On Tue, May 14, 2024 at 08:28:27AM +0000, Zhijian Li (Fujitsu) wrote:
>
>
> On 19/04/2024 07:10, nifan....@gmail.com wrote:
> > + uint64_t dc_size;
> > +
> > + mr = host_memory_backend_get_memory(ct3d->dc.host_dc);
> > + dc_size = memory_region_size(mr);
> > + region_len = DIV_ROUND_UP(dc_size, ct3d->dc.num_regions);
> > +
> > + if (dc_size % (ct3d->dc.num_regions * CXL_CAPACITY_MULTIPLIER) != 0) {
> > + error_setg(errp, "host backend size must be multiples of region
> > len");
>
> I prefer to have the %region_len% in the error message as well so that i can
> update the
> backend file accordingly.
Will add.
Fan
>
>
>
> > + return false;
> > + }
