ide-scsi and SMP does not work together.

From: Klaus Umbach
Date: Tue Nov 04 2003 - 19:10:10 EST


Hello Support Center :-)

Since I have 2 CPUs on my mainboard and compiled the SMP-support in, I
cannot use ide-scsi anymore. I guess it must have something to do with
apic, because when I use "Local APIC support on uniprocessors", I have
the same problem. With no SMP and no local APIC everything works fine.
(except the second CPU, of course). Normal ide-cdrom support works, but
recording CDs over atapi is not really what I want at the moment.

Mainboard: MSI 694D pro

00:07.1 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT8233/A/C/VT8235 PIPC Bus Master IDE (rev 10)

Linux 2.4.22

Nov 5 00:09:28 DualPrinzip kernel: scsi0 : SCSI host adapter emulation for IDE ATAPI devices
Nov 5 00:11:05 DualPrinzip kernel: hda: packet command error: status=0x51 { DriveReady SeekComplete Error }
Nov 5 00:11:05 DualPrinzip kernel: hda: packet command error: error=0x54
Nov 5 00:11:05 DualPrinzip kernel: ATAPI device hda:
Nov 5 00:11:05 DualPrinzip kernel: Error: Illegal request -- (Sense key=0x05)
Nov 5 00:11:05 DualPrinzip kernel: Invalid field in command packet -- (asc=0x24, ascq=0x00)
Nov 5 00:11:05 DualPrinzip kernel: The failed "Mode Sense 10" packet command was:
Nov 5 00:11:05 DualPrinzip kernel: "5a 00 30 00 00 00 00 00 02 00 00 00 "
Nov 5 00:11:05 DualPrinzip kernel: hda: packet command error: status=0x51 { DriveReady SeekComplete Error }
Nov 5 00:11:05 DualPrinzip kernel: hda: packet command error: error=0x54
Nov 5 00:11:05 DualPrinzip kernel: ATAPI device hda:
Nov 5 00:11:05 DualPrinzip kernel: Error: Illegal request -- (Sense key=0x05)
Nov 5 00:11:05 DualPrinzip kernel: Invalid field in command packet -- (asc=0x24, ascq=0x00)
Nov 5 00:11:05 DualPrinzip kernel: The failed "Mode Sense 10" packet command was:
Nov 5 00:11:05 DualPrinzip kernel: "5a 00 30 00 00 00 00 00 08 00 00 00 "

Best regards
Klaus

--
Klaus Umbach <Klaus.Umbach@xxxxxxxxxxxxxxxxxxxxxxxxx>
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