Re: Need help with another aic94xx sequencer problem

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On Thu, 2006-08-24 at 01:58 -0700, Luben Tuikov wrote:
> The sequencer response is correct but incomplete.  The interpretation
> is a bad compromize between SSP and STP.
> 
> TF_TMF_NO_CTX should be interpreted as TMF_RESP_FUNC_ESUPP to get
> "best of both worlds", and then upper layers would do the proper
> thing depending on the protocol.

OK ... I can do that easily; that should cause the error handler to try
with a bigger hammer.

The next problem is that this actual issue is occurring in
sas_execute_task() which takes no further action if an abort fails.  I
can easily wire in a next level ... would you recommend CLEAR_TASK_SET,
or move straight on to LOGICAL_UNIT_RESET?

James


> Of course your version of my code and my version of my code differ
> somewhat.
> 
> The fix in the sequencer is messy as is the fix in software.
> 

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