Hi Stepan.
Unfortunately, I'm not able to help with this. As a result, I've
forwarded it to the Linux Kernel Developers mailing list for
comment. Hopefully, somebody there can help...
Best wishes from Riley.
---------- Forwarded message ----------
Date: Tue, 8 Jan 2002 15:18:33 +0100
From: Stepan Maseizik <[email protected]>
To: [email protected]
Subject: PROBLEM: "shutdown -r now" (lilo, win98)
1. PROBLEM: "shutdown -r now" problem (lilo,win98)
2. DESCRIPTION: When I try a "shutdown -r now" to start win98 (using lilo as
bootloader) the computer hangs a few seconds after the initial
win98 start-picture. Horizontal white lines run across the
screen, the win98 startlogo is still visible.
A "shutdown -r now" rebooting linux works just fine!
A "shutdown -h now", restrating the computer and selcting
win98 from the lilo-menu works fine as well!
I had a similar problem with suse-kernel 2.4.4. The only
difference: No runnig white lines across the screen. But I got
an error massage then that read "UNABLE TO CONTROL THE A20
LINE!" I have reported that problem to SuSE and they have
generated a bug report (so they said 11. jul 2001).
3. Kywords: rebooting win98, lilo?, A20 line error?
4. Kernel: Linux version 2.4.16-4GB ([email protected]) (gcc version
2.95.3 20010315 (SuSE)) #1 Tue Dec 18 15:10:30 GMT 2001
5. oops --
6. script --
7. Environment
7.1 Software: output from ver_linux:
-----------------------------------------------------------------------
Linux kurt 2.4.16-4GB #1 Tue Dec 18 15:10:30 GMT 2001 i686 unknown
Gnu C 2.95.3
Gnu make 3.79.1
binutils 2.10.91.0.4
util-linux 2.11b
mount 2.11b
modutils 2.4.12
e2fsprogs 1.19
reiserfsprogs 3.x.0k-pre10
pcmcia-cs 3.1.28
PPP 2.4.0
isdn4k-utils 3.1pre1a
Linux C Library x 1 root root 1341670 Dez 18 16:50
/lib/libc.so.6
Dynamic linker (ldd) 2.2.2
Procps 2.0.7
Net-tools 1.60
Kbd 1.04
Sh-utils 2.0
Modules Loaded ppp_deflate bsd_comp ppp_async ppp_generic slhc
snd-pcm-oss snd-pcm-plugin snd-mixer-oss snd-seq-midi snd-seq-midi-event
snd-seq snd-card-ymfpci snd-ymfpci snd-pcm snd-ac97-codec snd-mixer snd-opl3
snd-hwdep snd-timer snd-mpu401-uart snd-rawmidi snd-seq-device snd soundcore
parport_pc lp parport mousedev hid input usb-uhci usbcore ipv6 ds i82365
pcmcia_core ipchains ide-scsi nls_iso8859-1 nls_cp437 reiserfs
--------------------------------------------------------------------------
7.2 Processor information (from /proc/cpuinfo):
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 8
model name : Pentium III (Coppermine)
stepping : 3
cpu MHz : 159.355
cache size : 256 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov
pat pse36 mmx fxsr sse
bogomips : 304.74
7.3 Module information (from /proc/modules):
ppp_deflate 39680 0 (autoclean)
bsd_comp 4032 0 (autoclean)
ppp_async 6144 0 (autoclean)
ppp_generic 14760 0 (autoclean) [ppp_deflate bsd_comp ppp_async]
slhc 4432 0 (autoclean) [ppp_generic]
snd-pcm-oss 18400 0 (autoclean)
snd-pcm-plugin 14480 0 (autoclean) [snd-pcm-oss]
snd-mixer-oss 4672 0 (autoclean) [snd-pcm-oss]
snd-seq-midi 3136 0 (unused)
snd-seq-midi-event 2800 0 [snd-seq-midi]
snd-seq 38320 0 [snd-seq-midi snd-seq-midi-event]
snd-card-ymfpci 4288 0
snd-ymfpci 35936 0 [snd-card-ymfpci]
snd-pcm 28960 0 [snd-pcm-oss snd-pcm-plugin snd-ymfpci]
snd-ac97-codec 23488 0 [snd-ymfpci]
snd-mixer 22568 0 [snd-mixer-oss snd-ymfpci snd-ac97-codec]
snd-opl3 4256 0 [snd-card-ymfpci]
snd-hwdep 3072 0 [snd-opl3]
snd-timer 8128 0 [snd-seq snd-pcm snd-opl3]
snd-mpu401-uart 2288 0 [snd-card-ymfpci]
snd-rawmidi 9184 0 [snd-seq-midi snd-mpu401-uart]
snd-seq-device 3740 0 [snd-seq-midi snd-seq snd-rawmidi]
snd 31072 1 [snd-pcm-oss snd-pcm-plugin snd-mixer-oss
snd-seq-midi snd-seq-midi-event sndsoundcore 3268 5 [snd]
parport_pc 25192 1 (autoclean)
lp 5824 0 (autoclean)
parport 22368 1 (autoclean) [parport_pc lp]
mousedev 3872 0 (unused)
hid 17760 0 (unused)
input 3072 0 [mousedev hid]
usb-uhci 20996 0 (unused)
usbcore 47616 1 [hid usb-uhci]
ipv6 124608 -1 (autoclean)
ds 6816 2
i82365 23312 2
pcmcia_core 43040 0 [ds i82365]
ipchains 29640 0
ide-scsi 7584 0
nls_iso8859-1 2880 1 (autoclean)
nls_cp437 4384 1 (autoclean)
reiserfs 152096 2
7.4 Loaded driver and hardware information
/proc/ioports:
0000-001f : dma1
0020-003f : pic1
0040-005f : timer
0060-006f : keyboard
0070-007f : rtc
0080-008f : dma page reg
00a0-00bf : pic2
00c0-00df : dma2
00f0-00ff : fpu
0170-0177 : ide1
01f0-01f7 : ide0
0376-0376 : ide1
0378-037a : parport0
03c0-03df : vesafb
03e8-03ef : serial(auto)
03f6-03f6 : ide0
03f8-03ff : serial(auto)
0cf8-0cff : PCI conf1
1040-105f : PCI device 8086:7113
8000-803f : PCI device 8086:7113
fc40-fc7f : PCI device 1073:0010
fc40-fc7f : YMF744 legacy
fcc0-fcdf : PCI device 8086:7112
fcc0-fcdf : usb-uhci
fce0-fce7 : PCI device 14f1:2443
fcec-fcef : PCI device 1073:0010
fcf0-fcff : PCI device 8086:7111
fcf0-fcf7 : ide0
fcf8-fcff : ide1
/proc/iomem:
00000000-0009f7ff : System RAM
0009f800-0009ffff : reserved
000a0000-000bffff : Video RAM area
000c0000-000c7fff : Video ROM
000f0000-000fffff : System ROM
00100000-0ffeffff : System RAM
00100000-00242cd7 : Kernel code
00242cd8-002a27eb : Kernel data
0fff0000-0ffff7ff : ACPI Tables
0ffff800-0fffffff : ACPI Non-volatile Storage
10000000-10000fff : PCI device 1180:0478
10000000-10000fff : i82365
10001000-10001fff : PCI device 1180:0478
10001000-10001fff : i82365
40000000-40ffffff : PCI device 8086:7190
fd000000-fdffffff : PCI Bus #01
fd000000-fdffffff : PCI device 10c8:0025
fd000000-fd2effff : vesafb
fe800000-fecfffff : PCI Bus #01
fe800000-febfffff : PCI device 10c8:0025
fec00000-fecfffff : PCI device 10c8:0025
fede0000-fedeffff : PCI device 14f1:2443
fedf0000-fedf7fff : PCI device 1073:0010
fedff000-fedff7ff : PCI device 104d:8039
fedffc00-fedffdff : PCI device 104d:8039
fff80000-ffffffff : reserved
7.5 PCI information (lspci -vvv)
00:00.0 Host bridge: Intel Corporation 440BX/ZX - 82443BX/ZX Host bridge (rev
03)
Subsystem: Sony Corporation: Unknown device 806f
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort+ >SERR- <PERR-
Latency: 64
Region 0: Memory at 40000000 (32-bit, prefetchable) [size=16M]
Capabilities: [a0] AGP version 1.0
Status: RQ=31 SBA+ 64bit- FW- Rate=x1,x2
Command: RQ=0 SBA- AGP- 64bit- FW- Rate=<none>
00:01.0 PCI bridge: Intel Corporation 440BX/ZX - 82443BX/ZX AGP bridge (rev
03) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV+ VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap- 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Latency: 128
Bus: primary=00, secondary=01, subordinate=01, sec-latency=64
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: fe800000-fecfffff
Prefetchable memory behind bridge: fd000000-fdffffff
BridgeCtl: Parity- SERR- NoISA+ VGA+ MAbort- >Reset- FastB2B+
00:07.0 ISA bridge: Intel Corporation 82371AB PIIX4 ISA (rev 02)
Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Latency: 0
00:07.1 IDE interface: Intel Corporation 82371AB PIIX4 IDE (rev 01) (prog-if
80 [Master])
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Latency: 64
Region 4: I/O ports at fcf0 [size=16]
00:07.2 USB Controller: Intel Corporation 82371AB PIIX4 USB (rev 01) (prog-if
00 [UHCI])
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Latency: 64
Interrupt: pin D routed to IRQ 9
Region 4: I/O ports at fcc0 [size=32]
00:07.3 Bridge: Intel Corporation 82371AB PIIX4 ACPI (rev 03)
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Interrupt: pin ? routed to IRQ 9
00:08.0 FireWire (IEEE 1394): Sony Corporation CXD3222 i.LINK Controller (rev
02) (prog-if 10 [OHCI])
Subsystem: Sony Corporation: Unknown device 8071
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Interrupt: pin A routed to IRQ 9
Region 0: Memory at fedff000 (32-bit, non-prefetchable) [disabled] [size=2K]
Region 1: Memory at fedffc00 (32-bit, non-prefetchable) [disabled] [size=512]
Expansion ROM at <unassigned> [disabled] [size=64K]
Capabilities: [dc] Power Management version 1
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:09.0 Multimedia audio controller: Yamaha Corporation YMF-744B [DS-1S Audio
Controller] (rev 02)
Subsystem: Sony Corporation: Unknown device 8072
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Latency: 64 (1250ns min, 6250ns max)
Interrupt: pin A routed to IRQ 9
Region 0: Memory at fedf0000 (32-bit, non-prefetchable) [size=32K]
Region 1: I/O ports at fc40 [size=64]
Region 2: I/O ports at fcec [size=4]
Capabilities: [50] Power Management version 1
Flags: PMEClk- DSI- D1- D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:0a.0 Communication controller: CONEXANT: Unknown device 2443 (rev 01)
Subsystem: Sony Corporation: Unknown device 8075
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Interrupt: pin A routed to IRQ 9
Region 0: Memory at fede0000 (32-bit, non-prefetchable) [disabled] [size=64K]
Region 1: I/O ports at fce0 [disabled] [size=8]
Capabilities: [40] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:0c.0 CardBus bridge: Ricoh Co Ltd RL5c478 (rev 80)
Subsystem: Sony Corporation: Unknown device 8073
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Latency: 168
Interrupt: pin A routed to IRQ 9
Region 0: Memory at 10000000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=00, secondary=02, subordinate=05, sec-latency=176
Memory window 0: 00000000-00000000
Memory window 1: 00000000-00000000
I/O window 0: 00000000-00000003
I/O window 1: 00000000-00000003
BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset- 16bInt+ PostWrite+
16-bit legacy interface ports at 0001
00:0c.1 CardBus bridge: Ricoh Co Ltd RL5c478 (rev 80)
Subsystem: Sony Corporation: Unknown device 8073
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Latency: 168
Interrupt: pin B routed to IRQ 9
Region 0: Memory at 10001000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=00, secondary=06, subordinate=09, sec-latency=176
Memory window 0: 00000000-00000000
Memory window 1: 00000000-00000000
I/O window 0: 00000000-00000003
I/O window 1: 00000000-00000003
BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset- 16bInt+ PostWrite+
16-bit legacy interface ports at 0001
01:00.0 VGA compatible controller: Neomagic Corporation: Unknown device 0025
(rev 30) (prog-if 00 [VGA])
Subsystem: Sony Corporation: Unknown device 80a2
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B+
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Latency: 128 (4000ns min, 63750ns max)
Interrupt: pin A routed to IRQ 9
Region 0: Memory at fd000000 (32-bit, prefetchable) [size=16M]
Region 1: Memory at fe800000 (32-bit, non-prefetchable) [size=4M]
Region 2: Memory at fec00000 (32-bit, non-prefetchable) [size=1M]
Capabilities: [dc] Power Management version 1
Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
7.6 SCSI information (from /proc/scsi/ide-scsi)
SCSI host adapter emulation for IDE ATAPI devices
8. The computer is a Sony PCG-F707 notebook.
This is my very first bug report. I hope I got the right maintainer and the
report contains all that is needed. Thanks for your work on the kernel!!
Regards,
Stephan Maseizik
> bootloader) the computer hangs a few seconds after the initial
> win98 start-picture. Horizontal white lines run across the
> screen, the win98 startlogo is still visible.
> A "shutdown -r now" rebooting linux works just fine!
> A "shutdown -h now", restrating the computer and selcting
> win98 from the lilo-menu works fine as well!
Some windows driver is assuming things that the BIOS has not cleared up
on reset and whichit probably shouldn't. Its not uncommon to have to
powercycle a box between OS's. Sometimes you see it with windows hanging
sometimes with Linux
On Tue, Jan 08, 2002 at 08:15:07PM +0000, Alan Cox wrote:
> Some windows driver is assuming things that the BIOS has not cleared up
> on reset and whichit probably shouldn't. Its not uncommon to have to
> powercycle a box between OS's. Sometimes you see it with windows hanging
> sometimes with Linux
I thought that Linux forced a cold-restart upon a reboot to solve this very
issue. At least wrt the BIOS.
Perhaps a physical component needs that power cycle to do a reset?
mrc
--
Mike Castle [email protected] http://www.netcom.com/~dalgoda/
We are all of us living in the shadow of Manhattan. -- Watchmen
fatal ("You are in a maze of twisty compiler features, all different"); -- gcc
On Tue, 8 Jan 2002, Mike Castle wrote:
> On Tue, Jan 08, 2002 at 08:15:07PM +0000, Alan Cox wrote:
> > Some windows driver is assuming things that the BIOS has not cleared up
> > on reset and whichit probably shouldn't. Its not uncommon to have to
> > powercycle a box between OS's. Sometimes you see it with windows hanging
> > sometimes with Linux
>
> I thought that Linux forced a cold-restart upon a reboot to solve this very
> issue. At least wrt the BIOS.
>
> Perhaps a physical component needs that power cycle to do a reset?
>
You can force a processor-reset in the simplist way, with an Intel
paged executive....
make a module that has open() only. Call it a character device with
some unused major number. Make a 'device', /dev/reboot with that
major number.
Install it. When you want to re-boot, execute cat</dev/reboot
from your scripts after file-systems have been umounted.
The simple code in open() is:
__asm__ __volatile__("movl $0, %%eax\n movl %%eax, %%cr0\n");
Actually, all you have to do is reset the paging-bit when executing
from an area in which there is not a 1:1 correspondence between
physical and virtual (like in the module).
This has worked on every system in which I have found the normal
shut-down code resulted in some strange start-up or a failure to
shut down.
This processor-reset starts execution at 0xffff0000, where the
BIOS ROM exists before it's shadowed, just like power-on.
Cheers,
Dick Johnson
Penguin : Linux version 2.4.1 on an i686 machine (797.90 BogoMips).
I was going to compile a list of innovations that could be
attributed to Microsoft. Once I realized that Ctrl-Alt-Del
was handled in the BIOS, I found that there aren't any.