On Wed, 3 Jun 2020 15:36:32 -0500, Tyrel Datwyler wrote:
> The adatper info MAD is used to send the client info and receive the
> host info as a response. A peristent buffer is used and as such the
> client info is overwritten after the response. During the course of
> a normal adapter reset the client info is refreshed in the buffer in
> preparation for sending the adapter info MAD.
>
> However, in the special case of LPM where we reenable the CRQ instead
> of a full CRQ teardown and reset we fail to refresh the client info in
> the adapter info buffer. As a result after Live Partition Migration
> (LPM) we erroneously report the hosts info as our own.
Applied to 5.8/scsi-queue, thanks!
[1/1] scsi: ibmvscsi: Don't send host info in adapter info MAD after LPM
https://git.kernel.org/mkp/scsi/c/4919b33b63c8
--
Martin K. Petersen Oracle Linux Engineering
