Christian Borntraeger wrote: > On Monday 14 May 2007 18:23, Christian Bornträger wrote: > >> On Friday 11 May 2007 21:00, Anthony Liguori wrote: >> >>> I think it would be better to use hvc_console as Xen now uses it too. >>> >> I just had a look at hvc_console, and indeed this driver looks appropriate >> > > As I started prototyping this frontend I realized that hvc_console requires > some interfaces, which are not present on s390, e.g. we have no request_irq > and free_irq. Dont know if hvc_console is still the right way to go for us. >
It seems like request_irq is roughly the same as register_external_interrupt. I suspect that you could get away with either patching hvc_console to use register_external_interrupt if CONFIG_S390 or perhaps providing a common interface. I suspect that this is going to come up again for sharing other paravirt drivers. Regards, Anthony Liguori > This needs more thinking. > > Christian > > ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
