkbdc0 controls both the keyboard and the PS/2 mouse
controller atkbdc0 at isa? port IO_KBD tty
@@ -107,82 +63,29 @@
# syscons is the default console driver, resembling an SCO console
device sc0 at isa? tty
-# Enable this and PCVT_FREEBSD for pcvt vt220 compatible console driver
-#device vt0 at isa? tty
-#options XSERVER # support for X server
-#options FAT_CURSOR # start with block cursor
-# If you have a ThinkPAD, uncomment this along with the rest of the PCVT lines
-#options PCVT_SCANSET=2 # IBM keyboards are non-std
-
# Floating point support - do not disable.
device npx0 at isa? port IO_NPX irq 13
-# Power management support (see LINT for more options)
-device apm0 at isa? disable flags 0x31 # Advanced Power Management
-
-# PCCARD (PCMCIA) support
-#controller card0
-#device pcic0 at card?
-#device pcic1 at card?
-
# Serial (COM) ports
device sio0 at isa? port "IO_COM1" flags 0x10 tty irq 4
device sio1 at isa? port "IO_COM2" tty irq 3
-device sio2 at isa? disable port "IO_COM3" tty irq 5
-device sio3 at isa? disable port "IO_COM4" tty irq 9
+#device sio2 at isa? disable port "IO_COM3" tty irq 5
+#device sio3 at isa? disable port "IO_COM4" tty irq 9
# Parallel port
device ppc0 at isa? port? flags 0x40 net irq 7
controller ppbus0 # Parallel port bus (required)
device lpt0 at ppbus? # Printer
-device plip0 at ppbus? # TCP/IP over parallel
-device ppi0 at ppbus? # Parallel port interface device
-#controller vpo0 at ppbus? # Requires scbus and da0
# PCI Ethernet NICs.
-device al0 # ADMtek AL981 (``Comet'')
-device ax0 # ASIX AX88140A
-device de0 # DEC/Intel DC21x4x (``Tulip'')
+# In use
device fxp0 # Intel EtherExpress PRO/100B (82557, 82558)
-device mx0 # Macronix 98713/98715/98725 (``PMAC'')
-device pn0 # Lite-On 82c168/82c169 (``PNIC'')
-device rl0 # RealTek 8129/8139
-device sf0 # Adaptec AIC-6915 DuraLAN (``Starfire'')
-device tl0 # Texas Instruments ThunderLAN
-device tx0 # SMC 9432TX (83c170 ``EPIC'')
-device vr0 # VIA Rhine, Rhine II
-device vx0 # 3Com 3c590, 3c595 (``Vortex'')
-device wb0 # Winbond W89C840F
+# Spare
device xl0 # 3Com 3c90x (``Boomerang'', ``Cyclone'')
-# ISA Ethernet NICs.
-# Order is important here due to intrusive probes, do *not* alphabetize
-# this list of network interfaces until the probes have been fixed.
-# Right now it appears that the ie0 must be probed before ep0. See
-# revision 1.20 of this file.
-device ed0 at isa? port 0x280 net irq 10 iomem 0xd8000
-device ie0 at isa? port 0x300 net irq 10 iomem 0xd0000
-device ep0 at isa? port 0x300 net irq 10
-device ex0 at isa? port? net irq?
-device fe0 at isa? port 0x300 net irq ?
-device le0 at isa? port 0x300 net irq 5 iomem 0xd0000
-device lnc0 at isa? port 0x280 net irq 10 drq 0
-device cs0 at isa? port 0x300 net irq ?
-# requires PCCARD (PCMCIA) support to be activated
-#device xe0 at isa? port? net irq ?
-
-# PCCARD NIC drivers.
-# ze and zp take over the pcic and cannot coexist with generic pccard
-# support, nor the ed and ep drivers they replace.
-device ze0 at isa? port 0x300 net irq 10 iomem 0xd8000
-device zp0 at isa? port 0x300 net irq 10 iomem 0xd8000
-
# Pseudo devices - the number indicates how many units to allocated.
pseudo-device loop # Network loopback
pseudo-device ether # Ethernet support
-pseudo-device sl 1 # Kernel SLIP
-pseudo-device ppp 1 # Kernel PPP
-pseudo-device tun 1 # Packet tunnel, for ppp(1)
pseudo-device pty 16 # Pseudo-ttys (telnet etc)
pseudo-device gzip # Exec gzipped a.out's
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