Christian Borntraeger wrote:
Am Samstag 10 Januar 2009 schrieb Alan Cox:
That's the typical REQUEST SENSE command with 18-byte data length.
Which means something has become horribly broken in the core libata stack.
An 18 byte inquiry would have 18 bytes as the *last* sg element. That
would therefore not trigger the WARN_ON. Someone has passed an sg list
that isn't properly terminated perhaps ?
I wonder if the pad code broke this.
I just checked 2.6.28 + PIO32 patch. Its also broken. Whatever caused this
problem did it a while ago.
Just to be clear, you mean:
2.6.28 is OK
2.6.28 + PIO32 is broken
Correct?
Jeff
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