Date: Sat, 1 Dec 2001 23:30:21 +0700 From: Eugene Grosbein <eugen@grosbein.pp.ru> To: stable@freebsd.org Subject: X and non-X graphics in 4.4-STABLE: system hangs. Message-ID: <20011201233021.A989@grosbein.pp.ru>
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Hi!
I have found a method to hang recent 4.4-STABLE and this is
100% reproducable with my hardware.
1. Have options VESA in the kernel config.
2. Load the system with splash screen enabled
or
run VGL-enabled application like /usr/ports/games/digger-vgl then quit it.
3. Wait some time, 2-5 minutes.
3. Run XFree86-4.1.0 from ports.
Just before switching to graphics mode console hangs. It is in the text mode
but no keys are working - cannot switch vt's, cannot reboot with C-A-D,
cannot switch to DDB with C-A-ESC. I have no LAN here and cannot say if
this is dead kernel or just X or console. So I need to reset my system with
Power button.
Another way to reproduce this: do not use splash, start X then switch
to console. Run digger-vgl, quit, wait 5 minutes then try to switch to X.
System is frozen in the same way.
For reason unknown it does not hang when I switch to X immediately after
using console graphics, so I can boot with splash screen and xdm(1) enabled
in /etc/ttys. But if I switch from X to console, work there some time
and switch back, it always hangs.
I've found a workaround: before switching to X do at vty0:
vidconrol 80x30
Then it does not hang when switching to X.
My system is recent 4.4-STABLE, video is S3 Trio3D 4M AGP,
Iwill BD100Plus motherboard, Celeron 300A.
Results are exactly the same when I run it at 300Mhz or overclock at 450Mhz.
If I do not use console graphics, system runs rock stable.
Here is my dmesg.boot:
Copyright (c) 1992-2001 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 4.4-STABLE #7: Sat Nov 24 11:15:46 KRAT 2001
root@D00015.dialonly.kemerovo.su:/usr/obj/usr/src/sys/DADV
Timecounter "i8254" frequency 1193165 Hz
CPU: Pentium II/Pentium II Xeon/Celeron (451.02-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x660 Stepping = 0
Features=0x183f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR>
real memory = 335478784 (327616K bytes)
config> q
avail memory = 322727936 (315164K bytes)
Preloaded elf kernel "kernel" at 0xc032f000.
Preloaded userconfig_script "/boot/kernel.conf" at 0xc032f09c.
Preloaded userconfig_script "/boot/kernel.conf" at 0xc032f0ec.
VESA: v2.0, 4096k memory, flags:0x1, mode table:0xc00c0e38 (c0000e38)
VESA: S3 Incorporated Trio3D.
netsmb_dev: loaded
Pentium Pro MTRR support enabled
Using $PIR table, 8 entries at 0xc00fdef0
apm0: <APM BIOS> on motherboard
apm: found APM BIOS v1.2, connected at v1.2
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Intel 82443BX (440 BX) host to PCI bridge> on motherboard
pci0: <PCI bus> on pcib0
pcib1: <Intel 82443BX (440 BX) PCI-PCI (AGP) bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
pci1: <S3 Trio3D graphics accelerator> at 0.0 irq 12
isab0: <Intel 82371AB PCI to ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 ATA33 controller> port 0xf000-0xf00f at device 7.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
pci0: <Intel 82371AB/EB (PIIX4) USB controller> at 7.2
intpm0: <Intel 82371AB Power management controller> port 0x5000-0x500f irq 9 at device 7.3 on pci0
intpm0: I/O mapped 5000
intpm0: intr IRQ 9 enabled revision 0
smbus0: <System Management Bus> on intsmb0
smb0: <SMBus general purpose I/O> on smbus0
intpm0: PM I/O mapped 4000
orm0: <Option ROM> at iomem 0xc0000-0xc7fff on isa0
fdc0: <NEC 72065B or clone> 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: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> on isa0
sc0: VGA <24 virtual consoles, flags=0x200>
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: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
pcm0: <Yamaha OPL-SAx> at port 0x220-0x22f,0x530-0x537,0x388-0x38f,0x330-0x331,0x370-0x371 irq 5 drq 0,1 on isa0
IPFW: MOD_LOAD
IP packet filtering initialized, divert disabled, rule-based forwarding disabled, default to deny, unlimited logging
DUMMYNET initialized (011031)
ad0: 6149MB <WDC AC26400B> [13328/15/63] at ata0-master UDMA33
acd0: CDROM <SAMSUNG CD-ROM SCR-3231> at ata0-slave using PIO4
acd1: CD-RW <SONY CD-RW CRX140E> at ata1-master using UDMA33
Mounting root from ufs:/dev/ad0s3a
Here is my kernel config:
options INCLUDE_CONFIG_FILE
machine i386
cpu I686_CPU
ident DADV
maxusers 128
makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
#options MATH_EMULATE #Support for x87 emulation
options CLK_CALIBRATION_LOOP
options "CLK_USE_I8254_CALIBRATION"
options CLK_USE_TSC_CALIBRATION
options INET #InterNETworking
#options INET6 #IPv6 communications protocols
options FFS #Berkeley Fast Filesystem
options FFS_ROOT #FFS usable as root device [keep this!]
#options MFS #Memory Filesystem
#options MD_ROOT #MD is a potential root device
#options NFS #Network Filesystem
#options NFS_ROOT #NFS usable as root device, NFS required
options MSDOSFS #MSDOS Filesystem
#options CD9660 #ISO 9660 Filesystem
#options CD9660_ROOT #CD-ROM usable as root, CD9660 required
options PROCFS #Process filesystem
#options EXT2FS #Linux ext2 filesystem
options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!]
options SCSI_DELAY=15000 #Delay (in ms) before probing SCSI
options UCONSOLE #Allow users to grab the console
options USERCONFIG #boot -c editor
options VISUAL_USERCONFIG #visual boot -c editor
options KTRACE #ktrace(1) support
options CPU_SUSP_HLT
#options "NO_F00F_HACK"
options USER_LDT
options PPP_BSDCOMP
options PPP_DEFLATE
options PPP_FILTER
options SYSVSHM #SYSV-style shared memory
options SYSVMSG #SYSV-style message queues
options SYSVSEM #SYSV-style semaphores
options SHMMAXPGS=4096
options P1003_1B #Posix P1003_1B real-time extensions
options _KPOSIX_PRIORITY_SCHEDULING
options _KPOSIX_VERSION=199309L
options ICMP_BANDLIM #Rate limit bad replies
#options FDESC
options NSWAPDEV=4
device isa
device eisa
device pci
options AUTO_EOI_1
# Floppy drives
device fdc0 at isa? port IO_FD1 irq 6 drq 2
device fd0 at fdc0 drive 0
#device fd1 at fdc0 drive 1
# ATA and ATAPI devices
#device ata0 at isa? port IO_WD1 irq 14 flags 0xb0ffb0ff
#device ata1 at isa? port IO_WD2 irq 15 flags 0xb0ffb0ff
device ata
device atadisk # ATA disk drives
device atapicd # ATAPI CDROM drives
#device atapifd # ATAPI floppy drives
#device atapist # ATAPI tape drives
options ATA_STATIC_ID #Static device numbering
# atkbdc0 controls both the keyboard and the PS/2 mouse
device atkbdc0 at isa? port IO_KBD
device atkbd0 at atkbdc? irq 1
# Options for atkbd:
options ATKBD_DFLT_KEYMAP # specify the built-in keymap
makeoptions ATKBD_DFLT_KEYMAP="ru.koi8-r.pdwn"
device psm0 at atkbdc? irq 12
device vga0 at isa?
options VESA
options VGA_WIDTH90
# splash screen/screen saver
pseudo-device splash
# syscons is the default console driver, resembling an SCO console
device sc0 at isa?
options SC_DFLT_FONT # compile font in
makeoptions SC_DFLT_FONT=cp866
options MAXCONS=24
options SC_HISTORY_SIZE=1000
options SC_MOUSE_CHAR=0x03
options SC_TWOBUTTON_MOUSE
options SC_PIXEL_MODE
# Floating point support - do not disable.
device npx0 at nexus? port IO_NPX irq 13
# Power management support (see LINT for more options)
#device apm0 at nexus? flags 0x31 # Advanced Power Management
device apm0 at nexus? # Advanced Power Management
# Serial (COM) ports
device sio0 at isa? port IO_COM1 flags 0x10 irq 4
device sio1 at isa? port IO_COM2 irq 3
# Parallel port
device ppc0 at isa? irq 7
device ppbus # Parallel port bus (required)
device lpt # Printer
#device plip # TCP/IP over parallel
device ppi # Parallel port interface device
#device joy0 at isa? port IO_GAME
# 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 2 # Kernel PPP
pseudo-device tun # Packet tunnel.
pseudo-device pty 16 # Pseudo-ttys (telnet etc)
#pseudo-device md # Memory "disks"
#pseudo-device gif 4 # IPv6 and IPv4 tunneling
#pseudo-device faith 1 # IPv6-to-IPv4 relaying (translation)
pseudo-device snp
pseudo-device vn
pseudo-device gzip # Exec gzipped a.out's
pseudo-device speaker
# The `bpf' pseudo-device enables the Berkeley Packet Filter.
# Be aware of the administrative consequences of enabling this!
pseudo-device bpf #Berkeley packet filter
options MSGBUF_SIZE=40960
device pcm
options QUOTA
options IPFIREWALL
options IPFIREWALL_VERBOSE
#options "IPFIREWALL_VERBOSE_LIMIT=100"
#options IPDIVERT
options DUMMYNET
options SOFTUPDATES
#device smbus0
#device iicbus0
#device iicbb0
#device intpm0
#device smb0 at smbus?
device smbus
#device iicbus
#device iicbb
device intpm
#device alpm
#device ichsmb
device smb
#device ic
#device iic
#device iicsmb
options DDB
options LIBMCHAIN
options LIBICONV
options NETSMB
options NETSMBCRYPTO
options RANDOM_IP_ID
options SMBFS
options UFS_DIRHASH
options PQ_CACHESIZE=128 # color for 128k/16k cache
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