On Thu, Sep 14, 2023 at 07:57:53PM +0800, Huisong Li wrote: > As stated in APCI spec, the size of the subspace shared memory region may > be different for different types. So it is useful for driver to fill PCC > communication space. But the driver used this PCC channel doesn't know what > is the subspace type of the channel. > > So export the PCC subspace type by requesting PCC channel. > I would prefer to avoid this, but please post it with user to get better understanding of it. -- Regards, Sudeep
