[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH 0/5] pvSCSI (SCSI pass through) driver
> The CONFIG_XEN_FC stuff is used for activating FC(Fibre Channel) > transport layer functionality. I will attach additional patch for the > stuff. Okay, thanks. Another question about the original patches: did you test that a 64-bit backend can communicate with 32-bit frontend (and vice versa)? Either you need to make sure that all the shared-memory structures defined in vscsiif.h compile identically for 32-bit and 64-bit mode, or you need to detect the frontend's 'bitness' in scsiback and optionally do 32-to-64 or 64-to-32 conversion. I think it's obvious which is less hassle. ;-) Handling this is really a prerequisite for putting these patches into a stable Xen release. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
|
![]() |
Lists.xenproject.org is hosted with RackSpace, monitoring our |