Re: Problem with 2.6.14 and up...

["José Luis" <jsanchez@saihchj.homeunix.net>]

Hi Adrian,

Adrian Bunk wrote:

>On Mon, Nov 21, 2005 at 05:24:47PM +0100, José Luis Sánchez wrote:
>
>  
>
>>Hi,
>>    
>>
>
>Hi José,
>
>  
>
>>>From 2.6.14 I have a nasty problem with my SCSI devices. First, see my HW:
>>
>>----------------------------------
>>00:00.0 Host bridge: Intel Corporation 440BX/ZX/DX - 82443BX/ZX/DX Host bridge 
>>(rev 03)
>>00:01.0 PCI bridge: Intel Corporation 440BX/ZX/DX - 82443BX/ZX/DX AGP bridge 
>>(rev 03)
>>00:04.0 ISA bridge: Intel Corporation 82371AB/EB/MB PIIX4 ISA (rev 02)
>>00:04.1 IDE interface: Intel Corporation 82371AB/EB/MB PIIX4 IDE (rev 01)
>>00:04.2 USB Controller: Intel Corporation 82371AB/EB/MB PIIX4 USB (rev 01)
>>00:04.3 Bridge: Intel Corporation 82371AB/EB/MB PIIX4 ACPI (rev 02)
>>00:0a.0 SCSI storage controller: LSI Logic / Symbios Logic 53c875 (rev 26)
>>00:0b.0 Ethernet controller: 3Com Corporation 3c905B 100BaseTX [Cyclone] (rev 
>>64)
>>00:0d.0 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 06)
>>00:0d.1 Input device controller: Creative Labs SB Live! MIDI/Game Port (rev 
>>06)
>>01:00.0 VGA compatible controller: nVidia Corporation NV28 [GeForce4 Ti 4200 
>>AGP 8x] (rev a1)
>>------------------------
>>
>>I'm using the ncr53c8xx SCSI driver. When I run K3b, the program stalls a few 
>>minutes and this appears in the messages file:
>>
>>sr0: scsi3-mmc drive: 40x/40x cd/rw xa/form2 cdda tray
>>Uniform CD-ROM driver Revision: 3.20
>>sr 0:0:1:0: Attached scsi CD-ROM sr0
>>sr1: scsi3-mmc drive: 24x/16x writer cd/rw xa/form2 cdda tray
>>sr 0:0:2:0: Attached scsi CD-ROM sr1
>>sd 0:0:0:0: Attached scsi generic sg0 type 0
>>sr 0:0:1:0: Attached scsi generic sg1 type 5
>>sr 0:0:2:0: Attached scsi generic sg2 type 5
>> 0:0:5:0: Attached scsi generic sg3 type 1
>>sr 0:0:2:0: phase change 2-1 12@01bbcf60 resid=6.
>>sr 0:0:2:0: ABORT operation started.
>>sr 0:0:2:0: ABORT operation timed-out.
>>sr 0:0:2:0: DEVICE RESET operation started.
>>sr 0:0:2:0: DEVICE RESET operation timed-out.
>>sr 0:0:2:0: BUS RESET operation started.
>>sym0: SCSI BUS reset detected.
>>sym0: SCSI BUS has been reset.
>>sr 0:0:2:0: BUS RESET operation complete.
>>sr 0:0:2:0: phase change 2-1 12@01bbcf60 resid=6.
>>Device not ready. Make sure there is a disc in the drive.
>>Device not ready. Make sure there is a disc in the drive.
>>sr 0:0:2:0: phase change 2-1 12@01bbcf60 resid=6.
>>sr 0:0:2:0: phase change 2-3 12@01bbcf60 resid=2.
>>sr 0:0:2:0: phase change 2-3 12@01bbcf60 resid=2.
>>sr 0:0:2:0: phase change 2-3 12@01bbcf60 resid=2.
>>....
>>
>>I'm very sure what the SCSI card, the cabling and the devices are OK, why 
>>don't have any problem with 2.4.32 kernel.
>>
>>Ideas?
>>    
>>
>
>
>is this problem still present in kernel 2.6.15?
>  
>
Sadly, yes, exactly the same problem. I've changed the Tekram SCSI card 
by an Adaptec AHA-2940UW and the problem continues. The error messages 
are different, but the problem is the same.

Finally, I've changed the SCSI CD-ROMs by a IDE DVD-ROM.... :(

José Luis