Messages in this thread | | | Date | Mon, 07 Oct 2002 22:51:39 +1000 | From | Allan Duncan <> | Subject | IDE-SCSI kernel param hangs 2.4.20-pre8-ac3 and 2.5.40 |
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In order to write CD's I need to use IDE-SCSI, but when playing DVD's (yes, it does both) I want to use the IDE interface, so my boot is set to normally use IDE, but with the "hdd=ide-scsi" parameter I get SCSI.
This works fine up to and including 2.4.20-pre9, but any of the recent 2.4 -ac variants, and 2.5.40 (and maybe earlier) hang on the lattee just after the enabling of swap space. Normally the console would next note that the hard drive parameters are being set, followed by "Entering run level: 3".
I get no logs written to disk at this point, and even the ATX power-off button is inactive. If you reboot the ext3 journalling does its thing, and no trace exists of the entire aborted boot.
I've disabled all setting of hard disk stuff, (rc.sysinit already disables CDROM DMA some time prior to the hang), but no change.
My system has the HD on a Promise card, and the CDROM, DVD on the motherboard (Epox 8KHA+, VIA 266A chipset) IDE ports, but I get the same results putting the HD on the VIA port (the Promise bios then doesn't load).
The kernel .config for 2.4.20-pre8 and 2.4.20-pre8-ac3 have no obvious variations in the IDE etc region.
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