Messages in this thread | | | Date | Tue, 14 Oct 2003 04:08:09 -0500 (CDT) | From | Bruce Allen <> | Subject | Re: SiI 3112 SATA problem with nForce2 |
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> Has anyone tried to use SiI 3112 SATA controller (as in Asus A7N8X > board) with Maxtor discs? > > I'm using it with Maxtor 6Y160M0 and recent kernel (mostly 2.6.0-test5-mm4 > but I did try 2.6.0-test7, too) but I have problem if I torture with high > I/O load the whole computer hangs. Sometimes it is as little has running > "hdparm -t" on the disc but once I copied >50GB from /dev/zero to it > without problems.
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> smartctl output (the weird Error log entries happened during some of the > hangs)
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> 199 UDMA_CRC_Error_Count 0x0008 199 198 000 Old_age Offline > - 3
This can be caused by cabling problems (CRC errors)
> When the command that caused the error occurred, the device was in an unknown > state. > > After command completion occurred, registers were: > ER ST SC SN CL CH DH > -- -- -- -- -- -- -- > 84 51 00 dc ed 95 e0 ===cut
> Commands leading to the command that caused the error were: > CR FR SC SN CL CH DH DC Timestamp Command/Feature_Name > -- -- -- -- -- -- -- -- --------- -------------------- > 25 00 08 dc ed 95 e0 00 120262.720 READ DMA EXT
The Error Register (ER) values 0x84=10000100 indicates a UDMA CRC error and command abort. Again, this *could* be a cabling problem.
Bruce
PS: please don't include kernel config files -- see lkml FAQ.
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