[PATCH v6 21/37] cxlflash: Correct behavior in device reset handler following EEH

Tomas Henzl thenzl at redhat.com
Sat Oct 24 00:42:01 AEDT 2015


On 21.10.2015 22:14, Matthew R. Ochs wrote:
> When the device reset handler is entered while a reset operation
> is taking place, the handler exits without actually sending a
> reset (TMF) to the targeted device. This behavior is incorrect
> as the device is not reset. Further complicating matters is the
> fact that a success is returned even when the TMF was not sent.
>
> To fix, the state is rechecked after coming out of the reset
> state. When the state is normal, a TMF will be sent out.
>
> Signed-off-by: Matthew R. Ochs <mrochs at linux.vnet.ibm.com>
> Signed-off-by: Manoj N. Kumar <manoj at linux.vnet.ibm.com>
> Reviewed-by: Brian King <brking at linux.vnet.ibm.com>

Reviewed-by: Tomas Henzl <thenzl at redhat.com>

Tomas



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