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Sanjay R Mehta authored
when ntb_perf is unloaded, the command scratchpad register still retains the last initialized value of PERF_CMD_INVAL. When ntb_perf is re-loaded and reads peer command scratchpad register and it mis interprets the peer state as initialized. To avoid this, clearing the local side command scratchpad register in perf_disable_service Signed-off-by:
Sanjay R Mehta <sanju.mehta@amd.com> Acked-by:
Allen Hubbe <allenbh@gmail.com> Acked-by:
Logan Gunthorpe <logang@deltatee.com> Acked-by:
Serge Semin <fancer.lancer@gmail.com> Signed-off-by:
Jon Mason <jdmason@kudzu.us>
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