https://bugzilla.novell.com/show_bug.cgi?id=336063
User alpha0x89@yahoo.de added comment
https://bugzilla.novell.com/show_bug.cgi?id=336063#c7
Theo Wollenleben changed:
What |Removed |Added
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CC| |alpha0x89@yahoo.de
--- Comment #7 from Theo Wollenleben 2007-12-29 06:04:51 MST ---
I have the same problem. I'm experiencing system freezes when reading data from
the secondary IDE channel. I've got two drives both a hard disk and a optical
drive on both the primary and the secondary channel. This problem seems to
appear only when using the mouse or keyboard while reading data with high
transfer rates from the secondary IDE channel.
These freezes didn't happen under SUSE 10.1 (Kernel version 2.6.16) and don't
happen under Knoppix 5.0.1 (Kernel version 2.6.17). They also happen when I'm
using the openSUSE 10.3 Live CD KDE without additional boot parameter. The
problem will disappear when I start the Live CD with the boot parameter
'hwprobe=-modules.pata' to disable libata for IDE devices.
No freeze occurs while writing data. While reading, the higher the data
transfer rates the sooner the freeze will happen. In most cases both the mouse
and the the keyboard become inoperative. Sometimes I can still trigger an
Emergency Sync by pressing ALT+SysRq+S but I cannot control the KDE desktop or
switch to a console with the keyboard. Often I can shutdown the computer
properly by pressing the power button of my PC but sometimes even this won't
work and I have to reset the computer. No messages are written into
'/var/log/messages' while the freeze.
Maybe I should also mention that since the upgrade to openSUSE 10.3 I'm
encountering occasionally sporadic freezes of the whole computer, mostly with
blinking LEDs on the keyboard.
My Mainboard is an ASRock K7VT2 with VIA KT266A Chipset. It follows an excerpt
of '/var/log/boot.msg' which contains information about my drives.
<7>libata version 3.00 loaded.
<7>pata_via 0000:00:11.1: version 0.3.1
<4>ACPI: Unable to derive IRQ for device 0000:00:11.1
<4>ACPI: PCI Interrupt 0000:00:11.1[A]: no GSI
<6>scsi0 : pata_via
<6>scsi1 : pata_via
<6>ata1: PATA max UDMA/133 cmd 0x000101f0 ctl 0x000103f6 bmdma 0x0001fc00 irq
14
<6>ata2: PATA max UDMA/133 cmd 0x00010170 ctl 0x00010376 bmdma 0x0001fc08 irq
15
<6>ata1.00: ATA-5: IC35L060AVVA07-0, VA3OA52A, max UDMA/100
<6>ata1.00: 120103200 sectors, multi 16: LBA
<6>ata1.01: ATAPI: AOPEN CD-RW CRW2440, 2.08, max UDMA/33
<6>ata1.00: configured for UDMA/100
<6>ata1.01: configured for UDMA/33
<6>ata2.00: ATAPI: LITE-ON DVDRW LH-20A1P, KL0N, max UDMA/66
<6>ata2.01: ATA-4: FUJITSU MPE3084AE, EE-C0-23, max UDMA/66
<6>ata2.01: 16514064 sectors, multi 16: LBA
<4>ata2.00: limited to UDMA/33 due to 40-wire cable
<4>ata2.01: limited to UDMA/33 due to 40-wire cable
<6>ata2.00: configured for UDMA/33
<6>ata2.01: configured for UDMA/33
<5>scsi 0:0:0:0: Direct-Access ATA IC35L060AVVA07-0 VA3O PQ: 0 ANSI: 5
<5>scsi 0:0:1:0: CD-ROM AOPEN CD-RW CRW2440 2.08 PQ: 0 ANSI: 5
<5>scsi 1:0:0:0: CD-ROM LITE-ON DVDRW LH-20A1P KL0N PQ: 0 ANSI: 5
<5>scsi 1:0:1:0: Direct-Access ATA FUJITSU MPE3084A EE-C PQ: 0 ANSI: 5
<6>BIOS EDD facility v0.16 2004-Jun-25, 2 devices found
<6>Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
<6>ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
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