Messages in this thread | | | From | jarausch@igpm ... | Date | Fri, 22 Mar 2002 14:59:43 +0100 | Subject | 2.4.19-pre4 IDE-problem |
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Hi all
on my Supermicro Serverworks board with an onboard Serverworks ide controller and a Promise Ultra 133-TX2 ide controller
the kernel hangs when accessing an Iomega Zip (Atapi) drive. I've configured IDEDMA_ONLYDISK=y and BLK_DEV_IDESCSI=y
This configuration works just fine with a 2.4.18 kernel with the IDE-patches from /pub/linux/kernel/people/hedrick/ide-2.4.18
on 2.4.19-pre3 and -pre4 I get ide_dmaproc: chipset supported ide_dma_lostirq func only: 13 hdd: lost interrupt (that is the ZIP drive)
Serverworks OSB4 in impossible state Disable UDMA ....
If I disable UDMA, doesn't get my 24x CDwriter slow? Does it affect the speed of my ATA133 harddisks on the Promise controller?
Thanks for advice,
Helmut Jarausch
Lehrstuhl fuer Numerische Mathematik Institute of Technology, RWTH Aachen D 52056 Aachen, Germany
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