On 26 April 2013 13:33, Arnd Bergmann <a...@arndb.de> wrote: > Couldn't kvmtool implement the interface used by smh_printch() > for early output instead? > > Or if that's not a fitting inteface, maybe a psci call for writing > a character to the console?
I suggested that earlier: https://lists.cs.columbia.edu/pipermail/kvmarm/2013-April/005433.html and Alex pointed out that s390-virtio experience with that approach is that it's awkward for userspace. -- PMM -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
