[BUG] 2.5.10 - kernel hangs after detecting CD/DVD ROM (was: Re: IDE problem: 2.5.10 compiles but hangs during boot)

[BUG] 2.5.10 - kernel hangs after detecting CD/DVD ROM (was: Re: IDE problem: 2.5.10 compiles but hangs during boot)

[Stephan Maciej]

On Wednesday 24 April 2002 21:53, Mark Orr wrote:
> Linux 2.5.10 compiles but doesnt complete boot due to some IDE
> errors.    Previous working kernel was 2.5.8-pre3.

On my system, the bootup hangs completely after the kernel has detected my
CD/DVD ROM. Last working version was 2.5.9. When .9 it comes up, it displays
(dmesg dump, probably non-useful stuff stripped off):

Linux version 2.5.9 (root@maciej) (gcc version 2.95.3 20010315 (SuSE)) #3 Tue
Apr 23 21:54:54 CEST 2002
[...]
Sony Vaio laptop detected.
Kernel command line: auto BOOT_IMAGE=linux-2.5.9 ro root=301
[...]
CPU: AMD Duron(tm) Processor stepping 01
[...]
Applying VIA southbridge workaround.
PCI: Disabling Via external APIC routing
[...]
VIA Technologies, Inc. Bus Master IDE: IDE controller on PCI slot 00:07.1
VIA Technologies, Inc. Bus Master IDE: chipset revision 6
VIA Technologies, Inc. Bus Master IDE: not 100% native mode: will probe irqs
later
VP_IDE: VIA vt82c686b (rev 40) IDE UDMA100 controller on pci00:07.1
    ide0: BM-DMA at 0x1c40-0x1c47, BIOS settings: hda:DMA, hdb:pio
    ide1: BM-DMA at 0x1c48-0x1c4f, BIOS settings: hdc:DMA, hdd:pio
hda: HITACHI_DK23CA-20, ATA DISK drive
hdc: QSI DVD-ROM SDR-081, ATAPI CD/DVD-ROM drive

That's the last line I see from a 2.5.10 kernel booting up. 2.5.9 does go
farther:

ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide: unexpected interrupt 1 15
ide1 at 0x170-0x177,0x376 on irq 15
ide: unexpected interrupt 0 14
[... and so on...]

No OOPS, no BUG, even not a blinking cursor anymore (vesafb).

Stephan

Re: [BUG] 2.5.10 - kernel hangs after detecting CD/DVD ROM (was: Re: IDE problem: 2.5.10 compiles but hangs during boot)

[Rolf Eike Beer]

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Von Stephan Maciej:

> On Wednesday 24 April 2002 21:53, Mark Orr wrote:
>> Linux 2.5.10 compiles but doesnt complete boot due to some IDE
>> errors.    Previous working kernel was 2.5.8-pre3.
> That's the last line I see from a 2.5.10 kernel booting up. 2.5.9 does
> go farther:
> 
> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> ide: unexpected interrupt 1 15
> ide1 at 0x170-0x177,0x376 on irq 15
> ide: unexpected interrupt 0 14
> [... and so on...]
> 
> No OOPS, no BUG, even not a blinking cursor anymore (vesafb).

Do You mean something like this?

Mounting local file systems...
proc on /proc type proc (rw)
SCSI subsystem driver Revision: 1.00
ide: unexpected interrupt 1 15
Unable to handle kernel NULL pointer dereference at virtual address 
00000004
 printip eip:
c018c056
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010: [<c018c056>] Not tainted
EFLAGS: 00010002
eax: 00000004 ebx: c799de20 ecx: 00000061 edx: 00000000
esi: c799dd9c edi: c02842cc ebp: 00000292 esp: c0229ecc
ds: 0018 es: 0018 ss: 0018
Process swapper (pid: 0, threadinfo = c0228000
                  task=c0217140
stack: c799dd9c 00000001 c02842cc 00000003 00000001 c0187c7b c02842cc 
00000001
       00000000 c885d4c2 c02842cc 00000001 00000018 c799de20 c799dd9c 
c885e1f3
       c02842cc 00000001 c0228000 00000000 c02842cc c11be2c0 00000000 
00000086
call trace: [<c018dv7b>] [<c88d4c2*>] [<c885e1f3>] [<c018dd75>]
            [<c885e12c>] [<c01083cc>] [<c0180594>] [<c0105000>]
            [<c0107152>] [<c01052e0>] [<c0105000>] [<c0105303>]
            [<c0105374>] [<c010504d>]
Code> c7 04 02 00 00 00 00 8b 53 0c 8b 87 34 02 00 00 0f b3 10 8b
<0> Kernel panic: Aiee, killing interrupt handler!
In interrupt handler - not syncing

It is written down by hand and has at least one error (*), there is one 
char missing.

Eike
-- 
Wir vom FBI haben keinen Humor von dem wir wüssten. - K

Re: [BUG] 2.5.10 - kernel hangs after detecting CD/DVD ROM (was: Re: IDE problem: 2.5.10 compiles but hangs during boot)

[Andi Kleen]

Stephan Maciej <stephan@maciej.muc.de> writes:
> later
> VP_IDE: VIA vt82c686b (rev 40) IDE UDMA100 controller on pci00:07.1
>     ide0: BM-DMA at 0x1c40-0x1c47, BIOS settings: hda:DMA, hdb:pio
>     ide1: BM-DMA at 0x1c48-0x1c4f, BIOS settings: hdc:DMA, hdd:pio
> hda: HITACHI_DK23CA-20, ATA DISK drive
> hdc: QSI DVD-ROM SDR-081, ATAPI CD/DVD-ROM drive
> 
> That's the last line I see from a 2.5.10 kernel booting up. 2.5.9 does go
> farther:

I have a similar problem on the VirtuHammer simulator. On trying to access
the virtual disk using PIO mode the simular breaks with an error
in a rep ; outsb loop complaining about "writing data while in data in phase".
I guess your problem could be the same, as the DVD is likely accessed
using PIO. 2.5.10 fails, 2.5.9 works.

-Andi

Re: [BUG] 2.5.10 - kernel hangs after detecting CD/DVD ROM (was: Re: IDE problem: 2.5.10 compiles but hangs during boot)

[Martin Dalecki]

Uz.ytkownik Andi Kleen napisa?:
> Stephan Maciej <stephan@maciej.muc.de> writes:
> 
>>later
>>VP_IDE: VIA vt82c686b (rev 40) IDE UDMA100 controller on pci00:07.1
>>    ide0: BM-DMA at 0x1c40-0x1c47, BIOS settings: hda:DMA, hdb:pio
>>    ide1: BM-DMA at 0x1c48-0x1c4f, BIOS settings: hdc:DMA, hdd:pio
>>hda: HITACHI_DK23CA-20, ATA DISK drive
>>hdc: QSI DVD-ROM SDR-081, ATAPI CD/DVD-ROM drive
>>
>>That's the last line I see from a 2.5.10 kernel booting up. 2.5.9 does go
>>farther:
> 
> 
> I have a similar problem on the VirtuHammer simulator. On trying to access
> the virtual disk using PIO mode the simular breaks with an error
> in a rep ; outsb loop complaining about "writing data while in data in phase".
> I guess your problem could be the same, as the DVD is likely accessed
> using PIO. 2.5.10 fails, 2.5.9 works.


please apply IDE 41. There are known errors there.