Messages in this thread | | | Date | Fri, 16 Aug 2002 12:17:19 +0200 | From | Torsten Wolf <> | Subject | 2.4.18/9 problem with support for via82cxxx |
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Hi,
my system runs on an Epox 8KHA+ Via KT266A (VT8366/A + VT8233) with 4 IDE devices: hda, hdb and hdc are harddrives, hdd is a Teac CD-W512E. All devices are at least UDMA2 capable and DMA is turned on via hdparm. Writing to a CD works fine with cdrecord and ide-scsi-emulation. But whenever I access hdc, cdrecord stops with
[...] Track 01: 0 of 630 MB written.cdrecord: Input/output error. write_g1: scsi sendcmd: no error CDB: 2A 00 00 00 01 36 00 00 1F 00 status: 0x2 (CHECK CONDITION) Sense Bytes: 70 00 05 00 00 00 00 0A 00 00 00 00 24 00 00 00 Sense Key: 0x5 Illegal Request, Segment 0 Sense Code: 0x24 Qual 0x00 (invalid field in cdb) Fru 0x0 Sense flags: Blk 0 (not valid) cmd finished after 0.029s timeout 40s
write track data: error after 634880 bytes Sense Bytes: 70 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 00
and
hdd: status error: status=0x58 { DriveReady SeekComplete DataRequest } hdd: drive not ready for command hdd: status error: status=0x58 { DriveReady SeekComplete DataRequest } hdd: drive not ready for command hdd: status error: status=0x58 { DriveReady SeekComplete DataRequest } hdd: drive not ready for command
in /var/log/messages. This happens under 2.4.18 and 2.4.19 if CONFIG_BLK_DEV_VIA82CXXX is set. Without support for the chipset everything works fine and transfer rates of 30MB/s to/from hdc while burning with nearly no load are possible. Why does the support for the chipset make so much problems?
Regards, Torsten - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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