Messages in this thread | | | Date | Sun, 10 Nov 2002 20:34:35 +0100 | Subject | Problem with VT8235 + DMA patch + PlexWriter W2410 | From | Thor Kristoffersen <> |
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I have tried, without success, to get a PlexWriter PX-W2410A (IDE/ATAPI CD burner) to work with an MSI KT3 Ultra2 (KT333/VT8235) and Vojtech Pavlik's DMA patch. Any attempt to access the CD burner produces lots of messages like these:
hdc: status error: status=0x58 { DriveReady SeekComplete DataRequest } hdc: drive not ready for command hdc: status error: status=0x58 { DriveReady SeekComplete DataRequest } hdc: drive not ready for command hdc: status error: status=0x59 { DriveReady SeekComplete DataRequest Error } hdc: status error: error=0x54 hdc: drive not ready for command
The problem seems to be largely independent of the kernel version. I have tried 2.4.19, 2.4.20-preXX, and 2.5.46, with the same results.
Simply turning off DMA for the CD burner does not make it work: the problem persists as long as the patch is present. On the other hand, a different CD burner (Sony CRX-140E) works just fine with the same mainboard, with the patch present.
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