> Note that this memory is marked IORESOURCE_BUSY | IORESOURCE_IO. Does > the kernel-side of ibv_reg_mr() (assuming there is one) do a > __request_region()?
No, but it does get_user_pages(), which might not work for memory like this. That's probably where your issue is. - R. _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
